def test_Client_call_api_existing_thread():
"""
The client will ignore attempt to call API if an existing request is in
progress.
"""
mock_gui = mock.MagicMock()
mock_session = mock.MagicMock()
cl = Client('http://localhost', mock_gui, mock_session)
cl.api_thread = True
cl.call_api(mock.MagicMock(), mock.MagicMock(), mock.MagicMock())
assert cl.api_thread is True
def test_Client_call_reset_no_thread():
"""
The client will ignore an attempt to reset an API call is there's no such
call "in flight".
"""
mock_gui = mock.MagicMock()
mock_session = mock.MagicMock()
cl = Client('http://localhost', mock_gui, mock_session)
cl.finish_api_call = mock.MagicMock()
cl.api_thread = None
cl.call_reset()
assert cl.finish_api_call.emit.call_count == 0
def test_Client_call_reset():
"""
Call reset emits the expected signal and resets the state of client
attributes.
"""
mock_gui = mock.MagicMock()
mock_session = mock.MagicMock()
cl = Client('http://localhost', mock_gui, mock_session)
cl.finish_api_call = mock.MagicMock()
cl.api_thread = True
cl.call_reset()
assert cl.finish_api_call.emit.call_count == 1
assert cl.api_runner is None
assert cl.api_thread is None
def test_Client_call_reset(safe_tmpdir):
"""
Call reset emits the expected signal and resets the state of client
attributes.
"""
mock_gui = mock.MagicMock()
mock_session = mock.MagicMock()
cl = Client('http://localhost', mock_gui, mock_session, str(safe_tmpdir))
cl.timeout_api_call = mock.MagicMock()
cl.api_thread = True
cl.call_reset()
assert cl.timeout_api_call.disconnect.call_count == 1
assert cl.api_runner is None
assert cl.api_thread is None
assert cl.timer is None
def test_Client_timeout_cleanup_with_current_object(safe_tmpdir):
"""
Ensure that cleanup is performed if an API call times out.
"""
mock_gui = mock.MagicMock()
mock_session = mock.MagicMock()
cl = Client('http://localhost', mock_gui, mock_session, str(safe_tmpdir))
cl.api_thread = mock.MagicMock()
cl.api_runner = mock.MagicMock()
cl.api_runner.current_object = mock.MagicMock()
cl.call_reset = mock.MagicMock()
mock_user_callback = mock.MagicMock()
cl.timeout_cleanup(mock_user_callback)
assert cl.api_runner.i_timed_out is True
cl.call_reset.assert_called_once_with()
mock_user_callback.call_count == 1
def test_Client_completed_api_call_with_current_object(safe_tmpdir):
"""
Ensure that cleanup is performed if an API call returns in the expected
time.
"""
mock_gui = mock.MagicMock()
mock_session = mock.MagicMock()
cl = Client('http://localhost', mock_gui, mock_session, str(safe_tmpdir))
cl.timer = mock.MagicMock()
cl.api_thread = mock.MagicMock()
cl.api_runner = mock.MagicMock()
cl.api_runner.current_object = mock.MagicMock()
cl.call_reset = mock.MagicMock()
mock_user_callback = mock.MagicMock()
cl.result = mock.MagicMock()
cl.completed_api_call(mock_user_callback)
cl.call_reset.assert_called_once_with()
mock_user_callback.call_count == 1
cl.timer.stop.assert_called_once_with()
