Method test_image_names

Lib/test/test_tkinter/test_images.py:38–45

(self)

        self.assertRaises(RuntimeError, tkinter.image_types)

    def test_image_names(self):
        self.assertRaises(RuntimeError, tkinter.image_names)
        root = tkinter.Tk()
        image_names = tkinter.image_names()
        self.assertIsInstance(image_names, tuple)
        root.destroy()
        tkinter.NoDefaultRoot()
        self.assertRaises(RuntimeError, tkinter.image_names)

    def test_image_create_bitmap(self):
        self.assertRaises(RuntimeError, tkinter.BitmapImage)