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