@Test
  public void undeleteSpecificRecoveryTest() throws Exception {
    assumeTrue(withUndelete);
    bundleReadBuffer = null;
    // close testing
    doUndeleteSrcDupTest();
    doUndeleteTgtDupTest();
    // crash testing
    throwExceptionInsteadOfClose = true;
    doUndeleteSrcDupTest();
    doUndeleteTgtDupTest();
  }
Tests some recovery scenarios related to UNDELETE records in particular
@throws Exception
ambry-store/src/test/java/com/github/ambry/store/BlobStoreCompactorTest.java