How to use _assert_machine_instances method in localstack

Best Python code snippet using localstack_python

test_stepfunctions.py

Source:test_stepfunctions.py

...330    def get_machine_arn(self, sm_name):331        state_machines = self.sfn_client.list_state_machines()["stateMachines"]332        return [m["stateMachineArn"] for m in state_machines if m["name"] == sm_name][0]333    def assert_machine_created(self, state_machines_before):334        return self._assert_machine_instances(len(state_machines_before) + 1)335    def assert_machine_deleted(self, state_machines_before):336        return self._assert_machine_instances(len(state_machines_before))337    def cleanup(self, sm_arn, state_machines_before):338        self.sfn_client.delete_state_machine(stateMachineArn=sm_arn)339        self.assert_machine_deleted(state_machines_before)340    def _assert_machine_instances(self, expected_instances):341        def check():342            state_machines_after = self.sfn_client.list_state_machines()["stateMachines"]343            self.assertEqual(expected_instances, len(state_machines_after))344            return state_machines_after345        return retry(check, sleep=1, retries=4)346    def _get_execution_results(self, sm_arn):347        response = self.sfn_client.list_executions(stateMachineArn=sm_arn)348        executions = sorted(response["executions"], key=lambda x: x["startDate"])349        execution = executions[-1]350        result = self.sfn_client.get_execution_history(executionArn=execution["executionArn"])351        events = sorted(result["events"], key=lambda event: event["timestamp"])352        result = json.loads(events[-1]["executionSucceededEventDetails"]["output"])...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.