Best Python code snippet using autotest_python
TestRaise.py
Source:TestRaise.py  
...35        self.assertTrue(36            thread.IsValid(),37            "Thread should be stopped due to a breakpoint")38        return process39    def set_handle(self, signal, pass_signal, stop_at_signal, notify_signal):40        return_obj = lldb.SBCommandReturnObject()41        self.dbg.GetCommandInterpreter().HandleCommand(42            "process handle %s -p %s -s %s -n %s" %43            (signal, pass_signal, stop_at_signal, notify_signal), return_obj)44        self.assertTrue(45            return_obj.Succeeded(),46            "Setting signal handling failed")47    def signal_test(self, signal, test_passing):48        """Test that we handle inferior raising signals"""49        exe = self.getBuildArtifact("a.out")50        # Create a target by the debugger.51        target = self.dbg.CreateTarget(exe)52        self.assertTrue(target, VALID_TARGET)53        lldbutil.run_break_set_by_symbol(self, "main")54        # launch55        process = self.launch(target, signal)56        signo = process.GetUnixSignals().GetSignalNumberFromName(signal)57        # retrieve default signal disposition58        return_obj = lldb.SBCommandReturnObject()59        self.dbg.GetCommandInterpreter().HandleCommand(60            "process handle %s " % signal, return_obj)61        match = re.match(62            'NAME *PASS *STOP *NOTIFY.*(false|true) *(false|true) *(false|true)',63            return_obj.GetOutput(),64            re.IGNORECASE | re.DOTALL)65        if not match:66            self.fail('Unable to retrieve default signal disposition.')67        default_pass = match.group(1)68        default_stop = match.group(2)69        default_notify = match.group(3)70        # Make sure we stop at the signal71        self.set_handle(signal, "false", "true", "true")72        process.Continue()73        self.assertEqual(process.GetState(), lldb.eStateStopped)74        thread = lldbutil.get_stopped_thread(process, lldb.eStopReasonSignal)75        self.assertTrue(76            thread.IsValid(),77            "Thread should be stopped due to a signal")78        self.assertTrue(79            thread.GetStopReasonDataCount() >= 1,80            "There was data in the event.")81        self.assertEqual(thread.GetStopReasonDataAtIndex(0), signo,82                         "The stop signal was %s" % signal)83        # Continue until we exit.84        process.Continue()85        self.assertEqual(process.GetState(), lldb.eStateExited)86        self.assertEqual(process.GetExitStatus(), 0)87        # launch again88        process = self.launch(target, signal)89        # Make sure we do not stop at the signal. We should still get the90        # notification.91        self.set_handle(signal, "false", "false", "true")92        self.expect(93            "process continue",94            substrs=[95                "stopped and restarted",96                signal])97        self.assertEqual(process.GetState(), lldb.eStateExited)98        self.assertEqual(process.GetExitStatus(), 0)99        # launch again100        process = self.launch(target, signal)101        # Make sure we do not stop at the signal, and we do not get the102        # notification.103        self.set_handle(signal, "false", "false", "false")104        self.expect(105            "process continue",106            substrs=["stopped and restarted"],107            matching=False)108        self.assertEqual(process.GetState(), lldb.eStateExited)109        self.assertEqual(process.GetExitStatus(), 0)110        if not test_passing:111            # reset signal handling to default112            self.set_handle(signal, default_pass, default_stop, default_notify)113            return114        # launch again115        process = self.launch(target, signal)116        # Make sure we stop at the signal117        self.set_handle(signal, "true", "true", "true")118        process.Continue()119        self.assertEqual(process.GetState(), lldb.eStateStopped)120        thread = lldbutil.get_stopped_thread(process, lldb.eStopReasonSignal)121        self.assertTrue(122            thread.IsValid(),123            "Thread should be stopped due to a signal")124        self.assertTrue(125            thread.GetStopReasonDataCount() >= 1,126            "There was data in the event.")127        self.assertEqual(128            thread.GetStopReasonDataAtIndex(0),129            process.GetUnixSignals().GetSignalNumberFromName(signal),130            "The stop signal was %s" %131            signal)132        # Continue until we exit. The process should receive the signal.133        process.Continue()134        self.assertEqual(process.GetState(), lldb.eStateExited)135        self.assertEqual(process.GetExitStatus(), signo)136        # launch again137        process = self.launch(target, signal)138        # Make sure we do not stop at the signal. We should still get the notification. Process139        # should receive the signal.140        self.set_handle(signal, "true", "false", "true")141        self.expect(142            "process continue",143            substrs=[144                "stopped and restarted",145                signal])146        self.assertEqual(process.GetState(), lldb.eStateExited)147        self.assertEqual(process.GetExitStatus(), signo)148        # launch again149        process = self.launch(target, signal)150        # Make sure we do not stop at the signal, and we do not get the notification. Process151        # should receive the signal.152        self.set_handle(signal, "true", "false", "false")153        self.expect(154            "process continue",155            substrs=["stopped and restarted"],156            matching=False)157        self.assertEqual(process.GetState(), lldb.eStateExited)158        self.assertEqual(process.GetExitStatus(), signo)159        # reset signal handling to default...Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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