Closed
Description
Describe the issue:
It seems that DeprecationWarning from numpy.product cannot be filtered by caller module. I set filterwarnings option for pytest as ignore:<msg>:DeprecationWarning,error:<msg>:DeprecationWarning:mylib but calls from numpy.product in mylib module is not treated as errors.
After changing stacklevel argument of warnings.warn called in numpy.core.fromnumeric._product_dispatcher from 3 to 2, the filter started to work as I expected.
Is this intended behavior?
Reproduce the code example:
import numpy
import warnings
warnings.filterwarnings(
action="always", # For demonstration purpose. I wanted to ignore warnings from other modules.
message="`product` is deprecated as of NumPy 1.25.0, and will be removed in NumPy 2.0. Please use `prod` instead.",
category=DeprecationWarning,
)
warnings.filterwarnings(
action="error",
message="`product` is deprecated as of NumPy 1.25.0, and will be removed in NumPy 2.0. Please use `prod` instead.",
category=DeprecationWarning,
module="__main__",
)
numpy.product([42])
raise RuntimeError("I expected this line should not be reached")Error message:
sys:1: DeprecationWarning: `product` is deprecated as of NumPy 1.25.0, and will be removed in NumPy 2.0. Please use `prod` instead.
Traceback (most recent call last):
File "/tmp/tmp.c0VF4KSqKu/hoge.py", line 18, in <module>
raise RuntimeError("I expected this line should not be reached")
RuntimeError: I expected this line should not be reachedRuntime information:
1.25.0
3.11.2 (main, May 30 2023, 17:45:26) [GCC 12.2.0]
WARNING: `threadpoolctl` not found in system! Install it by `pip install threadpoolctl`. Once installed, try `np.show_runtime` again for more detailed build information
[{'numpy_version': '1.25.0',
'python': '3.11.2 (main, May 30 2023, 17:45:26) [GCC 12.2.0]',
'uname': uname_result(system='Linux', node='chesed', release='6.2.0-20-generic', version='#20-Ubuntu SMP PREEMPT_DYNAMIC Thu Apr 6 07:48:48 UTC 2023', machine='x86_64')},
{'simd_extensions': {'baseline': ['SSE', 'SSE2', 'SSE3'],
'found': ['SSSE3',
'SSE41',
'POPCNT',
'SSE42',
'AVX',
'F16C',
'FMA3',
'AVX2',
'AVX512F',
'AVX512CD',
'AVX512_SKX',
'AVX512_CLX',
'AVX512_CNL',
'AVX512_ICL'],
'not_found': ['AVX512_KNL', 'AVX512_KNM']}}]
None
Context for the issue:
Since numpy.product has begun emitting DeprecationWarning recently, I want pytest to ignore DeprecationWarnings if they are from 3rd party library and treat them as errors if they are from my library.