message: Added "one-line" appending
  I added test_list.extend() to make code more short.
diff: @@ -284,6 +284,7 @@ def setup():
  )
  event_test.add_test("All working", "sample_XML_files/event/allWorking.xml", None)
  +
  event_test.add_test(
  "Event throttle negative",
  "sample_XML_files/event/negativeThrottle.xml",
  @@ -399,14 +400,17 @@ def setup():
  topology_test.parse_and_add_directory(["deployment", "assembly"], "../test")
  # Add schemas to test_list
  - test_list.append(topology_test)
  - test_list.append(component_test)
  - test_list.append(command_test)
  - test_list.append(parameter_test)
  - test_list.append(channel_test)
  - test_list.append(interface_test)
  - test_list.append(serializable_test)
  - test_list.append(event_test)
  +
  + test_list.extend((
  + topology_test,
  + component_test,
  + command_test,
  + parameter_test,
  + channel_test,
  + interface_test,
  + serializable_test,
  + event_test
  + ))
  return test_list
  