def test_connect(self):
"""
Verify sample data passed through the got data method produces the correct data particles
"""
"""
Create a mock port agent
"""
mock_port_agent = Mock(spec=PortAgentClient)
"""
Instantiate the driver class directly (no driver client, no driver
client, no zmq driver process, no driver process; just own the driver)
"""
driver = InstrumentDriver(self._got_data_event_callback)
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverConnectionState.UNCONFIGURED)
"""
Now configure the driver with the mock_port_agent, verifying
that the driver transitions to the DISCONNECTED state
"""
config = {'mock_port_agent': mock_port_agent}
driver.configure(config=config)
#self.assert_initialize_driver(driver)
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverConnectionState.DISCONNECTED)
# Invoke the connect method of the driver: should connect to mock
# port agent. Verify that the connection FSM UNKNOWN.
driver.connect()
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverProtocolState.UNKNOWN)
def test_heat_on_response_with_data(self):
"""
"""
mock_port_agent = Mock(spec=PortAgentClient)
driver = InstrumentDriver(self._got_data_event_callback)
driver.set_test_mode(True)
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverConnectionState.UNCONFIGURED)
# Now configure the driver with the mock_port_agent, verifying
# that the driver transitions to that state
config = {'mock_port_agent' : mock_port_agent}
driver.configure(config = config)
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverConnectionState.DISCONNECTED)
# Invoke the connect method of the driver: should connect to mock
# port agent. Verify that the connection FSM transitions to CONNECTED,
# (which means that the FSM should now be reporting the ProtocolState).
driver.connect()
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverProtocolState.UNKNOWN)
# Force the instrument into a known state
self.assert_force_state(driver, DriverProtocolState.COMMAND)
ts = ntplib.system_to_ntp_time(time.time())
log.debug("HEAT ON command response: %s", VALID_SAMPLE_01)
# Create and populate the port agent packet.
port_agent_packet = PortAgentPacket()
port_agent_packet.attach_data(VALID_SAMPLE_01)
port_agent_packet.attach_timestamp(ts)
port_agent_packet.pack_header()
# Push the response into the driver
driver._protocol.got_data(port_agent_packet)
log.debug("HEAT ON command response: %s", HEAT_ON_COMMAND_RESPONSE)
# Create and populate the port agent packet.
port_agent_packet = PortAgentPacket()
port_agent_packet.attach_data(HEAT_ON_COMMAND_RESPONSE)
port_agent_packet.attach_timestamp(ts)
port_agent_packet.pack_header()
# Push the response into the driver
driver._protocol.got_data(port_agent_packet)
self.assertTrue(driver._protocol._get_response(expected_prompt =
TEST_HEAT_ON_DURATION_2))
def test_connect(self):
"""
Verify sample data passed through the got data method produces the correct data particles
"""
"""
Create a mock port agent
"""
mock_port_agent = Mock(spec=PortAgentClient)
"""
Instantiate the driver class directly (no driver client, no driver
client, no zmq driver process, no driver process; just own the driver)
"""
driver = InstrumentDriver(self._got_data_event_callback)
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverConnectionState.UNCONFIGURED)
"""
Now configure the driver with the mock_port_agent, verifying
that the driver transitions to the DISCONNECTED state
"""
config = {'mock_port_agent' : mock_port_agent}
driver.configure(config = config)
#self.assert_initialize_driver(driver)
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverConnectionState.DISCONNECTED)
# Invoke the connect method of the driver: should connect to mock
# port agent. Verify that the connection FSM UNKNOWN.
driver.connect()
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverProtocolState.UNKNOWN)
def test_firehose(self):
"""
Verify sample data passed through the got data method produces the correct data particles
"""
# Create and initialize the instrument driver with a mock port agent
driver = InstrumentDriver(self._got_data_event_callback)
self.assert_initialize_driver(driver)
self.assert_particle_published(driver, BOTPT_FIREHOSE_01,
self.assert_particle_sample_01, True)
def test_heat_off(self):
mock_port_agent = Mock(spec=PortAgentClient)
driver = InstrumentDriver(self._got_data_event_callback)
def my_send(data):
log.debug("my_send: %s", data)
driver._protocol._promptbuf += HEAT_OFF_COMMAND_RESPONSE
return 5
mock_port_agent.send.side_effect = my_send
#self.assert_initialize_driver(driver)
# Put the driver into test mode
driver.set_test_mode(True)
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverConnectionState.UNCONFIGURED)
# Now configure the driver with the mock_port_agent, verifying
# that the driver transitions to that state
config = {'mock_port_agent' : mock_port_agent}
driver.configure(config = config)
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverConnectionState.DISCONNECTED)
# Invoke the connect method of the driver: should connect to mock
# port agent. Verify that the connection FSM transitions to CONNECTED,
# (which means that the FSM should now be reporting the ProtocolState).
driver.connect()
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverProtocolState.UNKNOWN)
# Force the instrument into a known state
self.assert_force_state(driver, DriverProtocolState.COMMAND)
result = driver._protocol._handler_command_heat_off()
ts = ntplib.system_to_ntp_time(time.time())
result = driver._protocol._got_chunk(HEAT_OFF_COMMAND_RESPONSE, ts)
def test_heat_off(self):
mock_port_agent = Mock(spec=PortAgentClient)
driver = InstrumentDriver(self._got_data_event_callback)
def my_send(data):
log.debug("my_send: %s", data)
driver._protocol._promptbuf += HEAT_OFF_COMMAND_RESPONSE
return 5
mock_port_agent.send.side_effect = my_send
#self.assert_initialize_driver(driver)
# Put the driver into test mode
driver.set_test_mode(True)
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverConnectionState.UNCONFIGURED)
# Now configure the driver with the mock_port_agent, verifying
# that the driver transitions to that state
config = {'mock_port_agent': mock_port_agent}
driver.configure(config=config)
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverConnectionState.DISCONNECTED)
# Invoke the connect method of the driver: should connect to mock
# port agent. Verify that the connection FSM transitions to CONNECTED,
# (which means that the FSM should now be reporting the ProtocolState).
driver.connect()
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverProtocolState.UNKNOWN)
# Force the instrument into a known state
self.assert_force_state(driver, DriverProtocolState.COMMAND)
result = driver._protocol._handler_command_heat_off()
ts = ntplib.system_to_ntp_time(time.time())
result = driver._protocol._got_chunk(HEAT_OFF_COMMAND_RESPONSE, ts)
def test_heat_on_response_with_data(self):
"""
"""
mock_port_agent = Mock(spec=PortAgentClient)
driver = InstrumentDriver(self._got_data_event_callback)
driver.set_test_mode(True)
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverConnectionState.UNCONFIGURED)
# Now configure the driver with the mock_port_agent, verifying
# that the driver transitions to that state
config = {'mock_port_agent': mock_port_agent}
driver.configure(config=config)
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverConnectionState.DISCONNECTED)
# Invoke the connect method of the driver: should connect to mock
# port agent. Verify that the connection FSM transitions to CONNECTED,
# (which means that the FSM should now be reporting the ProtocolState).
driver.connect()
current_state = driver.get_resource_state()
self.assertEqual(current_state, DriverProtocolState.UNKNOWN)
# Force the instrument into a known state
self.assert_force_state(driver, DriverProtocolState.COMMAND)
ts = ntplib.system_to_ntp_time(time.time())
log.debug("HEAT ON command response: %s", VALID_SAMPLE_01)
# Create and populate the port agent packet.
port_agent_packet = PortAgentPacket()
port_agent_packet.attach_data(VALID_SAMPLE_01)
port_agent_packet.attach_timestamp(ts)
port_agent_packet.pack_header()
# Push the response into the driver
driver._protocol.got_data(port_agent_packet)
log.debug("HEAT ON command response: %s", HEAT_ON_COMMAND_RESPONSE)
# Create and populate the port agent packet.
port_agent_packet = PortAgentPacket()
port_agent_packet.attach_data(HEAT_ON_COMMAND_RESPONSE)
port_agent_packet.attach_timestamp(ts)
port_agent_packet.pack_header()
# Push the response into the driver
driver._protocol.got_data(port_agent_packet)
self.assertTrue(
driver._protocol._get_response(
expected_prompt=TEST_HEAT_ON_DURATION_2))
