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Building eclipse.jdt.ui fails test stage [message #1754885]

Thu, 23 February 2017 14:13

Ivan Kulezic

Messages: 7
Registered: February 2017

Junior Member

I tried to build eclipse.jdt.ui plugin but it fails test phase. I did the following:

git clone https://github.com/eclipse/eclipse.jdt.ui.git

cd eclipse.jdt.ui

git checkout R4_6_maintenance

cd ..

mvn -P build-individual-bundles clean install -f eclipse.jdt.ui/pom.xml

I get the following error in terminal:

Tests run: 1926, Failures: 42, Errors: 1870, Skipped: 0

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] 
[INFO] eclipse.jdt.ui ..................................... SUCCESS [  0.424 s]
[INFO] org.eclipse.ltk.core.refactoring ................... SUCCESS [ 10.322 s]
[INFO] org.eclipse.ltk.ui.refactoring ..................... SUCCESS [  8.043 s]
[INFO] org.eclipse.jdt.core.manipulation .................. SUCCESS [  5.306 s]
[INFO] org.eclipse.jdt.ui ................................. SUCCESS [ 35.189 s]
[INFO] org.eclipse.jdt.junit.runtime ...................... SUCCESS [  4.937 s]
[INFO] org.eclipse.jdt.junit.core ......................... SUCCESS [  4.917 s]
[INFO] org.eclipse.jdt.junit .............................. SUCCESS [  8.430 s]
[INFO] org.eclipse.jdt.junit4.runtime ..................... SUCCESS [  4.011 s]
[INFO] org.eclipse.jdt.ui.tests ........................... FAILURE [ 49.870 s]
[INFO] org.eclipse.jdt.text.tests ......................... SKIPPED
[INFO] org.eclipse.ltk.core.refactoring.tests ............. SKIPPED
[INFO] org.eclipse.ltk.ui.refactoring.tests ............... SKIPPED
[INFO] org.eclipse.jdt.ui.tests.refactoring ............... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:42 min
[INFO] Finished at: 2017-02-23T14:22:46+01:00
[INFO] Final Memory: 91M/1502M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.eclipse.tycho:tycho-surefire-plugin:0.25.0:test (default-test) on project org.eclipse.jdt.ui.tests: There are test failures.
[ERROR] 
[ERROR] Please refer to /eclipse.jdt.ui/org.eclipse.jdt.ui.tests/target/surefire-reports for the individual test results.

And when I looked in that file I found a lot of errors like this:

-------------------------------------------------------------------------------
Test set: org.eclipse.jdt.ui.tests.LeakTestSuite
-------------------------------------------------------------------------------
Tests run: 21, Failures: 1, Errors: 19, Skipped: 0, Time elapsed: 14.097 sec <<< FAILURE! - in org.eclipse.jdt.ui.tests.LeakTestSuite
testTextEditorCloseOneOfTwo(org.eclipse.jdt.ui.tests.leaks.JavaLeakTest)  Time elapsed: 0.001 sec  <<< ERROR!
java.lang.NoSuchMethodError: org.eclipse.core.resources.IProject.clearCachedDynamicReferences()V
	at org.eclipse.jdt.internal.core.ChangeClasspathOperation.classpathChanged(ChangeClasspathOperation.java:57)
	at org.eclipse.jdt.internal.core.SetClasspathOperation.executeOperation(SetClasspathOperation.java:74)
	at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:724)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2240)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2267)
	at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:795)
	at org.eclipse.jdt.internal.core.JavaProject.setRawClasspath(JavaProject.java:3091)
	at org.eclipse.jdt.internal.core.JavaProject.setRawClasspath(JavaProject.java:3053)
	at org.eclipse.jdt.internal.core.JavaProject.setRawClasspath(JavaProject.java:3106)
	at org.eclipse.jdt.testplugin.JavaProjectHelper.createJavaProject(JavaProjectHelper.java:166)
	at org.eclipse.jdt.ui.tests.leaks.JavaLeakTest.setUp(JavaLeakTest.java:265)

Can anyone help me debug / fix this?

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Re: Building eclipse.jdt.ui fails test stage [message #1754982 is a reply to message #1754885]

Fri, 24 February 2017 21:08

Stephan Herrmann

Messages: 1636
Registered: July 2009

Senior Member

You're setup seems to be inconsistent wrt the fix for https://bugs.eclipse.org/507795 : org.eclipse.jdt.core has the change, while org.eclipse.core.resources does not have the corresponding part.
If the latter is pulled from your local maven repository, check it's version and try to get it updated either using -U or by removing the outdated version.

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