| """ |
| Test that break on a struct declaration has no effect. |
| |
| Instead, the first executable statement is set as the breakpoint. |
| """ |
| |
| import os, time |
| import unittest2 |
| import lldb |
| from lldbtest import * |
| |
| class StructTypesTestCase(TestBase): |
| |
| mydir = "struct_types" |
| |
| @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") |
| def test_with_dsym(self): |
| """Test that break on a struct declaration has no effect.""" |
| self.buildDsym() |
| self.struct_types() |
| |
| def test_with_dwarf(self): |
| """Test that break on a struct declaration has no effect.""" |
| self.buildDwarf() |
| self.struct_types() |
| |
| def setUp(self): |
| # Call super's setUp(). |
| TestBase.setUp(self) |
| # Find the line number to break for main.c. |
| self.line = line_number('main.c', '// Set break point at this line.') |
| self.first_executable_line = line_number('main.c', |
| '// This is the first executable statement.') |
| |
| def struct_types(self): |
| """Test that break on a struct declaration has no effect.""" |
| exe = os.path.join(os.getcwd(), "a.out") |
| self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) |
| |
| # Break on the struct declration statement in main.c. |
| self.expect("breakpoint set -f main.c -l %d" % self.line, |
| BREAKPOINT_CREATED, |
| startstr = "Breakpoint created: 1: file ='main.c', line = %d, locations = 1" % |
| self.line) |
| |
| self.runCmd("run", RUN_SUCCEEDED) |
| |
| # We should be stopped on the first executable statement within the |
| # function where the original breakpoint was attempted. |
| self.expect("thread backtrace", STOPPED_DUE_TO_BREAKPOINT, |
| substrs = ['main.c:%d' % self.first_executable_line, |
| 'stop reason = breakpoint']) |
| |
| # The breakpoint should have a hit count of 1. |
| self.expect("breakpoint list -f", BREAKPOINT_HIT_ONCE, |
| substrs = [' resolved, hit count = 1']) |
| |
| |
| if __name__ == '__main__': |
| import atexit |
| lldb.SBDebugger.Initialize() |
| atexit.register(lambda: lldb.SBDebugger.Terminate()) |
| unittest2.main() |