test_internet.py 文件源码

def test_crash(self):
        """
        reactor.crash should NOT fire shutdown triggers
        """
        events = []
        self.addTrigger(
            "before", "shutdown",
            lambda: events.append(("before", "shutdown")))

        # reactor.crash called from an "after-startup" trigger is too early
        # for the gtkreactor: gtk_mainloop is not yet running. Same is true
        # when called with reactor.callLater(0). Must be >0 seconds in the
        # future to let gtk_mainloop start first.
        reactor.callWhenRunning(
            reactor.callLater, 0, reactor.crash)
        reactor.run()
        self.failIf(events, "reactor.crash invoked shutdown triggers, but it "
                            "isn't supposed to.")

    # XXX Test that reactor.stop() invokes shutdown triggers