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"""
Test that you can set breakpoint and hit the C++ language exception breakpoint
"""
import os
import re
import unittest2
import lldb, lldbutil
import sys
from lldbtest import *
class TestCPPExceptionBreakpoint (TestBase):
mydir = TestBase.compute_mydir(__file__)
my_var = 10
@skipUnlessDarwin
@python_api_test
@dsym_test
def test_cpp_exception_breakpoint (self):
"""Test setting and hitting the C++ exception breakpoint."""
self.buildDsym()
self.do_cpp_exception_bkpt ()
@python_api_test
@expectedFailureWindows("llvm.org/pr24538") # clang-cl does not support throw or catch
@dwarf_test
def test_cpp_exception_breakpoint_with_dwarf(self):
"""Test setting and hitting the C++ exception breakpoint."""
self.buildDwarf()
self.do_cpp_exception_bkpt ()
def setUp (self):
TestBase.setUp(self)
self.main_source = "main.c"
self.main_source_spec = lldb.SBFileSpec(self.main_source)
def do_cpp_exception_bkpt (self):
exe = os.path.join(os.getcwd(), "a.out")
error = lldb.SBError()
self.target = self.dbg.CreateTarget(exe)
self.assertTrue(self.target, VALID_TARGET)
exception_bkpt = self.target.BreakpointCreateForException(lldb.eLanguageTypeC_plus_plus, False, True)
self.assertTrue (exception_bkpt.IsValid(), "Created exception breakpoint.")
process = self.target.LaunchSimple (None, None, self.get_process_working_directory())
self.assertTrue(process, PROCESS_IS_VALID)
thread_list = lldbutil.get_threads_stopped_at_breakpoint (process, exception_bkpt)
self.assertTrue (len(thread_list) == 1, "One thread stopped at the exception breakpoint.")
if __name__ == '__main__':
import atexit
lldb.SBDebugger.Initialize()
atexit.register(lambda: lldb.SBDebugger.Terminate())
unittest2.main()
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