dlls/dmloader/tests/loader.c

   1 /*
   2  * Copyright (C) 2010 David Adam
   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 #define COBJMACROS
  20
  21 #include "initguid.h"
  22 #include "dmusici.h"
  23 #include "wine/test.h"
  24
  25 static unsigned char mp3file[] = "\xFF\xFB\x92\x04"; /* MP3 header */
  26 static unsigned char rifffile[8+4+8+16+8+256] = "RIFF\x24\x01\x00\x00WAVE" /* header: 4 ("WAVE") + (8 + 16) (format segment) + (8 + 256) (data segment) = 0x124 */
  27         "fmt \x10\x00\x00\x00\x01\x00\x20\x00\xAC\x44\x00\x00\x10\xB1\x02\x00\x04\x00\x10\x00" /* format segment: PCM, 2 chan, 44100 Hz, 16 bits */
  28         "data\x00\x01\x00\x00"; /* 256 byte data segment (silence) */
  29
  30 static void test_release_object(void)
  31 {
  32     HRESULT hr;
  33     IDirectMusicLoader8* loader = NULL;
  34
  35     hr = CoCreateInstance(&CLSID_DirectMusicLoader, NULL, CLSCTX_INPROC, &IID_IDirectMusicLoader8, (void**)&loader);
  36     if ( FAILED(hr) )
  37     {
  38         skip("CoCreateInstance failed.\n");
  39         return;
  40     }
  41
  42     hr = IDirectMusicLoader_ReleaseObject(loader, NULL);
  43     ok(hr == E_POINTER, "Expected E_POINTER, received %#x\n", hr);
  44
  45     IDirectMusicLoader_Release(loader);
  46 }
  47
  48 static void test_simple_playing(void)
  49 {
  50     IDirectMusic *music = NULL;
  51     IDirectMusicLoader8 *loader;
  52     IDirectMusicPerformance8 *perf;
  53     IDirectMusicAudioPath8 *path = NULL;
  54     IDirectMusicSegment8 *segment = NULL;
  55     IDirectMusicSegmentState *state = NULL;
  56     IDirectSound *dsound = NULL;
  57     DMUS_OBJECTDESC desc = {0};
  58     HRESULT hr;
  59
  60     hr = CoCreateInstance(&CLSID_DirectMusicPerformance, NULL,
  61             CLSCTX_INPROC_SERVER, &IID_IDirectMusicPerformance8,
  62             (void**)&perf);
  63     if ( FAILED(hr) )
  64     {
  65         skip("CoCreateInstance failed.\n");
  66         return;
  67     }
  68
  69     hr = CoCreateInstance(&CLSID_DirectMusicLoader, NULL,
  70             CLSCTX_INPROC_SERVER, &IID_IDirectMusicLoader8,
  71             (void**)&loader);
  72     ok(hr == S_OK, "Couldn't create Loader %08x\n", hr);
  73
  74     hr = IDirectMusicPerformance8_InitAudio(perf, &music, &dsound, NULL,
  75             DMUS_APATH_DYNAMIC_STEREO, 64, DMUS_AUDIOF_ALL, NULL);
  76     ok(hr == S_OK, "InitAudio failed: %08x\n", hr);
  77     ok(music != NULL, "Didn't get IDirectMusic pointer\n");
  78     ok(dsound != NULL, "Didn't get IDirectSound pointer\n");
  79
  80     hr = IDirectMusicPerformance8_CreateStandardAudioPath(perf,
  81             DMUS_APATH_DYNAMIC_STEREO, 64, TRUE, &path);
  82     ok(hr == S_OK, "CreateStandardAudioPath failed: %08x\n", hr);
  83     ok(path != NULL, "Didn't get IDirectMusicAudioPath pointer\n");
  84
  85     desc.dwSize = sizeof(DMUS_OBJECTDESC);
  86     desc.dwValidData = DMUS_OBJ_CLASS | DMUS_OBJ_MEMORY;
  87     desc.guidClass = CLSID_DirectMusicSegment;
  88     desc.pbMemData = mp3file;
  89     desc.llMemLength = sizeof(mp3file);
  90     hr = IDirectMusicLoader8_GetObject(loader, &desc, &IID_IDirectMusicSegment8,
  91             (void**)&segment);
  92     ok(hr == DMUS_E_UNSUPPORTED_STREAM, "GetObject gave wrong error: %08x\n", hr);
  93     ok(segment == NULL, "Didn't get NULL IDirectMusicSegment pointer\n");
  94
  95     desc.pbMemData = rifffile;
  96     desc.llMemLength = sizeof(rifffile);
  97     hr = IDirectMusicLoader8_GetObject(loader, &desc, &IID_IDirectMusicSegment8,
  98             (void**)&segment);
  99     ok(hr == S_OK, "GetObject failed: %08x\n", hr);
 100     ok(segment != NULL, "Didn't get IDirectMusicSegment pointer\n");
 101
 102     hr = IDirectMusicSegment8_Download(segment, (IUnknown*)path);
 103     ok(hr == S_OK, "Download failed: %08x\n", hr);
 104
 105     hr = IDirectMusicSegment8_SetRepeats(segment, 1);
 106     ok(hr == S_OK, "SetRepeats failed: %08x\n", hr);
 107
 108     hr = IDirectMusicPerformance8_PlaySegmentEx(perf, (IUnknown*)segment,
 109             NULL, NULL, DMUS_SEGF_SECONDARY, 0, &state, NULL, (IUnknown*)path);
 110     ok(hr == S_OK, "PlaySegmentEx failed: %08x\n", hr);
 111     ok(state != NULL, "Didn't get IDirectMusicSegmentState pointer\n");
 112
 113     hr = IDirectMusicPerformance8_CloseDown(perf);
 114     ok(hr == S_OK, "CloseDown failed: %08x\n", hr);
 115
 116     IDirectSound_Release(dsound);
 117     IDirectMusicSegmentState_Release(state);
 118     IDirectMusicSegment8_Release(segment);
 119     IDirectMusic_Release(music);
 120     IDirectMusicPerformance8_Release(perf);
 121     IDirectMusicLoader8_Release(loader);
 122 }
 123
 124 START_TEST(loader)
 125 {
 126     CoInitialize(NULL);
 127     test_release_object();
 128     test_simple_playing();
 129     CoUninitialize();
 130 }