dlls/quartz/tests/dsoundrender.c

   1 /*
   2  * Unit tests for DSound Renderer functions
   3  *
   4  * Copyright (C) 2010 Maarten Lankhorst for CodeWeavers
   5  * Copyright (C) 2007 Google (Lei Zhang)
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #define COBJMACROS
  23
  24 #include "wine/test.h"
  25 #include "dshow.h"
  26 #include "initguid.h"
  27 #include "dsound.h"
  28 #include "amaudio.h"
  29
  30 #define QI_SUCCEED(iface, riid, ppv) hr = IUnknown_QueryInterface(iface, &riid, (LPVOID*)&ppv); \
  31     ok(hr == S_OK, "IUnknown_QueryInterface returned %x\n", hr); \
  32     ok(ppv != NULL, "Pointer is NULL\n");
  33
  34 #define RELEASE_EXPECT(iface, num) if (iface) { \
  35     hr = IUnknown_Release((IUnknown*)iface); \
  36     ok(hr == num, "IUnknown_Release should return %d, got %d\n", num, hr); \
  37 }
  38
  39 static IUnknown *pDSRender = NULL;
  40
  41 static BOOL create_dsound_renderer(void)
  42 {
  43     HRESULT hr;
  44
  45     hr = CoCreateInstance(&CLSID_DSoundRender, NULL, CLSCTX_INPROC_SERVER,
  46                           &IID_IUnknown, (LPVOID*)&pDSRender);
  47     return (hr == S_OK && pDSRender != NULL);
  48 }
  49
  50 static void release_dsound_renderer(void)
  51 {
  52     HRESULT hr;
  53
  54     hr = IUnknown_Release(pDSRender);
  55     ok(hr == 0, "IUnknown_Release failed with %x\n", hr);
  56 }
  57
  58 static HRESULT WINAPI PB_QueryInterface(IPropertyBag *iface, REFIID riid, void **ppv)
  59 {
  60     ok(0, "Should not be called\n");
  61     *ppv = NULL;
  62     return E_NOINTERFACE;
  63 }
  64
  65 static ULONG WINAPI PB_AddRef(IPropertyBag *iface)
  66 {
  67     ok(0, "Should not be called\n");
  68     return 2;
  69 }
  70
  71 static ULONG WINAPI PB_Release(IPropertyBag *iface)
  72 {
  73     ok(0, "Should not be called\n");
  74     return 1;
  75 }
  76
  77 static HRESULT WINAPI PB_Read(IPropertyBag *iface, LPCOLESTR name, VARIANT *var, IErrorLog *log)
  78 {
  79     static const WCHAR dsguid[] = { 'D','S','G','u','i','d', 0 };
  80     char temp[50];
  81     WideCharToMultiByte(CP_ACP, 0, name, -1, temp, sizeof(temp)-1, NULL, NULL);
  82     temp[sizeof(temp)-1] = 0;
  83     trace("Trying to read %s, type %u\n", temp, var->n1.n2.vt);
  84     if (!lstrcmpW(name, dsguid))
  85     {
  86         static const WCHAR defaultplayback[] =
  87         {
  88             '{','D','E','F','0','0','0','0','0','-',
  89             '9','C','6','D','-','4','7','E','D','-',
  90             'A','A','F','1','-','4','D','D','A','8',
  91             'F','2','B','5','C','0','3','}',0
  92         };
  93         ok(var->n1.n2.vt == VT_BSTR, "Wrong type asked: %u\n", var->n1.n2.vt);
  94         var->n1.n2.n3.bstrVal = SysAllocString(defaultplayback);
  95         return S_OK;
  96     }
  97     ok(0, "Unknown property '%s' queried\n", temp);
  98     return E_FAIL;
  99 }
 100
 101 static HRESULT WINAPI PB_Write(IPropertyBag *iface, LPCOLESTR name, VARIANT *var)
 102 {
 103     ok(0, "Should not be called\n");
 104     return E_FAIL;
 105 }
 106
 107 static IPropertyBagVtbl PB_Vtbl =
 108 {
 109     PB_QueryInterface,
 110     PB_AddRef,
 111     PB_Release,
 112     PB_Read,
 113     PB_Write
 114 };
 115
 116 static void test_query_interface(void)
 117 {
 118     HRESULT hr;
 119     IBaseFilter *pBaseFilter = NULL;
 120     IBasicAudio *pBasicAudio = NULL;
 121     IMediaPosition *pMediaPosition = NULL;
 122     IMediaSeeking *pMediaSeeking = NULL;
 123     IQualityControl *pQualityControl = NULL;
 124     IPersistPropertyBag *ppb = NULL;
 125     IDirectSound3DBuffer *ds3dbuf = NULL;
 126     IReferenceClock *clock = NULL;
 127     IAMDirectSound *pAMDirectSound = NULL;
 128
 129     QI_SUCCEED(pDSRender, IID_IBaseFilter, pBaseFilter);
 130     RELEASE_EXPECT(pBaseFilter, 1);
 131     QI_SUCCEED(pDSRender, IID_IBasicAudio, pBasicAudio);
 132     RELEASE_EXPECT(pBasicAudio, 1);
 133     QI_SUCCEED(pDSRender, IID_IMediaSeeking, pMediaSeeking);
 134     RELEASE_EXPECT(pMediaSeeking, 1);
 135     QI_SUCCEED(pDSRender, IID_IReferenceClock, clock);
 136     RELEASE_EXPECT(clock, 1);
 137     QI_SUCCEED(pDSRender, IID_IAMDirectSound, pAMDirectSound);
 138     RELEASE_EXPECT( pAMDirectSound, 1);
 139     todo_wine {
 140     QI_SUCCEED(pDSRender, IID_IDirectSound3DBuffer, ds3dbuf);
 141     RELEASE_EXPECT(ds3dbuf, 1);
 142     QI_SUCCEED(pDSRender, IID_IPersistPropertyBag, ppb);
 143     if (ppb)
 144     {
 145         IPropertyBag bag = { &PB_Vtbl };
 146         hr = IPersistPropertyBag_Load(ppb, &bag, NULL);
 147         ok(hr == S_OK, "Couldn't load default device: %08x\n", hr);
 148     }
 149     RELEASE_EXPECT(ppb, 1);
 150     }
 151     QI_SUCCEED(pDSRender, IID_IMediaPosition, pMediaPosition);
 152     RELEASE_EXPECT(pMediaPosition, 1);
 153     QI_SUCCEED(pDSRender, IID_IQualityControl, pQualityControl);
 154     RELEASE_EXPECT(pQualityControl, 1);
 155 }
 156
 157 static void test_pin(IPin *pin)
 158 {
 159     IMemInputPin *mpin = NULL;
 160
 161     IPin_QueryInterface(pin, &IID_IMemInputPin, (void **)&mpin);
 162
 163     ok(mpin != NULL, "No IMemInputPin found!\n");
 164     if (mpin)
 165     {
 166         ok(IMemInputPin_ReceiveCanBlock(mpin) == S_OK, "Receive can't block for pin!\n");
 167         ok(IMemInputPin_NotifyAllocator(mpin, NULL, 0) == E_POINTER, "NotifyAllocator likes a NULL pointer argument\n");
 168         IMemInputPin_Release(mpin);
 169     }
 170     /* TODO */
 171 }
 172
 173 static void test_basefilter(void)
 174 {
 175     IEnumPins *pin_enum = NULL;
 176     IBaseFilter *base = NULL;
 177     IPin *pins[2];
 178     ULONG ref;
 179     HRESULT hr;
 180
 181     IUnknown_QueryInterface(pDSRender, &IID_IBaseFilter, (void **)&base);
 182     if (base == NULL)
 183     {
 184         /* test_query_interface handles this case */
 185         skip("No IBaseFilter\n");
 186         return;
 187     }
 188
 189     hr = IBaseFilter_EnumPins(base, NULL);
 190     ok(hr == E_POINTER, "hr = %08x and not E_POINTER\n", hr);
 191
 192     hr= IBaseFilter_EnumPins(base, &pin_enum);
 193     ok(hr == S_OK, "hr = %08x and not S_OK\n", hr);
 194
 195     hr = IEnumPins_Next(pin_enum, 1, NULL, NULL);
 196     ok(hr == E_POINTER, "hr = %08x and not E_POINTER\n", hr);
 197
 198     hr = IEnumPins_Next(pin_enum, 2, pins, NULL);
 199     ok(hr == E_INVALIDARG, "hr = %08x and not E_INVALIDARG\n", hr);
 200
 201     pins[0] = (void *)0xdead;
 202     pins[1] = (void *)0xdeed;
 203
 204     hr = IEnumPins_Next(pin_enum, 2, pins, &ref);
 205     ok(hr == S_FALSE, "hr = %08x instead of S_FALSE\n", hr);
 206     ok(pins[0] != (void *)0xdead && pins[0] != NULL, "pins[0] = %p\n", pins[0]);
 207     if (pins[0] != (void *)0xdead && pins[0] != NULL)
 208     {
 209         test_pin(pins[0]);
 210         IPin_Release(pins[0]);
 211     }
 212
 213     ok(pins[1] == (void *)0xdeed, "pins[1] = %p\n", pins[1]);
 214
 215     ref = IEnumPins_Release(pin_enum);
 216     ok(ref == 0, "ref is %u and not 0!\n", ref);
 217
 218     IBaseFilter_Release(base);
 219 }
 220
 221 START_TEST(dsoundrender)
 222 {
 223     CoInitialize(NULL);
 224     if (!create_dsound_renderer())
 225         return;
 226
 227     test_query_interface();
 228     test_basefilter();
 229
 230     release_dsound_renderer();
 231
 232     CoUninitialize();
 233 }