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https://issues.apache.org/jira/browse/MCOMPILER-345?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Osipov moved MNG-6349 to MCOMPILER-345:
-----------------------------------------------
Affects Version/s: (was: 3.5.2)
(was: 3.5.0)
3.7.0
Component/s: (was: core)
Key: MCOMPILER-345 (was: MNG-6349)
Project: Maven Compiler Plugin (was: Maven)
> Incorrect incremental test compilation
> --------------------------------------
>
> Key: MCOMPILER-345
> URL: https://issues.apache.org/jira/browse/MCOMPILER-345
> Project: Maven Compiler Plugin
> Issue Type: Bug
> Affects Versions: 3.7.0
> Environment: Ubuntu 16.04, Ubuntu 17.10
> Reporter: Chenguang Zhu
> Priority: Major
> Attachments: maven_bug_incremental_compile.zip
>
>
> Summary: Consder the following simple project. There are three
> classes, A, C (which extends A), and T (which is a test class). Class
> A has method m(int), class C has method m(long), and test invokes m
> with int value. If we run 'mvn test' the test passes. If we then
> remove "extends A" from C and run 'mvn test' again, the run fails with
> 'NoSuchMethodError'. We noticed in the output that the test class was
> not recompiled (which should likely have been done).
> Steps to Reproduce: Run the bash script ./s provided in this
> directory. The script (1) runs mvn test, (2) removes 'extends A' from
> class C, and (3) runs mvn test again.
> Expected Results: p.CTest fails in the second execution. Failed tests:
> test(p.CTest): expected:<0> but was:<1>.
> Actual Results: p.CTest has an error in the second execution.
> java.lang.NoSuchMethodError: p.C.m(I)I.
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