Pax Exam freezing for CXF integration test [PAXEXAM-156]

ops4j-issues commented 15 years ago

Hi all,

I would like to use Pax Exam for integration tests. Currently,
I have one bundle which has REST services. I use JAX-RS (CXF) for the
REST services. My plans are to setup Pax Exam with JUnit and to use
HTTP client to tests the REST services. The bundles work nice with
fuse 4.1. When I test it, Pax Exam freeze at startup :

...
main INFO org.ops4j.pax.runner.platform.internal.ExecutionEnvironment

Using execution environment J2SE-1.6
main INFO org.ops4j.pax.runner.platform.DefaultJavaRunner - Runner
has successfully finished his job!
main INFO org.ops4j.pax.exam.container.def.internal.PaxRunnerTestContainer
Test container (Pax Runner 1.1.0) started in 33875 millis
main INFO org.ops4j.pax.exam.container.def.internal.PaxRunnerTestContainer
Wait for test container to finish its initialization without timing
out

Welcome to Felix.
=================

{state=UNCONFIGURED}

->
ConfigurationImpl

{http enabled=true,http port=8080,http secure enabled=false,http secure port=8443,ssl keystore=C:\Documents and Settings\charles-andre.martin.keystore,ssl keystoreType=null,session timeout=3600,listening addresses=[Ljava.lang.String;@c931fc}

org.ops4j.pax.web.service.internal.ServerControllerImpl : starting
server: ServerControllerImpl

{state=STOPPED}

org.ops4j.pax.web.service.internal.JettyServerImpl : adding
connectorNIOSocketConnectorWrapper at 0.0.0.0:8080
org.mortbay.jetty : Container JettyServerWrapper at 5e179a +
NIOSocketConnectorWrapper at 0.0.0.0:8080 as connector
org.ops4j.pax.web.service.internal.JettyServerImpl : starting
JettyServerImpl{}
org.mortbay.jetty : jetty-6.1.x
org.mortbay.jetty : Container JettyServerWrapper at 5e179a +
org.mortbay.thread.QueuedThreadPool at 1ebd75b as threadpool
org.mortbay.jetty : started org.mortbay.thread.QueuedThreadPool at 1ebd75b
org.mortbay.jetty : starting JettyServerWrapper at 5e179a
org.mortbay.jetty : started
org.mortbay.jetty.nio.SelectChannelConnector$1 at b01d43
org.mortbay.jetty : Started NIOSocketConnectorWrapper at 0.0.0.0:8080
org.mortbay.jetty : started NIOSocketConnectorWrapper at 0.0.0.0:8080
org.mortbay.jetty : started JettyServerWrapper at 5e179a
org.ops4j.pax.web.service.internal.Activator : Started pax http service
org.ops4j.pax.swissbox.extender.BundleWatcher : Scanning bundle
org.ops4j.pax.web.pax-web-service
main INFO org.ops4j.pax.exam.rbc.client.RemoteBundleContextClient -
Remote bundle context found after 5219 millis

Then it hangs here indefinitly, no tests are run. The java process
using about 80% of the CPU.

Here is a sample of the code :

private BundleContext bundleContext;

@Configuration(extend=BNewsOption.class)
public static Option[] configuration()

{ return options( systemPackages("javax.xml.stream;version=1.0.0", "com.sun.org.apache.xerces.internal.dom", "javax.xml.stream.util;version=1.0.0", "com.sun.org.apache.xerces.internal.xni", "javax.xml.stream.events;version=1.0.0"), logProfile(), systemProperty("org.ops4j.pax.logging.DefaultServiceLog.level").value("DEBUG"), repositories("http://repository.ops4j.org/maven2", "..."), felix(), profile("spring"), profile("spring.dm"), webProfile(), profile("cxf.dosgi")); }

@Test
public void testCanAddNews() {
String content = "content";
HttpClient client = new HttpClient();

String url = "http://localhost:8080/cxf/bnews/portalRESTTestInt/siteRESTTestInt/topicRESTTestInt/section";
EntityEnclosingMethod method = new PutMethod(url);

InputStream inputSteam = new
ByteArrayInputStream(content.toString().getBytes());
method.setRequestEntity(new InputStreamRequestEntity(inputSteam,
content.length()));

try

{ int statusCode = client.executeMethod(method); assertEquals(201, statusCode); }

catch (HTTPException e)

{ e.printStackTrace(); fail(e.getMessage()); } catch (IOException e) { e.printStackTrace(); fail(e.getMessage()); }

finally

{ method.releaseConnection(); }

}

public class BNewsOption implements CompositeOption {

public Option[] getOptions()

{ return options( systemProperty("org.ops4j.pax.web.session.timeout").value("3600"), systemPackages("javax.xml.ws.http;version=2.1.0"), provision( mavenBundle().groupId("org.apache.servicemix.bundles").artifactId("org.apache.servicemix.bundles.commons-httpclient").version("3.1_1-fuse"), mavenBundle().groupId("org.apache.servicemix.bundles").artifactId("org.apache.servicemix.bundles.commons-codec").version("1.3_1-fuse"), mavenBundle().groupId("commons-lang").artifactId("commons-lang").version("2.4"), mavenBundle().groupId("com.sun.syndication").artifactId("....com.sun.syndication").version("1.0.0.BUILD-SNAPSHOT"), bundle("file:/C:/progress/fuse-esb-4.1.0.2/system/org/apache/mina/mina-core/2.0.0-M6/mina-core-2.0.0-M6.jar"), mavenBundle().groupId("....rest").artifactId("....rest.bnews"), mavenBundle().groupId("....business").artifactId("....business.bnews"), mavenBundle().groupId("....integration").artifactId("....integration.memcached"), mavenBundle().groupId("....integration").artifactId("....integration.sws"))); }

}

Here is my project POM file :

<modelVersion>4.0.0</modelVersion>
<groupId>....test</groupId>
<artifactId>....test.integration</artifactId>
<version>1.0.0.BUILD-SNAPSHOT</version>

<distributionManagement>
<snapshotRepository>
<id>snapshots</id>
<name>Snapshots</name>
<url>.../snapshots</url>
</snapshotRepository>
</distributionManagement>

<dependencies>
<dependency>
<groupId>....rest</groupId>
<artifactId>....rest.bnews</artifactId>
<version>1.2.0</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.ops4j.pax.exam</groupId>
<artifactId>pax-exam</artifactId>
<version>1.2.0</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.ops4j.pax.exam</groupId>
<artifactId>pax-exam-container-default</artifactId>
<version>1.2.0</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.ops4j.pax.exam</groupId>
<artifactId>pax-exam-junit</artifactId>
<version>1.2.0</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.ops4j.pax.exam</groupId>
<artifactId>pax-exam-junit-extender</artifactId>
<version>1.2.0</version>
<scope>compile</scope>
</dependency>
</dependencies>

<build>
<resources>

<resource>
<directory>src/main/java</directory>
</resource>
<resource>
<directory>src/main/resources</directory>
</resource>
</resources>

<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<encoding>UTF-8</encoding>
<source>1.5</source>
<target>1.5</target>
</configuration>
</plugin>
</plugins>
</build>

</project>

I'm using Windows XP with Java 6. Whatever I run the JUnit test by
Eclipse or by maven test, it freeze.
Anyone has an idea why Pax Runner hangs ? It only hangs when I include
the CXF profile. Without the CXF profile, the tests are run.
Obviously, I need CXF to test my REST services...

My REST services are using Spring :

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:jaxrs="http://cxf.apache.org/jaxrs"
xsi:schemaLocation="
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://cxf.apache.org/jaxrs http://cxf.apache.org/schemas/jaxrs.xsd">

<jaxrs:server address="/bnews">
<jaxrs:serviceBeans>
<ref bean="sectionResource" />
</jaxrs:serviceBeans>
</jaxrs:server>

</beans>

Thank you !

Affects: 1.2.0 Fixed in: 2.0.0-RC1, 2.0.0 Votes: 0, Watches: 1

ops4j-issues commented 15 years ago

CharlesM commented

I also tried this approach :

1) Copied every jar from the system folder of Fuse 4

systemPackages("javax.xml.stream;version=1.0.0", "com.sun.org.apache.xerces.internal.dom",
"javax.xml.stream.util;version=1.0.0", "com.sun.org.apache.xerces.internal.xni",
"javax.xml.stream.events;version=1.0.0"),
logProfile(),
systemProperty("org.ops4j.pax.logging.DefaultServiceLog.level").value("TRACE"),
repositories("http://repository.ops4j.org/maven2", "http://nexus.in.canoe.com/content/groups/public`@snapshots`"),
felix(), profile("felix.prefs"), profile("felix.webconsole"),
configProfile(), profile("spring"), profile("spring.dm"), webProfile(),
profile("url"),
provision(scanDir("C:/Documents and Settings/charles-andre.martin/Bureau/fuse bundles")));

...

systemProperty("bnews.memcached.cachedTime").value("3600"),
systemProperty("org.ops4j.pax.web.session.timeout").value("3600"),
systemPackages("javax.xml.ws.http;version=2.1.0"),
provision(scanFeatures("http://...catamaran.features-1.0.0-features.xml", "bnews/1.0.0.BUILD-SNAPSHOT")));

It still freeze...

ops4j-issues commented 14 years ago

Bartosz Kowalewski commented

Hi,

I used the CXF in Pax Exam, but not through profiles. I used some SMX4 features + additional maven bundles.

I also observed various issues when using CXF inside Felix launched by Pax Exam. Please try using Equinox and add configuration that mimics the settings which are normally used in Fuse ESB 4:

equinox(),
// EXTREMELY IMPORTANT !!!
rawPaxRunnerOption("--ee", "J2SE-1.5"),

bootDelegationPackages("sun.*", "com.sun.*",
        "javax.transaction", "javax.transaction.*"),

systemPackages("com.sun.org.apache.xalan.internal.xsltc.trax",
        "com.sun.org.apache.xerces.internal.dom",
        "com.sun.org.apache.xerces.internal.jaxp",
        "com.sun.org.apache.xerces.internal.xni")

For details see etc/config.properties in your installation of Fuse ESB 4.

Hope this helps.

Bartek

ops4j-issues commented 13 years ago

Kyle Miller commented

Thank you for your comment Bartosz. I was seeing behavior similar to what Charles-André Martin reported, and your suggestion resolved my issue.

ops4j-issues commented 13 years ago

Toni Menzel commented

reopen to set fix version to RC1

ops4j / org.ops4j.pax.exam2

Pax Exam freezing for CXF integration test [PAXEXAM-156] #277