| """ |
| Test some lldb command abbreviations. |
| """ |
| import commands |
| import lldb |
| import os |
| import time |
| import unittest2 |
| from lldbtest import * |
| import lldbutil |
| |
| def execute_command (command): |
| #print '%% %s' % (command) |
| (exit_status, output) = commands.getstatusoutput (command) |
| #if output: |
| # print output |
| #print 'status = %u' % (exit_status) |
| return exit_status |
| |
| class ExecTestCase(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| |
| @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") |
| @dsym_test |
| def test_with_dsym (self): |
| if self.getArchitecture() == 'x86_64': |
| source = os.path.join (os.getcwd(), "main.cpp") |
| o_file = os.path.join (os.getcwd(), "main.o") |
| execute_command ("'%s' -g -O0 -arch i386 -arch x86_64 '%s' -c -o '%s'" % (os.environ["CC"], source, o_file)) |
| execute_command ("'%s' -g -O0 -arch i386 -arch x86_64 '%s'" % (os.environ["CC"], o_file)) |
| else: |
| self.buildDsym() |
| self.do_test () |
| |
| |
| @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") |
| @dwarf_test |
| def test_with_dwarf (self): |
| if self.getArchitecture() == 'x86_64': |
| source = os.path.join (os.getcwd(), "main.cpp") |
| o_file = os.path.join (os.getcwd(), "main.o") |
| dsym_path = os.path.join (os.getcwd(), "a.out.dSYM") |
| execute_command ("'%s' -g -O0 -arch i386 -arch x86_64 '%s' -c -o '%s'" % (os.environ["CC"], source, o_file)) |
| execute_command ("'%s' -g -O0 -arch i386 -arch x86_64 '%s'" % (os.environ["CC"], o_file)) |
| execute_command ("rm -rf '%s'" % (dsym_path)) |
| else: |
| self.buildDwarf() |
| self.do_test () |
| |
| def do_test (self): |
| exe = os.path.join (os.getcwd(), "a.out") |
| |
| # Create the target |
| target = self.dbg.CreateTarget(exe) |
| |
| # Create any breakpoints we need |
| breakpoint = target.BreakpointCreateBySourceRegex ('Set breakpoint 1 here', lldb.SBFileSpec ("main.cpp", False)) |
| self.assertTrue(breakpoint, VALID_BREAKPOINT) |
| |
| # Launch the process |
| process = target.LaunchSimple (None, None, self.get_process_working_directory()) |
| self.assertTrue(process, PROCESS_IS_VALID) |
| |
| for i in range(6): |
| # The stop reason of the thread should be breakpoint. |
| 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"); |
| |
| # Run and we should stop due to exec |
| process.Continue() |
| |
| self.assertTrue(process.GetState() == lldb.eStateStopped, |
| "Process should be stopped at __dyld_start") |
| |
| thread = process.GetThreadAtIndex (0) |
| |
| self.assertTrue (thread.IsValid(), |
| "Process stopped at exec should have a valid thread"); |
| |
| stop_reason = thread.GetStopReason() |
| |
| self.assertTrue (stop_reason == lldb.eStopReasonExec, |
| "Thread in process stopped on exec should have a stop reason of eStopReasonExec"); |
| |
| # Run and we should stop at breakpoint in main after exec |
| process.Continue() |
| |
| if __name__ == '__main__': |
| import atexit |
| lldb.SBDebugger.Initialize() |
| atexit.register(lambda: lldb.SBDebugger.Terminate()) |
| unittest2.main() |
| |
