diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/functionalities/signal/raise/TestRaise.py')
| -rw-r--r-- | packages/Python/lldbsuite/test/functionalities/signal/raise/TestRaise.py | 91 |
1 files changed, 1 insertions, 90 deletions
diff --git a/packages/Python/lldbsuite/test/functionalities/signal/raise/TestRaise.py b/packages/Python/lldbsuite/test/functionalities/signal/raise/TestRaise.py index 79175562fe7ab..dfc54a639ea0c 100644 --- a/packages/Python/lldbsuite/test/functionalities/signal/raise/TestRaise.py +++ b/packages/Python/lldbsuite/test/functionalities/signal/raise/TestRaise.py @@ -58,7 +58,7 @@ class RaiseTestCase(TestBase): def signal_test(self, signal, test_passing): """Test that we handle inferior raising signals""" - exe = os.path.join(os.getcwd(), "a.out") + exe = self.getBuildArtifact("a.out") # Create a target by the debugger. target = self.dbg.CreateTarget(exe) @@ -188,92 +188,3 @@ class RaiseTestCase(TestBase): # reset signal handling to default self.set_handle(signal, default_pass, default_stop, default_notify) - - @expectedFailureAll( - oslist=["linux"] + - getDarwinOSTriples(), - bugnumber="llvm.org/pr20231") - def test_restart_bug(self): - """Test that we catch a signal in the edge case where the process receives it while we are - about to interrupt it""" - self.build() - exe = os.path.join(os.getcwd(), "a.out") - - # Create a target by the debugger. - target = self.dbg.CreateTarget(exe) - self.assertTrue(target, VALID_TARGET) - bkpt = target.BreakpointCreateByName("main") - self.assertTrue(bkpt.IsValid(), VALID_BREAKPOINT) - - # launch the inferior and don't wait for it to stop - self.dbg.SetAsync(True) - error = lldb.SBError() - listener = lldb.SBListener("my listener") - process = target.Launch(listener, - ["SIGSTOP"], # argv - None, # envp - None, # stdin_path - None, # stdout_path - None, # stderr_path - None, # working directory - 0, # launch flags - False, # Stop at entry - error) # error - - self.assertTrue(process and process.IsValid(), PROCESS_IS_VALID) - - event = lldb.SBEvent() - - # Give the child enough time to reach the breakpoint, - # while clearing out all the pending events. - # The last WaitForEvent call will time out after 2 seconds. - while listener.WaitForEvent(2, event): - if self.TraceOn(): - print( - "Process changing state to:", - self.dbg.StateAsCString( - process.GetStateFromEvent(event))) - - # now the process should be stopped - self.assertEqual( - process.GetState(), - lldb.eStateStopped, - PROCESS_STOPPED) - self.assertEqual(len(lldbutil.get_threads_stopped_at_breakpoint( - process, bkpt)), 1, "A thread should be stopped at breakpoint") - - # Remove all breakpoints. This makes sure we don't have to single-step over them when we - # resume the process below - target.DeleteAllBreakpoints() - - # resume the process and immediately try to set another breakpoint. When using the remote - # stub, this will trigger a request to stop the process just as it is about to stop - # naturally due to a SIGSTOP signal it raises. Make sure we do not lose - # this signal. - process.Continue() - self.assertTrue(target.BreakpointCreateByName( - "handler").IsValid(), VALID_BREAKPOINT) - - # Clear the events again - while listener.WaitForEvent(2, event): - if self.TraceOn(): - print( - "Process changing state to:", - self.dbg.StateAsCString( - process.GetStateFromEvent(event))) - - # The process should be stopped due to a signal - self.assertEqual(process.GetState(), lldb.eStateStopped) - thread = lldbutil.get_stopped_thread(process, lldb.eStopReasonSignal) - self.assertTrue( - thread.IsValid(), - "Thread should be stopped due to a signal") - self.assertTrue( - thread.GetStopReasonDataCount() >= 1, - "There was data in the event.") - signo = process.GetUnixSignals().GetSignalNumberFromName("SIGSTOP") - self.assertEqual(thread.GetStopReasonDataAtIndex(0), signo, - "The stop signal was %s" % signal) - - # We are done - process.Kill() |