Edit: test_indexing_functions.py
import pytest from numpy import array_api as xp @pytest.mark.parametrize( "x, indices, axis, expected", [ ([2, 3], [1, 1, 0], 0, [3, 3, 2]), ([2, 3], [1, 1, 0], -1, [3, 3, 2]), ([[2, 3]], [1], -1, [[3]]), ([[2, 3]], [0, 0], 0, [[2, 3], [2, 3]]), ], ) def test_take_function(x, indices, axis, expected): """ Indices respect relative order of a descending stable-sort See https://github.com/numpy/numpy/issues/20778 """ x = xp.asarray(x) indices = xp.asarray(indices) out = xp.take(x, indices, axis=axis) assert xp.all(out == xp.asarray(expected))
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