How to use _log_stream_available method in localstack

Best Python code snippet using localstack_python

test_lambda.py

Source:test_lambda.py

...277        snapshot.match("create-result", create_result)278        result = lambda_client.invoke(FunctionName=func_name, Payload=json.dumps({"wait": 1}))279        snapshot.match("invoke-result", result)280        log_group_name = f"/aws/lambda/{func_name}"281        def _log_stream_available():282            result = logs_client.describe_log_streams(logGroupName=log_group_name)["logStreams"]283            return len(result) > 0284        wait_until(_log_stream_available, strategy="linear")285        ls_result = logs_client.describe_log_streams(logGroupName=log_group_name)286        log_stream_name = ls_result["logStreams"][0]["logStreamName"]287        def _assert_log_output():288            log_events = logs_client.get_log_events(289                logGroupName=log_group_name, logStreamName=log_stream_name290            )["events"]291            return any(["starting wait" in e["message"] for e in log_events]) and any(292                ["done waiting" in e["message"] for e in log_events]293            )294        wait_until(_assert_log_output, strategy="linear")295# features...

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