1 """ 2 Tests that ObjC member variables are available where they should be. 3 """ 4 import lldb 5 from lldbtest import * 6 import lldbutil 7 8 class ObjCSelfTestCase(TestBase): 9 10 mydir = os.path.join("lang", "objc", "self") 11 12 @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") 13 @dsym_test 14 def test_with_dsym_and_run_command(self): 15 """Test that the appropriate member variables are available when stopped in Objective-C class and instance methods""" 16 self.buildDsym() 17 self.self_commands() 18 19 @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") 20 @dwarf_test 21 def test_with_dwarf_and_run_command(self): 22 """Test that the appropriate member variables are available when stopped in Objective-C class and instance methods""" 23 self.buildDwarf() 24 self.self_commands() 25 26 def setUp(self): 27 TestBase.setUp(self) 28 29 def set_breakpoint(self, line): 30 lldbutil.run_break_set_by_file_and_line (self, "main.m", line, num_expected_locations=1, loc_exact=True) 31 32 def self_commands(self): 33 """Test that the appropriate member variables are available when stopped in Objective-C class and instance methods""" 34 self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) 35 36 self.set_breakpoint(line_number('main.m', '// breakpoint 1')) 37 self.set_breakpoint(line_number('main.m', '// breakpoint 2')) 38 39 self.runCmd("process launch", RUN_SUCCEEDED) 40 41 self.expect("expression -- m_a = 2", 42 startstr = "(int) $0 = 2") 43 44 self.runCmd("process continue") 45 46 # This would be disallowed if we enforced const. But we don't. 47 self.expect("expression -- m_a = 2", 48 error=True) 49 50 self.expect("expression -- s_a", 51 startstr = "(int) $1 = 5") 52 53 if __name__ == '__main__': 54 import atexit 55 lldb.SBDebugger.Initialize() 56 atexit.register(lambda: lldb.SBDebugger.Terminate()) 57 unittest2.main() 58
