def test_unrotated_transposed_font_get_mask(self):
# Arrange
text = "mask this"
font = self.get_font()
orientation = None
transposed_font = ImageFont.TransposedFont(font,
orientation=orientation)
# Act
mask = transposed_font.getmask(text)
# Assert
self.assertEqual(mask.size, (108, 13))
def test_rotated_transposed_font_get_mask(self):
# Arrange
text = "mask this"
font = self.get_font()
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(self):
img_grey = Image.new("L", (100, 100))
draw = ImageDraw.Draw(img_grey)
word = "testing"
font = self.get_font()
orientation = None
transposed_font = ImageFont.TransposedFont(font,
orientation=orientation)
# Original font
draw.font = font
box_size_a = draw.textsize(word)
# Rotated font
draw.font = transposed_font
box_size_b = draw.textsize(word)
# Check boxes a and b are same size
self.assertEqual(box_size_a, box_size_b)
def test_rotated_transposed_font(self):
img_grey = Image.new("L", (100, 100))
draw = ImageDraw.Draw(img_grey)
word = "testing"
font = self.get_font()
orientation = Image.ROTATE_90
transposed_font = ImageFont.TransposedFont(font,
orientation=orientation)
# Original font
draw.font = font
box_size_a = draw.textsize(word)
# Rotated font
draw.font = transposed_font
box_size_b = draw.textsize(word)
# Check (w,h) of box a is (h,w) of box b
self.assertEqual(box_size_a[0], box_size_b[1])
self.assertEqual(box_size_a[1], box_size_b[0])