test_signal_tab_GUI.py 文件源码

def test_close_all(self):
        self.add_signal_to_form("esaver.complex")
        self.assertEqual(self.form.signal_tab_controller.num_frames, 1)
        self.form.close_all()
        QApplication.instance().processEvents()
        QTest.qWait(self.CLOSE_TIMEOUT)
        self.assertEqual(self.form.signal_tab_controller.num_frames, 0)

        # Add a bunch of signals
        num_frames = 5
        for _ in range(num_frames):
            self.add_signal_to_form("esaver.complex")

        self.assertEqual(self.form.signal_tab_controller.num_frames, num_frames)

        self.form.close_all()
        QApplication.instance().processEvents()
        QTest.qWait(self.CLOSE_TIMEOUT)

        self.add_signal_to_form("ask.complex")
        self.assertEqual(self.form.signal_tab_controller.num_frames, 1)