| """ |
| This is to make sure that the interrupt timer |
| doesn't influence synchronous user level stepping. |
| """ |
| |
| import lldb |
| import lldbsuite.test.lldbutil as lldbutil |
| from lldbsuite.test.lldbtest import * |
| |
| |
| class TestStepVrsInterruptTimeout(TestBase): |
| NO_DEBUG_INFO_TESTCASE = True |
| |
| def test_step_vrs_interrupt(self): |
| """This test is to make sure that the interrupt timeout |
| doesn't cause use to flub events from a synchronous step.""" |
| self.build() |
| self.main_source_file = lldb.SBFileSpec("main.cpp") |
| self.sample_test() |
| |
| def sample_test(self): |
| """You might use the test implementation in several ways, say so here.""" |
| |
| # This function starts a process, "a.out" by default, sets a source |
| # breakpoint, runs to it, and returns the thread, process & target. |
| # It optionally takes an SBLaunchOption argument if you want to pass |
| # arguments or environment variables. |
| (target, process, thread, bkpt) = lldbutil.run_to_source_breakpoint( |
| self, "Set a breakpoint here", self.main_source_file |
| ) |
| self.dbg.SetAsync(False) |
| self.runCmd("settings set target.process.interrupt-timeout 1") |
| thread.StepOver() |
| self.assertState( |
| process.GetState(), lldb.eStateStopped, "Stopped like we should" |
| ) |
