Typing test error in maintenance/1.21.x #20301
Description
@BvB93 I'm seeing the following test failure after this:
_____________________________________________________ test_reveal[arrayterator.py] _____________________________________________________
path = '/home/charris/Workspace/numpy.git/build/testenv/lib64/python3.9/site-packages/numpy/typing/tests/data/reveal/arrayterator.py'
reveal = "'typing.Generator[numpy.signedinteger[numpy.typing._64Bit], None, None]"
expected_reveal = '13: note: Revealed type is "typing.Generator[numpy.signedinteger[numpy.typing._64Bit], None, None]"', lineno = 13
def _test_reveal(path: str, reveal: str, expected_reveal: str, lineno: int) -> None:
if reveal not in expected_reveal:
> raise AssertionError(_REVEAL_MSG.format(lineno, expected_reveal, reveal))
E AssertionError: Reveal mismatch at line 13
E
E Expected reveal: '13: note: Revealed type is "typing.Generator[numpy.signedinteger[numpy.typing._64Bit], None, None]"'
E Observed reveal: "'typing.Generator[numpy.signedinteger[numpy.typing._64Bit], None, None]"
expected_reveal = '13: note: Revealed type is "typing.Generator[numpy.signedinteger[numpy.typing._64Bit], None, None]"'
lineno = 13
path = '/home/charris/Workspace/numpy.git/build/testenv/lib64/python3.9/site-packages/numpy/typing/tests/data/reveal/arrayterator.py'
reveal = "'typing.Generator[numpy.signedinteger[numpy.typing._64Bit], None, None]"
This is with python 3.9.7. This also shows up in 1.21.3 (previous release) and seems new, probably something in my environment has changed.