artulab.com Git - openbsd/blob

   1 """
   2 Test the output of `frame diagnose` for dereferencing a function's return value
   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 TestDiagnoseDereferenceFunctionReturn(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     @expectedFailureAll(oslist=['macosx'], archs=['i386'], bugnumber="rdar://28656408")
  18     def test_diagnose_dereference_function_return(self):
  19         TestBase.setUp(self)
  20         self.build()
  21         exe = self.getBuildArtifact("a.out")
  22         self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
  23         self.runCmd("run", RUN_SUCCEEDED)
  24         self.expect("thread list", "Thread should be stopped",
  25                     substrs=['stopped'])
  26         self.expect(
  27             "frame diagnose",
  28             "Crash diagnosis was accurate",
  29             substrs=[
  30                 "GetAFoo",
  31                 "->b"])