text_input_test.py 文件源码

def test_should_not_put_backspace_at_beginning(self):
        input = TextInput(max_len=10)
        input.put('a')
        input.put(curses.KEY_LEFT)
        input.put(curses.KEY_BACKSPACE)
        self.assertEqual('a', input.text)
        self.assertEqual(0, input.cursor)