| """ |
| Test the printing of anonymous and named namespace variables. |
| """ |
| |
| import os, time |
| import unittest2 |
| import lldb |
| from lldbtest import * |
| |
| class NamespaceTestCase(TestBase): |
| |
| mydir = "namespace" |
| |
| @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") |
| def test_with_dsym_and_run_command(self): |
| """Test that anonymous and named namespace variables display correctly.""" |
| self.buildDsym() |
| self.namespace_variable_commands() |
| |
| @unittest2.expectedFailure |
| # rdar://problem/8659840 |
| # runCmd: frame variable -c -G i |
| # runCmd failed! |
| # error: can't find global variable 'i' |
| def test_with_dwarf_and_run_command(self): |
| """Test that anonymous and named namespace variables display correctly.""" |
| self.buildDwarf() |
| self.namespace_variable_commands() |
| |
| def setUp(self): |
| # Call super's setUp(). |
| TestBase.setUp(self) |
| # Find the line numbers for declarations of namespace variables i and j. |
| self.line_var_i = line_number('main.cpp', |
| '// Find the line number for anonymous namespace variable i.') |
| self.line_var_j = line_number('main.cpp', |
| '// Find the line number for named namespace variable j.') |
| # And the line number to break at. |
| self.line_break = line_number('main.cpp', |
| '// Set break point at this line.') |
| |
| def namespace_variable_commands(self): |
| """Test that anonymous and named namespace variables display correctly.""" |
| self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) |
| |
| self.expect("breakpoint set -f main.cpp -l %d" % self.line_break, |
| BREAKPOINT_CREATED, |
| startstr = "Breakpoint created: 1: file ='main.cpp', line = %d, locations = 1" % |
| self.line_break) |
| |
| self.runCmd("run", RUN_SUCCEEDED) |
| |
| # The stop reason of the thread should be breakpoint. |
| self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT, |
| substrs = ['state is stopped', |
| 'stop reason = breakpoint']) |
| |
| self.expect("frame variable -c -G i", |
| startstr = "main.cpp:%d: (int) (anonymous namespace)::i = 3" % self.line_var_i) |
| # main.cpp:12: (int) (anonymous namespace)::i = 3 |
| |
| self.expect("frame variable -c -G j", |
| startstr = "main.cpp:%d: (int) A::B::j = 4" % self.line_var_j) |
| # main.cpp:19: (int) A::B::j = 4 |
| |
| # rdar://problem/8660275 |
| # test/namespace: 'expression -- i+j' not working |
| #self.expect("expression -- i + j", |
| # startstr = "(int) $0 = 7") |
| # (int) $0 = 7 |
| |
| if __name__ == '__main__': |
| import atexit |
| lldb.SBDebugger.Initialize() |
| atexit.register(lambda: lldb.SBDebugger.Terminate()) |
| unittest2.main() |