Exemple #1
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def test_invert_colors_numpy_None():
    with pytest.raises(ValueError):
        algo.inv_gray_levels(None)
Exemple #2
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def test_invert_colors_numpy_uint8():
    with pytest.raises(TypeError):
        algo.inv_gray_levels(null_matrix)
Exemple #3
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def test_inv_gray_levels_tuuint8():
    with pytest.raises(TypeError):
        funcimg.inv_gray_levels(np.zeros((2, 2), dtype=np.float))
Exemple #4
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def test_invert_colors_numpy_Aray():
    with pytest.raises(TypeError):
        algo.inv_gray_levels(1)
Exemple #5
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def test_inv_gray_levels_tuArray():
    with pytest.raises(AttributeError):
        funcimg.inv_gray_levels(1)