| """ | |
| 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() | |