@@ -22,15 +22,15 @@ def my_custom_processing_function(
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param_a : int ,
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param_b : str ,
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) -> np .ndarray :
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- assert np .allclose (
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- image , empty_cv2_image
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- ), "Expected conversion to OpenCV image to happen"
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- assert (
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- param_a == param_a_value
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- ), f"Parameter a expected to be { param_a_value } in target function"
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- assert (
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- param_b == param_b_value
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- ), f"Parameter b expected to be { param_b_value } in target function"
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+ assert np .allclose (image , empty_cv2_image ), (
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+ "Expected conversion to OpenCV image to happen"
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+ )
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+ assert param_a == param_a_value , (
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+ f"Parameter a expected to be { param_a_value } in target function"
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+ )
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+ assert param_b == param_b_value , (
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+ f"Parameter b expected to be { param_b_value } in target function"
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+ )
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return image
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# when
@@ -61,15 +61,15 @@ def my_custom_processing_function(
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param_a : int ,
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param_b : str ,
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) -> np .ndarray :
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- assert np .allclose (
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- image , empty_cv2_image
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- ), "Expected conversion to OpenCV image to happen"
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- assert (
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- param_a == param_a_value
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- ), f"Parameter a expected to be { param_a_value } in target function"
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- assert (
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- param_b == param_b_value
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- ), f"Parameter b expected to be { param_b_value } in target function"
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+ assert np .allclose (image , empty_cv2_image ), (
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+ "Expected conversion to OpenCV image to happen"
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+ )
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+ assert param_a == param_a_value , (
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+ f"Parameter a expected to be { param_a_value } in target function"
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+ )
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+ assert param_b == param_b_value , (
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+ f"Parameter b expected to be { param_b_value } in target function"
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+ )
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return image
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# when
@@ -91,9 +91,9 @@ def test_cv2_to_pillow(
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# then
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difference = ImageChops .difference (result , empty_pillow_image )
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- assert (
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- difference . getbbox () is None
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- ), "Conversion to PIL.Image expected not to change the content of image"
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+ assert difference . getbbox () is None , (
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+ "Conversion to PIL.Image expected not to change the content of image"
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+ )
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def test_pillow_to_cv2 (
@@ -103,9 +103,9 @@ def test_pillow_to_cv2(
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result = pillow_to_cv2 (image = empty_pillow_image )
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# then
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- assert np .allclose (
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- result , empty_cv2_image
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- ), "Conversion to OpenCV image expected not to change the content of image"
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+ assert np .allclose (result , empty_cv2_image ), (
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+ "Conversion to OpenCV image expected not to change the content of image"
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+ )
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def test_images_to_cv2_when_empty_input_provided () -> None :
@@ -128,9 +128,9 @@ def test_images_to_cv2_when_only_cv2_images_provided(
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# then
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assert len (result ) == 5 , "Expected the same number of output element as input ones"
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for result_element in result :
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- assert (
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- result_element is empty_cv2_image
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- ), "Expected CV images not to be touched by conversion"
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+ assert result_element is empty_cv2_image , (
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+ "Expected CV images not to be touched by conversion"
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+ )
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def test_images_to_cv2_when_only_pillow_images_provided (
@@ -146,9 +146,9 @@ def test_images_to_cv2_when_only_pillow_images_provided(
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# then
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assert len (result ) == 5 , "Expected the same number of output element as input ones"
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for result_element in result :
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- assert np .allclose (
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- result_element , empty_cv2_image
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- ), "Output images expected to be equal to empty OpenCV image"
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+ assert np .allclose (result_element , empty_cv2_image ), (
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+ "Output images expected to be equal to empty OpenCV image"
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+ )
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def test_images_to_cv2_when_mixed_input_provided (
@@ -163,9 +163,9 @@ def test_images_to_cv2_when_mixed_input_provided(
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# then
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assert len (result ) == 2 , "Expected the same number of output element as input ones"
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- assert np .allclose (
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- result [ 0 ], empty_cv2_image
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- ), "PIL image should be converted to OpenCV one, equal to example empty image"
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- assert (
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- result [ 1 ] is empty_cv2_image
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- ), "Expected CV images not to be touched by conversion"
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+ assert np .allclose (result [ 0 ], empty_cv2_image ), (
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+ "PIL image should be converted to OpenCV one, equal to example empty image"
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+ )
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+ assert result [ 1 ] is empty_cv2_image , (
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+ "Expected CV images not to be touched by conversion"
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+ )
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