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Merge fde49ea507 into 117618b01f

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moghadas76 2023-05-26 07:58:05 +00:00 committed by GitHub
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Tests/test_file_png.py
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@ -100,6 +100,27 @@ class TestFilePng:
reloaded = reloaded.convert(mode)
assert_image_equal(reloaded, im)
def test_putpalette(self):
valid_file = "Tests/images/FudanPed00003_mask.png"
with pytest.raises(ValueError):
mask = Image.open(valid_file)
mask.putpalette(
[
0,
0,
0, # black background
255,
0,
0, # index 1 is red
255,
255,
0, # index 2 is yellow
255,
153,
0, # index 3 is orange
]
)
def test_invalid_file(self):
invalid_file = "Tests/images/flower.jpg"