def onShortcutUnindentWithBackspace(self):
        """Backspace pressed, unindent
        """
        assert self._qpart.textBeforeCursor().endswith(self.text())

        charsToRemove = len(self._qpart.textBeforeCursor()) % len(self.text())
        if charsToRemove == 0:
            charsToRemove = len(self.text())

        cursor = self._qpart.textCursor()
        cursor.setPosition(cursor.position() - charsToRemove, QTextCursor.KeepAnchor)
        cursor.removeSelectedText()
def test_reject_voiceover_application(self):
        self.assertEqual(self.voiceover_application.final_reviewer_id, None)
        self.assertEqual(self.voiceover_application.status, 'review')

        self.voiceover_application.reject(self.reviewer_id, 'rejection message')

        self.assertEqual(
            self.voiceover_application.final_reviewer_id, self.reviewer_id)
        self.assertEqual(self.voiceover_application.status, 'rejected')
        self.assertEqual(
            self.voiceover_application.rejection_message, 'rejection message')