[JGIT PATCH 2/4] Add shutdown hooks to try to clean up after unit tests anyway

[Robin Rosenberg <robin.rosenberg@dewire.com>]

Signed-off-by: Robin Rosenberg <robin.rosenberg@dewire.com>
---
 .../org/spearce/jgit/lib/RepositoryTestCase.java   |   18 +++++++++++++++---
 1 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/org.spearce.jgit.test/tst/org/spearce/jgit/lib/RepositoryTestCase.java b/org.spearce.jgit.test/tst/org/spearce/jgit/lib/RepositoryTestCase.java
index 9c272f6..ef4fd1b 100644
--- a/org.spearce.jgit.test/tst/org/spearce/jgit/lib/RepositoryTestCase.java
+++ b/org.spearce.jgit.test/tst/org/spearce/jgit/lib/RepositoryTestCase.java
@@ -66,8 +66,8 @@
 		jcommitter = new PersonIdent("J. Committer", "jcommitter@example.com");
 	}
 
-	protected static boolean recursiveDelete(final File dir) {
-		return recursiveDelete(dir, false, null);
+	protected boolean recursiveDelete(final File dir) {
+		return recursiveDelete(dir, false, getClass().getName() + "." + getName());
 	}
 
 	protected static boolean recursiveDelete(final File dir, boolean silent,
@@ -161,6 +161,12 @@ public void run() {
 			};
 			Runtime.getRuntime().addShutdownHook(shutdownhook);
 		}
+		Runtime.getRuntime().addShutdownHook(new Thread() {
+			@Override
+			public void run() {
+				recursiveDelete(trash);
+			}
+		});
 		db = new Repository(trash_git);
 		db.create();
 
@@ -197,12 +203,18 @@ protected void tearDown() throws Exception {
 	 * @throws IOException
 	 */
 	protected Repository createNewEmptyRepo() throws IOException {
-		File newTestRepo = new File(trashParent, "new"+System.currentTimeMillis()+"/.git");
+		final File newTestRepo = new File(trashParent, "new"+System.currentTimeMillis()+"/.git");
 		assertFalse(newTestRepo.exists());
 		File unusedDir = new File(trashParent, "tmp"+System.currentTimeMillis());
 		assertTrue(unusedDir.mkdirs());
 		final Repository newRepo = new Repository(newTestRepo);
 		newRepo.create();
+		Runtime.getRuntime().addShutdownHook(new Thread() {
+			@Override
+			public void run() {
+				recursiveDelete(newTestRepo);
+			}
+		});
 		return newRepo;
 	}
 
-- 
1.6.0.3.640.g6331a