private void verifyInitializeSuccess(BlobStore blobStore) throws StoreException {
    blobStore.initialize();
    assertTrue("Store has not been initialized", blobStore.isInitialized());
    blobStore.shutdown();
  }
Verifies that {@link BlobStore#initialize()} executes successfully and shuts down the store
@param blobStore the {@link BlobStore} to start.
@throws StoreException
ambry-store/src/test/java/com/github/ambry/store/BlobStoreTest.java