create.cpp

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#include "ddrawtest.h"
 
HWND CreateBasicWindow (VOID);
 
BOOL Test_CreateDDraw (INT* passed, INT* failed)
{
    LPDIRECTDRAW7 DirectDraw;
    IDirectDraw* DirectDraw2;
 
    /*** FIXME: Test first parameter using EnumDisplayDrivers  ***/
    DirectDrawCreateEx(NULL, (VOID**)&DirectDraw, IID_IDirectDraw7, NULL);
 
    TEST (DirectDrawCreateEx(NULL, (VOID**)&DirectDraw, IID_IDirectDraw7, (IUnknown*)0xdeadbeef) == CLASS_E_NOAGGREGATION);
    TEST (DirectDrawCreateEx(NULL, (VOID**)&DirectDraw, IID_IDirectDraw4, NULL) == DDERR_INVALIDPARAMS);
    TEST (DirectDrawCreateEx(NULL, NULL, IID_IDirectDraw7, NULL) == DDERR_INVALIDPARAMS);
 
    DirectDraw = NULL;
    TEST (DirectDrawCreateEx(NULL, (VOID**)&DirectDraw, IID_IDirectDraw7, NULL) == DD_OK);
    if(DirectDraw)
    {
        TEST (DirectDraw->Initialize(NULL) == DDERR_ALREADYINITIALIZED);
        TEST (DirectDraw->Release() == 0);
    }
 
    DirectDraw2 = NULL;
    TEST (DirectDrawCreate(NULL ,&DirectDraw2, NULL) == DD_OK);
    if(DirectDraw2)
    {
        TEST (DirectDraw2->QueryInterface(IID_IDirectDraw7, (PVOID*)&DirectDraw) == 0);
        TEST (DirectDraw2->AddRef() == 2);
        TEST (DirectDraw->AddRef() == 2);
        TEST (DirectDraw->Release() == 1);
        TEST (DirectDraw->Release() == 0);
        TEST (DirectDraw2->Release() == 1);
        TEST (DirectDraw2->Release() == 0);
    }
 
    return TRUE;
}
 
BOOL Test_SetCooperativeLevel (INT* passed, INT* failed)
{
    HWND hwnd;
    LPDIRECTDRAW7 DirectDraw;
 
    /* Preparations */
    if (DirectDrawCreateEx(NULL, (VOID**)&DirectDraw, IID_IDirectDraw7, NULL) != DD_OK)
    {
        printf("ERROR: Failed to set up ddraw\n");
        return FALSE;
    }
 
    if(!( hwnd = CreateBasicWindow() ))
    {
        printf("ERROR: Failed to create window\n");
        DirectDraw->Release();
        return FALSE;
    }
 
    /* The Test */
    TEST ( DirectDraw->SetCooperativeLevel (NULL, DDSCL_FULLSCREEN) == DDERR_INVALIDPARAMS );
    TEST ( DirectDraw->SetCooperativeLevel (hwnd, DDSCL_FULLSCREEN) == DDERR_INVALIDPARAMS );
 
    TEST ( DirectDraw->SetCooperativeLevel (hwnd, DDSCL_NORMAL) == DD_OK );
    TEST ( DirectDraw->Compact() == DDERR_NOEXCLUSIVEMODE );
 
 
    TEST ( DirectDraw->SetCooperativeLevel (NULL, DDSCL_FULLSCREEN | DDSCL_EXCLUSIVE) == DDERR_INVALIDPARAMS );
    TEST ( DirectDraw->SetCooperativeLevel (hwnd, DDSCL_FULLSCREEN) == DDERR_INVALIDPARAMS);
    TEST ( DirectDraw->SetCooperativeLevel (hwnd, DDSCL_NORMAL | DDSCL_ALLOWMODEX) == DDERR_INVALIDPARAMS );
    TEST ( DirectDraw->SetCooperativeLevel ((HWND)0xdeadbeef, DDSCL_NORMAL) == DDERR_INVALIDPARAMS);
 
    TEST ( DirectDraw->SetCooperativeLevel (hwnd, DDSCL_FULLSCREEN | DDSCL_EXCLUSIVE) == DD_OK);
    TEST ( DirectDraw->Compact() == DD_OK );
    TEST ( DirectDraw->SetCooperativeLevel (hwnd, DDSCL_FULLSCREEN | DDSCL_EXCLUSIVE | DDSCL_ALLOWMODEX) == DD_OK);
    TEST ( DirectDraw->Compact() == DD_OK );
    TEST ( DirectDraw->SetCooperativeLevel (NULL, DDSCL_NORMAL) == DD_OK );
    TEST ( DirectDraw->Compact() == DDERR_NOEXCLUSIVEMODE );
    TEST ( DirectDraw->SetCooperativeLevel (hwnd, DDSCL_NORMAL) == DD_OK );
    TEST ( DirectDraw->Compact() == DDERR_NOEXCLUSIVEMODE );
 
    TEST ( DirectDraw->TestCooperativeLevel() == DD_OK ); // I do not get what this API does it always seems to return DD_OK
 
    DirectDraw->Release();
 
    return TRUE;
}
 
BOOL Test_GetFourCCCodes (INT* passed, INT* failed)
{
    LPDIRECTDRAW7 DirectDraw;
 
    /* Preparations */
    if (DirectDrawCreateEx(NULL, (VOID**)&DirectDraw, IID_IDirectDraw7, NULL) != DD_OK)
    {
        printf("ERROR: Failed to set up ddraw\n");
        return FALSE;
    }
 
    /* Here we go */
    DWORD dwNumCodes, *lpCodes;
    TEST (DirectDraw->GetFourCCCodes(NULL, (PDWORD)0xdeadbeef) == DDERR_INVALIDPARAMS);
 
    TEST (DirectDraw->GetFourCCCodes(&dwNumCodes, NULL) == DD_OK && dwNumCodes);
    lpCodes = (PDWORD)HeapAlloc(GetProcessHeap(), 0, sizeof(DWORD)*dwNumCodes);
    *lpCodes = 0;
    TEST ( DirectDraw->GetFourCCCodes(NULL, lpCodes) == DDERR_INVALIDPARAMS );
    TEST (DirectDraw->GetFourCCCodes(&dwNumCodes, lpCodes) == DD_OK && *lpCodes );
 
    DirectDraw->Release();
 
    return TRUE;
}
 
BOOL Test_GetDeviceIdentifier (INT* passed, INT* failed)
{
    LPDIRECTDRAW7 DirectDraw;
    DDDEVICEIDENTIFIER2 pDDDI;
    //OLECHAR GuidStr[100];
 
    /* Preparations */
    if (DirectDrawCreateEx(NULL, (VOID**)&DirectDraw, IID_IDirectDraw7, NULL) != DD_OK)
    {
        printf("ERROR: Failed to set up ddraw\n");
        return FALSE;
    }
 
    TEST ( DirectDraw->GetDeviceIdentifier(NULL, 0) == DDERR_INVALIDPARAMS );
    TEST ( DirectDraw->GetDeviceIdentifier(NULL, ~DDGDI_GETHOSTIDENTIFIER) == DDERR_INVALIDPARAMS );
    TEST ( DirectDraw->GetDeviceIdentifier(NULL, DDGDI_GETHOSTIDENTIFIER) == DDERR_INVALIDPARAMS );
 
    memset(&pDDDI,0,sizeof(DDDEVICEIDENTIFIER2));
    TEST ( DirectDraw->GetDeviceIdentifier(&pDDDI, 0) == DD_OK );
 
/*
    StringFromGUID2(pDDDI.guidDeviceIdentifier, GuidStr, 100);
    printf("1. \n");
    printf("szDriver : %s\n",pDDDI.szDriver);
    printf("szDescription : %s\n",pDDDI.szDescription);
    printf("liDriverVersion : 0x%08x . 0x%08x\n", pDDDI.liDriverVersion.HighPart, pDDDI.liDriverVersion.LowPart);
    printf("dwVendorId : 0x%08x\n",pDDDI.dwVendorId);
    printf("dwDeviceId : 0x%08x\n",pDDDI.dwDeviceId);
    printf("dwSubSysId : 0x%08x\n",pDDDI.dwSubSysId);
    printf("dwRevision : 0x%08x\n",pDDDI.dwRevision);
    printf("guidDeviceIdentifier : %ls\n",GuidStr);
    printf("dwWHQLLevel : 0x%08x\n",pDDDI.dwWHQLLevel);
*/
 
    memset(&pDDDI,0,sizeof(DDDEVICEIDENTIFIER2));
    TEST ( DirectDraw->GetDeviceIdentifier(&pDDDI, DDGDI_GETHOSTIDENTIFIER) == DD_OK );
    memset(&pDDDI,0,sizeof(DDDEVICEIDENTIFIER2));
    TEST ( DirectDraw->GetDeviceIdentifier(&pDDDI, ~DDGDI_GETHOSTIDENTIFIER) == DDERR_INVALIDPARAMS );
 
    DirectDraw->Release();
 
    return TRUE;
}