@Test
public void testGetPropertiesNoName() throws Exception {

  Set<PropertyInfo> properties = metaInfo.getPropertiesByName(STACK_NAME_HDP, STACK_VERSION_HDP, SERVICE_NAME_HDFS, PROPERTY_NAME);
  Assert.assertEquals(1, properties.size());
  for (PropertyInfo propertyInfo : properties) {
    Assert.assertEquals(PROPERTY_NAME, propertyInfo.getName());
    Assert.assertEquals(FILE_NAME, propertyInfo.getFilename());
  }
  try {
    metaInfo.getPropertiesByName(STACK_NAME_HDP, STACK_VERSION_HDP, SERVICE_NAME_HDFS, NON_EXT_VALUE);
  } catch (StackAccessException e) {
  }
}