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TUnit0002: No data provided for test #1140

Closed rigtigeEmil closed 3 weeks ago

rigtigeEmil commented 3 weeks ago

I have a test that uses Arguments. It works great! Except it shows an error in the IDE (Rider). TUnit0002: No data provided for test. I've tried rebuilding and upgrading to the latest package version 0.2.176, but the issue remains. I'm seeing this error everywhere that I'm using arguments like this.

[Test]
[Arguments(OAuthProvider.Google)]
[Arguments(OAuthProvider.GitHub)]
public void Create_ReturnsHandler_GivenSupportedProvider(OAuthProvider provider)
{
    // Arrange
    var handler = Substitute.For<IOAuthHandler>();
    handler.Provider.Returns(provider);

    var handlers = new List<IOAuthHandler> { handler };
    var factory = new OAuthHandlerFactory(handlers);

    // Act
    var result = factory.Create(provider);

    // Assert
    result.Should().BeSameAs(handler);
    result.Provider.Should().Be(provider);
}
thomhurst commented 3 weeks ago

I'm seeing this error everywhere that I'm using arguments like this.

Is this for any type? Including strings, ints, etc. or is it just enums?

rigtigeEmil commented 3 weeks ago

Ah, sorry, you're completely right - it's only for enums 👍

thomhurst commented 3 weeks ago

Weird - I'm struggling to recreate it. Is that enum defined in your project or an external library? If the latter, what's the library?

rigtigeEmil commented 3 weeks ago

Odd, let me see if I can repro it. It's my own enum, but it's defined in a project outside of the test project.

rigtigeEmil commented 3 weeks ago

I get the issue in this repro. I didn't get it initially, but after building, I'm seeing the error. At first I thought it was related to .NET 9, but the error is the same on .NET 8. https://github.com/thomhurst/TUnit/pull/1141 image

thomhurst commented 3 weeks ago

Fine for me (after rebasing your PR as was on an old code version)

image

You say you upgraded to 0.2.176 and rebuilt - Can you try restarting your IDE? I think it might be caching an old analyzer version

rigtigeEmil commented 3 weeks ago

I don't think it's related to the TUnit version, I originally saw this issue on an older version a few days ago. The issue is just still there even after upgrading to 0.2.176. Could this be related to .NET 9? I installed the preview version of it recently. My PR also shows this fat errorlog when I build it:

2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(18,48): Error CS7036 : There is no argument given that corresponds to the required parameter 'sessionId' of 'ResettableLazy<EnumTest>.ResettableLazy(Func<EnumTest>, string)'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(23,4): Error CS0103 : The name 'TestRegistrar' does not exist in the current context
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(29,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'InternalTestClassArguments'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(30,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'InternalTestClassProperties'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(31,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'InternalTestMethodArguments'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(31,40): Error CS0246 : The type or namespace name 'TestData' could not be found (are you missing a using directive or an assembly reference?)
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(40,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'TestExecutor'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(41,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'ClassConstructor'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(42,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'ParallelLimit'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(43,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'DisplayName'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(23,62): Error CS9035 : Required member 'TestMetadata.DataAttributes' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(23,62): Error CS9035 : Required member 'TestMetadata.ObjectBag' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(51,4): Error CS0103 : The name 'TestRegistrar' does not exist in the current context
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(55,5): Error CS0117 : 'FailedInitializationTest' does not contain a definition for 'DisplayName'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(51,95): Error CS9035 : Required member 'FailedInitializationTest.TestClass' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(51,95): Error CS9035 : Required member 'FailedInitializationTest.ParameterTypeFullNames' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(51,95): Error CS9035 : Required member 'FailedInitializationTest.ReturnType' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(18,48): Error CS7036 : There is no argument given that corresponds to the required parameter 'sessionId' of 'ResettableLazy<EnumTest>.ResettableLazy(Func<EnumTest>, string)'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(23,4): Error CS0103 : The name 'TestRegistrar' does not exist in the current context
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(29,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'InternalTestClassArguments'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(30,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'InternalTestClassProperties'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(31,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'InternalTestMethodArguments'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(31,40): Error CS0246 : The type or namespace name 'TestData' could not be found (are you missing a using directive or an assembly reference?)
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(40,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'TestExecutor'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(41,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'ClassConstructor'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(42,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'ParallelLimit'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(43,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'DisplayName'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(23,62): Error CS9035 : Required member 'TestMetadata.DataAttributes' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(23,62): Error CS9035 : Required member 'TestMetadata.ObjectBag' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(51,4): Error CS0103 : The name 'TestRegistrar' does not exist in the current context
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(55,5): Error CS0117 : 'FailedInitializationTest' does not contain a definition for 'DisplayName'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(51,95): Error CS9035 : Required member 'FailedInitializationTest.TestClass' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(51,95): Error CS9035 : Required member 'FailedInitializationTest.ParameterTypeFullNames' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(51,95): Error CS9035 : Required member 'FailedInitializationTest.ReturnType' must be set in the object initializer or attribute constructor.
2>------- Finished building project: EnumTest. Succeeded: False. Errors: 34. Warnings: 0
thomhurst commented 3 weeks ago

I don't think it's related to the TUnit version, I originally saw this issue on an older version a few days ago. The issue is just still there even after upgrading to 0.2.176. Could this be related to .NET 9? I installed the preview version of it recently. My PR also shows this fat errorlog when I build it:

2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(18,48): Error CS7036 : There is no argument given that corresponds to the required parameter 'sessionId' of 'ResettableLazy<EnumTest>.ResettableLazy(Func<EnumTest>, string)'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(23,4): Error CS0103 : The name 'TestRegistrar' does not exist in the current context
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(29,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'InternalTestClassArguments'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(30,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'InternalTestClassProperties'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(31,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'InternalTestMethodArguments'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(31,40): Error CS0246 : The type or namespace name 'TestData' could not be found (are you missing a using directive or an assembly reference?)
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(40,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'TestExecutor'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(41,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'ClassConstructor'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(42,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'ParallelLimit'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(43,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'DisplayName'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(23,62): Error CS9035 : Required member 'TestMetadata.DataAttributes' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(23,62): Error CS9035 : Required member 'TestMetadata.ObjectBag' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(51,4): Error CS0103 : The name 'TestRegistrar' does not exist in the current context
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(55,5): Error CS0117 : 'FailedInitializationTest' does not contain a definition for 'DisplayName'
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(51,95): Error CS9035 : Required member 'FailedInitializationTest.TestClass' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(51,95): Error CS9035 : Required member 'FailedInitializationTest.ParameterTypeFullNames' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__bf7f34dcbb72488bae9b9bd4c45cff65.Generated.cs(51,95): Error CS9035 : Required member 'FailedInitializationTest.ReturnType' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(18,48): Error CS7036 : There is no argument given that corresponds to the required parameter 'sessionId' of 'ResettableLazy<EnumTest>.ResettableLazy(Func<EnumTest>, string)'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(23,4): Error CS0103 : The name 'TestRegistrar' does not exist in the current context
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(29,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'InternalTestClassArguments'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(30,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'InternalTestClassProperties'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(31,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'InternalTestMethodArguments'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(31,40): Error CS0246 : The type or namespace name 'TestData' could not be found (are you missing a using directive or an assembly reference?)
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(40,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'TestExecutor'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(41,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'ClassConstructor'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(42,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'ParallelLimit'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(43,5): Error CS0117 : 'TestMetadata<EnumTest>' does not contain a definition for 'DisplayName'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(23,62): Error CS9035 : Required member 'TestMetadata.DataAttributes' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(23,62): Error CS9035 : Required member 'TestMetadata.ObjectBag' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(51,4): Error CS0103 : The name 'TestRegistrar' does not exist in the current context
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(55,5): Error CS0117 : 'FailedInitializationTest' does not contain a definition for 'DisplayName'
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(51,95): Error CS9035 : Required member 'FailedInitializationTest.TestClass' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(51,95): Error CS9035 : Required member 'FailedInitializationTest.ParameterTypeFullNames' must be set in the object initializer or attribute constructor.
2>EnumTest__MyEnumTest__75937fd376c649a292fc38fdf94aac15.Generated.cs(51,95): Error CS9035 : Required member 'FailedInitializationTest.ReturnType' must be set in the object initializer or attribute constructor.
2>------- Finished building project: EnumTest. Succeeded: False. Errors: 34. Warnings: 0

Yeah that error is because your repo wasn't up to date with main and using out of date code generators.

rigtigeEmil commented 3 weeks ago

Ah, I see. Missed your rebase comment earlier. Hmm .. It's just a minor annoyance since everything works as expected, just shows a red squiggly line 🤷

thomhurst commented 3 weeks ago

Did you try restarting rider?

rigtigeEmil commented 3 weeks ago

Yeah, a few times. Sometimes it doesn't show and then shows up at random after a few test runs, sometimes it's there immediately. I've been seeing this for a few days, so I've even had full PC restarts (in case that would have any impact?)

thomhurst commented 3 weeks ago

What TUnit packages are you referencing? Just "TUnit"?

rigtigeEmil commented 3 weeks ago

Yup. This is the complete package list in the test project:

<ItemGroup>
    <PackageReference Include="FluentAssertions" Version="7.0.0-alpha.4" />
    <PackageReference Include="Microsoft.Extensions.Identity.Core" Version="9.0.0-rc.2.24474.3" />
    <PackageReference Include="NSubstitute" Version="5.3.0" />
    <PackageReference Include="TUnit" Version="0.2.176" />
</ItemGroup>
thomhurst commented 3 weeks ago

Can you make sure you're on 0.2.176 and then try File > Invalidate Caches > Invalidate and restart in Rider.

rigtigeEmil commented 3 weeks ago

Still happening. Could it be related to .NET 9?

thomhurst commented 3 weeks ago

@rigtigeEmil .NET 9 shouldn't affect it.

I've just pushed a new version - Can you try v0.2.181 ?

rigtigeEmil commented 3 weeks ago

Seems to have disappeared, but like before it seems to come and go a bit. Thanks for the attempt, I'll let you know if it reappears

thomhurst commented 3 weeks ago

Hoping that's just the old version being cached or something