[BEAM-6535] TypeHints Py3 Error: TrivialInferenceTest.testTupleListComprehension fails on Python 3

• Type: Sub-task
• Status: Resolved
• Priority: P3
• Resolution: Duplicate
• Fix Version/s: Not applicable
• Component/s: sdk-py-core
• Assignee: Udi Meiri
• Reporter: Robbe
• Created: 29/Jan/19 16:00
• Updated: 16/May/20 13:24
• Resolved: 17/Jun/19 19:47

Description

This is the last remaining typehints test still failing on Python 3. It fails with:

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FAIL: testTupleListComprehension (apache_beam.typehints.trivial_inference_test.TrivialInferenceTest)
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Traceback (most recent call last):
File "/home/robbe/workspace/beam/sdks/python/apache_beam/typehints/trivial_inference_test.py", line 127, in testTupleListComprehension
[typehints.Tuple[str, typehints.Iterable[int]]])
File "/home/robbe/workspace/beam/sdks/python/apache_beam/typehints/trivial_inference_test.py", line 35, in assertReturnType
self.assertEquals(expected, trivial_inference.infer_return_type(f, inputs))
AssertionError: List[Tuple[str, int]] != Any

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Issue Links

• duplicates: BEAM-6877 TypeHints Py3 Error: Type inference tests fail on Python 3.6 due to bytecode changes