python-pillow/Pillow
1
1
Fork 0
mirror of https://github.com/python-pillow/Pillow.git synced 2025-04-25 03:23:41 +03:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #3253 from radarhere/convert

Browse Source 
Added test for converting GIF with RGBA palette to P
This commit is contained in:
Hugo 2018-07-14 14:40:26 +03:00 committed by GitHub
commit aac02f73ed
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
Tests/test_image_convert.py
View File

@ -136,6 +136,17 @@ class TestImageConvert(PillowTestCase):
self.assertNotIn('transparency', im_p.info)
im_p.save(f)
def test_gif_with_rgba_palette_to_p(self):
# See https://github.com/python-pillow/Pillow/issues/2433
im = Image.open('Tests/images/hopper.gif')
im.info['transparency'] = 255
im.load()
self.assertEqual(im.palette.mode, 'RGBA')
im_p = im.convert('P')
# Should not raise ValueError: unrecognized raw mode
im_p.load()
def test_p_la(self):
im = hopper('RGBA')
alpha = hopper('L')