| """Test the lldb public C++ api breakpoint callbacks. """ |
| |
| import os, re, StringIO |
| import unittest2 |
| from lldbtest import * |
| import lldbutil |
| import subprocess |
| |
| class SBBreakpointCallbackCase(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| def setUp(self): |
| TestBase.setUp(self) |
| self.lib_dir = os.environ["LLDB_LIB_DIR"] |
| self.inferior = 'inferior_program' |
| if self.getArchitecture() != "i386": |
| self.buildProgram('inferior.cpp', self.inferior) |
| self.addTearDownHook(lambda: os.remove(self.inferior)) |
| |
| @unittest2.expectedFailure # llvm.org/pr16000: SBBreakpoint.SetCallback() does nothing |
| @skipIfi386 |
| @skipIfLinuxClang # buildbot clang version unable to use libstdc++ with c++11 |
| def test_breakpoint_callback(self): |
| """Test the that SBBreakpoint callback is invoked when a breakpoint is hit. """ |
| self.build_and_test('driver.cpp test_breakpoint_callback.cpp', |
| 'test_breakpoint_callback') |
| |
| @skipIfi386 |
| @skipIfLinuxClang # buildbot clang version unable to use libstdc++ with c++11 |
| def test_sb_api_listener_event_description(self): |
| """ Test the description of an SBListener breakpoint event is valid.""" |
| self.build_and_test('driver.cpp listener_test.cpp test_listener_event_description.cpp', |
| 'test_listener_event_description') |
| pass |
| |
| @skipIfi386 |
| @skipIfLinuxClang # buildbot clang version unable to use libstdc++ with c++11 |
| def test_sb_api_listener_event_process_state(self): |
| """ Test that a registered SBListener receives events when a process |
| changes state. |
| """ |
| self.build_and_test('driver.cpp listener_test.cpp test_listener_event_process_state.cpp', |
| 'test_listener_event_process_state') |
| pass |
| |
| |
| @skipIfi386 |
| @skipIfLinuxClang # buildbot clang version unable to use libstdc++ with c++11 |
| def test_sb_api_listener_resume(self): |
| """ Test that a process can be resumed from a non-main thread. """ |
| self.build_and_test('driver.cpp listener_test.cpp test_listener_resume.cpp', |
| 'test_listener_resume') |
| pass |
| |
| def build_and_test(self, sources, test_name, args = None): |
| """ Build LLDB test from sources, and run expecting 0 exit code """ |
| self.buildDriver(sources, test_name) |
| self.addTearDownHook(lambda: os.remove(test_name)) |
| |
| exe = [os.path.join(os.getcwd(), test_name), self.inferior] |
| |
| env = {self.dylibPath : self.getLLDBLibraryEnvVal()} |
| if self.TraceOn(): |
| print "Running test %s" % " ".join(exe) |
| check_call(exe, env=env) |
| else: |
| with open(os.devnull, 'w') as fnull: |
| check_call(exe, env=env, stdout=fnull, stderr=fnull) |
| |
| def build_program(self, sources, program): |
| return self.buildDriver(sources, program) |
| |
| if __name__ == '__main__': |
| import atexit |
| lldb.SBDebugger.Initialize() |
| atexit.register(lambda: lldb.SBDebugger.Terminate()) |
| unittest2.main() |