diff options
Diffstat (limited to 'org.eclipse.jgit.test/tst')
| -rw-r--r-- | org.eclipse.jgit.test/tst/org/eclipse/jgit/internal/storage/file/RefUpdateTest.java | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/org.eclipse.jgit.test/tst/org/eclipse/jgit/internal/storage/file/RefUpdateTest.java b/org.eclipse.jgit.test/tst/org/eclipse/jgit/internal/storage/file/RefUpdateTest.java index 7388dce237..21df179ad8 100644 --- a/org.eclipse.jgit.test/tst/org/eclipse/jgit/internal/storage/file/RefUpdateTest.java +++ b/org.eclipse.jgit.test/tst/org/eclipse/jgit/internal/storage/file/RefUpdateTest.java @@ -1,7 +1,7 @@ /* * Copyright (C) 2008, Charles O'Farrell <charleso@charleso.org> * Copyright (C) 2009-2010, Google Inc. - * Copyright (C) 2008-2009, Robin Rosenberg <robin.rosenberg@dewire.com> + * Copyright (C) 2008-2013, Robin Rosenberg <robin.rosenberg@dewire.com> * and other copyright owners as documented in the project's IP log. * * This program and the accompanying materials are made available @@ -284,6 +284,21 @@ public class RefUpdateTest extends SampleDataRepositoryTestCase { } @Test + public void testDeleteWithoutHead() throws IOException { + // Prepare repository without HEAD + RefUpdate refUpdate = db.updateRef(Constants.HEAD, true); + refUpdate.setForceUpdate(true); + refUpdate.setNewObjectId(ObjectId.zeroId()); + Result updateResult = refUpdate.update(); + assertEquals(Result.FORCED, updateResult); + Result deleteHeadResult = db.updateRef(Constants.HEAD).delete(); + assertEquals(Result.NO_CHANGE, deleteHeadResult); + + // Any result is ok as long as it's not an NPE + db.updateRef(Constants.R_HEADS + "master").delete(); + } + + @Test public void testRefKeySameAsName() { Map<String, Ref> allRefs = db.getAllRefs(); for (Entry<String, Ref> e : allRefs.entrySet()) { |