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 NONAMELESSUNION
  23 #define COBJMACROS
  24
  25 #include "wine/test.h"
  26 #include "dshow.h"
  27 #include "initguid.h"
  28 #include "dsound.h"
  29 #include "amaudio.h"
  30
  31 #define QI_SUCCEED(iface, riid, ppv) hr = IUnknown_QueryInterface(iface, &riid, (LPVOID*)&ppv); \
  32     ok(hr == S_OK, "IUnknown_QueryInterface returned %x\n", hr); \
  33     ok(ppv != NULL, "Pointer is NULL\n");
  34
  35 #define RELEASE_EXPECT(iface, num) if (iface) { \
  36     hr = IUnknown_Release((IUnknown*)iface); \
  37     ok(hr == num, "IUnknown_Release should return %d, got %d\n", num, hr); \
  38 }
  39
  40 static IUnknown *pDSRender = NULL;
  41
  42 static int create_dsound_renderer(void)
  43 {
  44     HRESULT hr;
  45
  46     hr = CoCreateInstance(&CLSID_DSoundRender, NULL, CLSCTX_INPROC_SERVER,
  47                           &IID_IUnknown, (LPVOID*)&pDSRender);
  48     return (hr == S_OK && pDSRender != NULL);
  49 }
  50
  51 static void release_dsound_renderer(void)
  52 {
  53     HRESULT hr;
  54
  55     hr = IUnknown_Release(pDSRender);
  56     ok(hr == 0, "IUnknown_Release failed with %x\n", hr);
  57 }
  58
  59 static HRESULT WINAPI PB_QueryInterface(IPropertyBag *iface, REFIID riid, void **ppv)
  60 {
  61     ok(0, "Should not be called\n");
  62     *ppv = NULL;
  63     return E_NOINTERFACE;
  64 }
  65
  66 static ULONG WINAPI PB_AddRef(IPropertyBag *iface)
  67 {
  68     ok(0, "Should not be called\n");
  69     return 2;
  70 }
  71
  72 static ULONG WINAPI PB_Release(IPropertyBag *iface)
  73 {
  74     ok(0, "Should not be called\n");
  75     return 1;
  76 }
  77
  78 static HRESULT WINAPI PB_Read(IPropertyBag *iface, LPCOLESTR name, VARIANT *var, IErrorLog *log)
  79 {
  80     static const WCHAR dsguid[] = { 'D','S','G','u','i','d', 0 };
  81     char temp[50];
  82     WideCharToMultiByte(CP_ACP, 0, name, -1, temp, sizeof(temp)-1, NULL, NULL);
  83     temp[sizeof(temp)-1] = 0;
  84     trace("Trying to read %s, type %u\n", temp, var->n1.n2.vt);
  85     if (!lstrcmpW(name, dsguid))
  86     {
  87         static const WCHAR defaultplayback[] =
  88         {
  89             '{','D','E','F','0','0','0','0','0','-',
  90             '9','C','6','D','-','4','7','E','D','-',
  91             'A','A','F','1','-','4','D','D','A','8',
  92             'F','2','B','5','C','0','3','}',0
  93         };
  94         ok(var->n1.n2.vt == VT_BSTR, "Wrong type asked: %u\n", var->n1.n2.vt);
  95         var->n1.n2.n3.bstrVal = SysAllocString(defaultplayback);
  96         return S_OK;
  97     }
  98     ok(0, "Unknown property '%s' queried\n", temp);
  99     return E_FAIL;
 100 }
 101
 102 static HRESULT WINAPI PB_Write(IPropertyBag *iface, LPCOLESTR name, VARIANT *var)
 103 {
 104     ok(0, "Should not be called\n");
 105     return E_FAIL;
 106 }
 107
 108 static IPropertyBagVtbl PB_Vtbl =
 109 {
 110     PB_QueryInterface,
 111     PB_AddRef,
 112     PB_Release,
 113     PB_Read,
 114     PB_Write
 115 };
 116
 117 static void test_query_interface(void)
 118 {
 119     HRESULT hr;
 120     IBaseFilter *pBaseFilter = NULL;
 121     IBasicAudio *pBasicAudio = NULL;
 122     IMediaPosition *pMediaPosition = NULL;
 123     IMediaSeeking *pMediaSeeking = NULL;
 124     IQualityControl *pQualityControl = NULL;
 125     IPersistPropertyBag *ppb = NULL;
 126     IDirectSound3DBuffer *ds3dbuf = NULL;
 127     IReferenceClock *clock = NULL;
 128     IAMDirectSound *pAMDirectSound = NULL;
 129
 130     QI_SUCCEED(pDSRender, IID_IBaseFilter, pBaseFilter);
 131     RELEASE_EXPECT(pBaseFilter, 1);
 132     QI_SUCCEED(pDSRender, IID_IBasicAudio, pBasicAudio);
 133     RELEASE_EXPECT(pBasicAudio, 1);
 134     QI_SUCCEED(pDSRender, IID_IMediaSeeking, pMediaSeeking);
 135     RELEASE_EXPECT(pMediaSeeking, 1);
 136     QI_SUCCEED(pDSRender, IID_IReferenceClock, clock);
 137     RELEASE_EXPECT(clock, 1);
 138     QI_SUCCEED(pDSRender, IID_IAMDirectSound, pAMDirectSound);
 139     RELEASE_EXPECT( pAMDirectSound, 1);
 140     todo_wine {
 141     QI_SUCCEED(pDSRender, IID_IDirectSound3DBuffer, ds3dbuf);
 142     RELEASE_EXPECT(ds3dbuf, 1);
 143     QI_SUCCEED(pDSRender, IID_IPersistPropertyBag, ppb);
 144     if (ppb)
 145     {
 146         IPropertyBag bag = { &PB_Vtbl };
 147         hr = IPersistPropertyBag_Load(ppb, &bag, NULL);
 148         ok(hr == S_OK, "Couldn't load default device: %08x\n", hr);
 149     }
 150     RELEASE_EXPECT(ppb, 1);
 151     }
 152     QI_SUCCEED(pDSRender, IID_IMediaPosition, pMediaPosition);
 153     RELEASE_EXPECT(pMediaPosition, 1);
 154     QI_SUCCEED(pDSRender, IID_IQualityControl, pQualityControl);
 155     RELEASE_EXPECT(pQualityControl, 1);
 156 }
 157
 158 static void test_pin(IPin *pin)
 159 {
 160     IMemInputPin *mpin = NULL;
 161
 162     IPin_QueryInterface(pin, &IID_IMemInputPin, (void **)&mpin);
 163
 164     ok(mpin != NULL, "No IMemInputPin found!\n");
 165     if (mpin)
 166     {
 167         ok(IMemInputPin_ReceiveCanBlock(mpin) == S_OK, "Receive can't block for pin!\n");
 168         ok(IMemInputPin_NotifyAllocator(mpin, NULL, 0) == E_POINTER, "NotifyAllocator likes a NULL pointer argument\n");
 169         IMemInputPin_Release(mpin);
 170     }
 171     /* TODO */
 172 }
 173
 174 static void test_basefilter(void)
 175 {
 176     IEnumPins *pin_enum = NULL;
 177     IBaseFilter *base = NULL;
 178     IPin *pins[2];
 179     ULONG ref;
 180     HRESULT hr;
 181
 182     IUnknown_QueryInterface(pDSRender, &IID_IBaseFilter, (void *)&base);
 183     if (base == NULL)
 184     {
 185         /* test_query_interface handles this case */
 186         skip("No IBaseFilter\n");
 187         return;
 188     }
 189
 190     hr = IBaseFilter_EnumPins(base, NULL);
 191     ok(hr == E_POINTER, "hr = %08x and not E_POINTER\n", hr);
 192
 193     hr= IBaseFilter_EnumPins(base, &pin_enum);
 194     ok(hr == S_OK, "hr = %08x and not S_OK\n", hr);
 195
 196     hr = IEnumPins_Next(pin_enum, 1, NULL, NULL);
 197     ok(hr == E_POINTER, "hr = %08x and not E_POINTER\n", hr);
 198
 199     hr = IEnumPins_Next(pin_enum, 2, pins, NULL);
 200     ok(hr == E_INVALIDARG, "hr = %08x and not E_INVALIDARG\n", hr);
 201
 202     pins[0] = (void *)0xdead;
 203     pins[1] = (void *)0xdeed;
 204
 205     hr = IEnumPins_Next(pin_enum, 2, pins, &ref);
 206     ok(hr == S_FALSE, "hr = %08x instead of S_FALSE\n", hr);
 207     ok(pins[0] != (void *)0xdead && pins[0] != NULL, "pins[0] = %p\n", pins[0]);
 208     if (pins[0] != (void *)0xdead && pins[0] != NULL)
 209     {
 210         test_pin(pins[0]);
 211         IPin_Release(pins[0]);
 212     }
 213
 214     ok(pins[1] == (void *)0xdeed, "pins[1] = %p\n", pins[1]);
 215
 216     ref = IEnumPins_Release(pin_enum);
 217     ok(ref == 0, "ref is %u and not 0!\n", ref);
 218
 219     IBaseFilter_Release(base);
 220 }
 221
 222 START_TEST(dsoundrender)
 223 {
 224     CoInitialize(NULL);
 225     if (!create_dsound_renderer())
 226         return;
 227
 228     test_query_interface();
 229     test_basefilter();
 230
 231     release_dsound_renderer();
 232
 233     CoUninitialize();
 234 }