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Increase epsilon for FreeType 2.7

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This commit is contained in:
hugovk 2016-12-12 15:16:43 +02:00
parent badbff1b99
commit acf68c835c
1 changed files with 10 additions and 5 deletions
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15
Tests/test_imagefont.py
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@ -125,7 +125,9 @@ try:
target = 'Tests/images/rectangle_surrounding_text.png'
target_img = Image.open(target)
self.assert_image_similar(im, target_img, .5)
# Epsilon ~.5 fails with FreeType 2.7
self.assert_image_similar(im, target_img, 2.5)
def test_render_multiline(self):
im = Image.new(mode='RGB', size=(300, 100))
@ -144,7 +146,7 @@ try:
# some versions of freetype have different horizontal spacing.
# setting a tight epsilon, I'm showing the original test failure
# at epsilon = ~38.
self.assert_image_similar(im, target_img, .5)
self.assert_image_similar(im, target_img, 6.2)
def test_render_multiline_text(self):
ttf = ImageFont.truetype(FONT_PATH, FONT_SIZE)
@ -158,7 +160,8 @@ try:
target = 'Tests/images/multiline_text.png'
target_img = Image.open(target)
self.assert_image_similar(im, target_img, .5)
# Epsilon ~.5 fails with FreeType 2.7
self.assert_image_similar(im, target_img, 6.2)
# Test that text() can pass on additional arguments
# to multiline_text()
@ -178,7 +181,8 @@ try:
target = 'Tests/images/multiline_text'+ext+'.png'
target_img = Image.open(target)
self.assert_image_similar(im, target_img, .5)
# Epsilon ~.5 fails with FreeType 2.7
self.assert_image_similar(im, target_img, 6.2)
def test_unknown_align(self):
im = Image.new(mode='RGB', size=(300, 100))
@ -227,7 +231,8 @@ try:
target = 'Tests/images/multiline_text_spacing.png'
target_img = Image.open(target)
self.assert_image_similar(im, target_img, .5)
# Epsilon ~.5 fails with FreeType 2.7
self.assert_image_similar(im, target_img, 6.2)
def test_rotated_transposed_font(self):
img_grey = Image.new("L", (100, 100))