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/*
* Copyright 2010 Maarten Lankhorst for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define NONAMELESSUNION
#include "wine/test.h"
#define COBJMACROS
#ifdef STANDALONE
#include "initguid.h"
#endif
#include "unknwn.h"
#include "uuids.h"
#include "mmdeviceapi.h"
#include "devpkey.h"
static void test_propertystore(IPropertyStore *store)
{
HRESULT hr;
PROPVARIANT pv;
char temp[128];
temp[sizeof(temp)-1] = 0;
pv.vt = VT_EMPTY;
hr = IPropertyStore_GetValue(store, &PKEY_AudioEndpoint_GUID, &pv);
ok(hr == S_OK, "Failed with %08x\n", hr);
ok(pv.vt == VT_LPWSTR, "Value should be %i, is %i\n", VT_LPWSTR, pv.vt);
if (hr == S_OK && pv.vt == VT_LPWSTR)
{
WideCharToMultiByte(CP_ACP, 0, pv.u.pwszVal, -1, temp, sizeof(temp)-1, NULL, NULL);
trace("guid: %s\n", temp);
CoTaskMemFree(pv.u.pwszVal);
}
pv.vt = VT_EMPTY;
hr = IPropertyStore_GetValue(store, (const PROPERTYKEY*)&DEVPKEY_DeviceInterface_FriendlyName, &pv);
ok(hr == S_OK, "Failed with %08x\n", hr);
ok(pv.vt == VT_EMPTY, "Key should not be found\n");
pv.vt = VT_EMPTY;
hr = IPropertyStore_GetValue(store, (const PROPERTYKEY*)&DEVPKEY_DeviceInterface_Enabled, &pv);
ok(hr == S_OK, "Failed with %08x\n", hr);
ok(pv.vt == VT_EMPTY, "Key should not be found\n");
pv.vt = VT_EMPTY;
hr = IPropertyStore_GetValue(store, (const PROPERTYKEY*)&DEVPKEY_DeviceInterface_ClassGuid, &pv);
ok(hr == S_OK, "Failed with %08x\n", hr);
ok(pv.vt == VT_EMPTY, "Key should not be found\n");
}
START_TEST(propstore)
{
HRESULT hr;
IMMDeviceEnumerator *mme = NULL;
IMMDevice *dev = NULL;
IPropertyStore *store;
CoInitializeEx(NULL, COINIT_MULTITHREADED);
hr = CoCreateInstance(&CLSID_MMDeviceEnumerator, NULL, CLSCTX_INPROC_SERVER, &IID_IMMDeviceEnumerator, (void**)&mme);
if (FAILED(hr))
{
skip("mmdevapi not available: 0x%08x\n", hr);
goto cleanup;
}
hr = IMMDeviceEnumerator_GetDefaultAudioEndpoint(mme, eRender, eMultimedia, &dev);
ok(hr == S_OK || hr == E_NOTFOUND, "GetDefaultAudioEndpoint failed: 0x%08x\n", hr);
if (hr != S_OK)
{
if (hr == E_NOTFOUND)
skip("No sound card available\n");
else
skip("GetDefaultAudioEndpoint returns 0x%08x\n", hr);
goto cleanup;
}
store = NULL;
hr = IMMDevice_OpenPropertyStore(dev, 3, &store);
ok(hr == E_INVALIDARG, "Wrong hr returned: %08x\n", hr);
if (hr != S_OK)
/* It seems on windows returning with E_INVALIDARG doesn't
* set store to NULL, so just don't set store to non-null
* before calling this function
*/
ok(!store, "Store set to non-NULL on failure: %p/%08x\n", store, hr);
else if (store)
IPropertyStore_Release(store);
hr = IMMDevice_OpenPropertyStore(dev, STGM_READ, NULL);
ok(hr == E_POINTER, "Wrong hr returned: %08x\n", hr);
store = NULL;
hr = IMMDevice_OpenPropertyStore(dev, STGM_READ, &store);
ok(hr == S_OK, "Opening valid store returned %08x\n", hr);
if (store)
{
test_propertystore(store);
IPropertyStore_Release(store);
}
IMMDevice_Release(dev);
cleanup:
if (mme)
IUnknown_Release(mme);
CoUninitialize();
}
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