2 * Unit tests for Media Detector
4 * Copyright (C) 2008 Google (Lei Zhang, Dan Hipschman)
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.
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.
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
28 #include "wine/test.h"
32 static WCHAR test_avi_filename[MAX_PATH];
33 static WCHAR test_sound_avi_filename[MAX_PATH];
35 static BOOL unpack_avi_file(int id, WCHAR name[MAX_PATH])
37 static WCHAR temp_path[MAX_PATH];
38 static WCHAR prefix[] = {'D','E','S',0};
39 static WCHAR avi[] = {'a','v','i',0};
46 res = FindResourceW(NULL, (LPWSTR) id, (LPWSTR) AVI_RES_TYPE);
50 data = LoadResource(NULL, res);
54 mem = LockResource(data);
58 size = SizeofResource(NULL, res);
62 if (!GetTempPathW(MAX_PATH, temp_path))
65 /* We might end up relying on the extension here, so .TMP is no good. */
66 if (!GetTempFileNameW(temp_path, prefix, 0, name))
70 lstrcpyW(name + lstrlenW(name) - 3, avi);
72 fh = CreateFileW(name, GENERIC_WRITE, 0, NULL, CREATE_NEW,
73 FILE_ATTRIBUTE_NORMAL, NULL);
74 if (fh == INVALID_HANDLE_VALUE)
77 if (!WriteFile(fh, mem, size, &written, NULL) || written != size)
85 static BOOL init_tests(void)
87 return unpack_avi_file(TEST_AVI_RES, test_avi_filename)
88 && unpack_avi_file(TEST_SOUND_AVI_RES, test_sound_avi_filename);
91 static void test_mediadet(void)
103 /* test.avi has one video stream. */
104 hr = CoCreateInstance(&CLSID_MediaDet, NULL, CLSCTX_INPROC_SERVER,
105 &IID_IMediaDet, (LPVOID*)&pM);
106 ok(hr == S_OK, "CoCreateInstance failed with %x\n", hr);
107 ok(pM != NULL, "pM is NULL\n");
110 hr = IMediaDet_get_Filename(pM, &filename);
111 /* Despite what MSDN claims, this returns S_OK. */
112 ok(hr == S_OK, "IMediaDet_get_Filename\n");
113 ok(filename == NULL, "IMediaDet_get_Filename\n");
115 filename = (BSTR) -1;
116 hr = IMediaDet_get_Filename(pM, &filename);
117 /* Despite what MSDN claims, this returns S_OK. */
118 ok(hr == S_OK, "IMediaDet_get_Filename\n");
119 ok(filename == NULL, "IMediaDet_get_Filename\n");
122 hr = IMediaDet_get_OutputStreams(pM, &nstrms);
123 ok(hr == E_INVALIDARG, "IMediaDet_get_OutputStreams\n");
124 ok(nstrms == -1, "IMediaDet_get_OutputStreams\n");
127 /* The stream defaults to 0, even without a file! */
128 hr = IMediaDet_get_CurrentStream(pM, &strm);
129 ok(hr == S_OK, "IMediaDet_get_CurrentStream\n");
130 ok(strm == 0, "IMediaDet_get_CurrentStream\n");
132 hr = IMediaDet_get_CurrentStream(pM, NULL);
133 ok(hr == E_POINTER, "IMediaDet_get_CurrentStream\n");
135 /* But put_CurrentStream doesn't. */
136 hr = IMediaDet_put_CurrentStream(pM, 0);
137 ok(hr == E_INVALIDARG, "IMediaDet_put_CurrentStream\n");
139 hr = IMediaDet_put_CurrentStream(pM, -1);
140 ok(hr == E_INVALIDARG, "IMediaDet_put_CurrentStream\n");
142 hr = IMediaDet_get_StreamMediaType(pM, &mt);
143 ok(hr == E_INVALIDARG, "IMediaDet_get_StreamMediaType\n");
145 hr = IMediaDet_get_StreamMediaType(pM, NULL);
146 ok(hr == E_POINTER, "IMediaDet_get_StreamMediaType\n");
148 filename = SysAllocString(test_avi_filename);
149 hr = IMediaDet_put_Filename(pM, filename);
150 ok(hr == S_OK, "IMediaDet_put_Filename -> %x\n", hr);
151 SysFreeString(filename);
154 /* The stream defaults to 0. */
155 hr = IMediaDet_get_CurrentStream(pM, &strm);
156 ok(hr == S_OK, "IMediaDet_get_CurrentStream\n");
157 ok(strm == 0, "IMediaDet_get_CurrentStream\n");
159 ZeroMemory(&mt, sizeof mt);
160 hr = IMediaDet_get_StreamMediaType(pM, &mt);
161 ok(hr == S_OK, "IMediaDet_get_StreamMediaType\n");
162 CoTaskMemFree(mt.pbFormat);
164 /* Even before get_OutputStreams. */
165 hr = IMediaDet_put_CurrentStream(pM, 1);
166 ok(hr == E_INVALIDARG, "IMediaDet_put_CurrentStream\n");
168 hr = IMediaDet_get_OutputStreams(pM, &nstrms);
169 ok(hr == S_OK, "IMediaDet_get_OutputStreams\n");
170 ok(nstrms == 1, "IMediaDet_get_OutputStreams\n");
173 hr = IMediaDet_get_Filename(pM, &filename);
174 ok(hr == S_OK, "IMediaDet_get_Filename\n");
175 ok(lstrcmpW(filename, test_avi_filename) == 0,
176 "IMediaDet_get_Filename\n");
177 SysFreeString(filename);
179 hr = IMediaDet_get_Filename(pM, NULL);
180 ok(hr == E_POINTER, "IMediaDet_get_Filename\n");
183 hr = IMediaDet_get_CurrentStream(pM, &strm);
184 ok(hr == S_OK, "IMediaDet_get_CurrentStream\n");
185 ok(strm == 0, "IMediaDet_get_CurrentStream\n");
187 hr = IMediaDet_get_CurrentStream(pM, NULL);
188 ok(hr == E_POINTER, "IMediaDet_get_CurrentStream\n");
190 hr = IMediaDet_put_CurrentStream(pM, -1);
191 ok(hr == E_INVALIDARG, "IMediaDet_put_CurrentStream\n");
193 hr = IMediaDet_put_CurrentStream(pM, 1);
194 ok(hr == E_INVALIDARG, "IMediaDet_put_CurrentStream\n");
198 hr = IMediaDet_get_CurrentStream(pM, &strm);
199 ok(hr == S_OK, "IMediaDet_get_CurrentStream\n");
200 ok(strm == 0, "IMediaDet_get_CurrentStream\n");
202 hr = IMediaDet_put_CurrentStream(pM, 0);
203 ok(hr == S_OK, "IMediaDet_put_CurrentStream\n");
206 hr = IMediaDet_get_CurrentStream(pM, &strm);
207 ok(hr == S_OK, "IMediaDet_get_CurrentStream\n");
208 ok(strm == 0, "IMediaDet_get_CurrentStream\n");
210 ZeroMemory(&mt, sizeof mt);
211 hr = IMediaDet_get_StreamMediaType(pM, &mt);
212 ok(hr == S_OK, "IMediaDet_get_StreamMediaType\n");
213 ok(IsEqualGUID(&mt.majortype, &MEDIATYPE_Video),
214 "IMediaDet_get_StreamMediaType\n");
215 CoTaskMemFree(mt.pbFormat);
217 hr = IMediaDet_get_FrameRate(pM, NULL);
218 ok(hr == E_POINTER, "IMediaDet_get_FrameRate\n");
220 hr = IMediaDet_get_FrameRate(pM, &fps);
221 ok(hr == S_OK, "IMediaDet_get_FrameRate\n");
222 ok(fps == 10.0, "IMediaDet_get_FrameRate\n");
224 hr = IMediaDet_Release(pM);
225 ok(hr == 0, "IMediaDet_Release returned: %x\n", hr);
227 DeleteFileW(test_avi_filename);
229 /* test_sound.avi has one video stream and one audio stream. */
230 hr = CoCreateInstance(&CLSID_MediaDet, NULL, CLSCTX_INPROC_SERVER,
231 &IID_IMediaDet, (LPVOID*)&pM);
232 ok(hr == S_OK, "CoCreateInstance failed with %x\n", hr);
233 ok(pM != NULL, "pM is NULL\n");
235 filename = SysAllocString(test_sound_avi_filename);
236 hr = IMediaDet_put_Filename(pM, filename);
237 ok(hr == S_OK, "IMediaDet_put_Filename -> %x\n", hr);
238 SysFreeString(filename);
240 hr = IMediaDet_get_OutputStreams(pM, &nstrms);
241 ok(hr == S_OK, "IMediaDet_get_OutputStreams\n");
242 ok(nstrms == 2, "IMediaDet_get_OutputStreams\n");
245 hr = IMediaDet_get_Filename(pM, &filename);
246 ok(hr == S_OK, "IMediaDet_get_Filename\n");
247 ok(lstrcmpW(filename, test_sound_avi_filename) == 0,
248 "IMediaDet_get_Filename\n");
249 SysFreeString(filename);
251 /* I don't know if the stream order is deterministic. Just check
252 for both an audio and video stream. */
255 for (i = 0; i < 2; ++i)
257 hr = IMediaDet_put_CurrentStream(pM, i);
258 ok(hr == S_OK, "IMediaDet_put_CurrentStream\n");
261 hr = IMediaDet_get_CurrentStream(pM, &strm);
262 ok(hr == S_OK, "IMediaDet_get_CurrentStream\n");
263 ok(strm == i, "IMediaDet_get_CurrentStream\n");
265 ZeroMemory(&mt, sizeof mt);
266 hr = IMediaDet_get_StreamMediaType(pM, &mt);
267 ok(hr == S_OK, "IMediaDet_get_StreamMediaType\n");
268 flags += (IsEqualGUID(&mt.majortype, &MEDIATYPE_Video)
270 : (IsEqualGUID(&mt.majortype, &MEDIATYPE_Audio)
274 if (IsEqualGUID(&mt.majortype, &MEDIATYPE_Audio))
276 hr = IMediaDet_get_FrameRate(pM, &fps);
277 ok(hr == VFW_E_INVALIDMEDIATYPE, "IMediaDet_get_FrameRate\n");
280 CoTaskMemFree(mt.pbFormat);
282 ok(flags == 3, "IMediaDet_get_StreamMediaType\n");
284 hr = IMediaDet_put_CurrentStream(pM, 2);
285 ok(hr == E_INVALIDARG, "IMediaDet_put_CurrentStream\n");
288 hr = IMediaDet_get_CurrentStream(pM, &strm);
289 ok(hr == S_OK, "IMediaDet_get_CurrentStream\n");
290 ok(strm == 1, "IMediaDet_get_CurrentStream\n");
292 hr = IMediaDet_Release(pM);
293 ok(hr == 0, "IMediaDet_Release returned: %x\n", hr);
295 DeleteFileW(test_sound_avi_filename);
302 skip("Couldn't initialize tests!\n");