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TestHooks.cpp
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//-------------------------------------------------------------------------------------------------------
// Copyright (C) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE.txt file in the project root for full license information.
//-------------------------------------------------------------------------------------------------------
#include "Runtime.h"
#include "TestHooks.h"
#ifdef ENABLE_TEST_HOOKS
HRESULT __stdcall SetConfigFlags(__in int argc, __in_ecount(argc) LPWSTR argv[], ICustomConfigFlags* customConfigFlags)
{
CmdLineArgsParser parser(customConfigFlags);
if (parser.Parse(argc, argv) != 0)
{
return E_FAIL;
}
return S_OK;
}
HRESULT __stdcall PrintConfigFlagsUsageString()
{
Js::ConfigFlagsTable::PrintUsageString();
return S_OK;
}
HRESULT __stdcall SetAssertToConsoleFlag(bool flag)
{
#ifdef DBG
AssertsToConsole = flag;
#endif
return S_OK;
}
HRESULT __stdcall SetEnableCheckMemoryLeakOutput(bool flag)
{
#if defined(CHECK_MEMORY_LEAK)
MemoryLeakCheck::SetEnableOutput(flag);
#endif
return S_OK;
}
#if ENABLE_NATIVE_CODEGEN
#ifdef _WIN32
void __stdcall ConnectJITServer(HANDLE processHandle, void* serverSecurityDescriptor, UUID connectionId)
{
JITManager::GetJITManager()->EnableOOPJIT();
ThreadContext::SetJITConnectionInfo(processHandle, serverSecurityDescriptor, connectionId);
}
#endif
#endif
void __stdcall NotifyUnhandledException(PEXCEPTION_POINTERS exceptionInfo)
{
#ifdef GENERATE_DUMP
// We already reported assert at the assert point, don't do it here again
if (exceptionInfo->ExceptionRecord->ExceptionCode != STATUS_ASSERTION_FAILURE)
{
if (Js::Configuration::Global.flags.IsEnabled(Js::DumpOnCrashFlag))
{
Js::Throw::GenerateDump(exceptionInfo, Js::Configuration::Global.flags.DumpOnCrash);
}
}
#endif
}
#define FLAG(type, name, description, defaultValue, ...) FLAG_##type##(name)
#define FLAG_String(name) \
bool IsEnabled##name##Flag() \
{ \
return Js::Configuration::Global.flags.IsEnabled(Js::##name##Flag); \
} \
HRESULT __stdcall Get##name##Flag(BSTR *flag) \
{ \
*flag = SysAllocString(Js::Configuration::Global.flags.##name##); \
return (*flag == NULL ? E_OUTOFMEMORY : S_OK); \
} \
HRESULT __stdcall Set##name##Flag(BSTR flag) \
{ \
Js::Configuration::Global.flags.##name = flag; \
return S_OK; \
}
#define FLAG_Boolean(name) \
bool IsEnabled##name##Flag() \
{ \
return Js::Configuration::Global.flags.IsEnabled(Js::##name##Flag); \
} \
HRESULT __stdcall Get##name##Flag(bool *flag) \
{ \
*flag = Js::Configuration::Global.flags.##name##; \
return S_OK; \
} \
HRESULT __stdcall Set##name##Flag(bool flag) \
{ \
Js::Configuration::Global.flags.##name = flag; \
return S_OK; \
}
#define FLAG_Number(name) \
bool IsEnabled##name##Flag() \
{ \
return Js::Configuration::Global.flags.IsEnabled(Js::##name##Flag); \
} \
HRESULT __stdcall Get##name##Flag(int *flag) \
{ \
*flag = Js::Configuration::Global.flags.##name##; \
return S_OK; \
} \
HRESULT __stdcall Set##name##Flag(int flag) \
{ \
Js::Configuration::Global.flags.##name = flag; \
return S_OK; \
}
// skipping other types
#define FLAG_Phases(name)
#define FLAG_NumberSet(name)
#define FLAG_NumberPairSet(name)
#define FLAG_NumberRange(name)
#include "ConfigFlagsList.h"
#undef FLAG
#undef FLAG_String
#undef FLAG_Boolean
#undef FLAG_Number
#undef FLAG_Phases
#undef FLAG_NumberSet
#undef FLAG_NumberPairSet
#undef FLAG_NumberRange
HRESULT OnChakraCoreLoaded()
{
typedef HRESULT(__stdcall *OnChakraCoreLoadedPtr)(TestHooks &testHooks);
OnChakraCoreLoadedPtr pfChakraCoreLoaded = (OnChakraCoreLoadedPtr)GetProcAddress(GetModuleHandle(NULL), "OnChakraCoreLoadedEntry");
if (pfChakraCoreLoaded == nullptr)
{
return S_OK;
}
TestHooks testHooks =
{
SetConfigFlags,
PrintConfigFlagsUsageString,
SetAssertToConsoleFlag,
SetEnableCheckMemoryLeakOutput,
#define FLAG(type, name, description, defaultValue, ...) FLAG_##type##(name)
#define FLAGINCLUDE(name) \
IsEnabled##name##Flag, \
Get##name##Flag, \
Set##name##Flag,
#define FLAG_String(name) FLAGINCLUDE(name)
#define FLAG_Boolean(name) FLAGINCLUDE(name)
#define FLAG_Number(name) FLAGINCLUDE(name)
#define FLAG_Phases(name)
#define FLAG_NumberSet(name)
#define FLAG_NumberPairSet(name)
#define FLAG_NumberRange(name)
#include "ConfigFlagsList.h"
#undef FLAG
#undef FLAG_String
#undef FLAG_Boolean
#undef FLAG_Number
#undef FLAG_Phases
#undef FLAG_NumberSet
#undef FLAG_NumberPairSet
#undef FLAG_NumberRange
#if ENABLE_NATIVE_CODEGEN && _WIN32
ConnectJITServer,
#endif
NotifyUnhandledException
};
return pfChakraCoreLoaded(testHooks);
}
#endif // ENABLE_TEST_HOOKS