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More ImageFont tests

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This commit is contained in:
hugovk 2015-07-01 22:51:38 +03:00
parent 80672b61e8
commit efa0fa1b4f
1 changed files with 50 additions and 0 deletions
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Tests/test_imagefont.py
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@ -256,6 +256,34 @@ try:
# Check boxes a and b are same size
self.assertEqual(box_size_a, box_size_b)
def test_rotated_transposed_font_get_mask(self):
# Arrange
text = "mask this"
font = ImageFont.truetype(FONT_PATH, FONT_SIZE)
orientation = Image.ROTATE_90
transposed_font = ImageFont.TransposedFont(
font, orientation=orientation)
# Act
mask = transposed_font.getmask(text)
# Assert
self.assertEqual(mask.size, (13, 108))
def test_unrotated_transposed_font_get_mask(self):
# Arrange
text = "mask this"
font = ImageFont.truetype(FONT_PATH, FONT_SIZE)
orientation = None
transposed_font = ImageFont.TransposedFont(
font, orientation=orientation)
# Act
mask = transposed_font.getmask(text)
# Assert
self.assertEqual(mask.size, (108, 13))
def test_free_type_font_get_name(self):
# Arrange
font = ImageFont.truetype(FONT_PATH, FONT_SIZE)
@ -278,6 +306,28 @@ try:
self.assertIsInstance(descent, int)
self.assertEqual((ascent, descent), (16, 4)) # too exact check?
def test_free_type_font_get_offset(self):
# Arrange
font = ImageFont.truetype(FONT_PATH, FONT_SIZE)
text = "offset this"
# Act
offset = font.getoffset(text)
# Assert
self.assertEqual(offset, (0, 3))
def test_free_type_font_get_mask(self):
# Arrange
font = ImageFont.truetype(FONT_PATH, FONT_SIZE)
text = "mask this"
# Act
mask = font.getmask(text)
# Assert
self.assertEqual(mask.size, (108, 13))
def test_load_path_not_found(self):
# Arrange
filename = "somefilenamethatdoesntexist.ttf"