| """Show global variables and check that they do indeed have global scopes.""" |
| |
| import os, time |
| import unittest |
| import lldb |
| import lldbtest |
| |
| class TestClassTypes(lldbtest.TestBase): |
| |
| mydir = "global_variables" |
| |
| def test_global_variables(self): |
| """Test 'variable list -s -a' which omits args and shows scopes.""" |
| res = self.res |
| exe = os.path.join(os.getcwd(), "a.out") |
| self.ci.HandleCommand("file " + exe, res) |
| self.assertTrue(res.Succeeded()) |
| |
| # Break inside the main. |
| self.ci.HandleCommand("breakpoint set -f main.c -l 20", res) |
| self.assertTrue(res.Succeeded()) |
| self.assertTrue(res.GetOutput().startswith( |
| "Breakpoint created: 1: file ='main.c', line = 20, locations = 1")) |
| |
| self.ci.HandleCommand("run", res) |
| time.sleep(0.1) |
| self.assertTrue(res.Succeeded()) |
| |
| # The stop reason of the thread should be breakpoint. |
| self.ci.HandleCommand("thread list", res) |
| print "thread list ->", res.GetOutput() |
| self.assertTrue(res.Succeeded()) |
| self.assertTrue(res.GetOutput().find('state is Stopped') and |
| res.GetOutput().find('stop reason = 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')) |
| |
| # Check that GLOBAL scopes are indicated for the variables. |
| self.ci.HandleCommand("variable list -s -a", res); |
| self.assertTrue(res.Succeeded()) |
| output = res.GetOutput() |
| self.assertTrue(output.find('GLOBAL: g_file_static_cstr') and |
| output.find('g_file_static_cstr') and |
| output.find('GLOBAL: g_file_global_int') and |
| output.find('(int) 42') and |
| output.find('GLOBAL: g_file_global_cstr') and |
| output.find('g_file_global_cstr')) |
| |
| self.ci.HandleCommand("continue", res) |
| self.assertTrue(res.Succeeded()) |
| |
| |
| if __name__ == '__main__': |
| lldb.SBDebugger.Initialize() |
| unittest.main() |
| lldb.SBDebugger.Terminate() |