def test_resize_animated_gif(self):
with open('tests/images/newtons_cradle.gif', 'rb') as f:
backend = pillow_backend.PillowBackend.from_file(f)
pillow_backend.resize(self.backend, 100, 75)
self.assertFalse(pillow_backend.has_alpha(backend))
self.assertTrue(pillow_backend.has_animation(backend))
def test_resize_transparent_gif(self):
with open('tests/images/transparent.gif', 'rb') as f:
backend = pillow_backend.PillowBackend.from_file(f)
pillow_backend.resize(self.backend, 100, 75)
self.assertTrue(pillow_backend.has_alpha(backend))
self.assertFalse(pillow_backend.has_animation(backend))
# Check that the alpha of pixel 1,1 is 0
self.assertEqual(backend.image.convert('RGBA').getpixel((1, 1))[3], 0)
def test_resize(self):
pillow_backend.resize(self.backend, 100, 75)
self.assertEqual(self.backend.image.size, (100, 75))
