python-pillow/Pillow
1
1
Fork 0
mirror of https://github.com/python-pillow/Pillow.git synced 2025-07-30 01:49:49 +03:00
Code Issues Packages Projects Releases Wiki Activity

Removed duplicate code

Browse Source
This commit is contained in:
Andrew Murray 2025-06-07 11:29:11 +10:00
parent 89c38258dc
commit 04c984f2f2
1 changed files with 7 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
Tests/test_file_jpeg.py
View File

@ -130,9 +130,7 @@ class TestFileJpeg:
def test_cmyk(self) -> None:
# Test CMYK handling. Thanks to Tim and Charlie for test data,
# Michael for getting me to look one more time.
f = "Tests/images/pil_sample_cmyk.jpg"
with Image.open(f) as im:
# the source image has red pixels in the upper left corner.
def check(im: ImageFile.ImageFile) -> None:
cmyk = im.getpixel((0, 0))
assert isinstance(cmyk, tuple)
c, m, y, k = (x / 255.0 for x in cmyk)
@ -145,19 +143,13 @@ class TestFileJpeg:
assert isinstance(cmyk, tuple)
k = cmyk[3] / 255.0
assert k > 0.9
with Image.open("Tests/images/pil_sample_cmyk.jpg") as im:
# the source image has red pixels in the upper left corner.
check(im)
# roundtrip, and check again
im = self.roundtrip(im)
cmyk = im.getpixel((0, 0))
assert isinstance(cmyk, tuple)
c, m, y, k = (x / 255.0 for x in cmyk)
assert c == 0.0
assert m > 0.8
assert y > 0.8
assert k == 0.0
cmyk = im.getpixel((im.size[0] - 1, im.size[1] - 1))
assert isinstance(cmyk, tuple)
k = cmyk[3] / 255.0
assert k > 0.9
check(self.roundtrip(im))
def test_rgb(self) -> None:
def getchannels(im: JpegImagePlugin.JpegImageFile) -> tuple[int, ...]: