StatusCommandTest: Open Git in try-with-resource

Change-Id: Id13ad9fa3157d0479da12fb8184437be3ca8c948
Signed-off-by: David Pursehouse <david.pursehouse@sonymobile.com>

org.eclipse.jgit.test/tst/org/eclipse/jgit/api/StatusCommandTest.java

@@ -61,8 +61,7 @@ public class StatusCommandTest extends RepositoryTestCase {
 	@Test
 	public void testEmptyStatus() throws NoWorkTreeException,
 			GitAPIException {
-		Git git = new Git(db);
-
+		try (Git git = new Git(db)) {
 			Status stat = git.status().call();
 			assertEquals(0, stat.getAdded().size());
 			assertEquals(0, stat.getChanged().size());
@@ -71,11 +70,12 @@ public class StatusCommandTest extends RepositoryTestCase {
 			assertEquals(0, stat.getRemoved().size());
 			assertEquals(0, stat.getUntracked().size());
 		}
+	}
 
 	@Test
 	public void testDifferentStates() throws IOException,
 			NoFilepatternException, GitAPIException {
-		Git git = new Git(db);
+		try (Git git = new Git(db)) {
 			writeTrashFile("a", "content of a");
 			writeTrashFile("b", "content of b");
 			writeTrashFile("c", "content of c");
@@ -130,11 +130,12 @@ public class StatusCommandTest extends RepositoryTestCase {
 			assertEquals(1, stat.getUntrackedFolders().size());
 			assertTrue(stat.getUntrackedFolders().contains("sub"));
 		}
+	}
 
 	@Test
 	public void testDifferentStatesWithPaths() throws IOException,
 			NoFilepatternException, GitAPIException {
-		Git git = new Git(db);
+		try (Git git = new Git(db)) {
 			writeTrashFile("a", "content of a");
 			writeTrashFile("D/b", "content of b");
 			writeTrashFile("D/c", "content of c");
@@ -166,4 +167,5 @@ public class StatusCommandTest extends RepositoryTestCase {
 			stat = git.status().call();
 			assertEquals(Sets.of("a", "D/b", "D/D/d"), stat.getModified());
 		}
+	}
 }