Closed
Description
Expected Behaviour
I except the E2E tests to pass consistently across all runtimes.
Current Behaviour
Example of a failed build: https://github.com/awslabs/aws-lambda-powertools-python/actions/runs/4737304653/jobs/8409947101
Code snippet
The tests/e2e/idempotency/test_idempotency_dynamodb.py E2E tests fails randomly with:
> assert first_execution_response == second_execution_response
E assert '[{"state": "FINISHED", "exception": null, "output": {"thread_name": "ThreadPoolExecutor-0_1", "time": "1681855179.1311567"}}, {"state": "FINISHED", "exception": null, "output": {"thread_name": "ThreadPoolExecutor-0_0", "time": "1681855179.[170](https://github.com/awslabs/aws-lambda-powertools-python/actions/runs/4737304653/jobs/8409947391#step:9:171)8796"}}]' == '[{"state": "FINISHED", "exception": null, "output": {"thread_name": "ThreadPoolExecutor-0_0", "time": "1681855179.1708796"}}, {"state": "FINISHED", "exception": null, "output": {"thread_name": "ThreadPoolExecutor-0_1", "time": "1681855179.1311567"}}]'
E - [{"state": "FINISHED", "exception": null, "output": {"thread_name": "ThreadPoolExecutor-0_0", "time": "1681855179.1708796"}}, {"state": "FINISHED", "exception": null, "output": {"thread_name": "ThreadPoolExecutor-0_1", "time": "1681855179.1311567"}}]
The tests/e2e/streaming/handlers/s3_object_handler.py E2E test fails constantly on python 3.7:
E assert None == 'hello world'
E + where None = <built-in method get of dict object at 0x7f2909dbc2d0>('body')
E + where <built-in method get of dict object at 0x7f2909dbc2d0> = {'errorMessage': "Unable to marshal response: b'hello world' is not JSON serializable", 'errorType': 'Runtime.MarshalError', 'stackTrace': []}.get
Possible Solution
- Fix the problem with python 3.7 by decoding the binary data
- Fix the brittleness of the idempotency test by disregarding the order of the returned messages
Steps to Reproduce
make e2e-test
AWS Lambda Powertools for Python version
latest
AWS Lambda function runtime
3.7
Packaging format used
PyPi
Debugging logs
No response