@Test
  public void testDropsWithCM() throws IOException {
    String testName = "drops_with_cm";
    String dbName = createDB(testName, driver);
    String replDbName = dbName + "_dupe";
    run("CREATE TABLE " + dbName + ".unptned(a string) STORED AS TEXTFILE", driver);
    run("CREATE TABLE " + dbName + ".ptned(a string) partitioned by (b string) STORED AS TEXTFILE", driver);
    run("CREATE TABLE " + dbName + ".ptned2(a string) partitioned by (b string) STORED AS TEXTFILE", driver);

    String[] unptn_data = new String[]{ "eleven" , "twelve" };
    String[] ptn_data_1 = new String[]{ "thirteen", "fourteen", "fifteen"};
    String[] ptn_data_2 = new String[]{ "fifteen", "sixteen", "seventeen"};
    String[] empty = new String[]{};

    String unptn_locn = new Path(TEST_PATH , testName + "_unptn").toUri().getPath();
    String ptn_locn_1 = new Path(TEST_PATH , testName + "_ptn1").toUri().getPath();
    String ptn_locn_2 = new Path(TEST_PATH , testName + "_ptn2").toUri().getPath();

    createTestDataFile(unptn_locn, unptn_data);
    createTestDataFile(ptn_locn_1, ptn_data_1);
    createTestDataFile(ptn_locn_2, ptn_data_2);

    run("LOAD DATA LOCAL INPATH '" + unptn_locn + "' OVERWRITE INTO TABLE " + dbName + ".unptned", driver);
    verifySetup("SELECT * from " + dbName + ".unptned",unptn_data,  driver);
    run("LOAD DATA LOCAL INPATH '" + ptn_locn_1 + "' OVERWRITE INTO TABLE " + dbName + ".ptned PARTITION(b='1')", driver);
    verifySetup("SELECT a from " + dbName + ".ptned WHERE b='1'", ptn_data_1, driver);
    run("LOAD DATA LOCAL INPATH '" + ptn_locn_2 + "' OVERWRITE INTO TABLE " + dbName + ".ptned PARTITION(b='2')", driver);
    verifySetup("SELECT a from " + dbName + ".ptned WHERE b='2'", ptn_data_2, driver);
    run("LOAD DATA LOCAL INPATH '" + ptn_locn_1 + "' OVERWRITE INTO TABLE " + dbName + ".ptned2 PARTITION(b='1')", driver);
    verifySetup("SELECT a from " + dbName + ".ptned2 WHERE b='1'", ptn_data_1, driver);
    run("LOAD DATA LOCAL INPATH '" + ptn_locn_2 + "' OVERWRITE INTO TABLE " + dbName + ".ptned2 PARTITION(b='2')", driver);
    verifySetup("SELECT a from " + dbName + ".ptned2 WHERE b='2'", ptn_data_2, driver);

    Tuple bootstrapDump = bootstrapLoadAndVerify(dbName, replDbName);
    String replDumpId = bootstrapDump.lastReplId;

    verifyRun("SELECT * from " + replDbName + ".unptned", unptn_data, driverMirror);
    verifyRun("SELECT a from " + replDbName + ".ptned WHERE b='1'", ptn_data_1, driverMirror);
    verifyRun("SELECT a from " + replDbName + ".ptned WHERE b='2'", ptn_data_2, driverMirror);
    verifyRun("SELECT a from " + replDbName + ".ptned2 WHERE b='1'", ptn_data_1, driverMirror);
    verifyRun("SELECT a from " + replDbName + ".ptned2 WHERE b='2'", ptn_data_2, driverMirror);

    run("CREATE TABLE " + dbName + ".unptned_copy" + " AS SELECT a FROM " + dbName + ".unptned", driver);
    run("CREATE TABLE " + dbName + ".ptned_copy" + " LIKE " + dbName + ".ptned", driver);
    run("INSERT INTO TABLE " + dbName + ".ptned_copy" + " PARTITION(b='1') SELECT a FROM " +
        dbName + ".ptned WHERE b='1'", driver);
    verifySetup("SELECT a from " + dbName + ".unptned_copy", unptn_data, driver);
    verifySetup("SELECT a from " + dbName + ".ptned_copy", ptn_data_1, driver);

    run("DROP TABLE " + dbName + ".unptned", driver);
    run("ALTER TABLE " + dbName + ".ptned DROP PARTITION (b='2')", driver);
    run("DROP TABLE " + dbName + ".ptned2", driver);

    advanceDumpDir();
    run("REPL DUMP " + dbName, driver);
    String postDropReplDumpLocn = getResult(0,0,driver);
    String postDropReplDumpId = getResult(0,1,true,driver);
    LOG.info("Dumped to {} with id {}->{}", postDropReplDumpLocn, replDumpId, postDropReplDumpId);

    // Drop table after dump
    run("DROP TABLE " + dbName + ".unptned_copy", driver);
    // Drop partition after dump
    run("ALTER TABLE " + dbName + ".ptned_copy DROP PARTITION(b='1')", driver);

    run("REPL LOAD " + dbName + " INTO " + replDbName, driverMirror);

    Exception e = null;
    try {
      Table tbl = metaStoreClientMirror.getTable(replDbName, "unptned");
      assertNull(tbl);
    } catch (TException te) {
      e = te;
    }
    assertNotNull(e);
    assertEquals(NoSuchObjectException.class, e.getClass());

    verifyRun("SELECT a from " + replDbName + ".ptned WHERE b=2", empty, driverMirror);
    verifyRun("SELECT a from " + replDbName + ".ptned", ptn_data_1, driverMirror);

    verifyIfTableNotExist(replDbName, "ptned2", metaStoreClientMirror);

    verifyRun("SELECT a from " + replDbName + ".unptned_copy", unptn_data, driverMirror);
    verifyRun("SELECT a from " + replDbName + ".ptned_copy", ptn_data_1, driverMirror);
  }
Tests basic operation - creates a db, with 4 tables, 2 ptned and 2 unptned.
Inserts data into one of the ptned tables, and one of the unptned tables,
and verifies that a REPL DUMP followed by a REPL LOAD is able to load it
appropriately. This tests bootstrap behaviour primarily.
itests/hive-unit/src/test/java/org/apache/hadoop/hive/ql/parse/TestReplicationScenarios.java