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Merge pull request #7798 from radarhere/ico

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Hugo van Kemenade 2024-03-11 17:36:31 +02:00 committed by GitHub
commit f543b034bd
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2 changed files with 13 additions and 0 deletions
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11
Tests/test_file_ico.py
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@ -38,6 +38,17 @@ def test_black_and_white() -> None:
assert im.size == (16, 16)
def test_palette(tmp_path: Path) -> None:
temp_file = str(tmp_path / "temp.ico")
im = Image.new("P", (16, 16))
im.save(temp_file)
with Image.open(temp_file) as reloaded:
assert reloaded.mode == "P"
assert reloaded.palette is not None
def test_invalid_file() -> None:
with open("Tests/images/flower.jpg", "rb") as fp:
with pytest.raises(SyntaxError):

2
src/PIL/IcoImagePlugin.py
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@ -329,6 +329,8 @@ class IcoImageFile(ImageFile.ImageFile):
self.im = im.im
self.pyaccess = None
self._mode = im.mode
if im.palette:
self.palette = im.palette
if im.size != self.size:
warnings.warn("Image was not the expected size")