@Test
 public void testGetAffectedFiles() {
   assertTrue(changeSet.getAffectedFiles().isEmpty());
 }
 @Test
 public void testGetAuthorName() {
   assertEquals(useAuthorName ? authorName : committerName, changeSet.getAuthorName());
 }
 @Test
 public void testGetParentCommit() {
   assertEquals(parent, changeSet.getParentCommit());
 }
 @Test
 public void testGetPaths() {
   assertTrue(changeSet.getPaths().isEmpty());
 }
 @Test
 public void testGetCommitId() {
   assertEquals(id, changeSet.getCommitId());
 }
 @Test
 public void testSetParent() {
   changeSet.setParent(null);
   assertNull(changeSet.getParent());
 }
 @Test
 public void testGetTimestamp() {
   assertEquals(useAuthorName ? 1363875404000L : 1364213939000L, changeSet.getTimestamp());
 }
 @Test
 public void testHashCode() {
   assertTrue(changeSet.hashCode() != 0);
 }
 @Test
 public void testGetBranch() {
   assertNull(changeSet.getBranch());
 }
 @Test
 public void testGetDate() {
   assertEquals(
       useAuthorName ? "2013-03-21T15:16:44+0100" : "2013-03-25T08:18:59-0400",
       changeSet.getDate());
 }
 @Test
 public void testGetComment() {
   assertTrue(changeSet.getComment().startsWith(commentStartText));
 }
 @Test
 public void testGetRevision() {
   assertEquals(id, changeSet.getRevision());
 }
 @Test
 public void testGetMsg() {
   assertEquals(msg, changeSet.getMsg());
 }
 @Test
 @Issue("JENKINS-30073")
 public void testChangeSetTimeStamp() {
   assertEquals(1444148987000L, changeSet.getTimestamp());
 }
 @Test
 public void testChangeSetDate() {
   assertEquals("2015-10-06 19:29:47 +0300", changeSet.getDate());
 }