| """ |
| Test that argdumper is a viable launching strategy. |
| """ |
| import commands |
| import lldb |
| import os |
| import time |
| import unittest2 |
| from lldbtest import * |
| import lldbutil |
| |
| class TestRerun(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| |
| @skipUnlessDarwin |
| @dsym_test |
| def test_with_dsym (self): |
| self.buildDsym() |
| self.do_test () |
| |
| |
| @dwarf_test |
| def test_with_dwarf (self): |
| self.buildDwarf() |
| self.do_test () |
| |
| def do_test (self): |
| exe = os.path.join (os.getcwd(), "a.out") |
| |
| self.runCmd("target create %s" % exe) |
| |
| # Create the target |
| target = self.dbg.CreateTarget(exe) |
| |
| # Create any breakpoints we need |
| breakpoint = target.BreakpointCreateBySourceRegex ('break here', lldb.SBFileSpec ("main.cpp", False)) |
| self.assertTrue(breakpoint, VALID_BREAKPOINT) |
| |
| self.runCmd("process launch 1 2 3") |
| |
| process = self.process() |
| |
| self.assertTrue(process.GetState() == lldb.eStateStopped, |
| STOPPED_DUE_TO_BREAKPOINT) |
| |
| thread = process.GetThreadAtIndex (0) |
| |
| self.assertTrue (thread.IsValid(), |
| "Process stopped at 'main' should have a valid thread"); |
| |
| stop_reason = thread.GetStopReason() |
| |
| self.assertTrue (stop_reason == lldb.eStopReasonBreakpoint, |
| "Thread in process stopped in 'main' should have a stop reason of eStopReasonBreakpoint"); |
| |
| self.expect("frame variable argv[1]", substrs=['1']) |
| self.expect("frame variable argv[2]", substrs=['2']) |
| self.expect("frame variable argv[3]", substrs=['3']) |
| |
| # Let program exit |
| self.runCmd("continue") |
| |
| # Re-run with no args and make sure we still run with 1 2 3 as arguments as |
| # they should have been stored in "target.run-args" |
| self.runCmd("process launch") |
| |
| process = self.process() |
| |
| self.assertTrue(process.GetState() == lldb.eStateStopped, |
| STOPPED_DUE_TO_BREAKPOINT) |
| |
| thread = process.GetThreadAtIndex (0) |
| |
| self.assertTrue (thread.IsValid(), |
| "Process stopped at 'main' should have a valid thread"); |
| |
| stop_reason = thread.GetStopReason() |
| |
| self.assertTrue (stop_reason == lldb.eStopReasonBreakpoint, |
| "Thread in process stopped in 'main' should have a stop reason of eStopReasonBreakpoint"); |
| |
| self.expect("frame variable argv[1]", substrs=['1']) |
| self.expect("frame variable argv[2]", substrs=['2']) |
| self.expect("frame variable argv[3]", substrs=['3']) |
| |
| |
| if __name__ == '__main__': |
| import atexit |
| lldb.SBDebugger.Initialize() |
| atexit.register(lambda: lldb.SBDebugger.Terminate()) |
| unittest2.main() |
| |
