def test_preemption_behaviour_during_stop(caplog):
testing_utils.initialize_environment_core()
path = testing_utils.get_test_sm_path(
os.path.join("unit_test_state_machines",
"preemption_behaviour_during_stop"))
state_machine = storage.load_state_machine_from_path(path)
rafcon.core.singleton.state_machine_manager.add_state_machine(
state_machine)
thread = threading.Thread(
target=trigger_stop,
args=[
state_machine, rafcon.core.singleton.state_machine_execution_engine
])
thread.start()
rafcon.core.singleton.state_machine_execution_engine.start(
state_machine.state_machine_id)
rafcon.core.singleton.state_machine_execution_engine.join()
rafcon.core.singleton.state_machine_manager.remove_state_machine(
state_machine.state_machine_id)
try:
assert global_variable_manager.get_variable("s1") == 1
assert global_variable_manager.get_variable("s2") == 1
assert not global_variable_manager.variable_exist("s3")
finally:
testing_utils.shutdown_environment_only_core(caplog=caplog)
def test_preemption_behaviour_in_preemption_state(caplog):
testing_utils.initialize_environment_core()
sm = state_machine_execution_engine.execute_state_machine_from_path(
path=testing_utils.get_test_sm_path(os.path.join("unit_test_state_machines", "preemption_behaviour_test_sm")))
rafcon.core.singleton.state_machine_manager.remove_state_machine(sm.state_machine_id)
from rafcon.core.singleton import global_variable_manager
try:
assert global_variable_manager.get_variable("s2") == 1.0
assert not global_variable_manager.variable_exist("s3")
finally:
testing_utils.shutdown_environment_only_core(caplog=caplog)