From 282890d7112a7c0aa03e5be0a7a33b8ef04f1d67 Mon Sep 17 00:00:00 2001 From: Jonas Devlieghere Date: Tue, 26 Mar 2019 01:11:15 +0000 Subject: [Python] Define empty SWIG wrapper for unit testin" The python plugin uses wrappers generated by swig. For the symbols to be available, we'd need to link against liblldb, which is not an option because the symbols could conflict with the static library we are testing. Instead we define the symbols ourselves in the unit test. llvm-svn: 356971 --- .../ScriptInterpreter/Python/PythonTestSuite.cpp | 187 +++++++++++++++++++++ 1 file changed, 187 insertions(+) (limited to 'lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp') diff --git a/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp b/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp index 26b8bafdd8d..27558aa6a06 100644 --- a/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp +++ b/lldb/unittests/ScriptInterpreter/Python/PythonTestSuite.cpp @@ -45,3 +45,190 @@ void PythonTestSuite::TearDown() { HostInfoBase::Terminate(); FileSystem::Terminate(); } + +// The following functions are the Pythonic implementations of the required +// callbacks. Because they're defined in libLLDB which we cannot link for the +// unit test, we have a 'default' implementation here. + +#if PY_MAJOR_VERSION >= 3 +extern "C" PyObject *PyInit__lldb(void) { return nullptr; } +#define LLDBSwigPyInit PyInit__lldb +#else +extern "C" void init_lldb(void) {} +#define LLDBSwigPyInit init_lldb +#endif + +extern "C" bool LLDBSwigPythonBreakpointCallbackFunction( + const char *python_function_name, const char *session_dictionary_name, + const lldb::StackFrameSP &sb_frame, + const lldb::BreakpointLocationSP &sb_bp_loc) { + return false; +} + +extern "C" bool LLDBSwigPythonWatchpointCallbackFunction( + const char *python_function_name, const char *session_dictionary_name, + const lldb::StackFrameSP &sb_frame, const lldb::WatchpointSP &sb_wp) { + return false; +} + +extern "C" bool LLDBSwigPythonCallTypeScript( + const char *python_function_name, void *session_dictionary, + const lldb::ValueObjectSP &valobj_sp, void **pyfunct_wrapper, + const lldb::TypeSummaryOptionsSP &options_sp, std::string &retval) { + return false; +} + +extern "C" void * +LLDBSwigPythonCreateSyntheticProvider(const char *python_class_name, + const char *session_dictionary_name, + const lldb::ValueObjectSP &valobj_sp) { + return nullptr; +} + +extern "C" void * +LLDBSwigPythonCreateCommandObject(const char *python_class_name, + const char *session_dictionary_name, + const lldb::DebuggerSP debugger_sp) { + return nullptr; +} + +extern "C" void *LLDBSwigPythonCreateScriptedThreadPlan( + const char *python_class_name, const char *session_dictionary_name, + const lldb::ThreadPlanSP &thread_plan_sp) { + return nullptr; +} + +extern "C" bool LLDBSWIGPythonCallThreadPlan(void *implementor, + const char *method_name, + Event *event_sp, bool &got_error) { + return false; +} + +extern "C" void *LLDBSwigPythonCreateScriptedBreakpointResolver( + const char *python_class_name, const char *session_dictionary_name, + lldb_private::StructuredDataImpl *args, lldb::BreakpointSP &bkpt_sp) { + return nullptr; +} + +extern "C" unsigned int +LLDBSwigPythonCallBreakpointResolver(void *implementor, const char *method_name, + lldb_private::SymbolContext *sym_ctx) { + return 0; +} + +extern "C" size_t LLDBSwigPython_CalculateNumChildren(void *implementor, + uint32_t max) { + return 0; +} + +extern "C" void *LLDBSwigPython_GetChildAtIndex(void *implementor, + uint32_t idx) { + return nullptr; +} + +extern "C" int LLDBSwigPython_GetIndexOfChildWithName(void *implementor, + const char *child_name) { + return 0; +} + +extern "C" void *LLDBSWIGPython_CastPyObjectToSBValue(void *data) { + return nullptr; +} + +extern lldb::ValueObjectSP +LLDBSWIGPython_GetValueObjectSPFromSBValue(void *data) { + return nullptr; +} + +extern "C" bool LLDBSwigPython_UpdateSynthProviderInstance(void *implementor) { + return false; +} + +extern "C" bool +LLDBSwigPython_MightHaveChildrenSynthProviderInstance(void *implementor) { + return false; +} + +extern "C" void * +LLDBSwigPython_GetValueSynthProviderInstance(void *implementor) { + return nullptr; +} + +extern "C" bool +LLDBSwigPythonCallCommand(const char *python_function_name, + const char *session_dictionary_name, + lldb::DebuggerSP &debugger, const char *args, + lldb_private::CommandReturnObject &cmd_retobj, + lldb::ExecutionContextRefSP exe_ctx_ref_sp) { + return false; +} + +extern "C" bool +LLDBSwigPythonCallCommandObject(void *implementor, lldb::DebuggerSP &debugger, + const char *args, + lldb_private::CommandReturnObject &cmd_retobj, + lldb::ExecutionContextRefSP exe_ctx_ref_sp) { + return false; +} + +extern "C" bool +LLDBSwigPythonCallModuleInit(const char *python_module_name, + const char *session_dictionary_name, + lldb::DebuggerSP &debugger) { + return false; +} + +extern "C" void * +LLDBSWIGPythonCreateOSPlugin(const char *python_class_name, + const char *session_dictionary_name, + const lldb::ProcessSP &process_sp) { + return nullptr; +} + +extern "C" void * +LLDBSWIGPython_CreateFrameRecognizer(const char *python_class_name, + const char *session_dictionary_name) { + return nullptr; +} + +extern "C" void * +LLDBSwigPython_GetRecognizedArguments(void *implementor, + const lldb::StackFrameSP &frame_sp) { + return nullptr; +} + +extern "C" bool LLDBSWIGPythonRunScriptKeywordProcess( + const char *python_function_name, const char *session_dictionary_name, + lldb::ProcessSP &process, std::string &output) { + return false; +} + +extern "C" bool LLDBSWIGPythonRunScriptKeywordThread( + const char *python_function_name, const char *session_dictionary_name, + lldb::ThreadSP &thread, std::string &output) { + return false; +} + +extern "C" bool LLDBSWIGPythonRunScriptKeywordTarget( + const char *python_function_name, const char *session_dictionary_name, + lldb::TargetSP &target, std::string &output) { + return false; +} + +extern "C" bool LLDBSWIGPythonRunScriptKeywordFrame( + const char *python_function_name, const char *session_dictionary_name, + lldb::StackFrameSP &frame, std::string &output) { + return false; +} + +extern "C" bool LLDBSWIGPythonRunScriptKeywordValue( + const char *python_function_name, const char *session_dictionary_name, + lldb::ValueObjectSP &value, std::string &output) { + return false; +} + +extern "C" void * +LLDBSWIGPython_GetDynamicSetting(void *module, const char *setting, + const lldb::TargetSP &target_sp) { + return nullptr; +} -- cgit v1.2.3