git.oblomov.eu Git - wine/blob - dlls/windowscodecs/tests/info.c

   1 /*
   2  * Copyright 2009 Vincent Povirk for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include <stdio.h>
  20 #include <stdarg.h>
  21 #include <math.h>
  22
  23 #define COBJMACROS
  24
  25 #include "windef.h"
  26 #include "objbase.h"
  27 #include "wincodec.h"
  28 #include "wincodecsdk.h"
  29 #include "wine/test.h"
  30
  31 #include "initguid.h"
  32 DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
  33
  34 static const char *debugstr_guid(GUID *guid)
  35 {
  36     static char buf[50];
  37
  38     if(!guid)
  39         return "(null)";
  40
  41     sprintf(buf, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}",
  42             guid->Data1, guid->Data2, guid->Data3, guid->Data4[0],
  43             guid->Data4[1], guid->Data4[2], guid->Data4[3], guid->Data4[4],
  44             guid->Data4[5], guid->Data4[6], guid->Data4[7]);
  45
  46     return buf;
  47 }
  48
  49 static HRESULT get_component_info(const GUID *clsid, IWICComponentInfo **result)
  50 {
  51     IWICImagingFactory *factory;
  52     HRESULT hr;
  53
  54     hr = CoCreateInstance(&CLSID_WICImagingFactory, NULL, CLSCTX_INPROC_SERVER,
  55         &IID_IWICImagingFactory, (void**)&factory);
  56     ok(hr == S_OK, "CoCreateInstance failed, hr=%x\n", hr);
  57     if (FAILED(hr)) return hr;
  58
  59     hr = IWICImagingFactory_CreateComponentInfo(factory, clsid, result);
  60
  61     IWICImagingFactory_Release(factory);
  62
  63     return hr;
  64 }
  65
  66 static void test_decoder_info(void)
  67 {
  68     IWICComponentInfo *info;
  69     IWICBitmapDecoderInfo *decoder_info;
  70     HRESULT hr;
  71     ULONG len;
  72     WCHAR value[256];
  73     const WCHAR expected_mimetype[] = {'i','m','a','g','e','/','b','m','p',0};
  74     CLSID clsid;
  75
  76     hr = get_component_info(&CLSID_WICBmpDecoder, &info);
  77
  78     hr = IWICComponentInfo_QueryInterface(info, &IID_IWICBitmapDecoderInfo, (void**)&decoder_info);
  79     ok(hr == S_OK, "QueryInterface failed, hr=%x\n", hr);
  80
  81     hr = IWICBitmapDecoderInfo_GetCLSID(decoder_info, NULL);
  82     ok(hr == E_INVALIDARG, "GetCLSID failed, hr=%x\n", hr);
  83
  84     hr = IWICBitmapDecoderInfo_GetCLSID(decoder_info, &clsid);
  85     ok(hr == S_OK, "GetCLSID failed, hr=%x\n", hr);
  86     ok(IsEqualGUID(&CLSID_WICBmpDecoder, &clsid), "GetCLSID returned wrong result\n");
  87
  88     hr = IWICBitmapDecoderInfo_GetMimeTypes(decoder_info, 0, NULL, NULL);
  89     ok(hr == E_INVALIDARG, "GetMimeType failed, hr=%x\n", hr);
  90
  91     hr = IWICBitmapDecoderInfo_GetMimeTypes(decoder_info, 1, NULL, &len);
  92     ok(hr == E_INVALIDARG, "GetMimeType failed, hr=%x\n", hr);
  93     ok(len == lstrlenW(expected_mimetype)+1, "GetMimeType returned wrong len %i\n", len);
  94
  95     hr = IWICBitmapDecoderInfo_GetMimeTypes(decoder_info, len, value, NULL);
  96     ok(hr == E_INVALIDARG, "GetMimeType failed, hr=%x\n", hr);
  97
  98     hr = IWICBitmapDecoderInfo_GetMimeTypes(decoder_info, 0, NULL, &len);
  99     ok(hr == S_OK, "GetMimeType failed, hr=%x\n", hr);
 100     ok(len == lstrlenW(expected_mimetype)+1, "GetMimeType returned wrong len %i\n", len);
 101
 102     value[0] = 0;
 103     hr = IWICBitmapDecoderInfo_GetMimeTypes(decoder_info, len, value, &len);
 104     ok(hr == S_OK, "GetMimeType failed, hr=%x\n", hr);
 105     ok(lstrcmpW(value, expected_mimetype) == 0, "GetMimeType returned wrong value %s\n", wine_dbgstr_w(value));
 106     ok(len == lstrlenW(expected_mimetype)+1, "GetMimeType returned wrong len %i\n", len);
 107
 108     hr = IWICBitmapDecoderInfo_GetMimeTypes(decoder_info, 1, value, &len);
 109     ok(hr == WINCODEC_ERR_INSUFFICIENTBUFFER, "GetMimeType failed, hr=%x\n", hr);
 110     ok(len == lstrlenW(expected_mimetype)+1, "GetMimeType returned wrong len %i\n", len);
 111
 112     hr = IWICBitmapDecoderInfo_GetMimeTypes(decoder_info, 256, value, &len);
 113     ok(hr == S_OK, "GetMimeType failed, hr=%x\n", hr);
 114     ok(lstrcmpW(value, expected_mimetype) == 0, "GetMimeType returned wrong value %s\n", wine_dbgstr_w(value));
 115     ok(len == lstrlenW(expected_mimetype)+1, "GetMimeType returned wrong len %i\n", len);
 116
 117     IWICBitmapDecoderInfo_Release(decoder_info);
 118
 119     IWICComponentInfo_Release(info);
 120 }
 121
 122 static void test_pixelformat_info(void)
 123 {
 124     IWICComponentInfo *info;
 125     HRESULT hr;
 126     ULONG len, known_len;
 127     WCHAR value[256];
 128     GUID guid;
 129     WICComponentType componenttype;
 130     DWORD signing;
 131
 132     hr = get_component_info(&GUID_WICPixelFormat32bppBGRA, &info);
 133     ok(hr == S_OK, "CreateComponentInfo failed, hr=%x\n", hr);
 134
 135     if (FAILED(hr))
 136         return;
 137
 138     hr = IWICComponentInfo_GetAuthor(info, 0, NULL, 0);
 139     ok(hr == E_INVALIDARG, "GetAuthor failed, hr=%x\n", hr);
 140
 141     len = 0xdeadbeef;
 142     hr = IWICComponentInfo_GetAuthor(info, 0, NULL, &len);
 143     ok(hr == S_OK, "GetAuthor failed, hr=%x\n", hr);
 144     ok(len < 255 && len > 0, "invalid length 0x%x\n", len);
 145     known_len = len;
 146
 147     memset(value, 0xaa, 256 * sizeof(WCHAR));
 148     hr = IWICComponentInfo_GetAuthor(info, len-1, value, NULL);
 149     ok(hr == E_INVALIDARG, "GetAuthor failed, hr=%x\n", hr);
 150     ok(value[0] = 0xaaaa, "string modified\n");
 151
 152     len = 0xdeadbeef;
 153     memset(value, 0xaa, 256 * sizeof(WCHAR));
 154     hr = IWICComponentInfo_GetAuthor(info, known_len-1, value, &len);
 155     ok(hr == WINCODEC_ERR_INSUFFICIENTBUFFER, "GetAuthor failed, hr=%x\n", hr);
 156     ok(len == known_len, "got length of 0x%x, expected 0x%x\n", len, known_len);
 157     ok(value[known_len-1] == 0xaaaa, "string modified past given length\n");
 158     ok(value[0] == 0xaaaa, "string modified\n");
 159
 160     len = 0xdeadbeef;
 161     memset(value, 0xaa, 256 * sizeof(WCHAR));
 162     hr = IWICComponentInfo_GetAuthor(info, known_len, value, &len);
 163     ok(hr == S_OK, "GetAuthor failed, hr=%x\n", hr);
 164     ok(len == known_len, "got length of 0x%x, expected 0x%x\n", len, known_len);
 165     ok(value[known_len-1] == 0, "string not terminated at expected length\n");
 166     ok(value[known_len-2] != 0xaaaa, "string not modified at given length\n");
 167
 168     len = 0xdeadbeef;
 169     memset(value, 0xaa, 256 * sizeof(WCHAR));
 170     hr = IWICComponentInfo_GetAuthor(info, known_len+1, value, &len);
 171     ok(hr == S_OK, "GetAuthor failed, hr=%x\n", hr);
 172     ok(len == known_len, "got length of 0x%x, expected 0x%x\n", len, known_len);
 173     ok(value[known_len] == 0xaaaa, "string modified past end\n");
 174     ok(value[known_len-1] == 0, "string not terminated at expected length\n");
 175     ok(value[known_len-2] != 0xaaaa, "string not modified at given length\n");
 176
 177     hr = IWICComponentInfo_GetCLSID(info, NULL);
 178     ok(hr == E_INVALIDARG, "GetCLSID failed, hr=%x\n", hr);
 179
 180     memset(&guid, 0xaa, sizeof(guid));
 181     hr = IWICComponentInfo_GetCLSID(info, &guid);
 182     ok(hr == S_OK, "GetCLSID failed, hr=%x\n", hr);
 183     ok(IsEqualGUID(&guid, &GUID_WICPixelFormat32bppBGRA), "unexpected CLSID %s\n", debugstr_guid(&guid));
 184
 185     hr = IWICComponentInfo_GetComponentType(info, NULL);
 186     ok(hr == E_INVALIDARG, "GetComponentType failed, hr=%x\n", hr);
 187
 188     hr = IWICComponentInfo_GetComponentType(info, &componenttype);
 189     ok(hr == S_OK, "GetComponentType failed, hr=%x\n", hr);
 190     ok(componenttype == WICPixelFormat, "unexpected component type 0x%x\n", componenttype);
 191
 192     len = 0xdeadbeef;
 193     hr = IWICComponentInfo_GetFriendlyName(info, 0, NULL, &len);
 194     ok(hr == S_OK, "GetFriendlyName failed, hr=%x\n", hr);
 195     ok(len < 255 && len > 0, "invalid length 0x%x\n", len);
 196
 197     hr = IWICComponentInfo_GetSigningStatus(info, NULL);
 198     ok(hr == E_INVALIDARG, "GetSigningStatus failed, hr=%x\n", hr);
 199
 200     hr = IWICComponentInfo_GetSigningStatus(info, &signing);
 201     ok(hr == S_OK, "GetSigningStatus failed, hr=%x\n", hr);
 202     ok(signing == WICComponentSigned, "unexpected signing status 0x%x\n", signing);
 203
 204     len = 0xdeadbeef;
 205     hr = IWICComponentInfo_GetSpecVersion(info, 0, NULL, &len);
 206     todo_wine ok(hr == S_OK, "GetSpecVersion failed, hr=%x\n", hr);
 207     todo_wine ok(len == 0, "invalid length 0x%x\n", len); /* spec version does not apply to pixel formats */
 208
 209     memset(&guid, 0xaa, sizeof(guid));
 210     hr = IWICComponentInfo_GetVendorGUID(info, &guid);
 211     ok(hr == S_OK, "GetVendorGUID failed, hr=%x\n", hr);
 212     ok(IsEqualGUID(&guid, &GUID_VendorMicrosoft) ||
 213        broken(IsEqualGUID(&guid, &GUID_NULL)) /* XP */, "unexpected GUID %s\n", debugstr_guid(&guid));
 214
 215     len = 0xdeadbeef;
 216     hr = IWICComponentInfo_GetVersion(info, 0, NULL, &len);
 217     todo_wine ok(hr == S_OK, "GetVersion failed, hr=%x\n", hr);
 218     todo_wine ok(len == 0, "invalid length 0x%x\n", len); /* version does not apply to pixel formats */
 219
 220     IWICComponentInfo_Release(info);
 221 }
 222
 223 static void test_reader_info(void)
 224 {
 225     IWICImagingFactory *factory;
 226     IWICComponentInfo *info;
 227     IWICMetadataReaderInfo *reader_info;
 228     HRESULT hr;
 229     CLSID clsid;
 230     GUID container_formats[10];
 231     UINT count, size;
 232     WICMetadataPattern *patterns;
 233
 234     hr = CoCreateInstance(&CLSID_WICImagingFactory, NULL, CLSCTX_INPROC_SERVER,
 235         &IID_IWICImagingFactory, (void**)&factory);
 236     ok(hr == S_OK, "CoCreateInstance failed, hr=%x\n", hr);
 237     if (FAILED(hr)) return;
 238
 239     hr = IWICImagingFactory_CreateComponentInfo(factory, &CLSID_WICUnknownMetadataReader, &info);
 240     ok(hr == S_OK, "CreateComponentInfo failed, hr=%x\n", hr);
 241
 242     hr = IWICComponentInfo_QueryInterface(info, &IID_IWICMetadataReaderInfo, (void**)&reader_info);
 243     ok(hr == S_OK, "QueryInterface failed, hr=%x\n", hr);
 244
 245     hr = IWICMetadataReaderInfo_GetCLSID(reader_info, NULL);
 246     ok(hr == E_INVALIDARG, "GetCLSID failed, hr=%x\n", hr);
 247
 248     hr = IWICMetadataReaderInfo_GetCLSID(reader_info, &clsid);
 249     ok(hr == S_OK, "GetCLSID failed, hr=%x\n", hr);
 250     ok(IsEqualGUID(&CLSID_WICUnknownMetadataReader, &clsid), "GetCLSID returned wrong result\n");
 251
 252     hr = IWICMetadataReaderInfo_GetMetadataFormat(reader_info, &clsid);
 253     ok(hr == S_OK, "GetMetadataFormat failed, hr=%x\n", hr);
 254     ok(IsEqualGUID(&GUID_MetadataFormatUnknown, &clsid), "GetMetadataFormat returned wrong result\n");
 255
 256     hr = IWICMetadataReaderInfo_GetContainerFormats(reader_info, 0, NULL, NULL);
 257     ok(hr == E_INVALIDARG, "GetContainerFormats failed, hr=%x\n", hr);
 258
 259     count = 0xdeadbeef;
 260     hr = IWICMetadataReaderInfo_GetContainerFormats(reader_info, 0, NULL, &count);
 261 todo_wine
 262     ok(hr == S_OK, "GetContainerFormats failed, hr=%x\n", hr);
 263 todo_wine
 264     ok(count == 0, "unexpected count %d\n", count);
 265
 266     hr = IWICMetadataReaderInfo_GetPatterns(reader_info, &GUID_ContainerFormatPng,
 267         0, NULL, NULL, NULL);
 268     ok(hr == E_INVALIDARG, "GetPatterns failed, hr=%x\n", hr);
 269
 270     count = size = 0xdeadbeef;
 271     hr = IWICMetadataReaderInfo_GetPatterns(reader_info, &GUID_ContainerFormatPng,
 272         0, NULL, &count, &size);
 273 todo_wine
 274     ok(hr == WINCODEC_ERR_COMPONENTNOTFOUND || broken(hr == S_OK) /* Windows XP */,
 275         "GetPatterns failed, hr=%x\n", hr);
 276     ok(count == 0xdeadbeef, "unexpected count %d\n", count);
 277     ok(size == 0xdeadbeef, "unexpected size %d\n", size);
 278
 279     IWICMetadataReaderInfo_Release(reader_info);
 280
 281     IWICComponentInfo_Release(info);
 282
 283     hr = IWICImagingFactory_CreateComponentInfo(factory, &CLSID_WICXMBStructMetadataReader, &info);
 284 todo_wine
 285     ok(hr == S_OK, "CreateComponentInfo failed, hr=%x\n", hr);
 286
 287     if (FAILED(hr))
 288     {
 289         IWICImagingFactory_Release(factory);
 290         return;
 291     }
 292
 293     hr = IWICComponentInfo_QueryInterface(info, &IID_IWICMetadataReaderInfo, (void**)&reader_info);
 294     ok(hr == S_OK, "QueryInterface failed, hr=%x\n", hr);
 295
 296     hr = IWICMetadataReaderInfo_GetCLSID(reader_info, NULL);
 297     ok(hr == E_INVALIDARG, "GetCLSID failed, hr=%x\n", hr);
 298
 299     hr = IWICMetadataReaderInfo_GetCLSID(reader_info, &clsid);
 300     ok(hr == S_OK, "GetCLSID failed, hr=%x\n", hr);
 301     ok(IsEqualGUID(&CLSID_WICXMBStructMetadataReader, &clsid), "GetCLSID returned wrong result\n");
 302
 303     hr = IWICMetadataReaderInfo_GetMetadataFormat(reader_info, &clsid);
 304     ok(hr == S_OK, "GetMetadataFormat failed, hr=%x\n", hr);
 305     ok(IsEqualGUID(&GUID_MetadataFormatXMPStruct, &clsid), "GetMetadataFormat returned wrong result\n");
 306
 307     hr = IWICMetadataReaderInfo_GetContainerFormats(reader_info, 0, NULL, NULL);
 308     ok(hr == E_INVALIDARG, "GetContainerFormats failed, hr=%x\n", hr);
 309
 310     count = 0xdeadbeef;
 311     hr = IWICMetadataReaderInfo_GetContainerFormats(reader_info, 0, NULL, &count);
 312     ok(hr == S_OK, "GetContainerFormats failed, hr=%x\n", hr);
 313     ok(count >= 2, "unexpected count %d\n", count);
 314
 315     count = 0xdeadbeef;
 316     hr = IWICMetadataReaderInfo_GetContainerFormats(reader_info, 1, container_formats, &count);
 317     ok(hr == S_OK, "GetContainerFormats failed, hr=%x\n", hr);
 318     ok(count == 1, "unexpected count %d\n", count);
 319
 320     count = 0xdeadbeef;
 321     hr = IWICMetadataReaderInfo_GetContainerFormats(reader_info, 10, container_formats, &count);
 322     ok(hr == S_OK, "GetContainerFormats failed, hr=%x\n", hr);
 323     ok(count == min(count, 10), "unexpected count %d\n", count);
 324
 325     count = size = 0xdeadbeef;
 326     hr = IWICMetadataReaderInfo_GetPatterns(reader_info, &GUID_ContainerFormatPng,
 327         0, NULL, &count, &size);
 328     ok(hr == WINCODEC_ERR_COMPONENTNOTFOUND || broken(hr == S_OK) /* Windows XP */,
 329         "GetPatterns failed, hr=%x\n", hr);
 330     ok(count == 0xdeadbeef, "unexpected count %d\n", count);
 331     ok(size == 0xdeadbeef, "unexpected size %d\n", size);
 332
 333     count = size = 0xdeadbeef;
 334     hr = IWICMetadataReaderInfo_GetPatterns(reader_info, &GUID_MetadataFormatXMP,
 335         0, NULL, &count, &size);
 336     ok(hr == S_OK, "GetPatterns failed, hr=%x\n", hr);
 337     ok(count == 1, "unexpected count %d\n", count);
 338     ok(size > sizeof(WICMetadataPattern), "unexpected size %d\n", size);
 339
 340     if (hr == S_OK)
 341     {
 342         patterns = HeapAlloc(GetProcessHeap(), 0, size);
 343
 344         count = size = 0xdeadbeef;
 345         hr = IWICMetadataReaderInfo_GetPatterns(reader_info, &GUID_MetadataFormatXMP,
 346             size-1, patterns, &count, &size);
 347         ok(hr == S_OK, "GetPatterns failed, hr=%x\n", hr);
 348         ok(count == 1, "unexpected count %d\n", count);
 349         ok(size > sizeof(WICMetadataPattern), "unexpected size %d\n", size);
 350
 351         count = size = 0xdeadbeef;
 352         hr = IWICMetadataReaderInfo_GetPatterns(reader_info, &GUID_MetadataFormatXMP,
 353             size, patterns, &count, &size);
 354         ok(hr == S_OK, "GetPatterns failed, hr=%x\n", hr);
 355         ok(count == 1, "unexpected count %d\n", count);
 356         ok(size == sizeof(WICMetadataPattern) + patterns->Length * 2, "unexpected size %d\n", size);
 357
 358         HeapFree(GetProcessHeap(), 0, patterns);
 359     }
 360
 361     IWICMetadataReaderInfo_Release(reader_info);
 362
 363     IWICComponentInfo_Release(info);
 364
 365     IWICImagingFactory_Release(factory);
 366 }
 367
 368 START_TEST(info)
 369 {
 370     CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
 371
 372     test_decoder_info();
 373     test_reader_info();
 374     test_pixelformat_info();
 375
 376     CoUninitialize();
 377 }