tf` ddlmZmZddlmZddlmZereZneZd dZ e Gdd eeZ e e dS) ) TYPE_CHECKINGList)SynchronousTestCase)ReactorBuilderreturnNcdS)z0 Do-nothing callable. Stub for testing. Nr c/var/www/surfInsights/venv3-11/lib/python3.11/site-packages/twisted/internet/test/test_cfreactor.pynoopr sr c8eZdZdZdgZd dZd dZd dZd dZdS) CoreFoundationSpecificTestszN Tests for platform interactions of the CoreFoundation-based reactor. z$twisted.internet.cfreactor.CFReactorrNc|}|d|j|dt||||jddS)zO CFReactor's simulation timer is None after CFReactor crashes. rdN) buildReactor callLatercrashr runReactorassertIs_currentSimulator)selfrs r test_whiteboxStopSimulatingz7CoreFoundationSpecificTests.test_whiteboxStopSimulatingsn      Aqw C  a)400000r cR|}|dt}|dfd }dfd d|||||gdS)a\ callLater should not leak global state into CoreFoundation which will be invoked by a different reactor running the main loop. @note: this test may actually be usable for other reactors as well, so we may wish to promote it to ensure this invariant across other foreign-main-loop reactors. rrNc4ddS)Nr)r)r2r2stopsr stopBlockingzGCoreFoundationSpecificTests.test_callLaterLeakage..stopBlocking3s LLF # # # # #r c0dSN)stop)rsr rzACoreFoundationSpecificTests.test_callLaterLeakage..r2stop6s GGIIIIIr rN)rrr r assertEqualgetDelayedCalls)rrdelayedrrrs @@r test_callLaterLeakagez1CoreFoundationSpecificTests.test_callLaterLeakage&s     ++a&&     $ $ $ $ $ $ $       Q %%%  **,,wi88888r c~|}g}|d|jd|dt}|||jd|||g||dgdS)an C{.iterate()} should remove the CFTimer that will run Twisted's callLaters from the loop, even if one is still pending. We test this state indirectly with a white-box assertion by verifying the C{_currentSimulator} is set to C{None}, since CoreFoundation does not allow us to enumerate all active timers or sources. rrrN) rrappendr iteraterrr$r%)rrxr&s r test_whiteboxIteratez0CoreFoundationSpecificTests.test_whiteboxIterate=s      Aqx###++c4((  a)4000 **,,wi888 QC     r c|gdfd dfd }dj||dgdS)zS The loop can wake up just fine even if there are no timers in it. rNcZddS)Nyes)r"r))rstoppedsr doStopz9CoreFoundationSpecificTests.test_noTimers..doStopUs( FFHHH NN5 ! ! ! ! !r c2dSr!)callFromThread)r1rsr sleepThenStopz@CoreFoundationSpecificTests.test_noTimers..sleepThenStopYs  V $ $ $ $ $r rr/r#)rr callInThreadrunr$)rr4r1rr0s @@@r test_noTimersz)CoreFoundationSpecificTests.test_noTimersNs      " " " " " " " % % % % % % % Aq~}555  5'*****r r#) __name__ __module__ __qualname____doc__ _reactorsrr'r,r7r r r rrsx88I11119999.!!!!"++++++r rr#)typingrrtwisted.trial.unittestr reactormixinsrfakeBaseobjectr rglobalsupdatemakeTestCaseClassesr r r rEs&&&&&&&&666666))))))"HHH M+M+M+M+M+.(M+M+M+` ,@@BBCCCCCr