@Test
public void testParseSkipCRC() {

  DistCpOptions options = OptionsParser.parse(new String[] {
      "hdfs://localhost:8020/source/first",
      "hdfs://localhost:8020/target/"});
  Assert.assertFalse(options.shouldSkipCRC());
  options = OptionsParser.parse(new String[] {
      "-update",
      "-skipcrccheck",
      "hdfs://localhost:8020/source/first",
      "hdfs://localhost:8020/target/"});
  Assert.assertTrue(options.shouldSyncFolder());
  Assert.assertTrue(options.shouldSkipCRC());
}