| """ |
| Test that stop hooks trigger on "step-out" |
| """ |
| |
| |
| |
| import lldb |
| import lldbsuite.test.lldbutil as lldbutil |
| from lldbsuite.test.lldbtest import * |
| |
| |
| class TestStopHooks(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| # If your test case doesn't stress debug info, the |
| # set this to true. That way it won't be run once for |
| # each debug info format. |
| NO_DEBUG_INFO_TESTCASE = True |
| |
| def test_stop_hooks_step_out(self): |
| """Test that stop hooks fire on step-out.""" |
| self.build() |
| self.main_source_file = lldb.SBFileSpec("main.c") |
| self.step_out_test() |
| |
| def step_out_test(self): |
| (target, process, thread, bkpt) = lldbutil.run_to_source_breakpoint(self, |
| "Set a breakpoint here", self.main_source_file) |
| |
| interp = self.dbg.GetCommandInterpreter() |
| result = lldb.SBCommandReturnObject() |
| interp.HandleCommand("target stop-hook add -o 'expr g_var++'", result) |
| self.assertTrue(result.Succeeded, "Set the target stop hook") |
| thread.StepOut() |
| var = target.FindFirstGlobalVariable("g_var") |
| self.assertTrue(var.IsValid()) |
| self.assertEqual(var.GetValueAsUnsigned(), 1, "Updated g_var") |
| |
| |
