python-pillow/Pillow
1
1
Fork 0
mirror of https://github.com/python-pillow/Pillow.git synced 2025-10-30 23:47:27 +03:00
Code Issues Packages Projects Releases Wiki Activity

Fix bitmap tests to account for different metrics for bitmap and ttf fonts on some platforms

Browse Source
This commit is contained in:
wiredfool 2015-01-07 21:28:49 -08:00
parent 14a9bba962
commit 8cb58bbd72
1 changed files with 8 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
Tests/test_imagefont_bitmap.py
View File

@ -11,11 +11,14 @@ class TestImageFontBitmap(PillowTestCase):
im_bitmap = Image.new('RGB', size_final, (255, 255, 255)) im_bitmap = Image.new('RGB', size_final, (255, 255, 255))
im_outline = im_bitmap.copy() im_outline = im_bitmap.copy()
draw_bitmap, draw_outline = ImageDraw.Draw(im_bitmap), ImageDraw.Draw(im_outline) draw_bitmap, draw_outline = ImageDraw.Draw(im_bitmap), ImageDraw.Draw(im_outline)
# Don't know why, but bitmap version is always vertical 1 pixel longer than outline one on my PC.
# Revert back to both 0, 0 # Metrics are different on the bitmap and ttf fonts, more so on some platforms
draw_bitmap.text((0, 0), text, fill=(0, 0, 0), font=font_bitmap) # and versions of freetype than others. Mac has a 1px difference, linux doesn't.
draw_outline.text((0, 0), text, fill=(0, 0, 0), font=font_outline) draw_bitmap.text((0, size_final[1] - size_bitmap[1]),
self.assert_image_similar(im_bitmap, im_outline, 0.01) text, fill=(0, 0, 0), font=font_bitmap)
draw_outline.text((0, size_final[1] - size_outline[1]),
text, fill=(0, 0, 0), font=font_outline)
self.assert_image_similar(im_bitmap, im_outline, 20)
if __name__ == '__main__': if __name__ == '__main__':
unittest.main() unittest.main()