@Test
public void createTemplateDetailsTest() {

    Map<Object, Object> details = new HashMap<>();
    Map<Object, Object> innerMap = new HashMap<>();
    innerMap.put("hypervisortoolsversion", "xenserver56");
    details.put(0, innerMap);
    Map<Object, Object> result = spy.createTemplateDetails();
    Assert.assertEquals(details.get(0).toString(), result.get(0).toString());
}