forked from OSchip/llvm-project
57 lines
2.4 KiB
Python
57 lines
2.4 KiB
Python
import lldb, os
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import *
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from lldbsuite.test import lldbutil
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class TestWithGmodulesDebugInfo(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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@expectedFailureAll(bugnumber="llvm.org/pr27412")
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@skipUnlessClangModules()
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def test_specialized_typedef_from_pch(self):
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clang_help = os.popen("clang --help").read()
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match = re.match(".* -gmodules ", clang_help, re.DOTALL)
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if not match:
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self.skipTest("Clang version doesn't support -gmodules flag")
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return
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self.build()
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cwd = os.getcwd()
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src_file = os.path.join(cwd, "main.cpp")
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src_file_spec = lldb.SBFileSpec(src_file)
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self.assertTrue(src_file_spec.IsValid(), "breakpoint file")
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# Get the path of the executable
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exe_path = os.path.join(cwd, 'a.out')
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# Load the executable
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target = self.dbg.CreateTarget(exe_path)
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self.assertTrue(target.IsValid(), VALID_TARGET)
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# Break on interesting line
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breakpoint = target.BreakpointCreateBySourceRegex("break here", src_file_spec)
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self.assertTrue(breakpoint.IsValid() and breakpoint.GetNumLocations() >= 1, VALID_BREAKPOINT)
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# Launch the process
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process = target.LaunchSimple(None, None, self.get_process_working_directory())
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self.assertTrue(process.IsValid(), PROCESS_IS_VALID)
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# Get the thread of the process
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self.assertTrue(process.GetState() == lldb.eStateStopped)
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thread = lldbutil.get_stopped_thread(process, lldb.eStopReasonBreakpoint)
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self.assertTrue(thread.IsValid(), "There should be a thread stopped due to breakpoint condition")
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# Get frame for current thread
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frame = thread.frames[0]
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testValue = frame.EvaluateExpression("test")
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self.assertTrue(testValue.GetError().Success(), "Test expression value invalid: %s" % (testValue.GetError().GetCString()))
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self.assertTrue(testValue.GetTypeName() == "IntContainer", "Test expression type incorrect")
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memberValue = testValue.GetChildMemberWithName("storage")
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self.assertTrue(memberValue.GetError().Success(), "Member value missing or invalid: %s" % (testValue.GetError().GetCString()))
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self.assertTrue(memberValue.GetTypeName() == "int", "Member type incorrect")
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self.assertEqual(42, memberValue.GetValueAsSigned(), "Member value incorrect")
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