Method test_size_zero

numpy/lib/tests/test_function_base.py:1461–1464

(self)

            assert len(res2) == 0

    def test_size_zero(self):
        arr = np.zeros(0)
        res = trim_zeros(arr)
        assert_array_equal(arr, res)

    @pytest.mark.parametrize(
        'arr',