def test_can_not_resize_larger_height(self): img = Image.open(TEST_IMAGE_FILEPATH) with self.assertRaises(ImageSizeError): imageresize.resize_height(img, 534)
def test_resize_height(self): img = Image.open(TEST_IMAGE_FILEPATH) img = imageresize.resize_height(img, 200) filename = self._tmp_filename('resize-height.jpeg') img.save(filename, img.format) self.assertEqual(Image.open(filename).size[1], 200)