| """Test the SBCommandInterpreter APIs.""" |
| |
| import os |
| import unittest2 |
| import lldb |
| from lldbtest import * |
| |
| class CommandInterpreterAPICase(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") |
| @python_api_test |
| @dsym_test |
| def test_with_dsym_and_process_launch_api(self): |
| """Test the SBCommandInterpreter APIs.""" |
| self.buildDsym() |
| self.command_interpreter_api() |
| |
| @python_api_test |
| @dwarf_test |
| def test_with_dwarf_and_process_launch_api(self): |
| """Test the SBCommandInterpreter APIs.""" |
| self.buildDwarf() |
| self.command_interpreter_api() |
| |
| def setUp(self): |
| # Call super's setUp(). |
| TestBase.setUp(self) |
| # Find the line number to break on inside main.cpp. |
| self.line = line_number('main.c', 'Hello world.') |
| |
| def command_interpreter_api(self): |
| """Test the SBCommandInterpreter APIs.""" |
| exe = os.path.join(os.getcwd(), "a.out") |
| |
| # Create a target by the debugger. |
| target = self.dbg.CreateTarget(exe) |
| self.assertTrue(target, VALID_TARGET) |
| |
| # Retrieve the associated command interpreter from our debugger. |
| ci = self.dbg.GetCommandInterpreter() |
| self.assertTrue(ci, VALID_COMMAND_INTERPRETER) |
| |
| # Exercise some APIs.... |
| |
| self.assertTrue(ci.HasCommands()) |
| self.assertTrue(ci.HasAliases()) |
| self.assertTrue(ci.HasAliasOptions()) |
| self.assertTrue(ci.CommandExists("breakpoint")) |
| self.assertTrue(ci.CommandExists("target")) |
| self.assertTrue(ci.CommandExists("platform")) |
| self.assertTrue(ci.AliasExists("file")) |
| self.assertTrue(ci.AliasExists("run")) |
| self.assertTrue(ci.AliasExists("bt")) |
| |
| res = lldb.SBCommandReturnObject() |
| ci.HandleCommand("breakpoint set -f main.c -l %d" % self.line, res) |
| self.assertTrue(res.Succeeded()) |
| ci.HandleCommand("process launch", res) |
| self.assertTrue(res.Succeeded()) |
| |
| # Boundary conditions should not crash lldb! |
| self.assertFalse(ci.CommandExists(None)) |
| self.assertFalse(ci.AliasExists(None)) |
| ci.HandleCommand(None, res) |
| self.assertFalse(res.Succeeded()) |
| res.AppendMessage("Just appended a message.") |
| res.AppendMessage(None) |
| if self.TraceOn(): |
| print res |
| |
| process = ci.GetProcess() |
| self.assertTrue(process) |
| |
| import lldbutil |
| if process.GetState() != lldb.eStateStopped: |
| self.fail("Process should be in the 'stopped' state, " |
| "instead the actual state is: '%s'" % |
| lldbutil.state_type_to_str(process.GetState())) |
| |
| if self.TraceOn(): |
| lldbutil.print_stacktraces(process) |
| |
| |
| if __name__ == '__main__': |
| import atexit |
| lldb.SBDebugger.Initialize() |
| atexit.register(lambda: lldb.SBDebugger.Terminate()) |
| unittest2.main() |
