85 lines
2.9 KiB
Python
85 lines
2.9 KiB
Python
"""
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Test that you can set breakpoint and hit the C++ language exception breakpoint
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"""
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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 TestCPPExceptionBreakpoint (TestBase):
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mydir = TestBase.compute_mydir(__file__)
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my_var = 10
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@add_test_categories(['pyapi'])
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@expectedFailureAll(oslist=["windows"], bugnumber="llvm.org/pr24538")
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def test_cpp_exception_breakpoint(self):
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"""Test setting and hitting the C++ exception breakpoint."""
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self.build()
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self.do_cpp_exception_bkpt()
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@add_test_categories(['pyapi'])
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@expectedFailureAll(oslist=["windows"], bugnumber="llvm.org/pr24538")
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def test_dummy_target_cpp_exception_breakpoint(self):
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"""Test setting and hitting the C++ exception breakpoint from dummy target."""
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self.build()
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self.do_dummy_target_cpp_exception_bkpt()
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def setUp(self):
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TestBase.setUp(self)
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self.main_source = "main.c"
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self.main_source_spec = lldb.SBFileSpec(self.main_source)
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def do_cpp_exception_bkpt(self):
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exe = self.getBuildArtifact("a.out")
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error = lldb.SBError()
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self.target = self.dbg.CreateTarget(exe)
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self.assertTrue(self.target, VALID_TARGET)
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exception_bkpt = self.target.BreakpointCreateForException(
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lldb.eLanguageTypeC_plus_plus, False, True)
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self.assertTrue(
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exception_bkpt.IsValid(),
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"Created exception breakpoint.")
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process = self.target.LaunchSimple(
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None, None, self.get_process_working_directory())
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self.assertTrue(process, PROCESS_IS_VALID)
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thread_list = lldbutil.get_threads_stopped_at_breakpoint(
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process, exception_bkpt)
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self.assertEquals(len(thread_list), 1,
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"One thread stopped at the exception breakpoint.")
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def do_dummy_target_cpp_exception_bkpt(self):
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exe = self.getBuildArtifact("a.out")
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error = lldb.SBError()
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dummy_exception_bkpt = self.dbg.GetDummyTarget().BreakpointCreateForException(
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lldb.eLanguageTypeC_plus_plus, False, True)
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self.assertTrue(
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dummy_exception_bkpt.IsValid(),
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"Created exception breakpoint in dummy target.")
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self.target = self.dbg.CreateTarget(exe)
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self.assertTrue(self.target, VALID_TARGET)
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exception_bkpt = self.target.GetBreakpointAtIndex(0)
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self.assertTrue(
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exception_bkpt.IsValid(),
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"Target primed with exception breakpoint from dummy target.")
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process = self.target.LaunchSimple(
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None, None, self.get_process_working_directory())
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self.assertTrue(process, PROCESS_IS_VALID)
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thread_list = lldbutil.get_threads_stopped_at_breakpoint(
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process, exception_bkpt)
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self.assertEquals(len(thread_list), 1,
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"One thread stopped at the exception breakpoint.")
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