Method test_cb_error

tests/test_events.py:50–54

(self)

        self.em.unregister("ping_received", cb1)

    def test_cb_error(self):
        cb = Mock(side_effect=ValueError)
        self.em.register("ping_received", cb)
        with tt.AssertPrints("Error in callback"):
            self.em.trigger("ping_received")

    def test_cb_keyboard_interrupt(self):
        cb = Mock(side_effect=KeyboardInterrupt)