Eclipse Galileo - missing JUnit

Question

Build Path> Add Library> JUnit cannot add JUnit3 or JUnit4 components.

I see this message in .log

!MESSAGE No property tester contributes a property projectPersistentProperty     org.eclipse.team.core.repository to type class org.eclipse.core.internal.resources.Project

Eclipse Galileo, set as root by Linux. It works well for root and for other users besides this JUnit problem.

Why did he lose Junit? (I checked the file permissions twice - we read everything!)

Answer 1

This is similar to error 239715 , which was also caused due to some combination of plugins. TypeExtensionManager.java

Could you check if the org.eclipse.core.expressions / .options file has a line

org.eclipse.core.expressions/debug/TypeExtensionManager=false

This should be enough for the error message to disappear.

<eclipse-SDK-3.5-win32>\eclipse\plugins\org.eclipse.core.expressions_3.4.100.v20090429-1800.jar, , ( Galileo) ( Galileo RC Milestone?).

Answer 2

, . , , JGit/Egit. EGit 0,5 0,6 .

Answer 3

You can create a junit or smtg variable similar to your configured one, add a junit folder to this variable and provide its extension as junit4.8.1.jar.

I tried this and it works, but you must remove any junit version4 plugins if they are in the plugins folder.