artulab.com Git - openbsd/blob

   1
   2
   3 import gdbremote_testcase
   4 from lldbsuite.test.decorators import *
   5 from lldbsuite.test.lldbtest import *
   6 from lldbsuite.test import lldbutil
   7
   8
   9 class TestGdbRemoteSegFault(gdbremote_testcase.GdbRemoteTestCaseBase):
  10     mydir = TestBase.compute_mydir(__file__)
  11
  12     GDB_REMOTE_STOP_CODE_BAD_ACCESS = 0x91
  13
  14     @skipIfDarwinEmbedded # <rdar://problem/34539270> lldb-server tests not updated to work on ios etc yet
  15     def inferior_seg_fault_received(self, expected_signo):
  16         procs = self.prep_debug_monitor_and_inferior(
  17             inferior_args=["segfault"])
  18         self.assertIsNotNone(procs)
  19
  20         self.test_sequence.add_log_lines(["read packet: $vCont;c#a8",
  21                                           {"direction": "send",
  22                                            "regex": r"^\$T([0-9a-fA-F]{2}).*#[0-9a-fA-F]{2}$",
  23                                            "capture": {1: "hex_exit_code"}},
  24                                           ],
  25                                          True)
  26
  27         context = self.expect_gdbremote_sequence()
  28         self.assertIsNotNone(context)
  29
  30         hex_exit_code = context.get("hex_exit_code")
  31         self.assertIsNotNone(hex_exit_code)
  32         self.assertEqual(int(hex_exit_code, 16), expected_signo)
  33
  34     @debugserver_test
  35     def test_inferior_seg_fault_received_debugserver(self):
  36         self.init_debugserver_test()
  37         self.build()
  38         self.inferior_seg_fault_received(self.GDB_REMOTE_STOP_CODE_BAD_ACCESS)
  39
  40     @skipIfWindows # No signal is sent on Windows.
  41     @llgs_test
  42     def test_inferior_seg_fault_received_llgs(self):
  43         self.init_llgs_test()
  44         self.build()
  45         self.inferior_seg_fault_received(lldbutil.get_signal_number('SIGSEGV'))