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| """
Test the output of `frame diagnose` for dereferencing a bad reference
"""
from __future__ import print_function
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class TestBadReference(TestBase):
mydir = TestBase.compute_mydir(__file__)
@skipUnlessDarwin
@skipIfDarwinEmbedded # <rdar://problem/33842388> frame diagnose doesn't work for armv7 or arm64
def test_bad_reference(self):
TestBase.setUp(self)
self.build()
exe = self.getBuildArtifact("a.out")
self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
self.runCmd("run", RUN_SUCCEEDED)
self.expect("thread list", "Thread should be stopped",
substrs=['stopped'])
self.expect("frame diagnose", "Crash diagnosis was accurate", "f->b")
|