@Test
public void testSaveSingle() throws Exception {

    Document expectedDocument = new Document();
    expectedDocument.setId(UUID.randomUUID().toString());
    expectedDocument.setTimestamp(System.currentTimeMillis());
    JsonNode data = mapper.valueToTree(Collections.singletonMap("TEST_NAME", "SINGLE_SAVE_TEST"));
    expectedDocument.setData(data);
    HBaseDataStore.save(TEST_APP, expectedDocument);
    validateSave(expectedDocument);
}