@Test
  public void testOfflineSnapshotAppendIndependent() throws Exception {
    createAndCloneSnapshot(false);
    runTestSnapshotAppendIndependent();
  }
Verify that adding data to the cloned table will not affect the original, and vice-versa when
it is taken as an offline snapshot.
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestSnapshotCloneIndependence.java