test_repeat is skipped across all -compat wrapped libraries

Discovered in data-apis/array-api-strict#181 (comment) :

$ git grep "array_api_tests/test_manipulation_functions.py::test_repeat"
cupy-xfails.txt:array_api_tests/test_manipulation_functions.py::test_repeat
dask-xfails.txt:array_api_tests/test_manipulation_functions.py::test_repeat
numpy-1-22-xfails.txt:array_api_tests/test_manipulation_functions.py::test_repeat
numpy-1-26-xfails.txt:array_api_tests/test_manipulation_functions.py::test_repeat
numpy-dev-xfails.txt:array_api_tests/test_manipulation_functions.py::test_repeat
numpy-xfails.txt:array_api_tests/test_manipulation_functions.py::test_repeat
torch-xfails.txt:array_api_tests/test_manipulation_functions.py::test_repeat

It is skipped under numpy because # uint64 repeats not supported, under torch because torch.repeat_interleave rejects short integers, under cupy because # cupy.ndaray cannot be specified as repeats argument..

So it is effectively untested.

Ran a small check to see if there are other tests of this kind:

$ cat parse_skip_files.py 
import sys
from collections import defaultdict
import pprint

if __name__ == "__main__":
    fnames = sys.argv[1:]
    print(fnames)

    registry = defaultdict(list)

    for fname in fnames:
        with open(fname) as f:
            for line in f.readlines():
                if not line.strip() or line.startswith("#"):
                    continue

                registry[line.strip()].append(fname)

    pprint.pprint({k:v for k,v in registry.items() if len(v) > 5})

$ $ python parse_skip_files.py  `ls *txt`
['cupy-xfails.txt', 'dask-skips.txt', 'dask-xfails.txt', 'numpy-1-22-xfails.txt', 'numpy-1-26-xfails.txt', 'numpy-dev-xfails.txt', 'numpy-skips.txt', 'numpy-xfails.txt', 'torch-skips.txt', 'torch-xfails.txt']
{'array_api_tests/test_data_type_functions.py::test_finfo[complex64]': ['cupy-xfails.txt',
                                                                        'dask-xfails.txt',
                                                                        'numpy-1-22-xfails.txt',
                                                                        'numpy-1-26-xfails.txt',
                                                                        'numpy-dev-xfails.txt',
                                                                        'numpy-xfails.txt'],
 'array_api_tests/test_data_type_functions.py::test_finfo[float32]': ['cupy-xfails.txt',
                                                                      'dask-xfails.txt',
                                                                      'numpy-1-22-xfails.txt',
                                                                      'numpy-1-26-xfails.txt',
                                                                      'numpy-dev-xfails.txt',
                                                                      'numpy-xfails.txt'],
 'array_api_tests/test_manipulation_functions.py::test_repeat': ['cupy-xfails.txt',
                                                                 'dask-xfails.txt',
                                                                 'numpy-1-22-xfails.txt',
                                                                 'numpy-1-26-xfails.txt',
                                                                 'numpy-dev-xfails.txt',
                                                                 'numpy-xfails.txt',
                                                                 'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_binary[__floordiv__(isfinite(x1_i) and x1_i < 0 and x2_i is +infinity) -> -0]': ['dask-xfails.txt',
                                                                                                                               'numpy-1-22-xfails.txt',
                                                                                                                               'numpy-1-22-xfails.txt',
                                                                                                                               'numpy-1-26-xfails.txt',
                                                                                                                               'numpy-1-26-xfails.txt',
                                                                                                                               'numpy-dev-xfails.txt',
                                                                                                                               'numpy-xfails.txt',
                                                                                                                               'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_binary[__floordiv__(isfinite(x1_i) and x1_i > 0 and x2_i is -infinity) -> -0]': ['dask-xfails.txt',
                                                                                                                               'numpy-1-22-xfails.txt',
                                                                                                                               'numpy-1-22-xfails.txt',
                                                                                                                               'numpy-1-26-xfails.txt',
                                                                                                                               'numpy-1-26-xfails.txt',
                                                                                                                               'numpy-dev-xfails.txt',
                                                                                                                               'numpy-xfails.txt',
                                                                                                                               'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_binary[__floordiv__(x1_i is +infinity and isfinite(x2_i) and x2_i < 0) -> -infinity]': ['dask-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-dev-xfails.txt',
                                                                                                                                      'numpy-xfails.txt',
                                                                                                                                      'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_binary[__floordiv__(x1_i is +infinity and isfinite(x2_i) and x2_i > 0) -> +infinity]': ['dask-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-dev-xfails.txt',
                                                                                                                                      'numpy-xfails.txt',
                                                                                                                                      'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_binary[__floordiv__(x1_i is -infinity and isfinite(x2_i) and x2_i < 0) -> +infinity]': ['dask-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-dev-xfails.txt',
                                                                                                                                      'numpy-xfails.txt',
                                                                                                                                      'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_binary[__floordiv__(x1_i is -infinity and isfinite(x2_i) and x2_i > 0) -> -infinity]': ['dask-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-dev-xfails.txt',
                                                                                                                                      'numpy-xfails.txt',
                                                                                                                                      'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_binary[floor_divide(isfinite(x1_i) and x1_i < 0 and x2_i is +infinity) -> -0]': ['dask-xfails.txt',
                                                                                                                               'numpy-1-22-xfails.txt',
                                                                                                                               'numpy-1-22-xfails.txt',
                                                                                                                               'numpy-1-26-xfails.txt',
                                                                                                                               'numpy-1-26-xfails.txt',
                                                                                                                               'numpy-dev-xfails.txt',
                                                                                                                               'numpy-xfails.txt',
                                                                                                                               'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_binary[floor_divide(isfinite(x1_i) and x1_i > 0 and x2_i is -infinity) -> -0]': ['dask-xfails.txt',
                                                                                                                               'numpy-1-22-xfails.txt',
                                                                                                                               'numpy-1-22-xfails.txt',
                                                                                                                               'numpy-1-26-xfails.txt',
                                                                                                                               'numpy-1-26-xfails.txt',
                                                                                                                               'numpy-dev-xfails.txt',
                                                                                                                               'numpy-xfails.txt',
                                                                                                                               'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_binary[floor_divide(x1_i is +infinity and isfinite(x2_i) and x2_i < 0) -> -infinity]': ['dask-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-dev-xfails.txt',
                                                                                                                                      'numpy-xfails.txt',
                                                                                                                                      'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_binary[floor_divide(x1_i is +infinity and isfinite(x2_i) and x2_i > 0) -> +infinity]': ['dask-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-dev-xfails.txt',
                                                                                                                                      'numpy-xfails.txt',
                                                                                                                                      'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_binary[floor_divide(x1_i is -infinity and isfinite(x2_i) and x2_i < 0) -> +infinity]': ['dask-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-dev-xfails.txt',
                                                                                                                                      'numpy-xfails.txt',
                                                                                                                                      'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_binary[floor_divide(x1_i is -infinity and isfinite(x2_i) and x2_i > 0) -> -infinity]': ['dask-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                                      'numpy-dev-xfails.txt',
                                                                                                                                      'numpy-xfails.txt',
                                                                                                                                      'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_iop[__ifloordiv__(isfinite(x1_i) and x1_i < 0 and x2_i is +infinity) -> -0]': ['dask-xfails.txt',
                                                                                                                             'numpy-1-22-xfails.txt',
                                                                                                                             'numpy-1-22-xfails.txt',
                                                                                                                             'numpy-1-26-xfails.txt',
                                                                                                                             'numpy-1-26-xfails.txt',
                                                                                                                             'numpy-dev-xfails.txt',
                                                                                                                             'numpy-xfails.txt',
                                                                                                                             'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_iop[__ifloordiv__(isfinite(x1_i) and x1_i > 0 and x2_i is -infinity) -> -0]': ['dask-xfails.txt',
                                                                                                                             'numpy-1-22-xfails.txt',
                                                                                                                             'numpy-1-22-xfails.txt',
                                                                                                                             'numpy-1-26-xfails.txt',
                                                                                                                             'numpy-1-26-xfails.txt',
                                                                                                                             'numpy-dev-xfails.txt',
                                                                                                                             'numpy-xfails.txt',
                                                                                                                             'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_iop[__ifloordiv__(x1_i is +infinity and isfinite(x2_i) and x2_i < 0) -> -infinity]': ['dask-xfails.txt',
                                                                                                                                    'numpy-1-22-xfails.txt',
                                                                                                                                    'numpy-1-22-xfails.txt',
                                                                                                                                    'numpy-1-26-xfails.txt',
                                                                                                                                    'numpy-1-26-xfails.txt',
                                                                                                                                    'numpy-dev-xfails.txt',
                                                                                                                                    'numpy-xfails.txt',
                                                                                                                                    'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_iop[__ifloordiv__(x1_i is +infinity and isfinite(x2_i) and x2_i > 0) -> +infinity]': ['dask-xfails.txt',
                                                                                                                                    'numpy-1-22-xfails.txt',
                                                                                                                                    'numpy-1-22-xfails.txt',
                                                                                                                                    'numpy-1-26-xfails.txt',
                                                                                                                                    'numpy-1-26-xfails.txt',
                                                                                                                                    'numpy-dev-xfails.txt',
                                                                                                                                    'numpy-xfails.txt',
                                                                                                                                    'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_iop[__ifloordiv__(x1_i is -infinity and isfinite(x2_i) and x2_i < 0) -> +infinity]': ['dask-xfails.txt',
                                                                                                                                    'numpy-1-22-xfails.txt',
                                                                                                                                    'numpy-1-22-xfails.txt',
                                                                                                                                    'numpy-1-26-xfails.txt',
                                                                                                                                    'numpy-1-26-xfails.txt',
                                                                                                                                    'numpy-dev-xfails.txt',
                                                                                                                                    'numpy-xfails.txt',
                                                                                                                                    'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_iop[__ifloordiv__(x1_i is -infinity and isfinite(x2_i) and x2_i > 0) -> -infinity]': ['dask-xfails.txt',
                                                                                                                                    'numpy-1-22-xfails.txt',
                                                                                                                                    'numpy-1-22-xfails.txt',
                                                                                                                                    'numpy-1-26-xfails.txt',
                                                                                                                                    'numpy-1-26-xfails.txt',
                                                                                                                                    'numpy-dev-xfails.txt',
                                                                                                                                    'numpy-xfails.txt',
                                                                                                                                    'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_unary[expm1((real(x_i) is +0 or real(x_i) == -0) and imag(x_i) is +0) -> 0 + 0j]': ['dask-xfails.txt',
                                                                                                                                  'numpy-1-22-xfails.txt',
                                                                                                                                  'numpy-1-26-xfails.txt',
                                                                                                                                  'numpy-dev-xfails.txt',
                                                                                                                                  'numpy-xfails.txt',
                                                                                                                                  'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_unary[expm1(real(x_i) is +infinity and imag(x_i) is +0) -> +infinity + 0j]': ['dask-xfails.txt',
                                                                                                                            'numpy-1-22-xfails.txt',
                                                                                                                            'numpy-1-26-xfails.txt',
                                                                                                                            'numpy-dev-xfails.txt',
                                                                                                                            'numpy-xfails.txt',
                                                                                                                            'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_unary[expm1(real(x_i) is +infinity and imag(x_i) is +infinity) -> infinity + NaN j]': ['dask-xfails.txt',
                                                                                                                                     'numpy-1-22-xfails.txt',
                                                                                                                                     'numpy-1-26-xfails.txt',
                                                                                                                                     'numpy-dev-xfails.txt',
                                                                                                                                     'numpy-xfails.txt',
                                                                                                                                     'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_unary[expm1(real(x_i) is +infinity and imag(x_i) is NaN) -> infinity + NaN j]': ['dask-xfails.txt',
                                                                                                                               'numpy-1-22-xfails.txt',
                                                                                                                               'numpy-1-26-xfails.txt',
                                                                                                                               'numpy-dev-xfails.txt',
                                                                                                                               'numpy-xfails.txt',
                                                                                                                               'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_unary[expm1(real(x_i) is -infinity and imag(x_i) is +infinity) -> -1 + 0j]': ['dask-xfails.txt',
                                                                                                                            'numpy-1-22-xfails.txt',
                                                                                                                            'numpy-1-26-xfails.txt',
                                                                                                                            'numpy-dev-xfails.txt',
                                                                                                                            'numpy-xfails.txt',
                                                                                                                            'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_unary[expm1(real(x_i) is -infinity and imag(x_i) is NaN) -> -1 + 0j]': ['dask-xfails.txt',
                                                                                                                      'numpy-1-22-xfails.txt',
                                                                                                                      'numpy-1-26-xfails.txt',
                                                                                                                      'numpy-dev-xfails.txt',
                                                                                                                      'numpy-xfails.txt',
                                                                                                                      'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_unary[expm1(real(x_i) is NaN and imag(x_i) is +0) -> NaN + 0j]': ['dask-xfails.txt',
                                                                                                                'numpy-1-22-xfails.txt',
                                                                                                                'numpy-1-26-xfails.txt',
                                                                                                                'numpy-dev-xfails.txt',
                                                                                                                'numpy-xfails.txt',
                                                                                                                'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_unary[sqrt(real(x_i) is +infinity and isfinite(imag(x_i)) and imag(x_i) > 0) -> +0 + infinity j]': ['cupy-xfails.txt',
                                                                                                                                                  'dask-xfails.txt',
                                                                                                                                                  'numpy-1-22-xfails.txt',
                                                                                                                                                  'numpy-1-26-xfails.txt',
                                                                                                                                                  'numpy-dev-xfails.txt',
                                                                                                                                                  'numpy-xfails.txt',
                                                                                                                                                  'torch-xfails.txt'],
 'array_api_tests/test_special_cases.py::test_unary[tanh(real(x_i) is +infinity and isfinite(imag(x_i)) and imag(x_i) > 0) -> 1 + 0j]': ['dask-xfails.txt',
                                                                                                                                         'numpy-1-22-xfails.txt',
                                                                                                                                         'numpy-1-26-xfails.txt',
                                                                                                                                         'numpy-dev-xfails.txt',
                                                                                                                                         'numpy-xfails.txt',
                                                                                                                                         'torch-xfails.txt']}

So after #418, and outside of test_special_cases, the only two offenders are

test_finfo with float32/complex64 : this is a known wontfix, test_finfo fails on numpy #317
test_repeat

Not sure if it's worth inventing a whole new framework for xfailing parts of a test. OTOH, this is relatively common need to be able to express "this fails for uint64 and is fine otherwise".

To close the loop: gh-424 restricted drawing repeats to signed integers only, with a #TODO comment and a matching note in #301. I thought about adding a second test to draw all dtypes, so that we have both a "correct" test (xfailed all around) and some actual testing or repeats, but in the end it feels like too much hassle for too little gain.

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`test_repeat` is skipped across all `-compat` wrapped libraries #413

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test_repeat is skipped across all -compat wrapped libraries #413

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ev-br commented on Feb 8, 2026

ev-br commented on Feb 17, 2026

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`test_repeat` is skipped across all `-compat` wrapped libraries #413