4cc8f2a017
Eliminate boilerplate of having each test manually assign to `mydir` by calling `compute_mydir` in lldbtest.py. Differential Revision: https://reviews.llvm.org/D128077
56 lines
1.8 KiB
Python
56 lines
1.8 KiB
Python
import lldb
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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 TestWithLimitDebugInfo(TestBase):
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@add_test_categories(["dwarf", "dwo"])
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def test_limit_debug_info(self):
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self.build()
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src_file = os.path.join(self.getSourceDir(), "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 = self.getBuildArtifact("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 main function
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breakpoint = target.BreakpointCreateBySourceRegex(
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"break here", src_file_spec)
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self.assertTrue(
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breakpoint.IsValid() and breakpoint.GetNumLocations() >= 1,
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VALID_BREAKPOINT)
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# Launch the process
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process = target.LaunchSimple(
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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.assertEqual(
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process.GetState(), lldb.eStateStopped,
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PROCESS_STOPPED)
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thread = lldbutil.get_stopped_thread(
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process, lldb.eStopReasonBreakpoint)
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thread.StepInto()
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# Get frame for current thread
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frame = thread.GetSelectedFrame()
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self.expect_expr("1", result_type="int", result_value="1")
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v2 = frame.EvaluateExpression("this")
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self.assertTrue(
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v2.IsValid(),
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"'expr this' results in a valid SBValue object")
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self.assertSuccess(
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v2.GetError(),
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"'expr this' succeeds without an error.")
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