Resolving a deadlock with git test cases.

Author: Praveen Innamuri

tests/com.aptana.git.core.tests/src/com/aptana/git/core/model/GitTestCase.java

@@ -101,15 +101,19 @@ protected void assertCommit(GitIndex index, String commitMessage) throws Excepti
 		GitRepository repo = getRepo();
 		try
 		{
-			repo.waitForWrite();
+			// Aquiring the write lock before commit might cause deadlock with a git refresh job that is already
+			// triggered (due to resource changes). After the commit is done, it refreshes and that requires the write
+			// lock.
+
+			// repo.waitForWrite();
 			IStatus status = index.commit(commitMessage);
 			assertTrue("Failed to commit: " + status.getMessage(), status.isOK());
 			assertTrue("After a commit, the repository changed file listing should be empty but is not", index
 					.changedFiles().isEmpty());
 		}
 		finally
 		{
-			repo.exitWriteProcess();
+			// repo.exitWriteProcess();
 		}
 	}