dlls/dswave/tests/dswave.c

   1 /*
   2  * Copyright 2014 Michael Stefaniuc
   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 <stdarg.h>
  22 #include <windef.h>
  23 #include <initguid.h>
  24 #include <wine/test.h>
  25 #include <dmusici.h>
  26
  27 DEFINE_GUID(IID_IDirectMusicWavePRIVATE, 0x69e934e4, 0x97f1, 0x4f1d, 0x88, 0xe8, 0xf2, 0xac, 0x88,
  28         0x67, 0x13, 0x27);
  29
  30 static BOOL missing_dswave(void)
  31 {
  32     IDirectMusicObject *dmo;
  33     HRESULT hr = CoCreateInstance(&CLSID_DirectSoundWave, NULL, CLSCTX_INPROC_SERVER,
  34             &IID_IDirectMusicObject, (void**)&dmo);
  35
  36     if (hr == S_OK && dmo)
  37     {
  38         IDirectMusicObject_Release(dmo);
  39         return FALSE;
  40     }
  41     return TRUE;
  42 }
  43
  44 static void test_COM(void)
  45 {
  46     IDirectMusicObject *dmo = (IDirectMusicObject*)0xdeadbeef;
  47     IPersistStream *ps;
  48     IUnknown *unk;
  49     ULONG refcount;
  50     HRESULT hr;
  51
  52     /* COM aggregation */
  53     hr = CoCreateInstance(&CLSID_DirectSoundWave, (IUnknown*)&dmo, CLSCTX_INPROC_SERVER,
  54             &IID_IUnknown, (void**)&dmo);
  55     ok(hr == CLASS_E_NOAGGREGATION,
  56             "DirectSoundWave create failed: %08x, expected CLASS_E_NOAGGREGATION\n", hr);
  57     ok(!dmo, "dmo = %p\n", dmo);
  58
  59     /* Invalid RIID */
  60     hr = CoCreateInstance(&CLSID_DirectSoundWave, NULL, CLSCTX_INPROC_SERVER,
  61             &IID_IDirectMusicSegment8, (void**)&dmo);
  62     ok(hr == E_NOINTERFACE, "DirectSoundWave create failed: %08x, expected E_NOINTERFACE\n", hr);
  63
  64     /* Same refcount for all DirectSoundWave interfaces */
  65     hr = CoCreateInstance(&CLSID_DirectSoundWave, NULL, CLSCTX_INPROC_SERVER,
  66             &IID_IDirectMusicObject, (void**)&dmo);
  67     ok(hr == S_OK, "DirectSoundWave create failed: %08x, expected S_OK\n", hr);
  68     refcount = IDirectMusicObject_AddRef(dmo);
  69     ok(refcount == 2, "refcount == %u, expected 2\n", refcount);
  70
  71     hr = IDirectMusicObject_QueryInterface(dmo, &IID_IPersistStream, (void**)&ps);
  72     ok(hr == S_OK, "QueryInterface for IID_IPersistStream failed: %08x\n", hr);
  73     refcount = IPersistStream_AddRef(ps);
  74     ok(refcount == 4, "refcount == %u, expected 4\n", refcount);
  75     IPersistStream_Release(ps);
  76
  77     hr = IDirectMusicObject_QueryInterface(dmo, &IID_IUnknown, (void**)&unk);
  78     ok(hr == S_OK, "QueryInterface for IID_IUnknown failed: %08x\n", hr);
  79     refcount = IUnknown_AddRef(unk);
  80     ok(refcount == 5, "refcount == %u, expected 5\n", refcount);
  81     refcount = IUnknown_Release(unk);
  82
  83     hr = IDirectMusicObject_QueryInterface(dmo, &IID_IDirectMusicWavePRIVATE, (void**)&unk);
  84     todo_wine ok(hr == S_OK, "QueryInterface for IID_IDirectMusicWavePRIVATE failed: %08x\n", hr);
  85     if (hr == S_OK) {
  86         refcount = IUnknown_AddRef(unk);
  87         ok(refcount == 6, "refcount == %u, expected 6\n", refcount);
  88         refcount = IUnknown_Release(unk);
  89     }
  90
  91     /* Interfaces that native does not support */
  92     hr = IDirectMusicObject_QueryInterface(dmo, &IID_IDirectMusicSegment, (void**)&unk);
  93     ok(hr == E_NOINTERFACE, "QueryInterface for IID_IDirectMusicSegment failed: %08x\n", hr);
  94     hr = IDirectMusicObject_QueryInterface(dmo, &IID_IDirectMusicSegment8, (void**)&unk);
  95     ok(hr == E_NOINTERFACE, "QueryInterface for IID_IDirectMusicSegment8 failed: %08x\n", hr);
  96
  97     while (IDirectMusicObject_Release(dmo));
  98 }
  99
 100 static void test_dswave(void)
 101 {
 102     IDirectMusicObject *dmo;
 103     IPersistStream *ps;
 104     CLSID class = { 0 };
 105     ULARGE_INTEGER size;
 106     HRESULT hr;
 107
 108     hr = CoCreateInstance(&CLSID_DirectSoundWave, NULL, CLSCTX_INPROC_SERVER,
 109             &IID_IDirectMusicObject, (void**)&dmo);
 110     ok(hr == S_OK, "DirectSoundWave create failed: %08x, expected S_OK\n", hr);
 111
 112     /* IPersistStream */
 113     hr = IDirectMusicObject_QueryInterface(dmo, &IID_IPersistStream, (void**)&ps);
 114     ok(hr == S_OK, "QueryInterface for IID_IPersistStream failed: %08x\n", hr);
 115     hr = IPersistStream_GetClassID(ps, &class);
 116     todo_wine ok(hr == S_OK, "IPersistStream_GetClassID failed: %08x\n", hr);
 117     todo_wine ok(IsEqualGUID(&class, &CLSID_DirectSoundWave),
 118             "Expected class CLSID_DirectSoundWave got %s\n", wine_dbgstr_guid(&class));
 119
 120     /* Unimplemented IPersistStream methods */
 121     hr = IPersistStream_IsDirty(ps);
 122     todo_wine ok(hr == S_FALSE, "IPersistStream_IsDirty failed: %08x\n", hr);
 123     hr = IPersistStream_GetSizeMax(ps, &size);
 124     ok(hr == E_NOTIMPL, "IPersistStream_GetSizeMax failed: %08x\n", hr);
 125     hr = IPersistStream_Save(ps, NULL, TRUE);
 126     ok(hr == E_NOTIMPL, "IPersistStream_Save failed: %08x\n", hr);
 127
 128     while (IDirectMusicObject_Release(dmo));
 129 }
 130
 131 START_TEST(dswave)
 132 {
 133     CoInitialize(NULL);
 134
 135     if (missing_dswave())
 136     {
 137         skip("dswave not available\n");
 138         CoUninitialize();
 139         return;
 140     }
 141     test_COM();
 142     test_dswave();
 143
 144     CoUninitialize();
 145 }