@Test
public void testMergeCompletionForLocalShard() {

    completeOperationLocal(transactionProxy -> {
        NormalizedNode<?, ?> nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
        transactionProxy.merge(TestModel.TEST_PATH, nodeToWrite);
        transactionProxy.merge(TestModel.TEST_PATH, nodeToWrite);
    }, createDataTree());
}