test_reporter.py 文件源码

def test_run_apt_update_report_no_sources(self):
        """
        L{PackageReporter.run_apt_update} reports a failure if apt succeeds but
        there are no APT sources defined. APT doesn't fail if there are no
        sources, but we fake a failure in order to re-use the
        PackageReporterAlert on the server.
        """
        self.facade.reset_channels()
        message_store = self.broker_service.message_store
        message_store.set_accepted_types(["package-reporter-result"])
        self._make_fake_apt_update()
        deferred = Deferred()

        def do_test():
            result = self.reporter.run_apt_update()

            def callback(ignore):
                error = "There are no APT sources configured in %s or %s." % (
                    self.reporter.sources_list_filename,
                    self.reporter.sources_list_directory)
                self.assertMessages(
                    message_store.get_pending_messages(),
                    [{"type": "package-reporter-result",
                      "report-timestamp": 0.0, "code": 1, "err": error}])
            result.addCallback(callback)
            self.reactor.advance(0)
            result.chainDeferred(deferred)

        reactor.callWhenRunning(do_test)
        return deferred