Re: [tycho-user] how does the tycho compiler for test code find all the

[Christoph Läubrich <laeubi@xxxxxxxxxxxxxx>]

Hi Johan,

I think your right that this case (using tycho+...?) is not covered by 
any integration test, can you provide a PR with an itest[1] that shows 
the problem?

> because tycho I guess only looks at plugin dependencies?

It looks at the plugin dependencies + some classpath containers, but 
pure maven-dependecies are not (yet) taken into account, I'll add 
support for this right now its clear how your setup works.

[1] https://github.com/eclipse/tycho/wiki#providing-an-integration-test

Am 28.07.21 um 18:01 schrieb Johan Compagner:
> hi,
>
> now that we have instead of this:
>
> [INFO] --- maven-compiler-plugin:3.8.1:testCompile (compiletests) @ 
> sablo ---
> [INFO] Toolchain in maven-compiler-plugin: JDK[c:/javatools/jdk18/]
> [INFO] Nothing to compile - all classes are up to date
>
> this:
>
> [INFO] --- tycho-compiler-plugin:2.4.0:testCompile (default-testCompile) 
> @ sablo ---
> [INFO] Compiling 5 source files to 
> C:\Users\jcomp\git\servoy_master\sablo\sablo\target\test-classes
> [INFO] 
> ------------------------------------------------------------------------
>
> we have problem that it can't find all kind of classes that are just by 
> the test classes
> i am not talking about the junit itself but:
> sablo/pom.xml at master · Servoy/sablo (github.com) 
> <https://github.com/Servoy/sablo/blob/master/sablo/pom.xml#L285>
>
> for us testing always just worked because we use the normal maven 
> compile and the normal maven dependency resolution (so we have all the 
> jars that are used by test as a normal pom dependency)
>
> but now we get:
>
> [ERROR] Failed to execute goal 
> org.eclipse.tycho:tycho-compiler-plugin:2.4.0:testCompile 
> (default-testCompile) on project sablo: Compilation failure: Compilation 
> failure:
> [ERROR] 
> C:\Users\jcomp\git\servoy_master\sablo\sablo\src\test\java\org\sablo\filter\SecurityFilterTest.java:[22]
> [ERROR]         import static org.mockito.Matchers.any;
>
>
> because tycho I guess only looks at plugin dependencies?
> But i don't want to add that to the plugins dependencies they are purely 
> test stuff
>
> reading this: tycho/RELEASE_NOTES.md at master · eclipse/tycho 
> (github.com) <https://github.com/eclipse/tycho/blob/master/RELEASE_NOTES.md>
>
> i only see stuff about the jsunit container, but thats only part of the 
> problem
>
> also the sample:
>
> tycho/tycho-its/projects/compiler.junitcontainer/junit4-in-bundle at 
> master · eclipse/tycho (github.com) 
> <https://github.com/eclipse/tycho/tree/master/tycho-its/projects/compiler.junitcontainer/junit4-in-bundle>
>
> is to simple because that doesn't use extra pure test libs
>
> --
> Johan Compagner
> Servoy
>
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