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 #define NONAMELESSSTRUCT
  22 #define NONAMELESSUNION
  23 #include <windows.h>
  24
  25 #include <stdio.h>
  26
  27 #include "wine/test.h"
  28 #include "dsound.h"
  29 #include "mmreg.h"
  30 #include "dxerr8.h"
  31 #include "dsconf.h"
  32
  33 #include "dsound_test.h"
  34
  35 static HRESULT (WINAPI *pDirectSoundFullDuplexCreate)(LPCGUID, LPCGUID,
  36     LPCDSCBUFFERDESC, LPCDSBUFFERDESC, HWND, DWORD, LPDIRECTSOUNDFULLDUPLEX *,
  37     LPDIRECTSOUNDCAPTUREBUFFER8*, LPDIRECTSOUNDBUFFER8*, LPUNKNOWN)=NULL;
  38
  39 static void IDirectSoundFullDuplex_test(LPDIRECTSOUNDFULLDUPLEX dsfdo,
  40                                         BOOL initialized, LPCGUID lpGuidCapture,
  41                                         LPCGUID lpGuidRender)
  42 {
  43     HRESULT rc;
  44     int ref;
  45     IUnknown * unknown;
  46     IDirectSound * ds;
  47     IDirectSound8 * ds8;
  48     IDirectSoundCapture * dsc;
  49     IDirectSoundFullDuplex * dsfd;
  50
  51     /* Try to Query for objects */
  52     rc=IDirectSoundFullDuplex_QueryInterface(dsfdo,&IID_IUnknown,(LPVOID*)&unknown);
  53     ok(rc==DS_OK,"IDirectSoundFullDuplex_QueryInterface(IID_IUnknown) failed: %s\n",
  54        DXGetErrorString8(rc));
  55     if (rc==DS_OK) {
  56         ref=IDirectSoundFullDuplex_Release(unknown);
  57         ok(ref==0, "IDirectSoundFullDuplex_Release() has %d references, "
  58            "should have 0\n", ref);
  59     }
  60
  61     rc=IDirectSoundFullDuplex_QueryInterface(dsfdo,&IID_IDirectSound,(LPVOID*)&ds);
  62     ok(rc==(initialized?DS_OK:E_NOINTERFACE),"IDirectSoundFullDuplex_QueryInterface(IID_IDirectSound) failed: %s\n",
  63        DXGetErrorString8(rc));
  64     if (rc==DS_OK) {
  65         ref=IDirectSound_Release(ds);
  66         ok(ref==0, "IDirectSound_Release() has %d references, "
  67            "should have 0\n", ref);
  68     }
  69
  70     rc=IDirectSoundFullDuplex_QueryInterface(dsfdo,&IID_IDirectSound8,(LPVOID*)&ds8);
  71     ok(rc==(initialized?DS_OK:E_NOINTERFACE),"IDirectSoundFullDuplex_QueryInterface(IID_IDirectSound8) "
  72        "failed: %s\n",DXGetErrorString8(rc));
  73     if (rc==DS_OK) {
  74         IDirectSoundFullDuplex * dsfd1;
  75         rc=IDirectSound8_QueryInterface(ds8,&IID_IDirectSoundFullDuplex,(LPVOID*)&dsfd1);
  76         ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IDirectSoundFullDuplex) "
  77            "failed: %s\n",DXGetErrorString8(rc));
  78         if (rc==DS_OK) {
  79             ref=IDirectSoundFullDuplex_Release(dsfd1);
  80             ok(ref==1, "IDirectSoundFullDuplex_Release() has %d references, "
  81                "should have 1\n", ref);
  82         }
  83         ref=IDirectSound8_Release(ds8);
  84         ok(ref==0, "IDirectSound8_Release() has %d references, "
  85            "should have 0\n", ref);
  86     }
  87
  88     rc=IDirectSoundFullDuplex_QueryInterface(dsfdo,&IID_IDirectSoundCapture,(LPVOID*)&dsc);
  89     ok(rc==(initialized?DS_OK:E_NOINTERFACE),"IDirectSoundFullDuplex_QueryInterface(IID_IDirectSoundCapture) "
  90        "failed: %s\n",DXGetErrorString8(rc));
  91     if (rc==DS_OK) {
  92         ref=IDirectSoundCapture_Release(dsc);
  93         ok(ref==0, "IDirectSoundCapture_Release() has %d references, "
  94            "should have 0\n", ref);
  95     }
  96
  97     rc=IDirectSoundFullDuplex_QueryInterface(dsfdo,&IID_IDirectSoundFullDuplex,(LPVOID*)&dsfd);
  98     ok(rc==DS_OK,"IDirectSoundFullDuplex_QueryInterface(IID_IDirectSoundFullDuplex) "
  99        "failed: %s\n",DXGetErrorString8(rc));
 100     if (rc==DS_OK) {
 101         ok (dsfdo==dsfd, "different interfaces\n");
 102         ref=IDirectSound8_Release(dsfd);
 103     }
 104
 105     ref=IDirectSoundFullDuplex_Release(dsfdo);
 106     ok(ref==0, "IDirectSoundFullDuplex_Release() has %d references, "
 107        "should have 0\n", ref);
 108 }
 109
 110 static void IDirectSoundFullDuplex_tests(void)
 111 {
 112     HRESULT rc;
 113     LPDIRECTSOUNDFULLDUPLEX dsfdo = NULL;
 114     DSCBUFFERDESC DSCBufferDesc;
 115     DSBUFFERDESC DSBufferDesc;
 116     LPDIRECTSOUNDCAPTUREBUFFER8 pDSCBuffer8;
 117     LPDIRECTSOUNDBUFFER8 pDSBuffer8;
 118     WAVEFORMATEX wfex;
 119
 120     trace("Testing IDirectSoundFullDuplex\n");
 121
 122     /* try the COM class factory method of creation with no devices specified */
 123     rc=CoCreateInstance(&CLSID_DirectSoundFullDuplex, NULL,
 124                         CLSCTX_INPROC_SERVER, &IID_IDirectSoundFullDuplex,
 125                         (void**)&dsfdo);
 126     ok(rc==S_OK||rc==REGDB_E_CLASSNOTREG||rc==CLASS_E_CLASSNOTAVAILABLE,
 127        "CoCreateInstance(CLSID_DirectSoundFullDuplex) failed: %s (0x%08lx)\n",
 128        DXGetErrorString8(rc), rc);
 129     if (rc==REGDB_E_CLASSNOTREG) {
 130         trace("  Class Not Registered\n");
 131         return;
 132     } else if (rc==CLASS_E_CLASSNOTAVAILABLE) {
 133         trace("  Class Not Available\n");
 134         return;
 135     }
 136     if (dsfdo)
 137         IDirectSoundFullDuplex_test(dsfdo, FALSE, NULL, NULL);
 138
 139     /* try the COM class factory method of creation with default devices
 140      * specified */
 141     rc=CoCreateInstance(&CLSID_DirectSoundFullDuplex, NULL,
 142                         CLSCTX_INPROC_SERVER, &IID_IDirectSoundFullDuplex,
 143                         (void**)&dsfdo);
 144     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSoundFullDuplex) failed: %s (0x%08lx)\n",
 145        DXGetErrorString8(rc), rc);
 146     if (dsfdo)
 147         IDirectSoundFullDuplex_test(dsfdo, FALSE, &DSDEVID_DefaultCapture,
 148                                     &DSDEVID_DefaultPlayback);
 149
 150     /* try the COM class factory method of creation with default voice
 151      * devices specified */
 152     rc=CoCreateInstance(&CLSID_DirectSoundFullDuplex, NULL,
 153                         CLSCTX_INPROC_SERVER, &IID_IDirectSoundFullDuplex,
 154                         (void**)&dsfdo);
 155     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSoundFullDuplex) failed: %s (0x%08lx)\n",
 156        DXGetErrorString8(rc), rc);
 157     if (dsfdo)
 158         IDirectSoundFullDuplex_test(dsfdo, FALSE, &DSDEVID_DefaultVoiceCapture,
 159                                     &DSDEVID_DefaultVoicePlayback);
 160
 161     /* try the COM class factory method of creation with a bad
 162      * IID specified */
 163     rc=CoCreateInstance(&CLSID_DirectSoundFullDuplex, NULL,
 164                         CLSCTX_INPROC_SERVER, &CLSID_DirectSoundPrivate,
 165                         (void**)&dsfdo);
 166     ok(rc==E_NOINTERFACE,
 167        "CoCreateInstance(CLSID_DirectSoundFullDuplex,CLSID_DirectSoundPrivate) "
 168        "should have failed: %s (0x%08lx)\n",DXGetErrorString8(rc), rc);
 169
 170     ZeroMemory(&wfex, sizeof(wfex));
 171     wfex.wFormatTag = WAVE_FORMAT_PCM;
 172     wfex.nChannels = 1;
 173     wfex.nSamplesPerSec = 8000;
 174     wfex.wBitsPerSample = 16;
 175     wfex.nBlockAlign = (wfex.wBitsPerSample * wfex.nChannels) / 8;
 176     wfex.nAvgBytesPerSec = wfex.nSamplesPerSec * wfex.nBlockAlign;
 177
 178     ZeroMemory(&DSCBufferDesc, sizeof(DSCBufferDesc));
 179     DSCBufferDesc.dwSize = sizeof(DSCBufferDesc);
 180     DSCBufferDesc.dwFlags = DSCBCAPS_WAVEMAPPED;
 181     DSCBufferDesc.dwBufferBytes = 8192;
 182     DSCBufferDesc.lpwfxFormat = &wfex;
 183
 184     ZeroMemory(&DSBufferDesc, sizeof(DSBufferDesc));
 185     DSBufferDesc.dwSize = sizeof(DSBufferDesc);
 186     DSBufferDesc.dwFlags = DSBCAPS_GLOBALFOCUS;
 187     DSBufferDesc.dwBufferBytes = 8192;
 188     DSBufferDesc.lpwfxFormat = &wfex;
 189
 190     /* try with no device specified */
 191     rc=pDirectSoundFullDuplexCreate(NULL,NULL,&DSCBufferDesc,&DSBufferDesc,
 192                                     get_hwnd(),DSSCL_EXCLUSIVE ,&dsfdo,&pDSCBuffer8,
 193                                     &pDSBuffer8,NULL);
 194     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL||rc==DSERR_INVALIDCALL,
 195        "DirectSoundFullDuplexCreate(NULL,NULL) failed: %s\n",DXGetErrorString8(rc));
 196     if (rc==S_OK && dsfdo)
 197         IDirectSoundFullDuplex_test(dsfdo, TRUE, NULL, NULL);
 198
 199     /* try with default devices specified */
 200     rc=pDirectSoundFullDuplexCreate(&DSDEVID_DefaultCapture,
 201                                     &DSDEVID_DefaultPlayback,&DSCBufferDesc,
 202                                     &DSBufferDesc,get_hwnd(),DSSCL_EXCLUSIVE,&dsfdo,
 203                                     &pDSCBuffer8,&pDSBuffer8,NULL);
 204     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL||rc==DSERR_INVALIDCALL,
 205        "DirectSoundFullDuplexCreate(DSDEVID_DefaultCapture,"
 206        "DSDEVID_DefaultPlayback) failed: %s\n",
 207        DXGetErrorString8(rc));
 208     if (rc==DS_OK && dsfdo)
 209         IDirectSoundFullDuplex_test(dsfdo, TRUE, NULL, NULL);
 210
 211     /* try with default voice devices specified */
 212     rc=pDirectSoundFullDuplexCreate(&DSDEVID_DefaultVoiceCapture,
 213                                     &DSDEVID_DefaultVoicePlayback,
 214                                     &DSCBufferDesc,&DSBufferDesc,get_hwnd(),DSSCL_EXCLUSIVE,
 215                                     &dsfdo,&pDSCBuffer8,&pDSBuffer8,NULL);
 216     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL||rc==DSERR_INVALIDCALL,
 217        "DirectSoundFullDuplexCreate(DSDEVID_DefaultVoiceCapture,"
 218        "DSDEVID_DefaultVoicePlayback) failed: %s\n",
 219        DXGetErrorString8(rc));
 220     if (rc==DS_OK && dsfdo)
 221         IDirectSoundFullDuplex_test(dsfdo, TRUE, NULL, NULL);
 222
 223     /* try with bad devices specified */
 224     rc=pDirectSoundFullDuplexCreate(&DSDEVID_DefaultVoicePlayback,
 225                                     &DSDEVID_DefaultVoiceCapture,
 226                                     &DSCBufferDesc,&DSBufferDesc,get_hwnd(),DSSCL_EXCLUSIVE,
 227                                     &dsfdo,&pDSCBuffer8,&pDSBuffer8,NULL);
 228     ok(rc==DSERR_NODRIVER||rc==DSERR_INVALIDCALL,
 229        "DirectSoundFullDuplexCreate(DSDEVID_DefaultVoicePlayback,"
 230        "DSDEVID_DefaultVoiceCapture) should have failed: %s\n",
 231        DXGetErrorString8(rc));
 232     if (rc==DS_OK && dsfdo)
 233         IDirectSoundFullDuplex_Release(dsfdo);
 234 }
 235
 236 START_TEST(duplex)
 237 {
 238     HMODULE hDsound;
 239
 240     CoInitialize(NULL);
 241
 242     hDsound = LoadLibraryA("dsound.dll");
 243     if (!hDsound) {
 244         trace("dsound.dll not found\n");
 245         goto done;
 246     }
 247
 248     trace("DLL Version: %s\n", get_file_version("dsound.dll"));
 249
 250     pDirectSoundFullDuplexCreate=(void*)GetProcAddress(hDsound,"DirectSoundFullDuplexCreate");
 251     if (!pDirectSoundFullDuplexCreate)
 252     {
 253         trace("duplex test skipped\n");
 254         goto done;
 255     }
 256
 257     IDirectSoundFullDuplex_tests();
 258
 259 done:
 260     CoUninitialize();
 261 }