| """Test breakpoint on a class constructor; and variable list the this object.""" |
| |
| import os, time |
| import unittest2 |
| import lldb |
| from lldbtest import * |
| |
| class TestClassTypes(TestBase): |
| |
| mydir = "class_types" |
| |
| def test_class_types(self): |
| """Test 'variable list this' when stopped on a class constructor.""" |
| res = self.res |
| exe = os.path.join(os.getcwd(), "a.out") |
| self.ci.HandleCommand("file " + exe, res) |
| self.assertTrue(res.Succeeded(), CURRENT_EXECUTABLE_SET) |
| |
| # Break on the ctor function of class C. |
| self.ci.HandleCommand("breakpoint set -f main.cpp -l 73", res) |
| self.assertTrue(res.Succeeded()) |
| self.assertTrue(res.GetOutput().startswith( |
| "Breakpoint created: 1: file ='main.cpp', line = 73, locations = 1"), |
| BREAKPOINT_CREATED) |
| |
| self.ci.HandleCommand("run", res) |
| self.runStarted = True |
| self.assertTrue(res.Succeeded(), RUN_STOPPED) |
| |
| # The stop reason of the thread should be breakpoint. |
| self.ci.HandleCommand("thread list", res) |
| #print "thread list ->", res.GetOutput() |
| self.assertTrue(res.Succeeded(), CMD_MSG('thread list')) |
| self.assertTrue(res.GetOutput().find('state is Stopped') > 0 and |
| res.GetOutput().find('stop reason = breakpoint') > 0, |
| STOPPED_DUE_TO_BREAKPOINT) |
| |
| # The breakpoint should have a hit count of 1. |
| self.ci.HandleCommand("breakpoint list", res) |
| self.assertTrue(res.Succeeded()) |
| self.assertTrue(res.GetOutput().find(' resolved, hit count = 1') > 0, |
| BREAKPOINT_HIT_ONCE) |
| |
| # We should be stopped on the ctor function of class C. |
| self.ci.HandleCommand("variable list this", res); |
| self.assertTrue(res.Succeeded()) |
| self.assertTrue(res.GetOutput().startswith('(class C *const) this = '), |
| VARIABLES_DISPLAYED_CORRECTLY) |
| |
| |
| if __name__ == '__main__': |
| import atexit |
| lldb.SBDebugger.Initialize() |
| atexit.register(lambda: lldb.SBDebugger.Terminate()) |
| unittest2.main() |