def test_simulation_no_duplicate_measurement_timestamps(
gridappsd_client: GridAPPSD):
num_measurements = 0
timestamps = set()
def measurement(sim, timestamp, measurement):
nonlocal num_measurements
num_measurements += 1
assert timestamp not in timestamps
timestamps.add(timestamp)
gapps = gridappsd_client
sim = Simulation(gapps, base_config())
sim.add_onmeasurement_callback(measurement)
sim.start_simulation()
sim.run_loop()
# did we get a measurement?
assert num_measurements > 0
# if empty then we know the simulation did not work.
assert timestamps
# from pprint import pprint
# pprint(config['gridappsd'])
with run_containers(config, stop_after=True) as containers:
# Watches the log on the container for the MYSQL data.
containers.wait_for_log_pattern("gridappsd", "MYSQL")
gappsd = GridAPPSD()
gappsd.connect()
assert gappsd.connected
time.sleep(10)
sim = Simulation(gappsd, run_config=run_config)
sim.add_onstart_callback(onstart)
sim.add_oncomplete_callback(onfinish)
sim.add_ontimestep_callback(ontimestep)
sim.add_onmesurement_callback(onmeasurement)
sim.start_simulation()
sim.pause()
gappsd.subscribe(t.simulation_output_topic(sim.simulation_id), onsimulationoutput)
gappsd.subscribe(t.application_output_topic(GRIDAPPSD_SERVICE_ID, sim.simulation_id), onsensoroutput)
time.sleep(10)
sim.resume()
sim.run_loop()
print("Shutting down")
fh_sim_measurement.close()
fh_sensor_measurement.close()
fncs_measurements.close()