dlls/dsound/tests/duplex.c

   1 /*
   2  * Unit tests for duplex functions
   3  *
   4  * Copyright (c) 2006 Robert Reif
   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
  21 #include <windows.h>
  22
  23 #include <stdio.h>
  24
  25 #include "wine/test.h"
  26 #include "dsound.h"
  27 #include "mmreg.h"
  28 #include "dxerr8.h"
  29 #include "dsconf.h"
  30
  31 #include "dsound_test.h"
  32
  33 static HRESULT (WINAPI *pDirectSoundFullDuplexCreate)(LPCGUID, LPCGUID,
  34     LPCDSCBUFFERDESC, LPCDSBUFFERDESC, HWND, DWORD, LPDIRECTSOUNDFULLDUPLEX *,
  35     LPDIRECTSOUNDCAPTUREBUFFER8*, LPDIRECTSOUNDBUFFER8*, LPUNKNOWN)=NULL;
  36
  37 static void IDirectSoundFullDuplex_test(LPDIRECTSOUNDFULLDUPLEX dsfdo,
  38                                         BOOL initialized, LPCGUID lpGuidCapture,
  39                                         LPCGUID lpGuidRender)
  40 {
  41     HRESULT rc;
  42     int ref;
  43     IUnknown * unknown;
  44     IDirectSound * ds;
  45     IDirectSound8 * ds8;
  46     IDirectSoundCapture * dsc;
  47     IDirectSoundFullDuplex * dsfd;
  48
  49     /* Try to Query for objects */
  50     rc=IDirectSoundFullDuplex_QueryInterface(dsfdo,&IID_IUnknown,(LPVOID*)&unknown);
  51     ok(rc==DS_OK,"IDirectSoundFullDuplex_QueryInterface(IID_IUnknown) failed: %s\n",
  52        DXGetErrorString8(rc));
  53     if (rc==DS_OK) {
  54         ref=IDirectSoundFullDuplex_Release(unknown);
  55         ok(ref==0, "IDirectSoundFullDuplex_Release() has %d references, "
  56            "should have 0\n", ref);
  57     }
  58
  59     rc=IDirectSoundFullDuplex_QueryInterface(dsfdo,&IID_IDirectSound,(LPVOID*)&ds);
  60     ok(rc==(initialized?DS_OK:E_NOINTERFACE),"IDirectSoundFullDuplex_QueryInterface(IID_IDirectSound) failed: %s\n",
  61        DXGetErrorString8(rc));
  62     if (rc==DS_OK) {
  63         ref=IDirectSound_Release(ds);
  64         ok(ref==0, "IDirectSound_Release() has %d references, "
  65            "should have 0\n", ref);
  66     }
  67
  68     rc=IDirectSoundFullDuplex_QueryInterface(dsfdo,&IID_IDirectSound8,(LPVOID*)&ds8);
  69     ok(rc==(initialized?DS_OK:E_NOINTERFACE),"IDirectSoundFullDuplex_QueryInterface(IID_IDirectSound8) "
  70        "failed: %s\n",DXGetErrorString8(rc));
  71     if (rc==DS_OK) {
  72         IDirectSoundFullDuplex * dsfd1;
  73         rc=IDirectSound8_QueryInterface(ds8,&IID_IDirectSoundFullDuplex,(LPVOID*)&dsfd1);
  74         ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IDirectSoundFullDuplex) "
  75            "failed: %s\n",DXGetErrorString8(rc));
  76         if (rc==DS_OK) {
  77             ref=IDirectSoundFullDuplex_Release(dsfd1);
  78             ok(ref==1, "IDirectSoundFullDuplex_Release() has %d references, "
  79                "should have 1\n", ref);
  80         }
  81         ref=IDirectSound8_Release(ds8);
  82         ok(ref==0, "IDirectSound8_Release() has %d references, "
  83            "should have 0\n", ref);
  84     }
  85
  86     rc=IDirectSoundFullDuplex_QueryInterface(dsfdo,&IID_IDirectSoundCapture,(LPVOID*)&dsc);
  87     ok(rc==(initialized?DS_OK:E_NOINTERFACE),"IDirectSoundFullDuplex_QueryInterface(IID_IDirectSoundCapture) "
  88        "failed: %s\n",DXGetErrorString8(rc));
  89     if (rc==DS_OK) {
  90         ref=IDirectSoundCapture_Release(dsc);
  91         ok(ref==0, "IDirectSoundCapture_Release() has %d references, "
  92            "should have 0\n", ref);
  93     }
  94
  95     rc=IDirectSoundFullDuplex_QueryInterface(dsfdo,&IID_IDirectSoundFullDuplex,(LPVOID*)&dsfd);
  96     ok(rc==DS_OK,"IDirectSoundFullDuplex_QueryInterface(IID_IDirectSoundFullDuplex) "
  97        "failed: %s\n",DXGetErrorString8(rc));
  98     if (rc==DS_OK) {
  99         ok (dsfdo==dsfd, "different interfaces\n");
 100         ref=IDirectSound8_Release(dsfd);
 101     }
 102
 103     ref=IDirectSoundFullDuplex_Release(dsfdo);
 104     ok(ref==0, "IDirectSoundFullDuplex_Release() has %d references, "
 105        "should have 0\n", ref);
 106 }
 107
 108 static void IDirectSoundFullDuplex_tests(void)
 109 {
 110     HRESULT rc;
 111     LPDIRECTSOUNDFULLDUPLEX dsfdo = NULL;
 112     DSCBUFFERDESC DSCBufferDesc;
 113     DSBUFFERDESC DSBufferDesc;
 114     LPDIRECTSOUNDCAPTUREBUFFER8 pDSCBuffer8;
 115     LPDIRECTSOUNDBUFFER8 pDSBuffer8;
 116     WAVEFORMATEX wfex;
 117
 118     trace("Testing IDirectSoundFullDuplex\n");
 119
 120     /* try the COM class factory method of creation with no devices specified */
 121     rc=CoCreateInstance(&CLSID_DirectSoundFullDuplex, NULL,
 122                         CLSCTX_INPROC_SERVER, &IID_IDirectSoundFullDuplex,
 123                         (void**)&dsfdo);
 124     ok(rc==S_OK||rc==REGDB_E_CLASSNOTREG||rc==CLASS_E_CLASSNOTAVAILABLE,
 125        "CoCreateInstance(CLSID_DirectSoundFullDuplex) failed: %s (0x%08x)\n",
 126        DXGetErrorString8(rc), rc);
 127     if (rc==REGDB_E_CLASSNOTREG) {
 128         trace("  Class Not Registered\n");
 129         return;
 130     } else if (rc==CLASS_E_CLASSNOTAVAILABLE) {
 131         trace("  Class Not Available\n");
 132         return;
 133     }
 134     if (dsfdo)
 135         IDirectSoundFullDuplex_test(dsfdo, FALSE, NULL, NULL);
 136
 137     /* try the COM class factory method of creation with default devices
 138      * specified */
 139     rc=CoCreateInstance(&CLSID_DirectSoundFullDuplex, NULL,
 140                         CLSCTX_INPROC_SERVER, &IID_IDirectSoundFullDuplex,
 141                         (void**)&dsfdo);
 142     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSoundFullDuplex) failed: %s (0x%08x)\n",
 143        DXGetErrorString8(rc), rc);
 144     if (dsfdo)
 145         IDirectSoundFullDuplex_test(dsfdo, FALSE, &DSDEVID_DefaultCapture,
 146                                     &DSDEVID_DefaultPlayback);
 147
 148     /* try the COM class factory method of creation with default voice
 149      * devices specified */
 150     rc=CoCreateInstance(&CLSID_DirectSoundFullDuplex, NULL,
 151                         CLSCTX_INPROC_SERVER, &IID_IDirectSoundFullDuplex,
 152                         (void**)&dsfdo);
 153     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSoundFullDuplex) failed: %s (0x%08x)\n",
 154        DXGetErrorString8(rc), rc);
 155     if (dsfdo)
 156         IDirectSoundFullDuplex_test(dsfdo, FALSE, &DSDEVID_DefaultVoiceCapture,
 157                                     &DSDEVID_DefaultVoicePlayback);
 158
 159     /* try the COM class factory method of creation with a bad
 160      * IID specified */
 161     rc=CoCreateInstance(&CLSID_DirectSoundFullDuplex, NULL,
 162                         CLSCTX_INPROC_SERVER, &CLSID_DirectSoundPrivate,
 163                         (void**)&dsfdo);
 164     ok(rc==E_NOINTERFACE,
 165        "CoCreateInstance(CLSID_DirectSoundFullDuplex,CLSID_DirectSoundPrivate) "
 166        "should have failed: %s (0x%08x)\n",DXGetErrorString8(rc), rc);
 167
 168     ZeroMemory(&wfex, sizeof(wfex));
 169     wfex.wFormatTag = WAVE_FORMAT_PCM;
 170     wfex.nChannels = 1;
 171     wfex.nSamplesPerSec = 8000;
 172     wfex.wBitsPerSample = 16;
 173     wfex.nBlockAlign = (wfex.wBitsPerSample * wfex.nChannels) / 8;
 174     wfex.nAvgBytesPerSec = wfex.nSamplesPerSec * wfex.nBlockAlign;
 175
 176     ZeroMemory(&DSCBufferDesc, sizeof(DSCBufferDesc));
 177     DSCBufferDesc.dwSize = sizeof(DSCBufferDesc);
 178     DSCBufferDesc.dwFlags = DSCBCAPS_WAVEMAPPED;
 179     DSCBufferDesc.dwBufferBytes = 8192;
 180     DSCBufferDesc.lpwfxFormat = &wfex;
 181
 182     ZeroMemory(&DSBufferDesc, sizeof(DSBufferDesc));
 183     DSBufferDesc.dwSize = sizeof(DSBufferDesc);
 184     DSBufferDesc.dwFlags = DSBCAPS_GLOBALFOCUS;
 185     DSBufferDesc.dwBufferBytes = 8192;
 186     DSBufferDesc.lpwfxFormat = &wfex;
 187
 188     /* try with no device specified */
 189     rc=pDirectSoundFullDuplexCreate(NULL,NULL,&DSCBufferDesc,&DSBufferDesc,
 190                                     get_hwnd(),DSSCL_EXCLUSIVE ,&dsfdo,&pDSCBuffer8,
 191                                     &pDSBuffer8,NULL);
 192     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL||rc==DSERR_INVALIDCALL,
 193        "DirectSoundFullDuplexCreate(NULL,NULL) failed: %s\n",DXGetErrorString8(rc));
 194     if (rc==S_OK && dsfdo)
 195         IDirectSoundFullDuplex_test(dsfdo, TRUE, NULL, NULL);
 196
 197     /* try with default devices specified */
 198     rc=pDirectSoundFullDuplexCreate(&DSDEVID_DefaultCapture,
 199                                     &DSDEVID_DefaultPlayback,&DSCBufferDesc,
 200                                     &DSBufferDesc,get_hwnd(),DSSCL_EXCLUSIVE,&dsfdo,
 201                                     &pDSCBuffer8,&pDSBuffer8,NULL);
 202     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL||rc==DSERR_INVALIDCALL,
 203        "DirectSoundFullDuplexCreate(DSDEVID_DefaultCapture,"
 204        "DSDEVID_DefaultPlayback) failed: %s\n",
 205        DXGetErrorString8(rc));
 206     if (rc==DS_OK && dsfdo)
 207         IDirectSoundFullDuplex_test(dsfdo, TRUE, NULL, NULL);
 208
 209     /* try with default voice devices specified */
 210     rc=pDirectSoundFullDuplexCreate(&DSDEVID_DefaultVoiceCapture,
 211                                     &DSDEVID_DefaultVoicePlayback,
 212                                     &DSCBufferDesc,&DSBufferDesc,get_hwnd(),DSSCL_EXCLUSIVE,
 213                                     &dsfdo,&pDSCBuffer8,&pDSBuffer8,NULL);
 214     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL||rc==DSERR_INVALIDCALL,
 215        "DirectSoundFullDuplexCreate(DSDEVID_DefaultVoiceCapture,"
 216        "DSDEVID_DefaultVoicePlayback) failed: %s\n",
 217        DXGetErrorString8(rc));
 218     if (rc==DS_OK && dsfdo)
 219         IDirectSoundFullDuplex_test(dsfdo, TRUE, NULL, NULL);
 220
 221     /* try with bad devices specified */
 222     rc=pDirectSoundFullDuplexCreate(&DSDEVID_DefaultVoicePlayback,
 223                                     &DSDEVID_DefaultVoiceCapture,
 224                                     &DSCBufferDesc,&DSBufferDesc,get_hwnd(),DSSCL_EXCLUSIVE,
 225                                     &dsfdo,&pDSCBuffer8,&pDSBuffer8,NULL);
 226     ok(rc==DSERR_NODRIVER||rc==DSERR_INVALIDCALL,
 227        "DirectSoundFullDuplexCreate(DSDEVID_DefaultVoicePlayback,"
 228        "DSDEVID_DefaultVoiceCapture) should have failed: %s\n",
 229        DXGetErrorString8(rc));
 230     if (rc==DS_OK && dsfdo)
 231         IDirectSoundFullDuplex_Release(dsfdo);
 232 }
 233
 234 START_TEST(duplex)
 235 {
 236     HMODULE hDsound;
 237
 238     CoInitialize(NULL);
 239
 240     hDsound = LoadLibrary("dsound.dll");
 241     if (hDsound)
 242     {
 243         trace("DLL Version: %s\n", get_file_version("dsound.dll"));
 244
 245         pDirectSoundFullDuplexCreate=(void*)GetProcAddress(hDsound,
 246             "DirectSoundFullDuplexCreate");
 247         if (pDirectSoundFullDuplexCreate)
 248             IDirectSoundFullDuplex_tests();
 249         else
 250             skip("duplex test skipped\n");
 251
 252         FreeLibrary(hDsound);
 253     }
 254     else
 255         skip("dsound.dll not found!\n");
 256
 257     CoUninitialize();
 258 }