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Improve BLP tests (#9020)

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Hugo van Kemenade 2025-06-16 13:00:30 +03:00 committed by GitHub
commit 01267f9dac
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1 changed files with 4 additions and 7 deletions
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11
Tests/test_file_blp.py
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@ -7,9 +7,8 @@ import pytest
from PIL import BlpImagePlugin, Image
from .helper import (
assert_image_equal,
assert_image_equal_tofile,
assert_image_similar,
assert_image_similar_tofile,
hopper,
)
@ -52,18 +51,16 @@ def test_save(tmp_path: Path) -> None:
im = hopper("P")
im.save(f, blp_version=version)
with Image.open(f) as reloaded:
assert_image_equal(im.convert("RGB"), reloaded)
assert_image_equal_tofile(im.convert("RGB"), f)
with Image.open("Tests/images/transparent.png") as im:
f = tmp_path / "temp.blp"
im.convert("P").save(f, blp_version=version)
with Image.open(f) as reloaded:
assert_image_similar(im, reloaded, 8)
assert_image_similar_tofile(im, f, 8)
im = hopper()
with pytest.raises(ValueError):
with pytest.raises(ValueError, match="Unsupported BLP image mode"):
im.save(f)