artulab.com Git - openbsd/blob

   1 """
   2 Test the output of `frame diagnose` for dereferencing a bad reference
   3 """
   4
   5
   6 import lldb
   7 from lldbsuite.test.decorators import *
   8 from lldbsuite.test.lldbtest import *
   9 from lldbsuite.test import lldbutil
  10
  11
  12 class TestBadReference(TestBase):
  13     mydir = TestBase.compute_mydir(__file__)
  14
  15     @skipUnlessDarwin
  16     @skipIfDarwinEmbedded  # <rdar://problem/33842388> frame diagnose doesn't work for armv7 or arm64
  17     def test_bad_reference(self):
  18         TestBase.setUp(self)
  19         self.build()
  20         exe = self.getBuildArtifact("a.out")
  21         self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
  22         self.runCmd("run", RUN_SUCCEEDED)
  23         self.expect("thread list", "Thread should be stopped",
  24                     substrs=['stopped'])
  25         self.expect("frame diagnose", "Crash diagnosis was accurate", "f->b")