2 * Unit tests for dmusic functions
4 * Copyright (C) 2012 Christian Costa
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.
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.
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
25 #include "wine/test.h"
32 static inline char* debugstr_guid(CONST GUID
*id
)
34 static char string
[39];
35 sprintf(string
, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
36 id
->Data1
, id
->Data2
, id
->Data3
,
37 id
->Data4
[0], id
->Data4
[1], id
->Data4
[2], id
->Data4
[3],
38 id
->Data4
[4], id
->Data4
[5], id
->Data4
[6], id
->Data4
[7] );
42 static void test_dmusic(void)
44 IDirectMusic
*dmusic
= NULL
;
47 DMUS_PORTCAPS port_caps
;
48 DMUS_PORTPARAMS port_params
;
49 IDirectMusicPort
*port
= NULL
;
50 DMUS_CLOCKINFO clock_info
;
52 hr
= CoCreateInstance(&CLSID_DirectMusic
, NULL
, CLSCTX_INPROC_SERVER
, &IID_IDirectMusic
, (LPVOID
*)&dmusic
);
55 skip("Cannot create DirectMusic object (%x)\n", hr
);
59 port_params
.dwSize
= sizeof(port_params
);
60 port_params
.dwValidParams
= DMUS_PORTPARAMS_CHANNELGROUPS
| DMUS_PORTPARAMS_AUDIOCHANNELS
;
61 port_params
.dwChannelGroups
= 1;
62 port_params
.dwAudioChannels
= 2;
64 /* No port can be created before SetDirectSound is called */
65 hr
= IDirectMusic_CreatePort(dmusic
, &GUID_NULL
, &port_params
, &port
, NULL
);
66 todo_wine
ok(hr
== DMUS_E_DSOUND_NOT_SET
, "IDirectMusic_CreatePort returned: %x\n", hr
);
68 hr
= IDirectMusic_SetDirectSound(dmusic
, NULL
, NULL
);
69 ok(hr
== S_OK
, "IDirectMusic_SetDirectSound returned: %x\n", hr
);
71 /* Check wrong params */
72 hr
= IDirectMusic_CreatePort(dmusic
, &GUID_NULL
, &port_params
, &port
, (IUnknown
*)dmusic
);
73 ok(hr
== CLASS_E_NOAGGREGATION
, "IDirectMusic_CreatePort returned: %x\n", hr
);
74 hr
= IDirectMusic_CreatePort(dmusic
, NULL
, &port_params
, &port
, NULL
);
75 ok(hr
== E_POINTER
, "IDirectMusic_CreatePort returned: %x\n", hr
);
76 hr
= IDirectMusic_CreatePort(dmusic
, &GUID_NULL
, NULL
, &port
, NULL
);
77 ok(hr
== E_INVALIDARG
, "IDirectMusic_CreatePort returned: %x\n", hr
);
78 hr
= IDirectMusic_CreatePort(dmusic
, &GUID_NULL
, &port_params
, NULL
, NULL
);
79 ok(hr
== E_POINTER
, "IDirectMusic_CreatePort returned: %x\n", hr
);
81 /* Test creation of default port with GUID_NULL */
82 hr
= IDirectMusic_CreatePort(dmusic
, &GUID_NULL
, &port_params
, &port
, NULL
);
83 ok(hr
== S_OK
, "IDirectMusic_CreatePort returned: %x\n", hr
);
85 port_caps
.dwSize
= sizeof(port_caps
);
86 while (IDirectMusic_EnumPort(dmusic
, index
, &port_caps
) == S_OK
)
88 ok(port_caps
.dwSize
== sizeof(port_caps
), "DMUS_PORTCAPS dwSize member is wrong (%u)\n", port_caps
.dwSize
);
89 trace("Port %u:\n", index
);
90 trace(" dwFlags = %x\n", port_caps
.dwFlags
);
91 trace(" guidPort = %s\n", debugstr_guid(&port_caps
.guidPort
));
92 trace(" dwClass = %u\n", port_caps
.dwClass
);
93 trace(" dwType = %u\n", port_caps
.dwType
);
94 trace(" dwMemorySize = %u\n", port_caps
.dwMemorySize
);
95 trace(" dwMaxChannelGroups = %u\n", port_caps
.dwMaxChannelGroups
);
96 trace(" dwMaxVoices = %u\n", port_caps
.dwMaxVoices
);
97 trace(" dwMaxAudioChannels = %u\n", port_caps
.dwMaxAudioChannels
);
98 trace(" dwEffectFlags = %x\n", port_caps
.dwEffectFlags
);
99 trace(" wszDescription = %s\n", wine_dbgstr_w(port_caps
.wszDescription
));
104 clock_info
.dwSize
= sizeof(clock_info
);
105 while (IDirectMusic_EnumMasterClock(dmusic
, index
, &clock_info
) == S_OK
)
107 ok(clock_info
.dwSize
== sizeof(clock_info
), "DMUS_CLOCKINFO dwSize member is wrong (%u)\n", clock_info
.dwSize
);
108 trace("Clock %u:\n", index
);
109 trace(" ctType = %u\n", clock_info
.ctType
);
110 trace(" guidClock = %s\n", debugstr_guid(&clock_info
.guidClock
));
111 trace(" wszDescription = %s\n", wine_dbgstr_w(clock_info
.wszDescription
));
116 IDirectMusicPort_Release(port
);
117 IDirectMusic_Release(dmusic
);
120 static void test_dmbuffer(void)
122 IDirectMusic
*dmusic
;
123 IDirectMusicBuffer
*dmbuffer
= NULL
;
125 DMUS_BUFFERDESC desc
;
131 hr
= CoCreateInstance(&CLSID_DirectMusic
, NULL
, CLSCTX_INPROC_SERVER
, &IID_IDirectMusic
, (LPVOID
*)&dmusic
);
134 skip("Cannot create DirectMusic object (%x)\n", hr
);
138 desc
.dwSize
= sizeof(DMUS_BUFFERDESC
);
140 desc
.cbBuffer
= 1023;
141 memcpy(&desc
.guidBufferFormat
, &GUID_NULL
, sizeof(GUID
));
143 hr
= IDirectMusic_CreateMusicBuffer(dmusic
, &desc
, &dmbuffer
, NULL
);
144 ok(hr
== S_OK
, "IDirectMusic_CreateMusicBuffer return %x\n", hr
);
146 hr
= IDirectMusicBuffer_GetBufferFormat(dmbuffer
, &format
);
147 ok(hr
== S_OK
, "IDirectMusicBuffer_GetBufferFormat returned %x\n", hr
);
148 ok(IsEqualGUID(&format
, &KSDATAFORMAT_SUBTYPE_MIDI
), "Wrong format returned %s\n", debugstr_guid(&format
));
149 hr
= IDirectMusicBuffer_GetMaxBytes(dmbuffer
, &size
);
150 ok(hr
== S_OK
, "IDirectMusicBuffer_GetMaxBytes returned %x\n", hr
);
151 ok(size
== 1024, "Buffer size is %u instead of 1024\n", size
);
153 hr
= IDirectMusicBuffer_GetStartTime(dmbuffer
, &time
);
154 ok(hr
== DMUS_E_BUFFER_EMPTY
, "IDirectMusicBuffer_GetStartTime returned %x\n", hr
);
155 hr
= IDirectMusicBuffer_SetStartTime(dmbuffer
, 10);
156 ok(hr
== S_OK
, "IDirectMusicBuffer_GetStartTime returned %x\n", hr
);
157 hr
= IDirectMusicBuffer_GetStartTime(dmbuffer
, &time
);
158 ok(hr
== DMUS_E_BUFFER_EMPTY
, "IDirectMusicBuffer_GetStartTime returned %x\n", hr
);
160 hr
= IDirectMusicBuffer_PackStructured(dmbuffer
, 20, 0, 0);
161 ok(hr
== DMUS_E_INVALID_EVENT
, "IDirectMusicBuffer_PackStructured returned %x\n", hr
);
162 hr
= IDirectMusicBuffer_PackStructured(dmbuffer
, 20, 0, 0x000090); /* note on : chan 0, note 0 & vel 0 */
163 ok(hr
== S_OK
, "IDirectMusicBuffer_PackStructured returned %x\n", hr
);
164 hr
= IDirectMusicBuffer_GetUsedBytes(dmbuffer
, &bytes
);
165 ok(hr
== S_OK
, "IDirectMusicBuffer_GetUsedBytes returned %x\n", hr
);
166 ok(bytes
== 24, "Buffer size is %u instead of 0\n", bytes
);
168 hr
= IDirectMusicBuffer_GetStartTime(dmbuffer
, &time
);
169 ok(hr
== S_OK
, "IDirectMusicBuffer_GetStartTime returned %x\n", hr
);
170 ok(time
== 20, "Buffer start time is wrong\n");
171 hr
= IDirectMusicBuffer_SetStartTime(dmbuffer
, 30);
172 ok(hr
== S_OK
, "IDirectMusicBuffer_GetStartTime returned %x\n", hr
);
173 hr
= IDirectMusicBuffer_GetStartTime(dmbuffer
, &time
);
174 ok(hr
== S_OK
, "IDirectMusicBuffer_GetStartTime returned %x\n", hr
);
175 ok(time
== 30, "Buffer start time is wrong\n");
178 IDirectMusicBuffer_Release(dmbuffer
);
179 IDirectMusic_Release(dmusic
);
184 CoInitializeEx(NULL
, COINIT_MULTITHREADED
);