dlls/d3dxof/tests/d3dxof.c

   1 /*
   2  * Some unit tests for d3dxof
   3  *
   4  * Copyright (C) 2008 Christian Costa
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20 #define COBJMACROS
  21
  22 #include <assert.h>
  23 #include <stdio.h>
  24 #include "wine/test.h"
  25 #include "initguid.h"
  26 #include "dxfile.h"
  27
  28 static inline void debugstr_guid( char* buf, CONST GUID *id )
  29 {
  30     sprintf(buf, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
  31             id->Data1, id->Data2, id->Data3,
  32             id->Data4[0], id->Data4[1], id->Data4[2], id->Data4[3],
  33             id->Data4[4], id->Data4[5], id->Data4[6], id->Data4[7] );
  34 }
  35
  36 static HMODULE hd3dxof;
  37 static HRESULT (WINAPI *pDirectXFileCreate)(LPDIRECTXFILE*);
  38
  39 char template[] =
  40 "xof 0302txt 0064\n"
  41 "template Header\n"
  42 "{\n"
  43 "<3D82AB43-62DA-11CF-AB39-0020AF71E433>\n"
  44 "WORD major;\n"
  45 "WORD minor;\n"
  46 "DWORD flags;\n"
  47 "}\n";
  48
  49 char object[] =
  50 "xof 0302txt 0064\n"
  51 "Header Object\n"
  52 "{\n"
  53 "1; 2; 3;\n"
  54 "}\n";
  55
  56 static void init_function_pointers(void)
  57 {
  58     /* We have to use LoadLibrary as no d3dxof functions are referenced directly */
  59     hd3dxof = LoadLibraryA("d3dxof.dll");
  60
  61     pDirectXFileCreate = (void *)GetProcAddress(hd3dxof, "DirectXFileCreate");
  62 }
  63
  64 static unsigned long getRefcount(IUnknown *iface)
  65 {
  66     IUnknown_AddRef(iface);
  67     return IUnknown_Release(iface);
  68 }
  69
  70 static void test_refcount(void)
  71 {
  72     HRESULT hr;
  73     unsigned long ref;
  74     LPDIRECTXFILE lpDirectXFile = NULL;
  75     LPDIRECTXFILEENUMOBJECT lpdxfeo;
  76     LPDIRECTXFILEDATA lpdxfd;
  77     DXFILELOADMEMORY dxflm;
  78
  79     if (!pDirectXFileCreate)
  80     {
  81         win_skip("DirectXFileCreate is not available\n");
  82         return;
  83     }
  84
  85     hr = pDirectXFileCreate(&lpDirectXFile);
  86     ok(hr == DXFILE_OK, "DirectXFileCreate: %x\n", hr);
  87     if(!lpDirectXFile)
  88     {
  89         skip("Couldn't create DirectXFile interface\n");
  90         return;
  91     }
  92
  93     ref = getRefcount( (IUnknown *) lpDirectXFile);
  94     ok(ref == 1, "Got refcount %ld, expected 1\n", ref);
  95     ref = IDirectXFile_AddRef(lpDirectXFile);
  96     ok(ref == 2, "Got refcount %ld, expected 1\n", ref);
  97     ref = IDirectXFile_Release(lpDirectXFile);
  98     ok(ref == 1, "Got refcount %ld, expected 1\n", ref);
  99
 100     hr = IDirectXFile_RegisterTemplates(lpDirectXFile, template, strlen(template));
 101     ok(hr == DXFILE_OK, "IDirectXFileImpl_RegisterTemplates: %x\n", hr);
 102
 103     dxflm.lpMemory = &object;
 104     dxflm.dSize = strlen(object);
 105     hr = IDirectXFile_CreateEnumObject(lpDirectXFile, &dxflm, DXFILELOAD_FROMMEMORY, &lpdxfeo);
 106     ok(hr == DXFILE_OK, "IDirectXFile_CreateEnumObject: %x\n", hr);
 107     ref = getRefcount( (IUnknown *) lpDirectXFile);
 108     ok(ref == 1, "Got refcount %ld, expected 1\n", ref);
 109     ref = getRefcount( (IUnknown *) lpdxfeo);
 110     ok(ref == 1, "Got refcount %ld, expected 1\n", ref);
 111
 112     hr = IDirectXFileEnumObject_GetNextDataObject(lpdxfeo, &lpdxfd);
 113     ok(hr == DXFILE_OK, "IDirectXFileEnumObject_GetNextDataObject: %x\n", hr);
 114     ref = getRefcount( (IUnknown *) lpDirectXFile);
 115     ok(ref == 1, "Got refcount %ld, expected 1\n", ref);
 116     ref = getRefcount( (IUnknown *) lpdxfeo);
 117     ok(ref == 1, "Got refcount %ld, expected 1\n", ref);
 118     /* Enum object gets references to all top level objects */
 119     ref = getRefcount( (IUnknown *) lpdxfd);
 120     ok(ref == 2, "Got refcount %ld, expected 2\n", ref);
 121
 122     ref = IDirectXFile_Release(lpDirectXFile);
 123     ok(ref == 0, "Got refcount %ld, expected 0\n", ref);
 124     /* Nothing changes for all other objects */
 125     ref = getRefcount( (IUnknown *) lpdxfeo);
 126     ok(ref == 1, "Got refcount %ld, expected 1\n", ref);
 127     ref = getRefcount( (IUnknown *) lpdxfd);
 128     ok(ref == 2, "Got refcount %ld, expected 1\n", ref);
 129
 130     ref = IDirectXFileEnumObject_Release(lpdxfeo);
 131     ok(ref == 0, "Got refcount %ld, expected 0\n", ref);
 132     /* Enum object releases references to all top level objects */
 133     ref = getRefcount( (IUnknown *) lpdxfd);
 134     ok(ref == 1, "Got refcount %ld, expected 1\n", ref);
 135
 136     ref = IDirectXFileData_Release(lpdxfd);
 137     ok(ref == 0, "Got refcount %ld, expected 0\n", ref);
 138 }
 139
 140 /* Set it to 1 to expand the string when dumping the object. This is useful when there is
 141  * only one string in a sub-object (very common). Use with care, this may lead to a crash. */
 142 #define EXPAND_STRING 0
 143
 144 static void process_data(LPDIRECTXFILEDATA lpDirectXFileData, int* plevel)
 145 {
 146     HRESULT hr;
 147     char name[100];
 148     GUID clsid;
 149     CONST GUID* clsid_type = NULL;
 150     char str_clsid[40];
 151     char str_clsid_type[40];
 152     DWORD len= 100;
 153     LPDIRECTXFILEOBJECT pChildObj;
 154     int i,k;
 155     int j = 0;
 156     LPBYTE pData;
 157     DWORD size;
 158
 159     hr = IDirectXFileData_GetId(lpDirectXFileData, &clsid);
 160     ok(hr == DXFILE_OK, "IDirectXFileData_GetId: %x\n", hr);
 161     hr = IDirectXFileData_GetName(lpDirectXFileData, name, &len);
 162     ok(hr == DXFILE_OK, "IDirectXFileData_GetName: %x\n", hr);
 163     hr = IDirectXFileData_GetType(lpDirectXFileData, &clsid_type);
 164     ok(hr == DXFILE_OK, "IDirectXFileData_GetType: %x\n", hr);
 165     hr = IDirectXFileData_GetData(lpDirectXFileData, NULL, &size, (void**)&pData);
 166     ok(hr == DXFILE_OK, "IDirectXFileData_GetData: %x\n", hr);
 167     for (i = 0; i < *plevel; i++)
 168         printf("  ");
 169     debugstr_guid(str_clsid, &clsid);
 170     debugstr_guid(str_clsid_type, clsid_type);
 171     printf("Found object '%s' - %s - %s - %d\n", name, str_clsid, str_clsid_type, size);
 172
 173     if (EXPAND_STRING && size == 4)
 174     {
 175         char * str = *(char**)pData;
 176         printf("string %s\n", str);
 177     }
 178     else if (size)
 179     {
 180         for (k = 0; k < size; k++)
 181         {
 182             if (k && !(k%16))
 183                 printf("\n");
 184             printf("%02x ", pData[k]);
 185         }
 186         printf("\n");
 187     }
 188     (*plevel)++;
 189     while (SUCCEEDED(hr = IDirectXFileData_GetNextObject(lpDirectXFileData, &pChildObj)))
 190     {
 191         LPDIRECTXFILEDATA p1;
 192         LPDIRECTXFILEDATAREFERENCE p2;
 193         LPDIRECTXFILEBINARY p3;
 194         j++;
 195
 196         hr = IDirectXFileObject_QueryInterface(pChildObj, &IID_IDirectXFileData, (void **) &p1);
 197         if (SUCCEEDED(hr))
 198         {
 199             for (i = 0; i < *plevel; i++)
 200                 printf("  ");
 201             printf("Found Data (%d)\n", j);
 202             process_data(p1, plevel);
 203             IDirectXFileData_Release(p1);
 204         }
 205         hr = IDirectXFileObject_QueryInterface(pChildObj, &IID_IDirectXFileDataReference, (void **) &p2);
 206         if (SUCCEEDED(hr))
 207         {
 208             LPDIRECTXFILEDATA pfdo;
 209             for (i = 0; i < *plevel; i++)
 210                 printf("  ");
 211             printf("Found Data Reference (%d)\n", j);
 212 #if 0
 213             hr = IDirectXFileDataReference_GetId(lpDirectXFileData, &clsid);
 214             ok(hr == DXFILE_OK, "IDirectXFileData_GetId: %x\n", hr);
 215             hr = IDirectXFileDataReference_GetName(lpDirectXFileData, name, &len);
 216             ok(hr == DXFILE_OK, "IDirectXFileData_GetName: %x\n", hr);
 217 #endif
 218             IDirectXFileDataReference_Resolve(p2, &pfdo);
 219             process_data(pfdo, plevel);
 220             IDirectXFileData_Release(pfdo);
 221             IDirectXFileDataReference_Release(p2);
 222         }
 223         hr = IDirectXFileObject_QueryInterface(pChildObj, &IID_IDirectXFileBinary, (void **) &p3);
 224         if (SUCCEEDED(hr))
 225         {
 226             for (i = 0; i < *plevel; i++)
 227                 printf("  ");
 228             printf("Found Binary (%d)\n", j);
 229             IDirectXFileBinary_Release(p3);
 230         }
 231     }
 232     (*plevel)--;
 233     ok(hr == DXFILE_OK || hr == DXFILEERR_NOMOREOBJECTS, "IDirectXFileData_GetNextObject: %x\n", hr);
 234 }
 235
 236 static void test_dump(void)
 237 {
 238     HRESULT hr;
 239     unsigned long ref;
 240     LPDIRECTXFILE lpDirectXFile = NULL;
 241     LPDIRECTXFILEENUMOBJECT lpDirectXFileEnumObject = NULL;
 242     LPDIRECTXFILEDATA lpDirectXFileData = NULL;
 243     HANDLE hFile;
 244     LPVOID pvData = NULL;
 245     DWORD cbSize;
 246
 247     if (!pDirectXFileCreate)
 248     {
 249         win_skip("DirectXFileCreate is not available\n");
 250         goto exit;
 251     }
 252
 253     /* Dump data only if there is an object and a template */
 254     hFile = CreateFileA("objects.txt", GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
 255     if (hFile == INVALID_HANDLE_VALUE)
 256       return;
 257     CloseHandle(hFile);
 258
 259     hFile = CreateFileA("templates.txt", GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
 260     if (hFile == INVALID_HANDLE_VALUE)
 261       return;
 262
 263     pvData = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, 10000);
 264
 265     if (!ReadFile(hFile, pvData, 10000, &cbSize, NULL))
 266     {
 267       skip("Template file is too big\n");
 268       goto exit;
 269     }
 270
 271     printf("Load %d bytes\n", cbSize);
 272
 273     hr = pDirectXFileCreate(&lpDirectXFile);
 274     ok(hr == DXFILE_OK, "DirectXFileCreate: %x\n", hr);
 275     if(!lpDirectXFile)
 276     {
 277         skip("Couldn't create DirectXFile interface\n");
 278         goto exit;
 279     }
 280
 281     hr = IDirectXFile_RegisterTemplates(lpDirectXFile, pvData, strlen(pvData));
 282     ok(hr == DXFILE_OK, "IDirectXFileImpl_RegisterTemplates: %x\n", hr);
 283
 284     hr = IDirectXFile_CreateEnumObject(lpDirectXFile, (LPVOID)"objects.txt", DXFILELOAD_FROMFILE, &lpDirectXFileEnumObject);
 285     ok(hr == DXFILE_OK, "IDirectXFile_CreateEnumObject: %x\n", hr);
 286
 287     while (SUCCEEDED(hr = IDirectXFileEnumObject_GetNextDataObject(lpDirectXFileEnumObject, &lpDirectXFileData)))
 288     {
 289         int level = 0;
 290         printf("\n");
 291         process_data(lpDirectXFileData, &level);
 292         IDirectXFileData_Release(lpDirectXFileData);
 293     }
 294     ok(hr == DXFILE_OK || hr == DXFILEERR_NOMOREOBJECTS, "IDirectXFileEnumObject_GetNextDataObject: %x\n", hr);
 295
 296     ref = IDirectXFile_Release(lpDirectXFileEnumObject);
 297     ok(ref == 0, "Got refcount %ld, expected 0\n", ref);
 298
 299     ref = IDirectXFile_Release(lpDirectXFile);
 300     ok(ref == 0, "Got refcount %ld, expected 0\n", ref);
 301
 302     CloseHandle(hFile);
 303
 304 exit:
 305     HeapFree(GetProcessHeap(), 0, pvData);
 306 }
 307
 308 START_TEST(d3dxof)
 309 {
 310     init_function_pointers();
 311
 312     test_refcount();
 313     test_dump();
 314
 315     FreeLibrary(hd3dxof);
 316 }