Method test_transparency

Lib/test/test_tkinter/test_images.py:651–658

(self)

    def test_transparency(self):
        image = self.create()
        self.assertEqual(image.transparency_get(0, 0), True)
        self.assertEqual(image.transparency_get(4, 6), False)
        image.transparency_set(4, 6, True)
        self.assertEqual(image.transparency_get(4, 6), True)
        image.transparency_set(4, 6, False)
        self.assertEqual(image.transparency_get(4, 6), False)


if __name__ == "__main__":