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/* $Id: tstCFGM.cpp $ */
/** @file
* Testcase for CFGM.
*/
/*
* Copyright (C) 2006-2007 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#include <VBox/sup.h>
#include <VBox/cfgm.h>
#include <VBox/mm.h>
#include <VBox/vm.h>
#include <VBox/uvm.h>
#include <VBox/err.h>
#include <VBox/param.h>
#include <iprt/initterm.h>
#include <iprt/stream.h>
#include <iprt/string.h>
int main()
{
/*
* Init runtime.
*/
RTR3InitAndSUPLib();
/*
* Create empty VM structure and init SSM.
*/
PVM pVM;
int rc = SUPR3Init(NULL);
if (RT_SUCCESS(rc))
rc = SUPR3PageAlloc(RT_ALIGN_Z(sizeof(*pVM), PAGE_SIZE) >> PAGE_SHIFT, (void **)&pVM);
if (RT_FAILURE(rc))
{
RTPrintf("Fatal error: SUP Failure! rc=%Rrc\n", rc);
return 1;
}
static UVM s_UVM;
PUVM pUVM = &s_UVM;
pUVM->pVM = pVM;
pVM->pUVM = pUVM;
rc = STAMR3InitUVM(pUVM);
if (RT_FAILURE(rc))
{
RTPrintf("FAILURE: STAMR3Init failed. rc=%Rrc\n", rc);
return 1;
}
rc = MMR3InitUVM(pUVM);
if (RT_FAILURE(rc))
{
RTPrintf("FAILURE: STAMR3Init failed. rc=%Rrc\n", rc);
return 1;
}
rc = CFGMR3Init(pVM, NULL, NULL);
if (RT_FAILURE(rc))
{
RTPrintf("FAILURE: CFGMR3Init failed. rc=%Rrc\n", rc);
return 1;
}
if (!CFGMR3GetRoot(pVM))
{
RTPrintf("FAILURE: CFGMR3GetRoot failed\n");
return 1;
}
/* integer */
uint64_t u64;
rc = CFGMR3QueryU64(CFGMR3GetRoot(pVM), "RamSize", &u64);
if (RT_FAILURE(rc))
{
RTPrintf("FAILURE: CFGMR3QueryU64(,\"RamSize\",) failed. rc=%Rrc\n", rc);
return 1;
}
size_t cb;
rc = CFGMR3QuerySize(CFGMR3GetRoot(pVM), "RamSize", &cb);
if (RT_FAILURE(rc))
{
RTPrintf("FAILURE: CFGMR3QuerySize(,\"RamSize\",) failed. rc=%Rrc\n", rc);
return 1;
}
if (cb != sizeof(uint64_t))
{
RTPrintf("FAILURE: Incorrect valuesize %d for \"RamSize\" value.\n", cb);
return 1;
}
/* string */
char *pszName = NULL;
rc = CFGMR3QueryStringAlloc(CFGMR3GetRoot(pVM), "Name", &pszName);
if (RT_FAILURE(rc))
{
RTPrintf("FAILURE: CFGMR3QueryStringAlloc(,\"Name\" failed. rc=%Rrc\n", rc);
return 1;
}
rc = CFGMR3QuerySize(CFGMR3GetRoot(pVM), "Name", &cb);
if (RT_FAILURE(rc))
{
RTPrintf("FAILURE: CFGMR3QuerySize(,\"RamSize\",) failed. rc=%Rrc\n", rc);
return 1;
}
if (cb != strlen(pszName) + 1)
{
RTPrintf("FAILURE: Incorrect valuesize %d for \"Name\" value '%s'.\n", cb, pszName);
return 1;
}
MMR3HeapFree(pszName);
/* test multilevel node creation */
PCFGMNODE pChild = NULL;
rc = CFGMR3InsertNode(CFGMR3GetRoot(pVM), "First/Second/Third//Final", &pChild);
if (RT_FAILURE(rc))
{
RTPrintf("FAILURE: CFGMR3InsertNode(,\"First/Second/Third//Final\" failed. rc=%Rrc\n", rc);
return 1;
}
rc = CFGMR3InsertInteger(pChild, "BoolValue", 1);
if (RT_FAILURE(rc))
{
RTPrintf("FAILURE: CFGMR3InsertInteger(,\"BoolValue\", 1) failed. rc=%Rrc\n", rc);
return 1;
}
PCFGMNODE pNode = CFGMR3GetChild(CFGMR3GetRoot(pVM), "First/Second/Third/Final");
if (pNode != pChild)
{
RTPrintf("FAILURE: CFGMR3GetChild(,\"First/Second/Third/Final/BoolValue\") failed. pNode=%p expected %p\n", pNode, pChild);
return 1;
}
bool f = false;
rc = CFGMR3QueryBool(pNode, "BoolValue", &f);
if (RT_FAILURE(rc) || !f)
{
RTPrintf("FAILURE: CFGMR3QueryBool(,\"BoolValue\",) failed. rc=%Rrc f=%d\n", rc, f);
return 1;
}
/* done */
rc = CFGMR3Term(pVM);
if (RT_FAILURE(rc))
{
RTPrintf("FAILURE: CFGMR3QueryU64(,\"RamSize\" failed. rc=%Rrc\n", rc);
return 1;
}
RTPrintf("tstCFGM: SUCCESS\n");
return rc;
}
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