| import lldb_shared |
| |
| import gdbremote_testcase |
| import signal |
| from lldbtest import * |
| |
| class TestGdbRemoteSegFault(gdbremote_testcase.GdbRemoteTestCaseBase): |
| mydir = TestBase.compute_mydir(__file__) |
| |
| GDB_REMOTE_STOP_CODE_BAD_ACCESS = 0x91 |
| |
| def inferior_seg_fault_received(self, expected_signo): |
| procs = self.prep_debug_monitor_and_inferior(inferior_args=["segfault"]) |
| self.assertIsNotNone(procs) |
| |
| self.test_sequence.add_log_lines([ |
| "read packet: $vCont;c#a8", |
| {"direction":"send", "regex":r"^\$T([0-9a-fA-F]{2}).*#[0-9a-fA-F]{2}$", "capture":{ 1:"hex_exit_code"} }, |
| ], True) |
| |
| context = self.expect_gdbremote_sequence() |
| self.assertIsNotNone(context) |
| |
| hex_exit_code = context.get("hex_exit_code") |
| self.assertIsNotNone(hex_exit_code) |
| self.assertEquals(int(hex_exit_code, 16), expected_signo) |
| |
| @debugserver_test |
| def test_inferior_seg_fault_received_debugserver(self): |
| self.init_debugserver_test() |
| self.build() |
| self.inferior_seg_fault_received(self.GDB_REMOTE_STOP_CODE_BAD_ACCESS) |
| |
| @llgs_test |
| def test_inferior_seg_fault_received_llgs(self): |
| self.init_llgs_test() |
| self.build() |
| self.inferior_seg_fault_received(lldbutil.get_signal_number('SIGSEGV')) |