Stop requiring jdt.ui in o.e.ui.tests

[akurtakov]

There are enough resources available to handle tests without loading JDT UI and putting extra requirements and circular dependencies between repositories.

[vogella]

LGTM

[akurtakov]

Local runs improve from 21s to 8s for OpenCloseTest.

[github-actions]

Test Results

 1 210 files   -   609   1 210 suites   - 609   1h 9m 56s ⏱️ - 28m 2s
 7 729 tests ±    0   7 496 ✅  -     4  233 💤 +  5  0 ❌  - 1 
16 219 runs   - 8 111  15 704 ✅  - 7 876  515 💤  - 234  0 ❌  - 1 

Results for commit d9bd38f. ± Comparison against base commit b379121.

This pull request skips 5 tests.

org.eclipse.ui.genericeditor.tests.HoverTest ‑ testEnabledWhenHover
org.eclipse.ui.genericeditor.tests.HoverTest ‑ testMultipleHover
org.eclipse.ui.genericeditor.tests.HoverTest ‑ testProblemHover
org.eclipse.ui.genericeditor.tests.HoverTest ‑ testSingleHover
org.eclipse.ui.genericeditor.tests.ShowInformationTest ‑ testInformationControl

♻️ This comment has been updated with latest results.

[jukzi]

Local runs improve from 21s to 8s for OpenCloseTest.

Good job!

[akurtakov]

Tests worked without OOM but apitools failed. Merging.

[jukzi]

running UiTestSuite locally i still see jdt and jdt.ui in stacktraces - did i do something wrong?:

testConfigurationCloseImportedProjects: setUp...

!ENTRY org.eclipse.jdt.core 4 0 2024-12-10 18:07:02.940
!MESSAGE ImportExistingProjectsWizardTestRebuildProject does not exist
!STACK 1
Java Model Exception: Error in Java Model (code 969): ImportExistingProjectsWizardTestRebuildProject does not exist
	at org.eclipse.jdt.internal.core.JavaElement.newNotPresentException(JavaElement.java:546)
	at org.eclipse.jdt.internal.core.JavaModelManager.getPerProjectInfoCheckExistence(JavaModelManager.java:2535)
	at org.eclipse.jdt.internal.core.JavaProject.getPerProjectInfo(JavaProject.java:2329)
	at org.eclipse.jdt.internal.core.JavaProject.getOutputLocation(JavaProject.java:2144)
	at org.eclipse.jdt.internal.ui.wizards.importer.JDTProjectNatureImportConfigurator.getFoldersToIgnore(JDTProjectNatureImportConfigurator.java:89)
	at org.eclipse.ui.internal.wizards.datatransfer.SmartImportJob.importProjectAndChildrenRecursively(SmartImportJob.java:462)
	at org.eclipse.ui.internal.wizards.datatransfer.SmartImportJob$1.run(SmartImportJob.java:223)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
!SUBENTRY 1 org.eclipse.jdt.core 4 969 2024-12-10 18:07:02.941
!MESSAGE ImportExistingProjectsWizardTestRebuildProject does not exist