Rachel QR1

[Racheladm]

using System; using Xunit; using QRCoder; using Shouldly; using System.Globalization; using System.Threading; using QRCoderTests.XUnitExtenstions; using static QRCoder.PayloadGenerator.BezahlCode; using static QRCoder.PayloadGenerator.SwissQrCode.Reference; using System.Reflection; using static QRCoder.PayloadGenerator.SwissQrCode.AdditionalInformation;

namespace QRCoderTests {

public class PayloadGeneratorTests
{

    [Fact]
    [Category("PayloadGenerator/BitcoinAddress")]
    public void bitcoin_address_generator_can_generate_address()
    {
        var address = "175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W";
        var amount = .123;
        var label = "Some Label to Encode";
        var message = "Some Message to Encode";

        var generator = new PayloadGenerator.BitcoinAddress(address, amount, label, message);

        generator
            .ToString()
            .ShouldBe("bitcoin:175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W?label=Some%20Label%20to%20Encode&message=Some%20Message%20to%20Encode&amount=.123");
    }

    [Fact]
    [Category("PayloadGenerator/BitcoinAddress")]
    public void bitcoin_address_generator_should_skip_missing_label()
    {
        var address = "175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W";
        var amount = .123;
        var message = "Some Message to Encode";

        var generator = new PayloadGenerator.BitcoinAddress(address, amount, null, message);

        generator
            .ToString()
            .ShouldNotContain("label");
    }

    [Fact]
    [Category("PayloadGenerator/BitcoinAddress")]
    public void bitcoin_address_generator_should_skip_missing_message()
    {
        var address = "175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W";
        var amount = .123;

        var generator = new PayloadGenerator.BitcoinAddress(address, amount);

        generator
            .ToString()
            .ShouldNotContain("message");
    }

    [Fact]
    [Category("PayloadGenerator/BitcoinAddress")]
    public void bitcoin_address_generator_should_round_to_satoshi()
    {
        var address = "175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W";
        var amount = .123456789;

        var generator = new PayloadGenerator.BitcoinAddress(address, amount);

        generator
            .ToString()
            .ShouldContain("amount=.12345679");
    }

    [Fact]
    [Category("PayloadGenerator/BitcoinAddress")]
    public void bitcoin_address_generator_disregards_current_culture()
    {

if NETCOREAPP1_1

        var currentCulture = CultureInfo.DefaultThreadCurrentCulture;
        CultureInfo.DefaultThreadCurrentCulture = new CultureInfo("de-DE");

else

        var currentCulture = Thread.CurrentThread.CurrentCulture;
        Thread.CurrentThread.CurrentCulture = new CultureInfo("de-DE");

endif

        var address = "175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W";
        var amount = .123;

        var generator = new PayloadGenerator.BitcoinAddress(address, amount);

        generator
            .ToString()
            .ShouldBe("bitcoin:175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W?amount=.123");

if NETCOREAPP1_1

        CultureInfo.DefaultThreadCurrentCulture = currentCulture;

else

        Thread.CurrentThread.CurrentCulture = currentCulture;

endif

    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_build_wep()
    {
        var ssid = "MyWiFiSSID";
        var password = "7heP4assw0rd";
        var authmode = PayloadGenerator.WiFi.Authentication.WEP;
        var hideSSID = false;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WEP;S:MyWiFiSSID;P:7heP4assw0rd;;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_build_wpa()
    {
        var ssid = "MyWiFiSSID";
        var password = "7heP4assw0rd";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = false;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:MyWiFiSSID;P:7heP4assw0rd;;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_ignore_hiddenSSID_param()
    {
        var ssid = "MyWiFiSSID";
        var password = "7heP4assw0rd";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:MyWiFiSSID;P:7heP4assw0rd;;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_add_hiddenSSID_param()
    {
        var ssid = "M\\y;W,i:FiSSID";
        var password = "7heP4assw0rd\\;:,";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = true;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:M\\\\y\\;W\\,i\\:FiSSID;P:7heP4assw0rd\\\\\\;\\:\\,;H:true;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_escape_input()
    {
        var ssid = "MyWiFiSSID";
        var password = "7heP4assw0rd";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = true;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:MyWiFiSSID;P:7heP4assw0rd;H:true;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_escape_hex_style1()
    {
        var ssid = "A9B7F18CCE";
        var password = "00105F0E6";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = true;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:\"A9B7F18CCE\";P:\"00105F0E6\";H:true;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_escape_hex_style2()
    {
        var ssid = "a9b7f18cce";
        var password = "00105f0Ee6";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = true;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:\"a9b7f18cce\";P:\"00105f0Ee6\";H:true;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_escape_hex_style3()
    {
        var ssid = "0xA9B7F18CCE";
        var password = "0x00105F0E6";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = true;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:\"0xA9B7F18CCE\";P:\"0x00105F0E6\";H:true;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_escape_hex_style4()
    {
        var ssid = "0XA9B7F18CCE";
        var password = "0X00105F0E6";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = true;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:\"0XA9B7F18CCE\";P:\"0X00105F0E6\";H:true;");
    }

    [Fact]
    [Category("PayloadGenerator/Mail")]
    public void mail_should_build_type_mailto()
    {
        var receiver = "john@doe.com";
        var subject = "A test mail";
        var message = "Just see if it works!";
        var encoding = PayloadGenerator.Mail.MailEncoding.MAILTO;

        var generator = new PayloadGenerator.Mail(receiver, subject, message, encoding);

        generator.ToString().ShouldBe("mailto:john@doe.com?subject=A%20test%20mail&body=Just%20see%20if%20it%20works%21");
    }

    [Fact]
    [Category("PayloadGenerator/Mail")]
    public void mail_should_build_type_MATMSG()
    {
        var receiver = "john@doe.com";
        var subject = "A test mail";
        var message = "Just see if it works!";
        var encoding = PayloadGenerator.Mail.MailEncoding.MATMSG;

        var generator = new PayloadGenerator.Mail(receiver, subject, message, encoding);

        generator.ToString().ShouldBe("MATMSG:TO:john@doe.com;SUB:A test mail;BODY:Just see if it works!;;");
    }

    [Fact]
    [Category("PayloadGenerator/Mail")]
    public void mail_should_build_type_SMTP()
    {
        var receiver = "john@doe.com";
        var subject = "A test mail";
        var message = "Just see if it works!";
        var encoding = PayloadGenerator.Mail.MailEncoding.SMTP;

        var generator = new PayloadGenerator.Mail(receiver, subject, message, encoding);

        generator.ToString().ShouldBe("SMTP:john@doe.com:A test mail:Just see if it works!");
    }

    [Fact]
    [Category("PayloadGenerator/Mail")]
    public void mail_should_escape_input_MATMSG()
    {
        var receiver = "john@doe.com";
        var subject = "A test mail";
        var message = "Just see if \\:;, it works!";
        var encoding = PayloadGenerator.Mail.MailEncoding.MATMSG;

        var generator = new PayloadGenerator.Mail(receiver, subject, message, encoding);

        generator.ToString().ShouldBe("MATMSG:TO:john@doe.com;SUB:A test mail;BODY:Just see if \\\\\\:\\;\\, it works!;;");
    }

    [Fact]
    [Category("PayloadGenerator/Mail")]
    public void mail_should_escape_input_SMTP()
    {
        var receiver = "john@doe.com";
        var subject = "A test mail";
        var message = "Just see: if it works!";
        var encoding = PayloadGenerator.Mail.MailEncoding.SMTP;

        var generator = new PayloadGenerator.Mail(receiver, subject, message, encoding);

        generator.ToString().ShouldBe("SMTP:john@doe.com:A test mail:Just see\\: if it works!");
    }

    [Fact]
    [Category("PayloadGenerator/Mail")]
    public void mail_should_add_unused_params()
    {
        var receiver = "john@doe.com";

        var generator = new PayloadGenerator.Mail(receiver);

        generator.ToString().ShouldBe("mailto:john@doe.com?subject=&body=");
    }

    [Fact]
    [Category("PayloadGenerator/SMS")]
    public void sms_should_build_type_SMS()
    {
        var number = "01601234567";
        var message = "A small SMS";
        var encoding = PayloadGenerator.SMS.SMSEncoding.SMS;

        var generator = new PayloadGenerator.SMS(number, message, encoding);

        generator.ToString().ShouldBe("sms:01601234567?body=A%20small%20SMS");
    }

    [Fact]
    [Category("PayloadGenerator/SMS")]
    public void sms_should_build_type_SMS_iOS()
    {
        var number = "01601234567";
        var message = "A small SMS";
        var encoding = PayloadGenerator.SMS.SMSEncoding.SMS_iOS;

        var generator = new PayloadGenerator.SMS(number, message, encoding);

        generator.ToString().ShouldBe("sms:01601234567;body=A%20small%20SMS");
    }

    [Fact]
    [Category("PayloadGenerator/SMS")]
    public void sms_should_build_type_SMSTO()
    {
        var number = "01601234567";
        var message = "A small SMS";
        var encoding = PayloadGenerator.SMS.SMSEncoding.SMSTO;

        var generator = new PayloadGenerator.SMS(number, message, encoding);

        generator.ToString().ShouldBe("SMSTO:01601234567:A small SMS");
    }

    [Fact]
    [Category("PayloadGenerator/SMS")]
    public void sms_should_add_unused_params()
    {
        var number = "01601234567";

        var generator = new PayloadGenerator.SMS(number);

        generator.ToString().ShouldBe("sms:01601234567?body=");
    }

    [Fact]
    [Category("PayloadGenerator/MMS")]
    public void mms_should_build_type_MMS()
    {
        var number = "01601234567";
        var message = "A tiny MMS";
        var encoding = PayloadGenerator.MMS.MMSEncoding.MMS;

        var generator = new PayloadGenerator.MMS(number, message, encoding);

        generator.ToString().ShouldBe("mms:01601234567?body=A%20tiny%20MMS");
    }

    [Fact]
    [Category("PayloadGenerator/MMS")]
    public void mms_should_build_type_MMSTO()
    {
        var number = "01601234567";
        var message = "A tiny SMS";
        var encoding = PayloadGenerator.MMS.MMSEncoding.MMSTO;

        var generator = new PayloadGenerator.MMS(number, message, encoding);

        generator.ToString().ShouldBe("mmsto:01601234567?subject=A%20tiny%20SMS");
    }

    [Fact]
    [Category("PayloadGenerator/MMS")]
    public void mms_should_add_unused_params()
    {
        var number = "01601234567";

        var generator = new PayloadGenerator.MMS(number);

        generator.ToString().ShouldBe("mms:01601234567?body=");
    }

    [Fact]
    [Category("PayloadGenerator/Geolocation")]
    public void geolocation_should_build_type_GEO()
    {
        var latitude = "51.227741";
        var longitude = "6.773456";
        var encoding = PayloadGenerator.Geolocation.GeolocationEncoding.GEO;

        var generator = new PayloadGenerator.Geolocation(latitude, longitude, encoding);

        generator.ToString().ShouldBe("geo:51.227741,6.773456");
    }

    [Fact]
    [Category("PayloadGenerator/Geolocation")]
    public void geolocation_should_build_type_GoogleMaps()
    {
        var latitude = "51.227741";
        var longitude = "6.773456";
        var encoding = PayloadGenerator.Geolocation.GeolocationEncoding.GoogleMaps;

        var generator = new PayloadGenerator.Geolocation(latitude, longitude, encoding);

        generator.ToString().ShouldBe("http://maps.google.com/maps?q=51.227741,6.773456");
    }

    [Fact]
    [Category("PayloadGenerator/Geolocation")]
    public void geolocation_should_escape_input()
    {
        var latitude = "51,227741";
        var longitude = "6,773456";
        var encoding = PayloadGenerator.Geolocation.GeolocationEncoding.GEO;

        var generator = new PayloadGenerator.Geolocation(latitude, longitude, encoding);

        generator.ToString().ShouldBe("geo:51.227741,6.773456");
    }

    [Fact]
    [Category("PayloadGenerator/Geolocation")]
    public void geolocation_should_add_unused_params()
    {
        var latitude = "51.227741";
        var longitude = "6.773456";

        var generator = new PayloadGenerator.Geolocation(latitude, longitude);

        generator.ToString().ShouldBe("geo:51.227741,6.773456");
    }

    [Fact]
    [Category("PayloadGenerator/PhoneNumber")]
    public void phonenumber_should_build()
    {
        var number = "+495321123456";

        var generator = new PayloadGenerator.PhoneNumber(number);

        generator.ToString().ShouldBe("tel:+495321123456");
    }

    [Fact]
    [Category("PayloadGenerator/Skype")]
    public void skype_should_build()
    {
        var username = "johndoe123";

        var generator = new PayloadGenerator.SkypeCall(username);

        generator.ToString().ShouldBe("skype:johndoe123?call");
    }

    [Fact]
    [Category("PayloadGenerator/Url")]
    public void url_should_build_http()
    {
        var url = "http://code-bude.net";

        var generator = new PayloadGenerator.Url(url);

        generator.ToString().ShouldBe("http://code-bude.net");
    }

    [Fact]
    [Category("PayloadGenerator/Url")]
    public void url_should_build_https()
    {
        var url = "https://code-bude.net";

        var generator = new PayloadGenerator.Url(url);

        generator.ToString().ShouldBe("https://code-bude.net");
    }

    [Fact]
    [Category("PayloadGenerator/Url")]
    public void url_should_add_http()
    {
        var url = "code-bude.net";

        var generator = new PayloadGenerator.Url(url);

        generator.ToString().ShouldBe("http://code-bude.net");
    }

    [Fact]
    [Category("PayloadGenerator/Bookmark")]
    public void bookmark_should_build()
    {
        var url = "http://code-bude.net";
        var title = "A nerd's blog";

        var generator = new PayloadGenerator.Bookmark(url, title);

        generator.ToString().ShouldBe("MEBKM:TITLE:A nerd's blog;URL:http\\://code-bude.net;;");
    }

    [Fact]
    [Category("PayloadGenerator/Bookmark")]
    public void bookmark_should_escape_input()
    {
        var url = "http://code-bude.net/fake,url.html";
        var title = "A nerd's blog: \\All;the;things\\";

        var generator = new PayloadGenerator.Bookmark(url, title);

        generator.ToString().ShouldBe("MEBKM:TITLE:A nerd's blog\\: \\\\All\\;the\\;things\\\\;URL:http\\://code-bude.net/fake\\,url.html;;");
    }

    [Fact]
    [Category("PayloadGenerator/CalendarEvent")]
    public void calendarevent_should_build_universal()
    {
        var subject = "Release party";
        var description = "A small party for the new QRCoder. Bring some beer!";
        var location = "Programmer's paradise, Beachtown, Paradise";
        var alldayEvent = false;
        var begin = new DateTime(2016, 01, 03, 12, 00, 00);
        var end = new DateTime(2016, 01, 03, 14, 30, 0);
        var encoding = PayloadGenerator.CalendarEvent.EventEncoding.Universal;

        var generator = new PayloadGenerator.CalendarEvent(subject, description, location, begin, end, alldayEvent, encoding);

        generator.ToString().ShouldBe($"BEGIN:VEVENT{Environment.NewLine}SUMMARY:Release party{Environment.NewLine}DESCRIPTION:A small party for the new QRCoder. Bring some beer!{Environment.NewLine}LOCATION:Programmer's paradise, Beachtown, Paradise{Environment.NewLine}DTSTART:20160103T120000{Environment.NewLine}DTEND:20160103T143000{Environment.NewLine}END:VEVENT");
    }

    [Fact]
    [Category("PayloadGenerator/CalendarEvent")]
    public void calendarevent_should_build_ical()
    {
        var subject = "Release party";
        var description = "A small party for the new QRCoder. Bring some beer!";
        var location = "Programmer's paradise, Beachtown, Paradise";
        var alldayEvent = false;
        var begin = new DateTime(2016, 01, 03, 12, 00, 00);
        var end = new DateTime(2016, 01, 03, 14, 30, 0);
        var encoding = PayloadGenerator.CalendarEvent.EventEncoding.iCalComplete;

        var generator = new PayloadGenerator.CalendarEvent(subject, description, location, begin, end, alldayEvent, encoding);

        generator.ToString().ShouldBe($"BEGIN:VCALENDAR{Environment.NewLine}VERSION:2.0{Environment.NewLine}BEGIN:VEVENT{Environment.NewLine}SUMMARY:Release party{Environment.NewLine}DESCRIPTION:A small party for the new QRCoder. Bring some beer!{Environment.NewLine}LOCATION:Programmer's paradise, Beachtown, Paradise{Environment.NewLine}DTSTART:20160103T120000{Environment.NewLine}DTEND:20160103T143000{Environment.NewLine}END:VEVENT{Environment.NewLine}END:VCALENDAR");
    }

    [Fact]
    [Category("PayloadGenerator/CalendarEvent")]
    public void calendarevent_should_build_allday()
    {
        var subject = "Release party";
        var description = "A small party for the new QRCoder. Bring some beer!";
        var location = "Programmer's paradise, Beachtown, Paradise";
        var alldayEvent = true;
        var begin = new DateTime(2016, 01, 03);
        var end = new DateTime(2016, 01, 03);
        var encoding = PayloadGenerator.CalendarEvent.EventEncoding.Universal;

        var generator = new PayloadGenerator.CalendarEvent(subject, description, location, begin, end, alldayEvent, encoding);

        generator.ToString().ShouldBe($"BEGIN:VEVENT{Environment.NewLine}SUMMARY:Release party{Environment.NewLine}DESCRIPTION:A small party for the new QRCoder. Bring some beer!{Environment.NewLine}LOCATION:Programmer's paradise, Beachtown, Paradise{Environment.NewLine}DTSTART:20160103{Environment.NewLine}DTEND:20160103{Environment.NewLine}END:VEVENT");
    }

    [Fact]
    [Category("PayloadGenerator/CalendarEvent")]
    public void calendarevent_should_care_empty_fields()
    {
        var subject = "Release party";
        var description = "";
        var location = string.Empty;
        var alldayEvent = false;
        var begin = new DateTime(2016, 01, 03, 12, 00, 00);
        var end = new DateTime(2016, 01, 03, 14, 30, 0);
        var encoding = PayloadGenerator.CalendarEvent.EventEncoding.Universal;

        var generator = new PayloadGenerator.CalendarEvent(subject, description, location, begin, end, alldayEvent, encoding);

        generator.ToString().ShouldBe($"BEGIN:VEVENT{Environment.NewLine}SUMMARY:Release party{Environment.NewLine}DTSTART:20160103T120000{Environment.NewLine}DTEND:20160103T143000{Environment.NewLine}END:VEVENT");
    }

    [Fact]
    [Category("PayloadGenerator/CalendarEvent")]
    public void calendarevent_should_add_unused_params()
    {
        var subject = "Release party";
        var description = "A small party for the new QRCoder. Bring some beer!";
        var location = "Programmer's paradise, Beachtown, Paradise";
        var alldayEvent = false;
        var begin = new DateTime(2016, 01, 03, 12, 00, 00);
        var end = new DateTime(2016, 01, 03, 14, 30, 0);

        var generator = new PayloadGenerator.CalendarEvent(subject, description, location, begin, end, alldayEvent);

        generator.ToString().ShouldBe($"BEGIN:VEVENT{Environment.NewLine}SUMMARY:Release party{Environment.NewLine}DESCRIPTION:A small party for the new QRCoder. Bring some beer!{Environment.NewLine}LOCATION:Programmer's paradise, Beachtown, Paradise{Environment.NewLine}DTSTART:20160103T120000{Environment.NewLine}DTEND:20160103T143000{Environment.NewLine}END:VEVENT");
    }

    [Fact]
    [Category("PayloadGenerator/IbanValidator")]
    public void iban_validator_validate_german_iban()
    {
        var iban = "DE15268500010154131577";

        MethodInfo method = typeof(PayloadGenerator).GetMethod("IsValidIban", BindingFlags.NonPublic | BindingFlags.Static);
        var result = (bool)method.Invoke(null, new object[] { iban });

        result.ShouldBe<bool>(true);
    }

    [Fact]
    [Category("PayloadGenerator/IbanValidator")]
    public void iban_validator_validate_swiss_iban()
    {
        var iban = "CH1900767000U00121977";

        MethodInfo method = typeof(PayloadGenerator).GetMethod("IsValidIban", BindingFlags.NonPublic | BindingFlags.Static);
        var result = (bool)method.Invoke(null, new object[] { iban });

        result.ShouldBe<bool>(true);
    }

    [Fact]
    [Category("PayloadGenerator/IbanValidator")]
    public void iban_validator_invalidates_iban()
    {
        var iban = "DE29268500010154131577";

        MethodInfo method = typeof(PayloadGenerator).GetMethod("IsValidIban", BindingFlags.NonPublic | BindingFlags.Static);
        var result = (bool)method.Invoke(null, new object[] { iban });

        result.ShouldBe<bool>(false);
    }

    [Fact]
    [Category("PayloadGenerator/QrIbanValidator")]
    public void qriban_validator_validates_iban()
    {
        var iban = "CH2430043000000789012";

        MethodInfo method = typeof(PayloadGenerator).GetMethod("IsValidQRIban", BindingFlags.NonPublic | BindingFlags.Static);
        var result = (bool)method.Invoke(null, new object[] { iban });

        result.ShouldBe<bool>(true);
    }

    [Fact]
    [Category("PayloadGenerator/QrIbanValidator")]
    public void qriban_validator_invalidates_iban()
    {
        var iban = "CH3908704016075473007";

        MethodInfo method = typeof(PayloadGenerator).GetMethod("IsValidQRIban", BindingFlags.NonPublic | BindingFlags.Static);
        var result = (bool)method.Invoke(null, new object[] { iban });

        result.ShouldBe<bool>(false);
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_can_generate_payload_minimal()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.Girocode(iban, bic, name, amount);

        generator
            .ToString()
            .ShouldBe("BCD\n001\n2\nSCT\nBFSWDE33BER\nWikimedia Fördergesellschaft\nDE33100205000001194700\nEUR10.00\n\n\n\n");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_can_generate_payload_full()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var generator = new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser,
            PayloadGenerator.Girocode.GirocodeVersion.Version1,
            PayloadGenerator.Girocode.GirocodeEncoding.ISO_8859_1);

        generator
            .ToString()
            .ShouldBe("BCD\n001\n2\nSCT\nBFSWDE33BER\nWikimedia Fördergesellschaft\nDE33100205000001194700\nEUR10.00\n1234\n\nDonation to Wikipedia.\nThanks for using Girocode");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_handle_version()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var generator = new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser,
            PayloadGenerator.Girocode.GirocodeVersion.Version2,
            PayloadGenerator.Girocode.GirocodeEncoding.ISO_8859_1);

        generator
            .ToString()
            .ShouldBe("BCD\n002\n2\nSCT\nBFSWDE33BER\nWikimedia Fördergesellschaft\nDE33100205000001194700\nEUR10.00\n1234\n\nDonation to Wikipedia.\nThanks for using Girocode");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_handle_iban_whitespaces()
    {
        var iban = "DE33 1002 0500 0001 1947 00";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var generator = new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser);

        generator
            .ToString()
            .ShouldBe("BCD\n001\n2\nSCT\nBFSWDE33BER\nWikimedia Fördergesellschaft\nDE33100205000001194700\nEUR10.00\n1234\n\nDonation to Wikipedia.\nThanks for using Girocode");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_handle_bic_whitespaces()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSW DE 33 BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var generator = new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser);

        generator
            .ToString()
            .ShouldBe("BCD\n001\n2\nSCT\nBFSWDE33BER\nWikimedia Fördergesellschaft\nDE33100205000001194700\nEUR10.00\n1234\n\nDonation to Wikipedia.\nThanks for using Girocode");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_fill_amount_decimals()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSW DE 33 BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 12m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var generator = new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser);

        generator
            .ToString()
            .ShouldBe("BCD\n001\n2\nSCT\nBFSWDE33BER\nWikimedia Fördergesellschaft\nDE33100205000001194700\nEUR12.00\n1234\n\nDonation to Wikipedia.\nThanks for using Girocode");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_iban_exception()
    {
        var iban = "33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("The IBAN entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_bic_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "DWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("The BIC entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_name_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "A company with a name which is exactly 71 chars - and for that to long.";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("(Payee-)Name must be shorter than 71 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_amount_decimals_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.521m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Amount must have less than 3 digits after decimal point.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_amount_min_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 0.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Amount has to at least 0.01 and must be smaller or equal to 999999999.99.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_amount_max_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 1999999999.99m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Amount has to at least 0.01 and must be smaller or equal to 999999999.99.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_purpose_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "12345";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Purpose of credit transfer can only have 4 chars at maximum.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_remittance_unstructured_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "An unstructured remittance information which is longer than a tweet. This means that this unstructures remittance info has more than 140 chars.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Unstructured reference texts have to shorter than 141 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_remittance_structured_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Structured remittance infos have to be shorter than 36 chars.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Structured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Structured reference texts have to shorter than 36 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_usermessage_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "The usermessage is shown to the user which scans the Girocode. It has to be shorter than 71 chars.";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Message to the Girocode-User reader texts have to shorter than 71 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_singlepayment_minimal()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepayment?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_singlepayment_full()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var amount = 10.00m;
        var postingKey = 69;
        Currency currency = Currency.USD;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account, bnc, amount, "", 0, null, null, reason, postingKey, currency, DateTime.Now);

        generator
            .ToString()
            .ShouldBe("bank://singlepayment?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&postingkey=69&amount=10,00&reason=Thanks%20for%20all%20your%20efforts&currency=USD&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_singledirectdebit()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var amount = 10.00m;
        var postingKey = 69;
        Currency currency = Currency.USD;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singledirectdebit, name, account, bnc, amount, "", 0, null, null, reason, postingKey, currency, DateTime.Now);

        generator
            .ToString()
            .ShouldBe("bank://singledirectdebit?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&postingkey=69&amount=10,00&reason=Thanks%20for%20all%20your%20efforts&currency=USD&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_periodicsinglepayment()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var amount = 10.00m;
        var postingKey = 69;
        var periodicTimeunit = "W";
        var periodicTimeunitRotation = 2;
        var periodicFirstExecutionDate = DateTime.Now;
        var periodicLastExecutionDate = DateTime.Now.AddMonths(3);
        Currency currency = Currency.USD;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepayment, name, account, bnc, amount, periodicTimeunit, periodicTimeunitRotation, periodicFirstExecutionDate, periodicLastExecutionDate, reason, postingKey, currency, DateTime.Now);

        generator
            .ToString()
            .ShouldBe("bank://periodicsinglepayment?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&postingkey=69&amount=10,00&reason=Thanks%20for%20all%20your%20efforts&currency=USD&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "&periodictimeunit=W&periodictimeunitrotation=2&periodicfirstexecutiondate=" + periodicFirstExecutionDate.ToString("ddMMyyyy") + "&periodiclastexecutiondate=" + periodicLastExecutionDate.ToString("ddMMyyyy"));
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_singlepaymentsepa_minimal()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepaymentsepa?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_singlepaymentsepa_full()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var sepaReference = "Fake SEPA reference";
        var amount = 10.00m;
        Currency currency = Currency.USD;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban, bic, amount, "", 0, null, null, "", "", new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now);

        generator
            .ToString()
            .ShouldBe("bank://singlepaymentsepa?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&separeference=Fake%20SEPA%20reference&amount=10,00&reason=Thanks%20for%20all%20your%20efforts&currency=USD&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_singledirectdebitsepa()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var creditorId = "DE 02 TSV 01234567890";
        var mandateId = "987543CB2";
        var sepaReference = "Fake SEPA reference";
        var amount = 10.00m;
        Currency currency = Currency.USD;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singledirectdebitsepa, name, iban, bic, amount, "", 0, null, null, creditorId, mandateId, new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now);

        generator
            .ToString()
            .ShouldBe("bank://singledirectdebitsepa?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&separeference=Fake%20SEPA%20reference&creditorid=DE%2002%20TSV%2001234567890&mandateid=987543CB2&dateofsignature=01032017&amount=10,00&reason=Thanks%20for%20all%20your%20efforts&currency=USD&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_periodicsinglepaymentsepa()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var sepaReference = "Fake SEPA reference";
        var amount = 10.00m;
        var periodicTimeunit = "M";
        var periodicTimeunitRotation = 1;
        var periodicFirstExecutionDate = DateTime.Now;
        var periodicLastExecutionDate = DateTime.Now.AddMonths(3);
        Currency currency = Currency.USD;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepaymentsepa, name, iban, bic, amount, periodicTimeunit, periodicTimeunitRotation, periodicFirstExecutionDate, periodicLastExecutionDate, "", "", new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now);

        generator
            .ToString()
            .ShouldBe("bank://periodicsinglepaymentsepa?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&separeference=Fake%20SEPA%20reference&amount=10,00&reason=Thanks%20for%20all%20your%20efforts&currency=USD&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "&periodictimeunit=M&periodictimeunitrotation=1&periodicfirstexecutiondate=" + periodicFirstExecutionDate.ToString("ddMMyyyy") + "&periodiclastexecutiondate=" + periodicLastExecutionDate.ToString("ddMMyyyy"));
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_contact()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.contact, name, account: account, bnc: bnc);

        generator
            .ToString()
            .ShouldBe("bank://contact?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_contact_full()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.contact, name, account, bnc, "", "", "New business contact.");

        generator
            .ToString()
            .ShouldBe("bank://contact?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&reason=New%20business%20contact.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_contactv2_classic()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.contact_v2, name, account: account, bnc: bnc);

        generator
            .ToString()
            .ShouldBe("bank://contact_v2?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_contactv2_sepa()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.contact_v2, name, iban: iban, bic: bic);

        generator
            .ToString()
            .ShouldBe("bank://contact_v2?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_contactv2_sepa_full()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.contact_v2, name, "", "", iban, bic, "A new v2 contact.");

        generator
            .ToString()
            .ShouldBe("bank://contact_v2?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&reason=A%20new%20v2%20contact.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_handle_account_whitespaces()
    {
        var account = "01 194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepayment?name=Wikimedia%20F%C3%B6rdergesellschaft&account=01194700&bnc=100205000&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_handle_bnc_whitespaces()
    {
        var account = "001194700";
        var bnc = "10020 5000";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepayment?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_handle_iban_whitespaces()
    {
        var iban = "DE33 100205000 0011947 00";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepaymentsepa?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_handle_bic_whitespaces()
    {
        var iban = "DE33100205000001194700";
        var bic = "BF SWDE3 3BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepaymentsepa?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_add_decimals()
    {
        var account = "001194700";
        var bnc = "10020 5000";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepayment?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_wrong_contact_constructor_exception()
    {
        var account = "0001194700";
        var bnc = "10020 5000";
        var name = "Wikimedia Fördergesellschaft";

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account, bnc, "", "", "New business contact."));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The constructor without an amount may only ne used with authority types 'contact' and 'contact_v2'.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_wrong_contact_v2_constructor_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepaymentsepa, name, iban: iban, bic: bic));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The constructor without an amount may only ne used with authority types 'contact' and 'contact_v2'.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_wrong_nonsepa_constructor_exception()
    {
        var account = "0001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, account: account, bnc: bnc, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The constructor with 'account' and 'bnc' may only be used with 'non SEPA' authority types. Either choose another authority type or switch constructor.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_wrong_nonsepa_constructor_periodic_exception()
    {
        var account = "0001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var amount = 10.00m;
        var postingKey = 69;
        var periodicTimeunit = "";
        var periodicTimeunitRotation = 2;
        var periodicFirstExecutionDate = DateTime.Now;
        var periodicLastExecutionDate = DateTime.Now.AddMonths(3);
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepayment, name, account, bnc, amount, periodicTimeunit, periodicTimeunitRotation, periodicFirstExecutionDate, periodicLastExecutionDate, reason, postingKey, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("When using 'periodicsinglepayment' as authority type, the parameters 'periodicTimeunit' and 'periodicTimeunitRotation' must be set.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_wrong_sepa_constructor_exception()
    {
        var iban = "DE33 100205000 0011947 00";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, iban: iban, bic: bic, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The constructor with 'iban' and 'bic' may only be used with 'SEPA' authority types. Either choose another authority type or switch constructor.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_wrong_sepa_constructor_periodic_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var sepaReference = "Fake SEPA reference";
        var amount = 10.00m;
        var periodicTimeunit = "M";
        var periodicTimeunitRotation = 0;
        var periodicFirstExecutionDate = DateTime.Now;
        var periodicLastExecutionDate = DateTime.Now.AddMonths(3);
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepaymentsepa, name, iban, bic, amount, periodicTimeunit, periodicTimeunitRotation, periodicFirstExecutionDate, periodicLastExecutionDate, "", "", new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("When using 'periodicsinglepaymentsepa' as authority type, the parameters 'periodicTimeunit' and 'periodicTimeunitRotation' must be set.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_name_too_long_exception()
    {
        var iban = "DE33 100205000 0011947 00";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft has really really really long name, over 71 chars";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("(Payee-)Name must be shorter than 71 chars.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_reason_too_long_exception()
    {
        var iban = "DE33 100205000 0011947 00";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "A long long long reason text which may resolve in an exception";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount, reason: reason));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("Reasons texts have to be shorter than 28 chars.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_account_exception()
    {
        var account = "1194700AD";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The account entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_bnc_exception()
    {
        var account = "001194700";
        var bnc = "10020500023545626226262";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The bnc entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_postingkey_exception()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var postingKey = 101;
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount, postingKey: postingKey));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("PostingKey must be within 0 and 99.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_iban_exception()
    {
        var iban = "DE33100205AZB000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The IBAN entered isn't valid.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_bic_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "B2FSWDE33BER99871ABC99998";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The BIC entered isn't valid.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_separeference_too_long_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var creditorId = "DE 02 TSV 01234567890";
        var mandateId = "987543CB2";
        var sepaReference = "Fake SEPA reference which is also much to long for the reference field.";
        var amount = 10.00m;
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singledirectdebitsepa, name, iban, bic, amount, "", 0, null, null, creditorId, mandateId, new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("SEPA reference texts have to be shorter than 36 chars.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_creditorid_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var creditorId = "12DE 02 TSV 01234567890";
        var mandateId = "987543CB2";
        var sepaReference = "Fake SEPA reference.";
        var amount = 10.00m;
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singledirectdebitsepa, name, iban, bic, amount, "", 0, null, null, creditorId, mandateId, new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The creditorId entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_mandateid_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var creditorId = "DE 02 TSV 01234567890";
        var mandateId = "ÄÖ987543CB2 1990 2017";
        var sepaReference = "Fake SEPA reference.";
        var amount = 10.00m;
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singledirectdebitsepa, name, iban, bic, amount, "", 0, null, null, creditorId, mandateId, new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The mandateId entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_amount_too_much_digits_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.001m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("Amount must have less than 3 digits after decimal point.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_amount_too_big_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 1000000000m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("Amount has to at least 0.01 and must be smaller or equal to 999999999.99.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_executiondate_exception()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var amount = 10.00m;
        var postingKey = 69;
        var executionDate = new DateTime(2017, 1, 1);
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account, bnc, amount, "", 0, null, null, reason, postingKey, currency, executionDate));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("Execution date must be today or in future.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_periodictimeunit_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var sepaReference = "Fake SEPA reference";
        var amount = 10.00m;
        var periodicTimeunit = "Z";
        var periodicTimeunitRotation = 1;
        var periodicFirstExecutionDate = DateTime.Now;
        var periodicLastExecutionDate = DateTime.Now.AddMonths(3);
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepaymentsepa, name, iban, bic, amount, periodicTimeunit, periodicTimeunitRotation, periodicFirstExecutionDate, periodicLastExecutionDate, "", "", new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The periodicTimeunit must be either 'M' (monthly) or 'W' (weekly).");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_periodictimeunitrotation_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var sepaReference = "Fake SEPA reference";
        var amount = 10.00m;
        var periodicTimeunit = "M";
        var periodicTimeunitRotation = 128;
        var periodicFirstExecutionDate = DateTime.Now;
        var periodicLastExecutionDate = DateTime.Now.AddMonths(3);
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepaymentsepa, name, iban, bic, amount, periodicTimeunit, periodicTimeunitRotation, periodicFirstExecutionDate, periodicLastExecutionDate, "", "", new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The periodicTimeunitRotation must be 1 or greater. (It means repeat the payment every 'periodicTimeunitRotation' weeks/months.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Reference")]
    public void swissqrcode_generator_should_throw_reference_not_allowed()
    {
        var refType = ReferenceType.NON;
        var reference = "1234567890123456";
        var refTextType = ReferenceTextType.CreditorReferenceIso11649;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Reference(refType, reference, refTextType));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeReferenceException>(exception);
        exception.Message.ShouldBe("Reference is only allowed when referenceType not equals \"NON\"");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Reference")]
    public void swissqrcode_generator_should_throw_missing_reftexttype()
    {
        var refType = ReferenceType.SCOR;
        var reference = "1234567890123456";

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Reference(refType, reference));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeReferenceException>(exception);
        exception.Message.ShouldBe("You have to set an ReferenceTextType when using the reference text.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Reference")]
    public void swissqrcode_generator_should_throw_qrr_ref_too_long()
    {
        var refType = ReferenceType.QRR;
        var reference = "9900050000000003200710123031234654574398214093682164062138462089364";
        var refTextType = ReferenceTextType.QrReference;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Reference(refType, reference, refTextType));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeReferenceException>(exception);
        exception.Message.ShouldBe("QR-references have to be shorter than 28 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Reference")]
    public void swissqrcode_generator_should_throw_qrr_ref_wrong_char()
    {
        var refType = ReferenceType.QRR;
        var reference = "99000ABCDF5000032007101230";
        var refTextType = ReferenceTextType.QrReference;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Reference(refType, reference, refTextType));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeReferenceException>(exception);
        exception.Message.ShouldBe("QR-reference must exist out of digits only.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Reference")]
    public void swissqrcode_generator_should_throw_qrr_ref_checksum_invalid()
    {
        var refType = ReferenceType.QRR;
        var reference = "990005000000000320071012304";
        var refTextType = ReferenceTextType.QrReference;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Reference(refType, reference, refTextType));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeReferenceException>(exception);
        exception.Message.ShouldBe("QR-references is invalid. Checksum error.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Reference")]
    public void swissqrcode_generator_should_throw_iso11649_ref_too_long()
    {
        var refType = ReferenceType.QRR;
        var reference = "99000500000000032007101230312346545743982162138462089364";
        var refTextType = ReferenceTextType.CreditorReferenceIso11649;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Reference(refType, reference, refTextType));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeReferenceException>(exception);
        exception.Message.ShouldBe("Creditor references (ISO 11649) have to be shorter than 26 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.AdditionalInformation")]
    public void swissqrcode_generator_should_throw_unstructured_msg_too_long()
    {
        var billInformation = "This is sample bill information with a length below 140.";
        var unstructuredMessage = "Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum";

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.AdditionalInformation(unstructuredMessage, billInformation));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeAdditionalInformationException>(exception);
        exception.Message.ShouldBe("Unstructured message and bill information must be shorter than 141 chars in total/combined.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Iban")]
    public void swissqrcode_generator_should_generate_iban()
    {
        var iban = "CH2609000000857666015";
        var ibanType = PayloadGenerator.SwissQrCode.Iban.IbanType.Iban;

        var generator = new PayloadGenerator.SwissQrCode.Iban(iban, ibanType);

        generator
            .ToString()
            .ShouldBe("CH2609000000857666015");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Iban")]
    public void swissqrcode_generator_should_generate_iban_qr()
    {
        var iban = "CH2430043000000789012";
        var ibanType = PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban;

        var generator = new PayloadGenerator.SwissQrCode.Iban(iban, ibanType);

        generator
            .ToString()
            .ShouldBe("CH2430043000000789012");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Iban")]
    public void swissqrcode_generator_should_remove_spaces_iban()
    {
        var iban = "CH26 0900 0000 8576 6601 5";
        var ibanType = PayloadGenerator.SwissQrCode.Iban.IbanType.Iban;

        var generator = new PayloadGenerator.SwissQrCode.Iban(iban, ibanType);

        generator
            .ToString()
            .ShouldBe("CH2609000000857666015");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Iban")]
    public void swissqrcode_generator_should_throw_invalid_iban()
    {
        var iban = "CHC2609000000857666015";
        var ibanType = PayloadGenerator.SwissQrCode.Iban.IbanType.Iban;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Iban(iban, ibanType));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Iban.SwissQrCodeIbanException>(exception);
        exception.Message.ShouldBe("The IBAN entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Iban")]
    public void swissqrcode_generator_should_throw_invalid_qriban()
    {
        var iban = "CHC2609000000857666015";
        var ibanType = PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Iban(iban, ibanType));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Iban.SwissQrCodeIbanException>(exception);
        exception.Message.ShouldBe("The QR-IBAN entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Iban")]
    public void swissqrcode_generator_should_throw_ivalid_iban_country()
    {
        var iban = "DE2609000000857666015";
        var ibanType = PayloadGenerator.SwissQrCode.Iban.IbanType.Iban;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Iban(iban, ibanType));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Iban.SwissQrCodeIbanException>(exception);
        exception.Message.ShouldBe("The IBAN must start with \"CH\" or \"LI\".");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_generate_contact_simple()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";

        var generator = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, null, null);

        generator
            .ToString()
            .ShouldBe("S\r\nJohn Doe\r\n\r\n\r\n3003\r\nBern\r\nCH\r\n");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_generate_contact_full()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var generator = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber);

        generator
            .ToString()
            .ShouldBe("S\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\n");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_name_empty()
    {
        var name = "";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("Name must not be empty.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_name_too_long()
    {
        var name = "John Dorian Peter Charles Lord of the Rings and Master of Disaster Grayham";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("Name must be shorter than 71 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_street_too_long()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude in der wunderschönen aber auch ziemlich teuren Stadt Bern in der Schweiz";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("Street must be shorter than 71 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_street_with_illegal_char()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude 1 ♥";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe(@"Street must match the following pattern as defined in pain.001: ^([a-zA-Z0-9\.,;:'\ \+\-/\(\)?\*\[\]\{\}\\`´~ ]|[!""#%&<>÷=@_$£]|[àáâäçèéêëìíîïñòóôöùúûüýßÀÁÂÄÇÈÉÊËÌÍÎÏÒÓÔÖÙÚÛÜÑ])*$");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_housenumber_too_long()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "123456789123456789";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("House number must be shorter than 17 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_zip_empty()
    {
        var name = "John Doe";
        var zip = "";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("Zip code must not be empty.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_zip_too_long()
    {
        var name = "John Doe";
        var zip = "30031234567891234";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("Zip code must be shorter than 17 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_zip_has_illegal_char()
    {
        var name = "John Doe";
        var zip = "3003CHF♥";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe(@"Zip code must match the following pattern as defined in pain.001: ^([a-zA-Z0-9\.,;:'\ \+\-/\(\)?\*\[\]\{\}\\`´~ ]|[!""#%&<>÷=@_$£]|[àáâäçèéêëìíîïñòóôöùúûüýßÀÁÂÄÇÈÉÊËÌÍÎÏÒÓÔÖÙÚÛÜÑ])*$");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_city_empty()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("City must not be empty.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_city_too_long()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Berner-Sangerhausen-Ober-Hinter-der-Alm-Stadt-am-Unter-Über-Berg";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("City name must be shorter than 36 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_wrong_countrycode()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Bern";
        var country = "CHE";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("Country must be a valid \"two letter\" country code as defined by  ISO 3166-1, but it isn't.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_generate_swisscode_simple()
    {
        var creditor = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR, "990005000000000320071012303", ReferenceTextType.QrReference);
        var currency = PayloadGenerator.SwissQrCode.Currency.EUR;

        var generator = new PayloadGenerator.SwissQrCode(iban, currency, creditor, reference);

        generator
            .ToString()
            .ShouldBe("SPC\r\n0200\r\n1\r\nCH2430043000000789012\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\nEUR\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\nQRR\r\n990005000000000320071012303\r\n\r\nEPD\r\n");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_generate_swisscode_full()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR, "990005000000000320071012303", ReferenceTextType.QrReference);
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var amount = 100.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);

        var generator = new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral);

        generator
            .ToString()
            .ShouldBe("SPC\r\n0200\r\n1\r\nCH2430043000000789012\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n100.25\r\nCHF\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\nQRR\r\n990005000000000320071012303\r\nThis is my unstructured message.\r\nEPD\r\nSome bill information here...");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_generate_clean_end_linebreaks()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR, "990005000000000320071012303", ReferenceTextType.QrReference);
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.");
        var amount = 100.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);

        var generator = new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral);

        generator
            .ToString()
            .ShouldBe("SPC\r\n0200\r\n1\r\nCH2430043000000789012\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n100.25\r\nCHF\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\nQRR\r\n990005000000000320071012303\r\nThis is my unstructured message.\r\nEPD\r\n");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_generate_swisscode_full_alt()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR, "990005000000000320071012303", ReferenceTextType.QrReference);
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var amount = 100.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);

        var generator = new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral, "alt1", "alt2");

        generator
            .ToString()
            .ShouldBe("SPC\r\n0200\r\n1\r\nCH2430043000000789012\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n100.25\r\nCHF\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\nQRR\r\n990005000000000320071012303\r\nThis is my unstructured message.\r\nEPD\r\nSome bill information here...\r\nalt1\r\nalt2");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_not_generate_space_as_thousands_separator()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2609000000857666015", PayloadGenerator.SwissQrCode.Iban.IbanType.Iban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.SCOR, "99000500000000032003", ReferenceTextType.CreditorReferenceIso11649);
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var amount = 1234567.89m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);

        var generator = new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral, "alt1", "alt2");

        generator
            .ToString()
            .ShouldBe("SPC\r\n0200\r\n1\r\nCH2609000000857666015\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n1234567.89\r\nCHF\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\nSCOR\r\n99000500000000032003\r\nThis is my unstructured message.\r\nEPD\r\nSome bill information here...\r\nalt1\r\nalt2");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_throw_amount_too_big()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2609000000857666015", PayloadGenerator.SwissQrCode.Iban.IbanType.Iban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR, "990005000000000320071012303", ReferenceTextType.QrReference);
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var amount = 1234567891.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.SwissQrCodeException>(exception);
        exception.Message.ShouldBe("Amount (including decimals) must be shorter than 13 places.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_throw_incompatible_reftype()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.NON);
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var amount = 100.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.SwissQrCodeException>(exception);
        exception.Message.ShouldBe("If QR-IBAN is used, you have to choose \"QRR\" as reference type!");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_throw_alt1_too_long()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR);
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var amount = 100.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);
        var alt1 = "Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean ma";

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral, alt1));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.SwissQrCodeException>(exception);
        exception.Message.ShouldBe("Alternative procedure information block 1 must be shorter than 101 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_throw_alt2_too_long()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR);
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var amount = 100.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);
        var alt1 = "lorem ipsum";
        var alt2 = "Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean ma";
        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral, alt1, alt2));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.SwissQrCodeException>(exception);
        exception.Message.ShouldBe("Alternative procedure information block 2 must be shorter than 101 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/OneTimePassword")]
    public void one_time_password_generator_time_based_generates_with_standard_options()
    {
        var pg = new PayloadGenerator.OneTimePassword
        {
            Secret = "pwq6 5q55",
            Issuer = "Google",
            Label = "test@google.com",
        };

        pg.ToString().ShouldBe("otpauth://totp/Google:test@google.com?secret=pwq65q55&issuer=Google");
    }

    [Fact]
    [Category("PayloadGenerator/OneTimePassword")]
    public void one_time_password_generator_hmac_based_generates_with_standard_options()
    {
        var pg = new PayloadGenerator.OneTimePassword
        {
            Secret = "pwq6 5q55",
            Issuer = "Google",
            Label = "test@google.com",
            Type = PayloadGenerator.OneTimePassword.OneTimePasswordAuthType.HOTP,
            Counter = 500,
        };

        pg.ToString().ShouldBe("otpauth://hotp/Google:test@google.com?secret=pwq65q55&issuer=Google&counter=500");
    }
    //TODO: Include more tests for the one time password payload generator

    [Fact]
    [Category("PayloadGenerator/ShadowSocksConfig")]
    public void shadowsocks_generator_can_generate_payload()
    {
        var host = "192.168.2.5";
        var port = 1;
        var password = "s3cr3t";
        var method = PayloadGenerator.ShadowSocksConfig.Method.Rc4Md5;
        var generator = new PayloadGenerator.ShadowSocksConfig(host, port, password, method);

        generator
            .ToString()
            .ShouldBe("ss://cmM0LW1kNTpzM2NyM3RAMTkyLjE2OC4yLjU6MQ==");
    }

    [Fact]
    [Category("PayloadGenerator/ShadowSocksConfig")]
    public void shadowsocks_generator_can_generate_payload_with_tag()
    {
        var host = "192.168.2.5";
        var port = 65535;
        var password = "s3cr3t";
        var method = PayloadGenerator.ShadowSocksConfig.Method.Rc4Md5;
        var tag = "server42";
        var generator = new PayloadGenerator.ShadowSocksConfig(host, port, password, method, tag);

        generator
            .ToString()
            .ShouldBe("ss://cmM0LW1kNTpzM2NyM3RAMTkyLjE2OC4yLjU6NjU1MzU=#server42");
    }

    [Fact]
    [Category("PayloadGenerator/ShadowSocksConfig")]
    public void shadowsocks_generator_should_throw_portrange_low_exception()
    {
        var host = "192.168.2.5";
        var port = 0;
        var password = "s3cr3t";
        var method = PayloadGenerator.ShadowSocksConfig.Method.Rc4Md5;

        var exception = Record.Exception(() => new PayloadGenerator.ShadowSocksConfig(host, port, password, method));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.ShadowSocksConfig.ShadowSocksConfigException>(exception);
        exception.Message.ShouldBe("Value of 'port' must be within 0 and 65535.");
    }

    [Fact]
    [Category("PayloadGenerator/ShadowSocksConfig")]
    public void shadowsocks_generator_should_throw_portrange_high_exception()
    {
        var host = "192.168.2.5";
        var port = 65536;
        var password = "s3cr3t";
        var method = PayloadGenerator.ShadowSocksConfig.Method.Rc4Md5;

        var exception = Record.Exception(() => new PayloadGenerator.ShadowSocksConfig(host, port, password, method));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.ShadowSocksConfig.ShadowSocksConfigException>(exception);
        exception.Message.ShouldBe("Value of 'port' must be within 0 and 65535.");
    }

    [Fact]
    [Category("PayloadGenerator/ShadowSocksConfig")]
    public void shadowsocks_generator_can_generate_payload_with_plugin()
    {
        var host = "192.168.100.1";
        var port = 8888;
        var password = "test";
        var method = PayloadGenerator.ShadowSocksConfig.Method.BfCfb;
        var plugin = "obfs-local";
        var pluginOption = "obfs=http;obfs-host=google.com";
        var generator = new PayloadGenerator.ShadowSocksConfig(host, port, password, method, plugin, pluginOption);

        generator
            .ToString()
            .ShouldBe("ss://YmYtY2ZiOnRlc3Q@192.168.100.1:8888/?plugin=obfs-local%3bobfs%3dhttp%3bobfs-host%3dgoogle.com");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_simple_mecard()
    {
        var firstname = "John";
        var lastname = "Doe";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.MeCard;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname);

        generator
            .ToString()
            .ShouldBe("MECARD+\r\nN:Doe, John\r\nADR:,,,,,,");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_full_mecard()
    {
        var firstname = "John";
        var lastname = "Doe";
        var nickname = "Johnny";
        var phone = "+4253212222";
        var mobilePhone = "+421701234567";
        var workPhone = "+4253211337";
        var email = "me@john.doe";
        var birthday = new DateTime(1970, 02, 01);
        var website = "http://john.doe";
        var street = "Long street";
        var houseNumber = "42";
        var city = "Super-Town";
        var zipCode = "12345";
        var country = "Starlight Country";
        var note = "Badass programmer.";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.MeCard;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname, nickname, phone, mobilePhone, workPhone, email, birthday, website, street, houseNumber, city, zipCode, country, note);

        generator
            .ToString()
            .ShouldBe("MECARD+\r\nN:Doe, John\r\nTEL:+4253212222\r\nTEL:+421701234567\r\nTEL:+4253211337\r\nEMAIL:me@john.doe\r\nNOTE:Badass programmer.\r\nBDAY:19700201\r\nADR:,,Long street 42,12345,Super-Town,,Starlight Country\r\nURL:http://john.doe\r\nNICKNAME:Johnny");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_full_mecard_reversed()
    {
        var firstname = "John";
        var lastname = "Doe";
        var nickname = "Johnny";
        var phone = "+4253212222";
        var mobilePhone = "+421701234567";
        var workPhone = "+4253211337";
        var email = "me@john.doe";
        var birthday = new DateTime(1970, 02, 01);
        var website = "http://john.doe";
        var street = "Long street";
        var houseNumber = "42";
        var city = "Super-Town";
        var zipCode = "12345";
        var country = "Starlight Country";
        var note = "Badass programmer.";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.MeCard;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname, nickname, phone, mobilePhone, workPhone, email, birthday, website, street, houseNumber, city, zipCode, country, note, addressOrder: PayloadGenerator.ContactData.AddressOrder.Reversed);

        generator
            .ToString()
            .ShouldBe("MECARD+\r\nN:Doe, John\r\nTEL:+4253212222\r\nTEL:+421701234567\r\nTEL:+4253211337\r\nEMAIL:me@john.doe\r\nNOTE:Badass programmer.\r\nBDAY:19700201\r\nADR:,,42 Long street,Super-Town,,12345,Starlight Country\r\nURL:http://john.doe\r\nNICKNAME:Johnny");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_full_vcard21()
    {
        var firstname = "John";
        var lastname = "Doe";
        var nickname = "Johnny";
        var phone = "+4253212222";
        var mobilePhone = "+421701234567";
        var workPhone = "+4253211337";
        var email = "me@john.doe";
        var birthday = new DateTime(1970, 02, 01);
        var website = "http://john.doe";
        var street = "Long street";
        var houseNumber = "42";
        var city = "Super-Town";
        var zipCode = "12345";
        var country = "Starlight Country";
        var note = "Badass programmer.";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.VCard21;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname, nickname, phone, mobilePhone, workPhone, email, birthday, website, street, houseNumber, city, zipCode, country, note);

        generator
            .ToString()
            .ShouldBe("BEGIN:VCARD\r\nVERSION:2.1\r\nN:Doe;John;;;\r\nFN:John Doe\r\nTEL;HOME;VOICE:+4253212222\r\nTEL;HOME;CELL:+421701234567\r\nTEL;WORK;VOICE:+4253211337\r\nADR;HOME;PREF:;;Long street 42;12345;Super-Town;;Starlight Country\r\nBDAY:19700201\r\nURL:http://john.doe\r\nEMAIL:me@john.doe\r\nNOTE:Badass programmer.\r\nEND:VCARD");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_full_vcard3()
    {
        var firstname = "John";
        var lastname = "Doe";
        var nickname = "Johnny";
        var phone = "+4253212222";
        var mobilePhone = "+421701234567";
        var workPhone = "+4253211337";
        var email = "me@john.doe";
        var birthday = new DateTime(1970, 02, 01);
        var website = "http://john.doe";
        var street = "Long street";
        var houseNumber = "42";
        var city = "Super-Town";
        var zipCode = "12345";
        var country = "Starlight Country";
        var note = "Badass programmer.";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.VCard3;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname, nickname, phone, mobilePhone, workPhone, email, birthday, website, street, houseNumber, city, zipCode, country, note);

        generator
            .ToString()
            .ShouldBe("BEGIN:VCARD\r\nVERSION:3.0\r\nN:Doe;John;;;\r\nFN:John Doe\r\nTEL;TYPE=HOME,VOICE:+4253212222\r\nTEL;TYPE=HOME,CELL:+421701234567\r\nTEL;TYPE=WORK,VOICE:+4253211337\r\nADR;TYPE=HOME,PREF:;;Long street 42;12345;Super-Town;;Starlight Country\r\nBDAY:19700201\r\nURL:http://john.doe\r\nEMAIL:me@john.doe\r\nNOTE:Badass programmer.\r\nNICKNAME:Johnny\r\nEND:VCARD");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_full_vcard4()
    {
        var firstname = "John";
        var lastname = "Doe";
        var nickname = "Johnny";
        var phone = "+4253212222";
        var mobilePhone = "+421701234567";
        var workPhone = "+4253211337";
        var email = "me@john.doe";
        var birthday = new DateTime(1970, 02, 01);
        var website = "http://john.doe";
        var street = "Long street";
        var houseNumber = "42";
        var city = "Super-Town";
        var zipCode = "12345";
        var country = "Starlight Country";
        var note = "Badass programmer.";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.VCard4;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname, nickname, phone, mobilePhone, workPhone, email, birthday, website, street, houseNumber, city, zipCode, country, note);

        generator
            .ToString()
            .ShouldBe("BEGIN:VCARD\r\nVERSION:4.0\r\nN:Doe;John;;;\r\nFN:John Doe\r\nTEL;TYPE=home,voice;VALUE=uri:tel:+4253212222\r\nTEL;TYPE=home,cell;VALUE=uri:tel:+421701234567\r\nTEL;TYPE=work,voice;VALUE=uri:tel:+4253211337\r\nADR;TYPE=home,pref:;;Long street 42;12345;Super-Town;;Starlight Country\r\nBDAY:19700201\r\nURL:http://john.doe\r\nEMAIL:me@john.doe\r\nNOTE:Badass programmer.\r\nNICKNAME:Johnny\r\nEND:VCARD");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_full_vcard4_reverse()
    {
        var firstname = "John";
        var lastname = "Doe";
        var nickname = "Johnny";
        var phone = "+4253212222";
        var mobilePhone = "+421701234567";
        var workPhone = "+4253211337";
        var email = "me@john.doe";
        var birthday = new DateTime(1970, 02, 01);
        var website = "http://john.doe";
        var street = "Long street";
        var houseNumber = "42";
        var city = "Super-Town";
        var zipCode = "12345";
        var country = "Starlight Country";
        var note = "Badass programmer.";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.VCard4;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname, nickname, phone, mobilePhone, workPhone, email, birthday, website, street, houseNumber, city, zipCode, country, note, addressOrder: PayloadGenerator.ContactData.AddressOrder.Reversed);

        generator
            .ToString()
            .ShouldBe("BEGIN:VCARD\r\nVERSION:4.0\r\nN:Doe;John;;;\r\nFN:John Doe\r\nTEL;TYPE=home,voice;VALUE=uri:tel:+4253212222\r\nTEL;TYPE=home,cell;VALUE=uri:tel:+421701234567\r\nTEL;TYPE=work,voice;VALUE=uri:tel:+4253211337\r\nADR;TYPE=home,pref:;;42 Long street;Super-Town;;12345;Starlight Country\r\nBDAY:19700201\r\nURL:http://john.doe\r\nEMAIL:me@john.doe\r\nNOTE:Badass programmer.\r\nNICKNAME:Johnny\r\nEND:VCARD");
    }

    [Fact]
    [Category("PayloadGenerator/WhatsAppMessage")]
    public void whatsapp_generator_can_generate_payload_simple()
    {
        var number = "01601234567";
        var msg = "This is a sample message with Umlauts: Ä,ö, ü and ß.";
        var generator = new PayloadGenerator.WhatsAppMessage(number, msg);

        generator
            .ToString()
            .ShouldBe("whatsapp://send?phone=01601234567&text=This%20is%20a%20sample%20message%20with%20Umlauts%3A%20%C3%84%2C%C3%B6%2C%20%C3%BC%20and%20%C3%9F.");
    }

    [Fact]
    [Category("PayloadGenerator/WhatsAppMessage")]
    public void whatsapp_should_add_unused_params()
    {
        var msg = "This is a sample message with Umlauts: Ä,ö, ü and ß.";
        var generator = new PayloadGenerator.WhatsAppMessage(msg);

        generator
            .ToString()
            .ShouldBe("whatsapp://send?phone=&text=This%20is%20a%20sample%20message%20with%20Umlauts%3A%20%C3%84%2C%C3%B6%2C%20%C3%BC%20and%20%C3%9F.");
    }

    [Fact]
    [Category("PayloadGenerator/Monero")]
    public void monero_generator_can_generate_payload_simple()
    {
        var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
        var generator = new PayloadGenerator.MoneroTransaction(address);

        generator
            .ToString()
            .ShouldBe("monero://46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em");
    }

    [Fact]
    [Category("PayloadGenerator/Monero")]
    public void monero_generator_can_generate_payload_first_param()
    {
        var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
        var amount = 1.3f;
        var generator = new PayloadGenerator.MoneroTransaction(address, amount);

        generator
            .ToString()
            .ShouldBe("monero://46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em?tx_amount=1.3");
    }

    [Fact]
    [Category("PayloadGenerator/Monero")]
    public void monero_generator_can_generate_payload_named_param()
    {
        var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
        var recipient = "Raffael Herrmann";
        var generator = new PayloadGenerator.MoneroTransaction(address, recipientName: recipient);

        generator
            .ToString()
            .ShouldBe("monero://46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em?recipient_name=Raffael%20Herrmann");
    }

    [Fact]
    [Category("PayloadGenerator/Monero")]
    public void monero_generator_can_generate_payload_full_param()
    {
        var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
        var amount = 1.3f;
        var paymentId = "1234567890123456789012345678901234567890123456789012345678901234";
        var recipient = "Raffael Herrmann";
        var description = "Monero transaction via QrCoder.NET.";
        var generator = new PayloadGenerator.MoneroTransaction(address, amount, paymentId, recipient, description);

        generator
            .ToString()
            .ShouldBe("monero://46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em?tx_payment_id=1234567890123456789012345678901234567890123456789012345678901234&recipient_name=Raffael%20Herrmann&tx_amount=1.3&tx_description=Monero%20transaction%20via%20QrCoder.NET.");
    }

    [Fact]
    [Category("PayloadGenerator/Monero")]
    public void monero_generator_should_throw_wrong_amount_exception()
    {
        var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
        var amount = -1f;

        var exception = Record.Exception(() => new PayloadGenerator.MoneroTransaction(address, amount));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.MoneroTransaction.MoneroTransactionException>(exception);
        exception.Message.ShouldBe("Value of 'txAmount' must be greater than 0.");
    }

    [Fact]
    [Category("PayloadGenerator/Monero")]
    public void monero_generator_should_throw_no_address_exception()
    {
        var address = "";

        var exception = Record.Exception(() => new PayloadGenerator.MoneroTransaction(address));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.MoneroTransaction.MoneroTransactionException>(exception);
        exception.Message.ShouldBe("The address is mandatory and has to be set.");
    }
}

}

[Racheladm]

using System; using Xunit; using QRCoder; using Shouldly; using System.Globalization; using System.Threading; using QRCoderTests.XUnitExtenstions; using static QRCoder.PayloadGenerator.BezahlCode; using static QRCoder.PayloadGenerator.SwissQrCode.Reference; using System.Reflection; using static QRCoder.PayloadGenerator.SwissQrCode.AdditionalInformation;

namespace QRCoderTests {

public class PayloadGeneratorTests
{

    [Fact]
    [Category("PayloadGenerator/BitcoinAddress")]
    public void bitcoin_address_generator_can_generate_address()
    {
        var address = "175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W";
        var amount = .123;
        var label = "Some Label to Encode";
        var message = "Some Message to Encode";

        var generator = new PayloadGenerator.BitcoinAddress(address, amount, label, message);

        generator
            .ToString()
            .ShouldBe("bitcoin:175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W?label=Some%20Label%20to%20Encode&message=Some%20Message%20to%20Encode&amount=.123");
    }

    [Fact]
    [Category("PayloadGenerator/BitcoinAddress")]
    public void bitcoin_address_generator_should_skip_missing_label()
    {
        var address = "175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W";
        var amount = .123;
        var message = "Some Message to Encode";

        var generator = new PayloadGenerator.BitcoinAddress(address, amount, null, message);

        generator
            .ToString()
            .ShouldNotContain("label");
    }

    [Fact]
    [Category("PayloadGenerator/BitcoinAddress")]
    public void bitcoin_address_generator_should_skip_missing_message()
    {
        var address = "175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W";
        var amount = .123;

        var generator = new PayloadGenerator.BitcoinAddress(address, amount);

        generator
            .ToString()
            .ShouldNotContain("message");
    }

    [Fact]
    [Category("PayloadGenerator/BitcoinAddress")]
    public void bitcoin_address_generator_should_round_to_satoshi()
    {
        var address = "175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W";
        var amount = .123456789;

        var generator = new PayloadGenerator.BitcoinAddress(address, amount);

        generator
            .ToString()
            .ShouldContain("amount=.12345679");
    }

    [Fact]
    [Category("PayloadGenerator/BitcoinAddress")]
    public void bitcoin_address_generator_disregards_current_culture()
    {

if NETCOREAPP1_1

var currentCulture = CultureInfo.DefaultThreadCurrentCulture; CultureInfo.DefaultThreadCurrentCulture = new CultureInfo("de-DE");

else

var currentCulture = Thread.CurrentThread.CurrentCulture; Thread.CurrentThread.CurrentCulture = new CultureInfo("de-DE");

endif

        var address = "175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W";
        var amount = .123;

        var generator = new PayloadGenerator.BitcoinAddress(address, amount);

        generator
            .ToString()
            .ShouldBe("bitcoin:175tWpb8K1S7NmH4Zx6rewF9WQrcZv245W?amount=.123");

if NETCOREAPP1_1

CultureInfo.DefaultThreadCurrentCulture = currentCulture;

else

Thread.CurrentThread.CurrentCulture = currentCulture;

endif

}

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_build_wep()
    {
        var ssid = "MyWiFiSSID";
        var password = "7heP4assw0rd";
        var authmode = PayloadGenerator.WiFi.Authentication.WEP;
        var hideSSID = false;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WEP;S:MyWiFiSSID;P:7heP4assw0rd;;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_build_wpa()
    {
        var ssid = "MyWiFiSSID";
        var password = "7heP4assw0rd";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = false;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:MyWiFiSSID;P:7heP4assw0rd;;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_ignore_hiddenSSID_param()
    {
        var ssid = "MyWiFiSSID";
        var password = "7heP4assw0rd";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:MyWiFiSSID;P:7heP4assw0rd;;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_add_hiddenSSID_param()
    {
        var ssid = "M\\y;W,i:FiSSID";
        var password = "7heP4assw0rd\\;:,";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = true;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:M\\\\y\\;W\\,i\\:FiSSID;P:7heP4assw0rd\\\\\\;\\:\\,;H:true;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_escape_input()
    {
        var ssid = "MyWiFiSSID";
        var password = "7heP4assw0rd";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = true;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:MyWiFiSSID;P:7heP4assw0rd;H:true;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_escape_hex_style1()
    {
        var ssid = "A9B7F18CCE";
        var password = "00105F0E6";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = true;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:\"A9B7F18CCE\";P:\"00105F0E6\";H:true;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_escape_hex_style2()
    {
        var ssid = "a9b7f18cce";
        var password = "00105f0Ee6";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = true;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:\"a9b7f18cce\";P:\"00105f0Ee6\";H:true;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_escape_hex_style3()
    {
        var ssid = "0xA9B7F18CCE";
        var password = "0x00105F0E6";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = true;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:\"0xA9B7F18CCE\";P:\"0x00105F0E6\";H:true;");
    }

    [Fact]
    [Category("PayloadGenerator/WiFi")]
    public void wifi_should_escape_hex_style4()
    {
        var ssid = "0XA9B7F18CCE";
        var password = "0X00105F0E6";
        var authmode = PayloadGenerator.WiFi.Authentication.WPA;
        var hideSSID = true;

        var generator = new PayloadGenerator.WiFi(ssid, password, authmode, hideSSID);

        generator.ToString().ShouldBe($"WIFI:T:WPA;S:\"0XA9B7F18CCE\";P:\"0X00105F0E6\";H:true;");
    }

    [Fact]
    [Category("PayloadGenerator/Mail")]
    public void mail_should_build_type_mailto()
    {
        var receiver = "john@doe.com";
        var subject = "A test mail";
        var message = "Just see if it works!";
        var encoding = PayloadGenerator.Mail.MailEncoding.MAILTO;

        var generator = new PayloadGenerator.Mail(receiver, subject, message, encoding);

        generator.ToString().ShouldBe("mailto:john@doe.com?subject=A%20test%20mail&body=Just%20see%20if%20it%20works%21");
    }

    [Fact]
    [Category("PayloadGenerator/Mail")]
    public void mail_should_build_type_MATMSG()
    {
        var receiver = "john@doe.com";
        var subject = "A test mail";
        var message = "Just see if it works!";
        var encoding = PayloadGenerator.Mail.MailEncoding.MATMSG;

        var generator = new PayloadGenerator.Mail(receiver, subject, message, encoding);

        generator.ToString().ShouldBe("MATMSG:TO:john@doe.com;SUB:A test mail;BODY:Just see if it works!;;");
    }

    [Fact]
    [Category("PayloadGenerator/Mail")]
    public void mail_should_build_type_SMTP()
    {
        var receiver = "john@doe.com";
        var subject = "A test mail";
        var message = "Just see if it works!";
        var encoding = PayloadGenerator.Mail.MailEncoding.SMTP;

        var generator = new PayloadGenerator.Mail(receiver, subject, message, encoding);

        generator.ToString().ShouldBe("SMTP:john@doe.com:A test mail:Just see if it works!");
    }

    [Fact]
    [Category("PayloadGenerator/Mail")]
    public void mail_should_escape_input_MATMSG()
    {
        var receiver = "john@doe.com";
        var subject = "A test mail";
        var message = "Just see if \\:;, it works!";
        var encoding = PayloadGenerator.Mail.MailEncoding.MATMSG;

        var generator = new PayloadGenerator.Mail(receiver, subject, message, encoding);

        generator.ToString().ShouldBe("MATMSG:TO:john@doe.com;SUB:A test mail;BODY:Just see if \\\\\\:\\;\\, it works!;;");
    }

    [Fact]
    [Category("PayloadGenerator/Mail")]
    public void mail_should_escape_input_SMTP()
    {
        var receiver = "john@doe.com";
        var subject = "A test mail";
        var message = "Just see: if it works!";
        var encoding = PayloadGenerator.Mail.MailEncoding.SMTP;

        var generator = new PayloadGenerator.Mail(receiver, subject, message, encoding);

        generator.ToString().ShouldBe("SMTP:john@doe.com:A test mail:Just see\\: if it works!");
    }

    [Fact]
    [Category("PayloadGenerator/Mail")]
    public void mail_should_add_unused_params()
    {
        var receiver = "john@doe.com";

        var generator = new PayloadGenerator.Mail(receiver);

        generator.ToString().ShouldBe("mailto:john@doe.com?subject=&body=");
    }

    [Fact]
    [Category("PayloadGenerator/SMS")]
    public void sms_should_build_type_SMS()
    {
        var number = "01601234567";
        var message = "A small SMS";
        var encoding = PayloadGenerator.SMS.SMSEncoding.SMS;

        var generator = new PayloadGenerator.SMS(number, message, encoding);

        generator.ToString().ShouldBe("sms:01601234567?body=A%20small%20SMS");
    }

    [Fact]
    [Category("PayloadGenerator/SMS")]
    public void sms_should_build_type_SMS_iOS()
    {
        var number = "01601234567";
        var message = "A small SMS";
        var encoding = PayloadGenerator.SMS.SMSEncoding.SMS_iOS;

        var generator = new PayloadGenerator.SMS(number, message, encoding);

        generator.ToString().ShouldBe("sms:01601234567;body=A%20small%20SMS");
    }

    [Fact]
    [Category("PayloadGenerator/SMS")]
    public void sms_should_build_type_SMSTO()
    {
        var number = "01601234567";
        var message = "A small SMS";
        var encoding = PayloadGenerator.SMS.SMSEncoding.SMSTO;

        var generator = new PayloadGenerator.SMS(number, message, encoding);

        generator.ToString().ShouldBe("SMSTO:01601234567:A small SMS");
    }

    [Fact]
    [Category("PayloadGenerator/SMS")]
    public void sms_should_add_unused_params()
    {
        var number = "01601234567";

        var generator = new PayloadGenerator.SMS(number);

        generator.ToString().ShouldBe("sms:01601234567?body=");
    }

    [Fact]
    [Category("PayloadGenerator/MMS")]
    public void mms_should_build_type_MMS()
    {
        var number = "01601234567";
        var message = "A tiny MMS";
        var encoding = PayloadGenerator.MMS.MMSEncoding.MMS;

        var generator = new PayloadGenerator.MMS(number, message, encoding);

        generator.ToString().ShouldBe("mms:01601234567?body=A%20tiny%20MMS");
    }

    [Fact]
    [Category("PayloadGenerator/MMS")]
    public void mms_should_build_type_MMSTO()
    {
        var number = "01601234567";
        var message = "A tiny SMS";
        var encoding = PayloadGenerator.MMS.MMSEncoding.MMSTO;

        var generator = new PayloadGenerator.MMS(number, message, encoding);

        generator.ToString().ShouldBe("mmsto:01601234567?subject=A%20tiny%20SMS");
    }

    [Fact]
    [Category("PayloadGenerator/MMS")]
    public void mms_should_add_unused_params()
    {
        var number = "01601234567";

        var generator = new PayloadGenerator.MMS(number);

        generator.ToString().ShouldBe("mms:01601234567?body=");
    }

    [Fact]
    [Category("PayloadGenerator/Geolocation")]
    public void geolocation_should_build_type_GEO()
    {
        var latitude = "51.227741";
        var longitude = "6.773456";
        var encoding = PayloadGenerator.Geolocation.GeolocationEncoding.GEO;

        var generator = new PayloadGenerator.Geolocation(latitude, longitude, encoding);

        generator.ToString().ShouldBe("geo:51.227741,6.773456");
    }

    [Fact]
    [Category("PayloadGenerator/Geolocation")]
    public void geolocation_should_build_type_GoogleMaps()
    {
        var latitude = "51.227741";
        var longitude = "6.773456";
        var encoding = PayloadGenerator.Geolocation.GeolocationEncoding.GoogleMaps;

        var generator = new PayloadGenerator.Geolocation(latitude, longitude, encoding);

        generator.ToString().ShouldBe("http://maps.google.com/maps?q=51.227741,6.773456");
    }

    [Fact]
    [Category("PayloadGenerator/Geolocation")]
    public void geolocation_should_escape_input()
    {
        var latitude = "51,227741";
        var longitude = "6,773456";
        var encoding = PayloadGenerator.Geolocation.GeolocationEncoding.GEO;

        var generator = new PayloadGenerator.Geolocation(latitude, longitude, encoding);

        generator.ToString().ShouldBe("geo:51.227741,6.773456");
    }

    [Fact]
    [Category("PayloadGenerator/Geolocation")]
    public void geolocation_should_add_unused_params()
    {
        var latitude = "51.227741";
        var longitude = "6.773456";

        var generator = new PayloadGenerator.Geolocation(latitude, longitude);

        generator.ToString().ShouldBe("geo:51.227741,6.773456");
    }

    [Fact]
    [Category("PayloadGenerator/PhoneNumber")]
    public void phonenumber_should_build()
    {
        var number = "+495321123456";

        var generator = new PayloadGenerator.PhoneNumber(number);

        generator.ToString().ShouldBe("tel:+495321123456");
    }

    [Fact]
    [Category("PayloadGenerator/Skype")]
    public void skype_should_build()
    {
        var username = "johndoe123";

        var generator = new PayloadGenerator.SkypeCall(username);

        generator.ToString().ShouldBe("skype:johndoe123?call");
    }

    [Fact]
    [Category("PayloadGenerator/Url")]
    public void url_should_build_http()
    {
        var url = "http://code-bude.net";

        var generator = new PayloadGenerator.Url(url);

        generator.ToString().ShouldBe("http://code-bude.net");
    }

    [Fact]
    [Category("PayloadGenerator/Url")]
    public void url_should_build_https()
    {
        var url = "https://code-bude.net";

        var generator = new PayloadGenerator.Url(url);

        generator.ToString().ShouldBe("https://code-bude.net");
    }

    [Fact]
    [Category("PayloadGenerator/Url")]
    public void url_should_add_http()
    {
        var url = "code-bude.net";

        var generator = new PayloadGenerator.Url(url);

        generator.ToString().ShouldBe("http://code-bude.net");
    }

    [Fact]
    [Category("PayloadGenerator/Bookmark")]
    public void bookmark_should_build()
    {
        var url = "http://code-bude.net";
        var title = "A nerd's blog";

        var generator = new PayloadGenerator.Bookmark(url, title);

        generator.ToString().ShouldBe("MEBKM:TITLE:A nerd's blog;URL:http\\://code-bude.net;;");
    }

    [Fact]
    [Category("PayloadGenerator/Bookmark")]
    public void bookmark_should_escape_input()
    {
        var url = "http://code-bude.net/fake,url.html";
        var title = "A nerd's blog: \\All;the;things\\";

        var generator = new PayloadGenerator.Bookmark(url, title);

        generator.ToString().ShouldBe("MEBKM:TITLE:A nerd's blog\\: \\\\All\\;the\\;things\\\\;URL:http\\://code-bude.net/fake\\,url.html;;");
    }

    [Fact]
    [Category("PayloadGenerator/CalendarEvent")]
    public void calendarevent_should_build_universal()
    {
        var subject = "Release party";
        var description = "A small party for the new QRCoder. Bring some beer!";
        var location = "Programmer's paradise, Beachtown, Paradise";
        var alldayEvent = false;
        var begin = new DateTime(2016, 01, 03, 12, 00, 00);
        var end = new DateTime(2016, 01, 03, 14, 30, 0);
        var encoding = PayloadGenerator.CalendarEvent.EventEncoding.Universal;

        var generator = new PayloadGenerator.CalendarEvent(subject, description, location, begin, end, alldayEvent, encoding);

        generator.ToString().ShouldBe($"BEGIN:VEVENT{Environment.NewLine}SUMMARY:Release party{Environment.NewLine}DESCRIPTION:A small party for the new QRCoder. Bring some beer!{Environment.NewLine}LOCATION:Programmer's paradise, Beachtown, Paradise{Environment.NewLine}DTSTART:20160103T120000{Environment.NewLine}DTEND:20160103T143000{Environment.NewLine}END:VEVENT");
    }

    [Fact]
    [Category("PayloadGenerator/CalendarEvent")]
    public void calendarevent_should_build_ical()
    {
        var subject = "Release party";
        var description = "A small party for the new QRCoder. Bring some beer!";
        var location = "Programmer's paradise, Beachtown, Paradise";
        var alldayEvent = false;
        var begin = new DateTime(2016, 01, 03, 12, 00, 00);
        var end = new DateTime(2016, 01, 03, 14, 30, 0);
        var encoding = PayloadGenerator.CalendarEvent.EventEncoding.iCalComplete;

        var generator = new PayloadGenerator.CalendarEvent(subject, description, location, begin, end, alldayEvent, encoding);

        generator.ToString().ShouldBe($"BEGIN:VCALENDAR{Environment.NewLine}VERSION:2.0{Environment.NewLine}BEGIN:VEVENT{Environment.NewLine}SUMMARY:Release party{Environment.NewLine}DESCRIPTION:A small party for the new QRCoder. Bring some beer!{Environment.NewLine}LOCATION:Programmer's paradise, Beachtown, Paradise{Environment.NewLine}DTSTART:20160103T120000{Environment.NewLine}DTEND:20160103T143000{Environment.NewLine}END:VEVENT{Environment.NewLine}END:VCALENDAR");
    }

    [Fact]
    [Category("PayloadGenerator/CalendarEvent")]
    public void calendarevent_should_build_allday()
    {
        var subject = "Release party";
        var description = "A small party for the new QRCoder. Bring some beer!";
        var location = "Programmer's paradise, Beachtown, Paradise";
        var alldayEvent = true;
        var begin = new DateTime(2016, 01, 03);
        var end = new DateTime(2016, 01, 03);
        var encoding = PayloadGenerator.CalendarEvent.EventEncoding.Universal;

        var generator = new PayloadGenerator.CalendarEvent(subject, description, location, begin, end, alldayEvent, encoding);

        generator.ToString().ShouldBe($"BEGIN:VEVENT{Environment.NewLine}SUMMARY:Release party{Environment.NewLine}DESCRIPTION:A small party for the new QRCoder. Bring some beer!{Environment.NewLine}LOCATION:Programmer's paradise, Beachtown, Paradise{Environment.NewLine}DTSTART:20160103{Environment.NewLine}DTEND:20160103{Environment.NewLine}END:VEVENT");
    }

    [Fact]
    [Category("PayloadGenerator/CalendarEvent")]
    public void calendarevent_should_care_empty_fields()
    {
        var subject = "Release party";
        var description = "";
        var location = string.Empty;
        var alldayEvent = false;
        var begin = new DateTime(2016, 01, 03, 12, 00, 00);
        var end = new DateTime(2016, 01, 03, 14, 30, 0);
        var encoding = PayloadGenerator.CalendarEvent.EventEncoding.Universal;

        var generator = new PayloadGenerator.CalendarEvent(subject, description, location, begin, end, alldayEvent, encoding);

        generator.ToString().ShouldBe($"BEGIN:VEVENT{Environment.NewLine}SUMMARY:Release party{Environment.NewLine}DTSTART:20160103T120000{Environment.NewLine}DTEND:20160103T143000{Environment.NewLine}END:VEVENT");
    }

    [Fact]
    [Category("PayloadGenerator/CalendarEvent")]
    public void calendarevent_should_add_unused_params()
    {
        var subject = "Release party";
        var description = "A small party for the new QRCoder. Bring some beer!";
        var location = "Programmer's paradise, Beachtown, Paradise";
        var alldayEvent = false;
        var begin = new DateTime(2016, 01, 03, 12, 00, 00);
        var end = new DateTime(2016, 01, 03, 14, 30, 0);

        var generator = new PayloadGenerator.CalendarEvent(subject, description, location, begin, end, alldayEvent);

        generator.ToString().ShouldBe($"BEGIN:VEVENT{Environment.NewLine}SUMMARY:Release party{Environment.NewLine}DESCRIPTION:A small party for the new QRCoder. Bring some beer!{Environment.NewLine}LOCATION:Programmer's paradise, Beachtown, Paradise{Environment.NewLine}DTSTART:20160103T120000{Environment.NewLine}DTEND:20160103T143000{Environment.NewLine}END:VEVENT");
    }

    [Fact]
    [Category("PayloadGenerator/IbanValidator")]
    public void iban_validator_validate_german_iban()
    {
        var iban = "DE15268500010154131577";

        MethodInfo method = typeof(PayloadGenerator).GetMethod("IsValidIban", BindingFlags.NonPublic | BindingFlags.Static);
        var result = (bool)method.Invoke(null, new object[] { iban });

        result.ShouldBe<bool>(true);
    }

    [Fact]
    [Category("PayloadGenerator/IbanValidator")]
    public void iban_validator_validate_swiss_iban()
    {
        var iban = "CH1900767000U00121977";

        MethodInfo method = typeof(PayloadGenerator).GetMethod("IsValidIban", BindingFlags.NonPublic | BindingFlags.Static);
        var result = (bool)method.Invoke(null, new object[] { iban });

        result.ShouldBe<bool>(true);
    }

    [Fact]
    [Category("PayloadGenerator/IbanValidator")]
    public void iban_validator_invalidates_iban()
    {
        var iban = "DE29268500010154131577";

        MethodInfo method = typeof(PayloadGenerator).GetMethod("IsValidIban", BindingFlags.NonPublic | BindingFlags.Static);
        var result = (bool)method.Invoke(null, new object[] { iban });

        result.ShouldBe<bool>(false);
    }

    [Fact]
    [Category("PayloadGenerator/QrIbanValidator")]
    public void qriban_validator_validates_iban()
    {
        var iban = "CH2430043000000789012";

        MethodInfo method = typeof(PayloadGenerator).GetMethod("IsValidQRIban", BindingFlags.NonPublic | BindingFlags.Static);
        var result = (bool)method.Invoke(null, new object[] { iban });

        result.ShouldBe<bool>(true);
    }

    [Fact]
    [Category("PayloadGenerator/QrIbanValidator")]
    public void qriban_validator_invalidates_iban()
    {
        var iban = "CH3908704016075473007";

        MethodInfo method = typeof(PayloadGenerator).GetMethod("IsValidQRIban", BindingFlags.NonPublic | BindingFlags.Static);
        var result = (bool)method.Invoke(null, new object[] { iban });

        result.ShouldBe<bool>(false);
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_can_generate_payload_minimal()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.Girocode(iban, bic, name, amount);

        generator
            .ToString()
            .ShouldBe("BCD\n001\n2\nSCT\nBFSWDE33BER\nWikimedia Fördergesellschaft\nDE33100205000001194700\nEUR10.00\n\n\n\n");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_can_generate_payload_full()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var generator = new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser,
            PayloadGenerator.Girocode.GirocodeVersion.Version1,
            PayloadGenerator.Girocode.GirocodeEncoding.ISO_8859_1);

        generator
            .ToString()
            .ShouldBe("BCD\n001\n2\nSCT\nBFSWDE33BER\nWikimedia Fördergesellschaft\nDE33100205000001194700\nEUR10.00\n1234\n\nDonation to Wikipedia.\nThanks for using Girocode");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_handle_version()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var generator = new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser,
            PayloadGenerator.Girocode.GirocodeVersion.Version2,
            PayloadGenerator.Girocode.GirocodeEncoding.ISO_8859_1);

        generator
            .ToString()
            .ShouldBe("BCD\n002\n2\nSCT\nBFSWDE33BER\nWikimedia Fördergesellschaft\nDE33100205000001194700\nEUR10.00\n1234\n\nDonation to Wikipedia.\nThanks for using Girocode");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_handle_iban_whitespaces()
    {
        var iban = "DE33 1002 0500 0001 1947 00";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var generator = new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser);

        generator
            .ToString()
            .ShouldBe("BCD\n001\n2\nSCT\nBFSWDE33BER\nWikimedia Fördergesellschaft\nDE33100205000001194700\nEUR10.00\n1234\n\nDonation to Wikipedia.\nThanks for using Girocode");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_handle_bic_whitespaces()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSW DE 33 BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var generator = new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser);

        generator
            .ToString()
            .ShouldBe("BCD\n001\n2\nSCT\nBFSWDE33BER\nWikimedia Fördergesellschaft\nDE33100205000001194700\nEUR10.00\n1234\n\nDonation to Wikipedia.\nThanks for using Girocode");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_fill_amount_decimals()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSW DE 33 BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 12m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var generator = new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser);

        generator
            .ToString()
            .ShouldBe("BCD\n001\n2\nSCT\nBFSWDE33BER\nWikimedia Fördergesellschaft\nDE33100205000001194700\nEUR12.00\n1234\n\nDonation to Wikipedia.\nThanks for using Girocode");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_iban_exception()
    {
        var iban = "33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("The IBAN entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_bic_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "DWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("The BIC entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_name_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "A company with a name which is exactly 71 chars - and for that to long.";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("(Payee-)Name must be shorter than 71 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_amount_decimals_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.521m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Amount must have less than 3 digits after decimal point.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_amount_min_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 0.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Amount has to at least 0.01 and must be smaller or equal to 999999999.99.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_amount_max_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 1999999999.99m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Amount has to at least 0.01 and must be smaller or equal to 999999999.99.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_purpose_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "12345";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Purpose of credit transfer can only have 4 chars at maximum.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_remittance_unstructured_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "An unstructured remittance information which is longer than a tweet. This means that this unstructures remittance info has more than 140 chars.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Unstructured reference texts have to shorter than 141 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_remittance_structured_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Structured remittance infos have to be shorter than 36 chars.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "Thanks for using Girocode";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Structured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Structured reference texts have to shorter than 36 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/Girocode")]
    public void girocode_generator_should_throw_usermessage_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;
        var remittanceInformation = "Donation to Wikipedia.";
        var purposeOfCreditTransfer = "1234";
        var messageToGirocodeUser = "The usermessage is shown to the user which scans the Girocode. It has to be shorter than 71 chars.";

        var exception = Record.Exception(() => new PayloadGenerator.Girocode(iban, bic, name, amount, remittanceInformation,
            PayloadGenerator.Girocode.TypeOfRemittance.Unstructured, purposeOfCreditTransfer, messageToGirocodeUser));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.Girocode.GirocodeException>(exception);
        exception.Message.ShouldBe("Message to the Girocode-User reader texts have to shorter than 71 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_singlepayment_minimal()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepayment?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_singlepayment_full()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var amount = 10.00m;
        var postingKey = 69;
        Currency currency = Currency.USD;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account, bnc, amount, "", 0, null, null, reason, postingKey, currency, DateTime.Now);

        generator
            .ToString()
            .ShouldBe("bank://singlepayment?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&postingkey=69&amount=10,00&reason=Thanks%20for%20all%20your%20efforts&currency=USD&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_singledirectdebit()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var amount = 10.00m;
        var postingKey = 69;
        Currency currency = Currency.USD;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singledirectdebit, name, account, bnc, amount, "", 0, null, null, reason, postingKey, currency, DateTime.Now);

        generator
            .ToString()
            .ShouldBe("bank://singledirectdebit?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&postingkey=69&amount=10,00&reason=Thanks%20for%20all%20your%20efforts&currency=USD&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_periodicsinglepayment()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var amount = 10.00m;
        var postingKey = 69;
        var periodicTimeunit = "W";
        var periodicTimeunitRotation = 2;
        var periodicFirstExecutionDate = DateTime.Now;
        var periodicLastExecutionDate = DateTime.Now.AddMonths(3);
        Currency currency = Currency.USD;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepayment, name, account, bnc, amount, periodicTimeunit, periodicTimeunitRotation, periodicFirstExecutionDate, periodicLastExecutionDate, reason, postingKey, currency, DateTime.Now);

        generator
            .ToString()
            .ShouldBe("bank://periodicsinglepayment?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&postingkey=69&amount=10,00&reason=Thanks%20for%20all%20your%20efforts&currency=USD&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "&periodictimeunit=W&periodictimeunitrotation=2&periodicfirstexecutiondate=" + periodicFirstExecutionDate.ToString("ddMMyyyy") + "&periodiclastexecutiondate=" + periodicLastExecutionDate.ToString("ddMMyyyy"));
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_singlepaymentsepa_minimal()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepaymentsepa?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_singlepaymentsepa_full()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var sepaReference = "Fake SEPA reference";
        var amount = 10.00m;
        Currency currency = Currency.USD;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban, bic, amount, "", 0, null, null, "", "", new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now);

        generator
            .ToString()
            .ShouldBe("bank://singlepaymentsepa?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&separeference=Fake%20SEPA%20reference&amount=10,00&reason=Thanks%20for%20all%20your%20efforts&currency=USD&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_singledirectdebitsepa()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var creditorId = "DE 02 TSV 01234567890";
        var mandateId = "987543CB2";
        var sepaReference = "Fake SEPA reference";
        var amount = 10.00m;
        Currency currency = Currency.USD;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singledirectdebitsepa, name, iban, bic, amount, "", 0, null, null, creditorId, mandateId, new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now);

        generator
            .ToString()
            .ShouldBe("bank://singledirectdebitsepa?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&separeference=Fake%20SEPA%20reference&creditorid=DE%2002%20TSV%2001234567890&mandateid=987543CB2&dateofsignature=01032017&amount=10,00&reason=Thanks%20for%20all%20your%20efforts&currency=USD&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_periodicsinglepaymentsepa()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var sepaReference = "Fake SEPA reference";
        var amount = 10.00m;
        var periodicTimeunit = "M";
        var periodicTimeunitRotation = 1;
        var periodicFirstExecutionDate = DateTime.Now;
        var periodicLastExecutionDate = DateTime.Now.AddMonths(3);
        Currency currency = Currency.USD;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepaymentsepa, name, iban, bic, amount, periodicTimeunit, periodicTimeunitRotation, periodicFirstExecutionDate, periodicLastExecutionDate, "", "", new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now);

        generator
            .ToString()
            .ShouldBe("bank://periodicsinglepaymentsepa?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&separeference=Fake%20SEPA%20reference&amount=10,00&reason=Thanks%20for%20all%20your%20efforts&currency=USD&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "&periodictimeunit=M&periodictimeunitrotation=1&periodicfirstexecutiondate=" + periodicFirstExecutionDate.ToString("ddMMyyyy") + "&periodiclastexecutiondate=" + periodicLastExecutionDate.ToString("ddMMyyyy"));
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_contact()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.contact, name, account: account, bnc: bnc);

        generator
            .ToString()
            .ShouldBe("bank://contact?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_contact_full()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.contact, name, account, bnc, "", "", "New business contact.");

        generator
            .ToString()
            .ShouldBe("bank://contact?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&reason=New%20business%20contact.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_contactv2_classic()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.contact_v2, name, account: account, bnc: bnc);

        generator
            .ToString()
            .ShouldBe("bank://contact_v2?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_contactv2_sepa()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.contact_v2, name, iban: iban, bic: bic);

        generator
            .ToString()
            .ShouldBe("bank://contact_v2?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_can_generate_payload_contactv2_sepa_full()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.contact_v2, name, "", "", iban, bic, "A new v2 contact.");

        generator
            .ToString()
            .ShouldBe("bank://contact_v2?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&reason=A%20new%20v2%20contact.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_handle_account_whitespaces()
    {
        var account = "01 194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepayment?name=Wikimedia%20F%C3%B6rdergesellschaft&account=01194700&bnc=100205000&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_handle_bnc_whitespaces()
    {
        var account = "001194700";
        var bnc = "10020 5000";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepayment?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_handle_iban_whitespaces()
    {
        var iban = "DE33 100205000 0011947 00";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepaymentsepa?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_handle_bic_whitespaces()
    {
        var iban = "DE33100205000001194700";
        var bic = "BF SWDE3 3BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepaymentsepa?name=Wikimedia%20F%C3%B6rdergesellschaft&iban=DE33100205000001194700&bic=BFSWDE33BER&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_add_decimals()
    {
        var account = "001194700";
        var bnc = "10020 5000";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10;

        var generator = new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount);

        generator
            .ToString()
            .ShouldBe("bank://singlepayment?name=Wikimedia%20F%C3%B6rdergesellschaft&account=001194700&bnc=100205000&amount=10,00&currency=EUR&executiondate=" + DateTime.Now.ToString("ddMMyyyy") + "");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_wrong_contact_constructor_exception()
    {
        var account = "0001194700";
        var bnc = "10020 5000";
        var name = "Wikimedia Fördergesellschaft";

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account, bnc, "", "", "New business contact."));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The constructor without an amount may only ne used with authority types 'contact' and 'contact_v2'.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_wrong_contact_v2_constructor_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepaymentsepa, name, iban: iban, bic: bic));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The constructor without an amount may only ne used with authority types 'contact' and 'contact_v2'.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_wrong_nonsepa_constructor_exception()
    {
        var account = "0001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, account: account, bnc: bnc, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The constructor with 'account' and 'bnc' may only be used with 'non SEPA' authority types. Either choose another authority type or switch constructor.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_wrong_nonsepa_constructor_periodic_exception()
    {
        var account = "0001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var amount = 10.00m;
        var postingKey = 69;
        var periodicTimeunit = "";
        var periodicTimeunitRotation = 2;
        var periodicFirstExecutionDate = DateTime.Now;
        var periodicLastExecutionDate = DateTime.Now.AddMonths(3);
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepayment, name, account, bnc, amount, periodicTimeunit, periodicTimeunitRotation, periodicFirstExecutionDate, periodicLastExecutionDate, reason, postingKey, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("When using 'periodicsinglepayment' as authority type, the parameters 'periodicTimeunit' and 'periodicTimeunitRotation' must be set.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_wrong_sepa_constructor_exception()
    {
        var iban = "DE33 100205000 0011947 00";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, iban: iban, bic: bic, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The constructor with 'iban' and 'bic' may only be used with 'SEPA' authority types. Either choose another authority type or switch constructor.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_wrong_sepa_constructor_periodic_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var sepaReference = "Fake SEPA reference";
        var amount = 10.00m;
        var periodicTimeunit = "M";
        var periodicTimeunitRotation = 0;
        var periodicFirstExecutionDate = DateTime.Now;
        var periodicLastExecutionDate = DateTime.Now.AddMonths(3);
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepaymentsepa, name, iban, bic, amount, periodicTimeunit, periodicTimeunitRotation, periodicFirstExecutionDate, periodicLastExecutionDate, "", "", new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("When using 'periodicsinglepaymentsepa' as authority type, the parameters 'periodicTimeunit' and 'periodicTimeunitRotation' must be set.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_name_too_long_exception()
    {
        var iban = "DE33 100205000 0011947 00";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft has really really really long name, over 71 chars";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("(Payee-)Name must be shorter than 71 chars.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_reason_too_long_exception()
    {
        var iban = "DE33 100205000 0011947 00";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "A long long long reason text which may resolve in an exception";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount, reason: reason));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("Reasons texts have to be shorter than 28 chars.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_account_exception()
    {
        var account = "1194700AD";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The account entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_bnc_exception()
    {
        var account = "001194700";
        var bnc = "10020500023545626226262";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The bnc entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_postingkey_exception()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var postingKey = 101;
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account: account, bnc: bnc, amount: amount, postingKey: postingKey));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("PostingKey must be within 0 and 99.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_iban_exception()
    {
        var iban = "DE33100205AZB000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The IBAN entered isn't valid.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_bic_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "B2FSWDE33BER99871ABC99998";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.00m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The BIC entered isn't valid.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_separeference_too_long_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var creditorId = "DE 02 TSV 01234567890";
        var mandateId = "987543CB2";
        var sepaReference = "Fake SEPA reference which is also much to long for the reference field.";
        var amount = 10.00m;
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singledirectdebitsepa, name, iban, bic, amount, "", 0, null, null, creditorId, mandateId, new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("SEPA reference texts have to be shorter than 36 chars.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_creditorid_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var creditorId = "12DE 02 TSV 01234567890";
        var mandateId = "987543CB2";
        var sepaReference = "Fake SEPA reference.";
        var amount = 10.00m;
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singledirectdebitsepa, name, iban, bic, amount, "", 0, null, null, creditorId, mandateId, new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The creditorId entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_mandateid_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var creditorId = "DE 02 TSV 01234567890";
        var mandateId = "ÄÖ987543CB2 1990 2017";
        var sepaReference = "Fake SEPA reference.";
        var amount = 10.00m;
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singledirectdebitsepa, name, iban, bic, amount, "", 0, null, null, creditorId, mandateId, new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The mandateId entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_amount_too_much_digits_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 10.001m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("Amount must have less than 3 digits after decimal point.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_amount_too_big_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var amount = 1000000000m;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepaymentsepa, name, iban: iban, bic: bic, amount: amount));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("Amount has to at least 0.01 and must be smaller or equal to 999999999.99.");

    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_executiondate_exception()
    {
        var account = "001194700";
        var bnc = "100205000";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var amount = 10.00m;
        var postingKey = 69;
        var executionDate = new DateTime(2017, 1, 1);
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.singlepayment, name, account, bnc, amount, "", 0, null, null, reason, postingKey, currency, executionDate));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("Execution date must be today or in future.");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_periodictimeunit_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var sepaReference = "Fake SEPA reference";
        var amount = 10.00m;
        var periodicTimeunit = "Z";
        var periodicTimeunitRotation = 1;
        var periodicFirstExecutionDate = DateTime.Now;
        var periodicLastExecutionDate = DateTime.Now.AddMonths(3);
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepaymentsepa, name, iban, bic, amount, periodicTimeunit, periodicTimeunitRotation, periodicFirstExecutionDate, periodicLastExecutionDate, "", "", new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The periodicTimeunit must be either 'M' (monthly) or 'W' (weekly).");
    }

    [Fact]
    [Category("PayloadGenerator/BezahlCode")]
    public void bezahlcode_generator_should_throw_invalid_periodictimeunitrotation_exception()
    {
        var iban = "DE33100205000001194700";
        var bic = "BFSWDE33BER";
        var name = "Wikimedia Fördergesellschaft";
        var reason = "Thanks for all your efforts";
        var sepaReference = "Fake SEPA reference";
        var amount = 10.00m;
        var periodicTimeunit = "M";
        var periodicTimeunitRotation = 128;
        var periodicFirstExecutionDate = DateTime.Now;
        var periodicLastExecutionDate = DateTime.Now.AddMonths(3);
        Currency currency = Currency.USD;

        var exception = Record.Exception(() => new PayloadGenerator.BezahlCode(AuthorityType.periodicsinglepaymentsepa, name, iban, bic, amount, periodicTimeunit, periodicTimeunitRotation, periodicFirstExecutionDate, periodicLastExecutionDate, "", "", new DateTime(2017, 03, 01), reason, sepaReference, currency, DateTime.Now));

        Assert.NotNull(exception);
        Assert.IsType<BezahlCodeException>(exception);
        exception.Message.ShouldBe("The periodicTimeunitRotation must be 1 or greater. (It means repeat the payment every 'periodicTimeunitRotation' weeks/months.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Reference")]
    public void swissqrcode_generator_should_throw_reference_not_allowed()
    {
        var refType = ReferenceType.NON;
        var reference = "1234567890123456";
        var refTextType = ReferenceTextType.CreditorReferenceIso11649;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Reference(refType, reference, refTextType));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeReferenceException>(exception);
        exception.Message.ShouldBe("Reference is only allowed when referenceType not equals \"NON\"");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Reference")]
    public void swissqrcode_generator_should_throw_missing_reftexttype()
    {
        var refType = ReferenceType.SCOR;
        var reference = "1234567890123456";

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Reference(refType, reference));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeReferenceException>(exception);
        exception.Message.ShouldBe("You have to set an ReferenceTextType when using the reference text.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Reference")]
    public void swissqrcode_generator_should_throw_qrr_ref_too_long()
    {
        var refType = ReferenceType.QRR;
        var reference = "9900050000000003200710123031234654574398214093682164062138462089364";
        var refTextType = ReferenceTextType.QrReference;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Reference(refType, reference, refTextType));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeReferenceException>(exception);
        exception.Message.ShouldBe("QR-references have to be shorter than 28 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Reference")]
    public void swissqrcode_generator_should_throw_qrr_ref_wrong_char()
    {
        var refType = ReferenceType.QRR;
        var reference = "99000ABCDF5000032007101230";
        var refTextType = ReferenceTextType.QrReference;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Reference(refType, reference, refTextType));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeReferenceException>(exception);
        exception.Message.ShouldBe("QR-reference must exist out of digits only.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Reference")]
    public void swissqrcode_generator_should_throw_qrr_ref_checksum_invalid()
    {
        var refType = ReferenceType.QRR;
        var reference = "990005000000000320071012304";
        var refTextType = ReferenceTextType.QrReference;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Reference(refType, reference, refTextType));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeReferenceException>(exception);
        exception.Message.ShouldBe("QR-references is invalid. Checksum error.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Reference")]
    public void swissqrcode_generator_should_throw_iso11649_ref_too_long()
    {
        var refType = ReferenceType.QRR;
        var reference = "99000500000000032007101230312346545743982162138462089364";
        var refTextType = ReferenceTextType.CreditorReferenceIso11649;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Reference(refType, reference, refTextType));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeReferenceException>(exception);
        exception.Message.ShouldBe("Creditor references (ISO 11649) have to be shorter than 26 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.AdditionalInformation")]
    public void swissqrcode_generator_should_throw_unstructured_msg_too_long()
    {
        var billInformation = "This is sample bill information with a length below 140.";
        var unstructuredMessage = "Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean massa. Cum";

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.AdditionalInformation(unstructuredMessage, billInformation));

        Assert.NotNull(exception);
        Assert.IsType<SwissQrCodeAdditionalInformationException>(exception);
        exception.Message.ShouldBe("Unstructured message and bill information must be shorter than 141 chars in total/combined.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Iban")]
    public void swissqrcode_generator_should_generate_iban()
    {
        var iban = "CH2609000000857666015";
        var ibanType = PayloadGenerator.SwissQrCode.Iban.IbanType.Iban;

        var generator = new PayloadGenerator.SwissQrCode.Iban(iban, ibanType);

        generator
            .ToString()
            .ShouldBe("CH2609000000857666015");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Iban")]
    public void swissqrcode_generator_should_generate_iban_qr()
    {
        var iban = "CH2430043000000789012";
        var ibanType = PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban;

        var generator = new PayloadGenerator.SwissQrCode.Iban(iban, ibanType);

        generator
            .ToString()
            .ShouldBe("CH2430043000000789012");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Iban")]
    public void swissqrcode_generator_should_remove_spaces_iban()
    {
        var iban = "CH26 0900 0000 8576 6601 5";
        var ibanType = PayloadGenerator.SwissQrCode.Iban.IbanType.Iban;

        var generator = new PayloadGenerator.SwissQrCode.Iban(iban, ibanType);

        generator
            .ToString()
            .ShouldBe("CH2609000000857666015");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Iban")]
    public void swissqrcode_generator_should_throw_invalid_iban()
    {
        var iban = "CHC2609000000857666015";
        var ibanType = PayloadGenerator.SwissQrCode.Iban.IbanType.Iban;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Iban(iban, ibanType));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Iban.SwissQrCodeIbanException>(exception);
        exception.Message.ShouldBe("The IBAN entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Iban")]
    public void swissqrcode_generator_should_throw_invalid_qriban()
    {
        var iban = "CHC2609000000857666015";
        var ibanType = PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Iban(iban, ibanType));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Iban.SwissQrCodeIbanException>(exception);
        exception.Message.ShouldBe("The QR-IBAN entered isn't valid.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Iban")]
    public void swissqrcode_generator_should_throw_ivalid_iban_country()
    {
        var iban = "DE2609000000857666015";
        var ibanType = PayloadGenerator.SwissQrCode.Iban.IbanType.Iban;

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode.Iban(iban, ibanType));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Iban.SwissQrCodeIbanException>(exception);
        exception.Message.ShouldBe("The IBAN must start with \"CH\" or \"LI\".");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_generate_contact_simple()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";

        var generator = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, null, null);

        generator
            .ToString()
            .ShouldBe("S\r\nJohn Doe\r\n\r\n\r\n3003\r\nBern\r\nCH\r\n");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_generate_contact_full()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var generator = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber);

        generator
            .ToString()
            .ShouldBe("S\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\n");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_name_empty()
    {
        var name = "";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("Name must not be empty.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_name_too_long()
    {
        var name = "John Dorian Peter Charles Lord of the Rings and Master of Disaster Grayham";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("Name must be shorter than 71 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_street_too_long()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude in der wunderschönen aber auch ziemlich teuren Stadt Bern in der Schweiz";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("Street must be shorter than 71 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_street_with_illegal_char()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude 1 ♥";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe(@"Street must match the following pattern as defined in pain.001: ^([a-zA-Z0-9\.,;:'\ \+\-/\(\)?\*\[\]\{\}\\`´~ ]|[!""#%&<>÷=@_$£]|[àáâäçèéêëìíîïñòóôöùúûüýßÀÁÂÄÇÈÉÊËÌÍÎÏÒÓÔÖÙÚÛÜÑ])*$");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_housenumber_too_long()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "123456789123456789";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("House number must be shorter than 17 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_zip_empty()
    {
        var name = "John Doe";
        var zip = "";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("Zip code must not be empty.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_zip_too_long()
    {
        var name = "John Doe";
        var zip = "30031234567891234";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("Zip code must be shorter than 17 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_zip_has_illegal_char()
    {
        var name = "John Doe";
        var zip = "3003CHF♥";
        var city = "Bern";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe(@"Zip code must match the following pattern as defined in pain.001: ^([a-zA-Z0-9\.,;:'\ \+\-/\(\)?\*\[\]\{\}\\`´~ ]|[!""#%&<>÷=@_$£]|[àáâäçèéêëìíîïñòóôöùúûüýßÀÁÂÄÇÈÉÊËÌÍÎÏÒÓÔÖÙÚÛÜÑ])*$");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_city_empty()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("City must not be empty.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_city_too_long()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Berner-Sangerhausen-Ober-Hinter-der-Alm-Stadt-am-Unter-Über-Berg";
        var country = "CH";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("City name must be shorter than 36 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode.Contact")]
    public void swissqrcode_generator_should_throw_wrong_countrycode()
    {
        var name = "John Doe";
        var zip = "3003";
        var city = "Bern";
        var country = "CHE";
        var street = "Parlamentsgebäude";
        var houseNumber = "1";

        var exception = Record.Exception(() => PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress(name, zip, city, country, street, houseNumber));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.Contact.SwissQrCodeContactException>(exception);
        exception.Message.ShouldBe("Country must be a valid \"two letter\" country code as defined by  ISO 3166-1, but it isn't.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_generate_swisscode_simple()
    {
        var creditor = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR, "990005000000000320071012303", ReferenceTextType.QrReference);
        var currency = PayloadGenerator.SwissQrCode.Currency.EUR;

        var generator = new PayloadGenerator.SwissQrCode(iban, currency, creditor, reference);

        generator
            .ToString()
            .ShouldBe("SPC\r\n0200\r\n1\r\nCH2430043000000789012\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\nEUR\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\nQRR\r\n990005000000000320071012303\r\n\r\nEPD\r\n");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_generate_swisscode_full()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR, "990005000000000320071012303", ReferenceTextType.QrReference);
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var amount = 100.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);

        var generator = new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral);

        generator
            .ToString()
            .ShouldBe("SPC\r\n0200\r\n1\r\nCH2430043000000789012\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n100.25\r\nCHF\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\nQRR\r\n990005000000000320071012303\r\nThis is my unstructured message.\r\nEPD\r\nSome bill information here...");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_generate_clean_end_linebreaks()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR, "990005000000000320071012303", ReferenceTextType.QrReference);
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.");
        var amount = 100.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);

        var generator = new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral);

        generator
            .ToString()
            .ShouldBe("SPC\r\n0200\r\n1\r\nCH2430043000000789012\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n100.25\r\nCHF\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\nQRR\r\n990005000000000320071012303\r\nThis is my unstructured message.\r\nEPD\r\n");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_generate_swisscode_full_alt()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR, "990005000000000320071012303", ReferenceTextType.QrReference);
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var amount = 100.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);

        var generator = new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral, "alt1", "alt2");

        generator
            .ToString()
            .ShouldBe("SPC\r\n0200\r\n1\r\nCH2430043000000789012\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n100.25\r\nCHF\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\nQRR\r\n990005000000000320071012303\r\nThis is my unstructured message.\r\nEPD\r\nSome bill information here...\r\nalt1\r\nalt2");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_not_generate_space_as_thousands_separator()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2609000000857666015", PayloadGenerator.SwissQrCode.Iban.IbanType.Iban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.SCOR, "99000500000000032003", ReferenceTextType.CreditorReferenceIso11649);
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var amount = 1234567.89m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);

        var generator = new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral, "alt1", "alt2");

        generator
            .ToString()
            .ShouldBe("SPC\r\n0200\r\n1\r\nCH2609000000857666015\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n1234567.89\r\nCHF\r\nS\r\nJohn Doe\r\nParlamentsgebäude\r\n1\r\n3003\r\nBern\r\nCH\r\nSCOR\r\n99000500000000032003\r\nThis is my unstructured message.\r\nEPD\r\nSome bill information here...\r\nalt1\r\nalt2");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_throw_amount_too_big()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2609000000857666015", PayloadGenerator.SwissQrCode.Iban.IbanType.Iban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR, "990005000000000320071012303", ReferenceTextType.QrReference);
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var amount = 1234567891.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.SwissQrCodeException>(exception);
        exception.Message.ShouldBe("Amount (including decimals) must be shorter than 13 places.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_throw_incompatible_reftype()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.NON);
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var amount = 100.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.SwissQrCodeException>(exception);
        exception.Message.ShouldBe("If QR-IBAN is used, you have to choose \"QRR\" as reference type!");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_throw_alt1_too_long()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR);
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var amount = 100.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);
        var alt1 = "Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean ma";

        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral, alt1));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.SwissQrCodeException>(exception);
        exception.Message.ShouldBe("Alternative procedure information block 1 must be shorter than 101 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/SwissQrCode")]
    public void swissqrcode_generator_should_throw_alt2_too_long()
    {
        var contactGeneral = PayloadGenerator.SwissQrCode.Contact.WithStructuredAddress("John Doe", "3003", "Bern", "CH", "Parlamentsgebäude", "1");
        var iban = new PayloadGenerator.SwissQrCode.Iban("CH2430043000000789012", PayloadGenerator.SwissQrCode.Iban.IbanType.QrIban);
        var reference = new PayloadGenerator.SwissQrCode.Reference(ReferenceType.QRR);
        var additionalInformation = new PayloadGenerator.SwissQrCode.AdditionalInformation("This is my unstructured message.", "Some bill information here...");
        var currency = PayloadGenerator.SwissQrCode.Currency.CHF;
        var amount = 100.25m;
        var reqDateOfPayment = new DateTime(2017, 03, 01);
        var alt1 = "lorem ipsum";
        var alt2 = "Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean commodo ligula eget dolor. Aenean ma";
        var exception = Record.Exception(() => new PayloadGenerator.SwissQrCode(iban, currency, contactGeneral, reference, additionalInformation, contactGeneral, amount, reqDateOfPayment, contactGeneral, alt1, alt2));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.SwissQrCode.SwissQrCodeException>(exception);
        exception.Message.ShouldBe("Alternative procedure information block 2 must be shorter than 101 chars.");
    }

    [Fact]
    [Category("PayloadGenerator/OneTimePassword")]
    public void one_time_password_generator_time_based_generates_with_standard_options()
    {
        var pg = new PayloadGenerator.OneTimePassword
        {
            Secret = "pwq6 5q55",
            Issuer = "Google",
            Label = "test@google.com",
        };

        pg.ToString().ShouldBe("otpauth://totp/Google:test@google.com?secret=pwq65q55&issuer=Google");
    }

    [Fact]
    [Category("PayloadGenerator/OneTimePassword")]
    public void one_time_password_generator_hmac_based_generates_with_standard_options()
    {
        var pg = new PayloadGenerator.OneTimePassword
        {
            Secret = "pwq6 5q55",
            Issuer = "Google",
            Label = "test@google.com",
            Type = PayloadGenerator.OneTimePassword.OneTimePasswordAuthType.HOTP,
            Counter = 500,
        };

        pg.ToString().ShouldBe("otpauth://hotp/Google:test@google.com?secret=pwq65q55&issuer=Google&counter=500");
    }
    //TODO: Include more tests for the one time password payload generator

    [Fact]
    [Category("PayloadGenerator/ShadowSocksConfig")]
    public void shadowsocks_generator_can_generate_payload()
    {
        var host = "192.168.2.5";
        var port = 1;
        var password = "s3cr3t";
        var method = PayloadGenerator.ShadowSocksConfig.Method.Rc4Md5;
        var generator = new PayloadGenerator.ShadowSocksConfig(host, port, password, method);

        generator
            .ToString()
            .ShouldBe("ss://cmM0LW1kNTpzM2NyM3RAMTkyLjE2OC4yLjU6MQ==");
    }

    [Fact]
    [Category("PayloadGenerator/ShadowSocksConfig")]
    public void shadowsocks_generator_can_generate_payload_with_tag()
    {
        var host = "192.168.2.5";
        var port = 65535;
        var password = "s3cr3t";
        var method = PayloadGenerator.ShadowSocksConfig.Method.Rc4Md5;
        var tag = "server42";
        var generator = new PayloadGenerator.ShadowSocksConfig(host, port, password, method, tag);

        generator
            .ToString()
            .ShouldBe("ss://cmM0LW1kNTpzM2NyM3RAMTkyLjE2OC4yLjU6NjU1MzU=#server42");
    }

    [Fact]
    [Category("PayloadGenerator/ShadowSocksConfig")]
    public void shadowsocks_generator_should_throw_portrange_low_exception()
    {
        var host = "192.168.2.5";
        var port = 0;
        var password = "s3cr3t";
        var method = PayloadGenerator.ShadowSocksConfig.Method.Rc4Md5;

        var exception = Record.Exception(() => new PayloadGenerator.ShadowSocksConfig(host, port, password, method));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.ShadowSocksConfig.ShadowSocksConfigException>(exception);
        exception.Message.ShouldBe("Value of 'port' must be within 0 and 65535.");
    }

    [Fact]
    [Category("PayloadGenerator/ShadowSocksConfig")]
    public void shadowsocks_generator_should_throw_portrange_high_exception()
    {
        var host = "192.168.2.5";
        var port = 65536;
        var password = "s3cr3t";
        var method = PayloadGenerator.ShadowSocksConfig.Method.Rc4Md5;

        var exception = Record.Exception(() => new PayloadGenerator.ShadowSocksConfig(host, port, password, method));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.ShadowSocksConfig.ShadowSocksConfigException>(exception);
        exception.Message.ShouldBe("Value of 'port' must be within 0 and 65535.");
    }

    [Fact]
    [Category("PayloadGenerator/ShadowSocksConfig")]
    public void shadowsocks_generator_can_generate_payload_with_plugin()
    {
        var host = "192.168.100.1";
        var port = 8888;
        var password = "test";
        var method = PayloadGenerator.ShadowSocksConfig.Method.BfCfb;
        var plugin = "obfs-local";
        var pluginOption = "obfs=http;obfs-host=google.com";
        var generator = new PayloadGenerator.ShadowSocksConfig(host, port, password, method, plugin, pluginOption);

        generator
            .ToString()
            .ShouldBe("ss://YmYtY2ZiOnRlc3Q@192.168.100.1:8888/?plugin=obfs-local%3bobfs%3dhttp%3bobfs-host%3dgoogle.com");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_simple_mecard()
    {
        var firstname = "John";
        var lastname = "Doe";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.MeCard;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname);

        generator
            .ToString()
            .ShouldBe("MECARD+\r\nN:Doe, John\r\nADR:,,,,,,");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_full_mecard()
    {
        var firstname = "John";
        var lastname = "Doe";
        var nickname = "Johnny";
        var phone = "+4253212222";
        var mobilePhone = "+421701234567";
        var workPhone = "+4253211337";
        var email = "me@john.doe";
        var birthday = new DateTime(1970, 02, 01);
        var website = "http://john.doe";
        var street = "Long street";
        var houseNumber = "42";
        var city = "Super-Town";
        var zipCode = "12345";
        var country = "Starlight Country";
        var note = "Badass programmer.";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.MeCard;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname, nickname, phone, mobilePhone, workPhone, email, birthday, website, street, houseNumber, city, zipCode, country, note);

        generator
            .ToString()
            .ShouldBe("MECARD+\r\nN:Doe, John\r\nTEL:+4253212222\r\nTEL:+421701234567\r\nTEL:+4253211337\r\nEMAIL:me@john.doe\r\nNOTE:Badass programmer.\r\nBDAY:19700201\r\nADR:,,Long street 42,12345,Super-Town,,Starlight Country\r\nURL:http://john.doe\r\nNICKNAME:Johnny");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_full_mecard_reversed()
    {
        var firstname = "John";
        var lastname = "Doe";
        var nickname = "Johnny";
        var phone = "+4253212222";
        var mobilePhone = "+421701234567";
        var workPhone = "+4253211337";
        var email = "me@john.doe";
        var birthday = new DateTime(1970, 02, 01);
        var website = "http://john.doe";
        var street = "Long street";
        var houseNumber = "42";
        var city = "Super-Town";
        var zipCode = "12345";
        var country = "Starlight Country";
        var note = "Badass programmer.";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.MeCard;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname, nickname, phone, mobilePhone, workPhone, email, birthday, website, street, houseNumber, city, zipCode, country, note, addressOrder: PayloadGenerator.ContactData.AddressOrder.Reversed);

        generator
            .ToString()
            .ShouldBe("MECARD+\r\nN:Doe, John\r\nTEL:+4253212222\r\nTEL:+421701234567\r\nTEL:+4253211337\r\nEMAIL:me@john.doe\r\nNOTE:Badass programmer.\r\nBDAY:19700201\r\nADR:,,42 Long street,Super-Town,,12345,Starlight Country\r\nURL:http://john.doe\r\nNICKNAME:Johnny");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_full_vcard21()
    {
        var firstname = "John";
        var lastname = "Doe";
        var nickname = "Johnny";
        var phone = "+4253212222";
        var mobilePhone = "+421701234567";
        var workPhone = "+4253211337";
        var email = "me@john.doe";
        var birthday = new DateTime(1970, 02, 01);
        var website = "http://john.doe";
        var street = "Long street";
        var houseNumber = "42";
        var city = "Super-Town";
        var zipCode = "12345";
        var country = "Starlight Country";
        var note = "Badass programmer.";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.VCard21;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname, nickname, phone, mobilePhone, workPhone, email, birthday, website, street, houseNumber, city, zipCode, country, note);

        generator
            .ToString()
            .ShouldBe("BEGIN:VCARD\r\nVERSION:2.1\r\nN:Doe;John;;;\r\nFN:John Doe\r\nTEL;HOME;VOICE:+4253212222\r\nTEL;HOME;CELL:+421701234567\r\nTEL;WORK;VOICE:+4253211337\r\nADR;HOME;PREF:;;Long street 42;12345;Super-Town;;Starlight Country\r\nBDAY:19700201\r\nURL:http://john.doe\r\nEMAIL:me@john.doe\r\nNOTE:Badass programmer.\r\nEND:VCARD");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_full_vcard3()
    {
        var firstname = "John";
        var lastname = "Doe";
        var nickname = "Johnny";
        var phone = "+4253212222";
        var mobilePhone = "+421701234567";
        var workPhone = "+4253211337";
        var email = "me@john.doe";
        var birthday = new DateTime(1970, 02, 01);
        var website = "http://john.doe";
        var street = "Long street";
        var houseNumber = "42";
        var city = "Super-Town";
        var zipCode = "12345";
        var country = "Starlight Country";
        var note = "Badass programmer.";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.VCard3;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname, nickname, phone, mobilePhone, workPhone, email, birthday, website, street, houseNumber, city, zipCode, country, note);

        generator
            .ToString()
            .ShouldBe("BEGIN:VCARD\r\nVERSION:3.0\r\nN:Doe;John;;;\r\nFN:John Doe\r\nTEL;TYPE=HOME,VOICE:+4253212222\r\nTEL;TYPE=HOME,CELL:+421701234567\r\nTEL;TYPE=WORK,VOICE:+4253211337\r\nADR;TYPE=HOME,PREF:;;Long street 42;12345;Super-Town;;Starlight Country\r\nBDAY:19700201\r\nURL:http://john.doe\r\nEMAIL:me@john.doe\r\nNOTE:Badass programmer.\r\nNICKNAME:Johnny\r\nEND:VCARD");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_full_vcard4()
    {
        var firstname = "John";
        var lastname = "Doe";
        var nickname = "Johnny";
        var phone = "+4253212222";
        var mobilePhone = "+421701234567";
        var workPhone = "+4253211337";
        var email = "me@john.doe";
        var birthday = new DateTime(1970, 02, 01);
        var website = "http://john.doe";
        var street = "Long street";
        var houseNumber = "42";
        var city = "Super-Town";
        var zipCode = "12345";
        var country = "Starlight Country";
        var note = "Badass programmer.";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.VCard4;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname, nickname, phone, mobilePhone, workPhone, email, birthday, website, street, houseNumber, city, zipCode, country, note);

        generator
            .ToString()
            .ShouldBe("BEGIN:VCARD\r\nVERSION:4.0\r\nN:Doe;John;;;\r\nFN:John Doe\r\nTEL;TYPE=home,voice;VALUE=uri:tel:+4253212222\r\nTEL;TYPE=home,cell;VALUE=uri:tel:+421701234567\r\nTEL;TYPE=work,voice;VALUE=uri:tel:+4253211337\r\nADR;TYPE=home,pref:;;Long street 42;12345;Super-Town;;Starlight Country\r\nBDAY:19700201\r\nURL:http://john.doe\r\nEMAIL:me@john.doe\r\nNOTE:Badass programmer.\r\nNICKNAME:Johnny\r\nEND:VCARD");
    }

    [Fact]
    [Category("PayloadGenerator/ContactData")]
    public void contactdata_generator_can_generate_payload_full_vcard4_reverse()
    {
        var firstname = "John";
        var lastname = "Doe";
        var nickname = "Johnny";
        var phone = "+4253212222";
        var mobilePhone = "+421701234567";
        var workPhone = "+4253211337";
        var email = "me@john.doe";
        var birthday = new DateTime(1970, 02, 01);
        var website = "http://john.doe";
        var street = "Long street";
        var houseNumber = "42";
        var city = "Super-Town";
        var zipCode = "12345";
        var country = "Starlight Country";
        var note = "Badass programmer.";
        var outputType = PayloadGenerator.ContactData.ContactOutputType.VCard4;

        var generator = new PayloadGenerator.ContactData(outputType, firstname, lastname, nickname, phone, mobilePhone, workPhone, email, birthday, website, street, houseNumber, city, zipCode, country, note, addressOrder: PayloadGenerator.ContactData.AddressOrder.Reversed);

        generator
            .ToString()
            .ShouldBe("BEGIN:VCARD\r\nVERSION:4.0\r\nN:Doe;John;;;\r\nFN:John Doe\r\nTEL;TYPE=home,voice;VALUE=uri:tel:+4253212222\r\nTEL;TYPE=home,cell;VALUE=uri:tel:+421701234567\r\nTEL;TYPE=work,voice;VALUE=uri:tel:+4253211337\r\nADR;TYPE=home,pref:;;42 Long street;Super-Town;;12345;Starlight Country\r\nBDAY:19700201\r\nURL:http://john.doe\r\nEMAIL:me@john.doe\r\nNOTE:Badass programmer.\r\nNICKNAME:Johnny\r\nEND:VCARD");
    }

    [Fact]
    [Category("PayloadGenerator/WhatsAppMessage")]
    public void whatsapp_generator_can_generate_payload_simple()
    {
        var number = "01601234567";
        var msg = "This is a sample message with Umlauts: Ä,ö, ü and ß.";
        var generator = new PayloadGenerator.WhatsAppMessage(number, msg);

        generator
            .ToString()
            .ShouldBe("whatsapp://send?phone=01601234567&text=This%20is%20a%20sample%20message%20with%20Umlauts%3A%20%C3%84%2C%C3%B6%2C%20%C3%BC%20and%20%C3%9F.");
    }

    [Fact]
    [Category("PayloadGenerator/WhatsAppMessage")]
    public void whatsapp_should_add_unused_params()
    {
        var msg = "This is a sample message with Umlauts: Ä,ö, ü and ß.";
        var generator = new PayloadGenerator.WhatsAppMessage(msg);

        generator
            .ToString()
            .ShouldBe("whatsapp://send?phone=&text=This%20is%20a%20sample%20message%20with%20Umlauts%3A%20%C3%84%2C%C3%B6%2C%20%C3%BC%20and%20%C3%9F.");
    }

    [Fact]
    [Category("PayloadGenerator/Monero")]
    public void monero_generator_can_generate_payload_simple()
    {
        var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
        var generator = new PayloadGenerator.MoneroTransaction(address);

        generator
            .ToString()
            .ShouldBe("monero://46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em");
    }

    [Fact]
    [Category("PayloadGenerator/Monero")]
    public void monero_generator_can_generate_payload_first_param()
    {
        var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
        var amount = 1.3f;
        var generator = new PayloadGenerator.MoneroTransaction(address, amount);

        generator
            .ToString()
            .ShouldBe("monero://46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em?tx_amount=1.3");
    }

    [Fact]
    [Category("PayloadGenerator/Monero")]
    public void monero_generator_can_generate_payload_named_param()
    {
        var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
        var recipient = "Raffael Herrmann";
        var generator = new PayloadGenerator.MoneroTransaction(address, recipientName: recipient);

        generator
            .ToString()
            .ShouldBe("monero://46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em?recipient_name=Raffael%20Herrmann");
    }

    [Fact]
    [Category("PayloadGenerator/Monero")]
    public void monero_generator_can_generate_payload_full_param()
    {
        var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
        var amount = 1.3f;
        var paymentId = "1234567890123456789012345678901234567890123456789012345678901234";
        var recipient = "Raffael Herrmann";
        var description = "Monero transaction via QrCoder.NET.";
        var generator = new PayloadGenerator.MoneroTransaction(address, amount, paymentId, recipient, description);

        generator
            .ToString()
            .ShouldBe("monero://46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em?tx_payment_id=1234567890123456789012345678901234567890123456789012345678901234&recipient_name=Raffael%20Herrmann&tx_amount=1.3&tx_description=Monero%20transaction%20via%20QrCoder.NET.");
    }

    [Fact]
    [Category("PayloadGenerator/Monero")]
    public void monero_generator_should_throw_wrong_amount_exception()
    {
        var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
        var amount = -1f;

        var exception = Record.Exception(() => new PayloadGenerator.MoneroTransaction(address, amount));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.MoneroTransaction.MoneroTransactionException>(exception);
        exception.Message.ShouldBe("Value of 'txAmount' must be greater than 0.");
    }

    [Fact]
    [Category("PayloadGenerator/Monero")]
    public void monero_generator_should_throw_no_address_exception()
    {
        var address = "";

        var exception = Record.Exception(() => new PayloadGenerator.MoneroTransaction(address));

        Assert.NotNull(exception);
        Assert.IsType<PayloadGenerator.MoneroTransaction.MoneroTransactionException>(exception);
        exception.Message.ShouldBe("The address is mandatory and has to be set.");
    }
}

}

[Racheladm]

[Fact] [Category("PayloadGenerator/Monero")] public void monero_generator_can_generate_payload_full_param() { var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em"; var amount = 1.3f; var paymentId = "1234567890123456789012345678901234567890123456789012345678901234"; var recipient = "Raffael Herrmann"; var description = "Monero transaction via QrCoder.NET."; var generator = new PayloadGenerator.MoneroTransaction(address, amount, paymentId, recipient, description);

    generator
        .ToString()
        .ShouldBe("monero://46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em?tx_payment_id=1234567890123456789012345678901234567890123456789012345678901234&recipient_name=Raffael%20Herrmann&tx_amount=1.3&tx_description=Monero%20transaction%20via%20QrCoder.NET.");
}

[Fact]
[Category("PayloadGenerator/Monero")]
public void monero_generator_should_throw_wrong_amount_exception()
{
    var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
    var amount = -1f;

    var exception = Record.Exception(() => new PayloadGenerator.MoneroTransaction(address, amount));

    Assert.NotNull(exception);
    Assert.IsType<PayloadGenerator.MoneroTransaction.MoneroTransactionException>(exception);
    exception.Message.ShouldBe("Value of 'txAmount' must be greater than 0.");
}

[Fact]
[Category("PayloadGenerator/Monero")]
public void monero_generator_should_throw_no_address_exception()
{
    var address = "";

    var exception = Record.Exception(() => new PayloadGenerator.MoneroTransaction(address));

    Assert.NotNull(exception);
    Assert.IsType<PayloadGenerator.MoneroTransaction.MoneroTransactionException>(exception);
    exception.Message.ShouldBe("The address is mandatory and has to be set.");
}

}

[Racheladm]

[Fact] [Category("PayloadGenerator/Monero")] public void monero_generator_can_generate_payload_full_param() { var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em"; var amount = 1.3f; var paymentId = "1234567890123456789012345678901234567890123456789012345678901234"; var recipient = "Raffael Herrmann"; var description = "Monero transaction via QrCoder.NET."; var generator = new PayloadGenerator.MoneroTransaction(address, amount, paymentId, recipient, description);

    generator
        .ToString()
        .ShouldBe("monero://46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em?tx_payment_id=1234567890123456789012345678901234567890123456789012345678901234&recipient_name=Raffael%20Herrmann&tx_amount=1.3&tx_description=Monero%20transaction%20via%20QrCoder.NET.");
}

[Fact]
[Category("PayloadGenerator/Monero")]
public void monero_generator_should_throw_wrong_amount_exception()
{
    var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
    var amount = -1f;

    var exception = Record.Exception(() => new PayloadGenerator.MoneroTransaction(address, amount));

    Assert.NotNull(exception);
    Assert.IsType<PayloadGenerator.MoneroTransaction.MoneroTransactionException>(exception);
    exception.Message.ShouldBe("Value of 'txAmount' must be greater than 0.");
}

[Fact]
[Category("PayloadGenerator/Monero")]
public void monero_generator_should_throw_no_address_exception()
{
    var address = "";

    var exception = Record.Exception(() => new PayloadGenerator.MoneroTransaction(address));

    Assert.NotNull(exception);
    Assert.IsType<PayloadGenerator.MoneroTransaction.MoneroTransactionException>(exception);
    exception.Message.ShouldBe("The address is mandatory and has to be set.");
}

}

[Racheladm]

[Fact] [Category("PayloadGenerator/Monero")] public void monero_generator_can_generate_payload_full_param() { var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em"; var amount = 1.3f; var paymentId = "1234567890123456789012345678901234567890123456789012345678901234"; var recipient = "Raffael Herrmann"; var description = "Monero transaction via QrCoder.NET."; var generator = new PayloadGenerator.MoneroTransaction(address, amount, paymentId, recipient, description);

    generator
        .ToString()
        .ShouldBe("monero://46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em?tx_payment_id=1234567890123456789012345678901234567890123456789012345678901234&recipient_name=Raffael%20Herrmann&tx_amount=1.3&tx_description=Monero%20transaction%20via%20QrCoder.NET.");
}

[Fact]
[Category("PayloadGenerator/Monero")]
public void monero_generator_should_throw_wrong_amount_exception()
{
    var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
    var amount = -1f;

    var exception = Record.Exception(() => new PayloadGenerator.MoneroTransaction(address, amount));

    Assert.NotNull(exception);
    Assert.IsType<PayloadGenerator.MoneroTransaction.MoneroTransactionException>(exception);
    exception.Message.ShouldBe("Value of 'txAmount' must be greater than 0.");
}

[Fact]
[Category("PayloadGenerator/Monero")]
public void monero_generator_should_throw_no_address_exception()
{
    var address = "";

    var exception = Record.Exception(() => new PayloadGenerator.MoneroTransaction(address));

    Assert.NotNull(exception);
    Assert.IsType<PayloadGenerator.MoneroTransaction.MoneroTransactionException>(exception);
    exception.Message.ShouldBe("The address is mandatory and has to be set.");
}

}

[Racheladm]

[Fact] [Category("PayloadGenerator/Monero")] public void monero_generator_can_generate_payload_full_param() { var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em"; var amount = 1.3f; var paymentId = "1234567890123456789012345678901234567890123456789012345678901234"; var recipient = "Raffael Herrmann"; var description = "Monero transaction via QrCoder.NET."; var generator = new PayloadGenerator.MoneroTransaction(address, amount, paymentId, recipient, description);

    generator
        .ToString()
        .ShouldBe("monero://46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em?tx_payment_id=1234567890123456789012345678901234567890123456789012345678901234&recipient_name=Raffael%20Herrmann&tx_amount=1.3&tx_description=Monero%20transaction%20via%20QrCoder.NET.");
}

[Fact]
[Category("PayloadGenerator/Monero")]
public void monero_generator_should_throw_wrong_amount_exception()
{
    var address = "46BeWrHpwXmHDpDEUmZBWZfoQpdc6HaERCNmx1pEYL2rAcuwufPN9rXHHtyUA4QVy66qeFQkn6sfK8aHYjA3jk3o1Bv16em";
    var amount = -1f;

    var exception = Record.Exception(() => new PayloadGenerator.MoneroTransaction(address, amount));

    Assert.NotNull(exception);
    Assert.IsType<PayloadGenerator.MoneroTransaction.MoneroTransactionException>(exception);
    exception.Message.ShouldBe("Value of 'txAmount' must be greater than 0.");
}

[Fact]
[Category("PayloadGenerator/Monero")]
public void monero_generator_should_throw_no_address_exception()
{
    var address = "";

    var exception = Record.Exception(() => new PayloadGenerator.MoneroTransaction(address));

    Assert.NotNull(exception);
    Assert.IsType<PayloadGenerator.MoneroTransaction.MoneroTransactionException>(exception);
    exception.Message.ShouldBe("The address is mandatory and has to be set.");
}

}