forked from Mirrors/wine-wine
289 lines
10 KiB
C
289 lines
10 KiB
C
/*
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* Copyright 2009 Maarten Lankhorst
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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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#include "wine/test.h"
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#define COBJMACROS
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#include "initguid.h"
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#include "endpointvolume.h"
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#include "mmdeviceapi.h"
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#include "audioclient.h"
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#include "audiopolicy.h"
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#include "dshow.h"
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#include "dsound.h"
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#include "devpkey.h"
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DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
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/* Some of the QueryInterface tests are really just to check if I got the IIDs right :) */
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/* IMMDeviceCollection appears to have no QueryInterface method and instead forwards to mme */
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static void test_collection(IMMDeviceEnumerator *mme, IMMDeviceCollection *col)
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{
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IMMDeviceCollection *col2;
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IMMDeviceEnumerator *mme2;
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IUnknown *unk;
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HRESULT hr;
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ULONG ref;
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UINT numdev;
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IMMDevice *dev;
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/* collection doesn't keep a ref on parent */
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IMMDeviceEnumerator_AddRef(mme);
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ref = IMMDeviceEnumerator_Release(mme);
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ok(ref == 2, "Reference count on parent is %u\n", ref);
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ref = IMMDeviceCollection_AddRef(col);
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IMMDeviceCollection_Release(col);
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ok(ref == 2, "Invalid reference count %u on collection\n", ref);
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hr = IMMDeviceCollection_QueryInterface(col, &IID_IUnknown, NULL);
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ok(hr == E_POINTER, "Null ppv returns %08x\n", hr);
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hr = IMMDeviceCollection_QueryInterface(col, &IID_IUnknown, (void**)&unk);
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ok(hr == S_OK, "Cannot query for IID_IUnknown: 0x%08x\n", hr);
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if (hr == S_OK)
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{
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ok((IUnknown*)col == unk, "Pointers are not identical %p/%p/%p\n", col, unk, mme);
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IUnknown_Release(unk);
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}
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hr = IMMDeviceCollection_QueryInterface(col, &IID_IMMDeviceCollection, (void**)&col2);
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ok(hr == S_OK, "Cannot query for IID_IMMDeviceCollection: 0x%08x\n", hr);
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if (hr == S_OK)
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IMMDeviceCollection_Release(col2);
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hr = IMMDeviceCollection_QueryInterface(col, &IID_IMMDeviceEnumerator, (void**)&mme2);
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ok(hr == E_NOINTERFACE, "Query for IID_IMMDeviceEnumerator returned: 0x%08x\n", hr);
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if (hr == S_OK)
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IMMDeviceEnumerator_Release(mme2);
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hr = IMMDeviceCollection_GetCount(col, NULL);
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ok(hr == E_POINTER, "GetCount returned 0x%08x\n", hr);
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hr = IMMDeviceCollection_GetCount(col, &numdev);
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ok(hr == S_OK, "GetCount returned 0x%08x\n", hr);
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dev = (void*)(LONG_PTR)0x12345678;
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hr = IMMDeviceCollection_Item(col, numdev, &dev);
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ok(hr == E_INVALIDARG, "Asking for too high device returned 0x%08x\n", hr);
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ok(dev == NULL, "Returned non-null device\n");
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if (numdev)
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{
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hr = IMMDeviceCollection_Item(col, 0, NULL);
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ok(hr == E_POINTER, "Query with null pointer returned 0x%08x\n", hr);
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hr = IMMDeviceCollection_Item(col, 0, &dev);
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ok(hr == S_OK, "Valid Item returned 0x%08x\n", hr);
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ok(dev != NULL, "Device is null!\n");
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if (dev != NULL)
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{
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char temp[128];
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WCHAR *id = NULL;
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if (IMMDevice_GetId(dev, &id) == S_OK)
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{
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IMMDevice *dev2;
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temp[sizeof(temp)-1] = 0;
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WideCharToMultiByte(CP_ACP, 0, id, -1, temp, sizeof(temp)-1, NULL, NULL);
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trace("Device found: %s\n", temp);
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hr = IMMDeviceEnumerator_GetDevice(mme, id, &dev2);
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ok(hr == S_OK, "GetDevice failed: %08x\n", hr);
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IMMDevice_Release(dev2);
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CoTaskMemFree(id);
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}
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}
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if (dev)
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IMMDevice_Release(dev);
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}
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IMMDeviceCollection_Release(col);
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}
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static HRESULT WINAPI notif_QueryInterface(IMMNotificationClient *iface,
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const GUID *riid, void **obj)
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{
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ok(0, "Unexpected QueryInterface call\n");
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return E_NOTIMPL;
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}
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static ULONG WINAPI notif_AddRef(IMMNotificationClient *iface)
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{
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ok(0, "Unexpected AddRef call\n");
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return 2;
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}
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static ULONG WINAPI notif_Release(IMMNotificationClient *iface)
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{
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ok(0, "Unexpected Release call\n");
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return 1;
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}
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static HRESULT WINAPI notif_OnDeviceStateChanged(IMMNotificationClient *iface,
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const WCHAR *device_id, DWORD new_state)
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{
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ok(0, "Unexpected OnDeviceStateChanged call\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI notif_OnDeviceAdded(IMMNotificationClient *iface,
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const WCHAR *device_id)
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{
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ok(0, "Unexpected OnDeviceAdded call\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI notif_OnDeviceRemoved(IMMNotificationClient *iface,
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const WCHAR *device_id)
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{
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ok(0, "Unexpected OnDeviceRemoved call\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI notif_OnDefaultDeviceChanged(IMMNotificationClient *iface,
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EDataFlow flow, ERole role, const WCHAR *device_id)
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{
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ok(0, "Unexpected OnDefaultDeviceChanged call\n");
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return E_NOTIMPL;
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}
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static HRESULT WINAPI notif_OnPropertyValueChanged(IMMNotificationClient *iface,
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const WCHAR *device_id, const PROPERTYKEY key)
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{
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ok(0, "Unexpected OnPropertyValueChanged call\n");
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return E_NOTIMPL;
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}
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static IMMNotificationClientVtbl notif_vtbl = {
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notif_QueryInterface,
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notif_AddRef,
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notif_Release,
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notif_OnDeviceStateChanged,
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notif_OnDeviceAdded,
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notif_OnDeviceRemoved,
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notif_OnDefaultDeviceChanged,
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notif_OnPropertyValueChanged
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};
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static IMMNotificationClient notif = { ¬if_vtbl };
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/* Only do parameter tests here, the actual MMDevice testing should be a separate test */
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START_TEST(mmdevenum)
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{
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static const WCHAR not_a_deviceW[] = {'n','o','t','a','d','e','v','i','c','e',0};
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HRESULT hr;
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IUnknown *unk = NULL;
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IMMDeviceEnumerator *mme, *mme2;
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ULONG ref;
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IMMDeviceCollection *col;
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IMMDevice *dev;
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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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return;
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}
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/* Odd behavior.. bug? */
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ref = IMMDeviceEnumerator_AddRef(mme);
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ok(ref == 3, "Invalid reference count after incrementing: %u\n", ref);
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IMMDeviceEnumerator_Release(mme);
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hr = IMMDeviceEnumerator_QueryInterface(mme, &IID_IUnknown, (void**)&unk);
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ok(hr == S_OK, "returned 0x%08x\n", hr);
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if (hr != S_OK) return;
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ok( (LONG_PTR)mme == (LONG_PTR)unk, "Pointers are unequal %p/%p\n", unk, mme);
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IUnknown_Release(unk);
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/* Proving that it is static.. */
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hr = CoCreateInstance(&CLSID_MMDeviceEnumerator, NULL, CLSCTX_INPROC_SERVER, &IID_IMMDeviceEnumerator, (void**)&mme2);
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ok(hr == S_OK, "CoCreateInstance failed: 0x%08x\n", hr);
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IMMDeviceEnumerator_Release(mme2);
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ok(mme == mme2, "Pointers are not equal!\n");
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hr = IMMDeviceEnumerator_QueryInterface(mme, &IID_IUnknown, NULL);
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ok(hr == E_POINTER, "Null pointer on QueryInterface returned %08x\n", hr);
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hr = IMMDeviceEnumerator_QueryInterface(mme, &GUID_NULL, (void**)&unk);
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ok(!unk, "Unk not reset to null after invalid QI\n");
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ok(hr == E_NOINTERFACE, "Invalid hr %08x returned on IID_NULL\n", hr);
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hr = IMMDeviceEnumerator_GetDevice(mme, not_a_deviceW, NULL);
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ok(hr == E_POINTER, "GetDevice gave wrong error: %08x\n", hr);
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hr = IMMDeviceEnumerator_GetDevice(mme, NULL, &dev);
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ok(hr == E_POINTER, "GetDevice gave wrong error: %08x\n", hr);
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hr = IMMDeviceEnumerator_GetDevice(mme, not_a_deviceW, &dev);
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ok(hr == E_INVALIDARG, "GetDevice gave wrong error: %08x\n", hr);
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col = (void*)(LONG_PTR)0x12345678;
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hr = IMMDeviceEnumerator_EnumAudioEndpoints(mme, 0xffff, DEVICE_STATEMASK_ALL, &col);
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ok(hr == E_INVALIDARG, "Setting invalid data flow returned 0x%08x\n", hr);
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ok(col == NULL, "Collection pointer non-null on failure\n");
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hr = IMMDeviceEnumerator_EnumAudioEndpoints(mme, eAll, DEVICE_STATEMASK_ALL+1, &col);
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ok(hr == E_INVALIDARG, "Setting invalid mask returned 0x%08x\n", hr);
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hr = IMMDeviceEnumerator_EnumAudioEndpoints(mme, eAll, DEVICE_STATEMASK_ALL, NULL);
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ok(hr == E_POINTER, "Invalid pointer returned: 0x%08x\n", hr);
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hr = IMMDeviceEnumerator_EnumAudioEndpoints(mme, eAll, DEVICE_STATEMASK_ALL, &col);
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ok(hr == S_OK, "Valid EnumAudioEndpoints returned 0x%08x\n", hr);
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if (hr == S_OK)
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{
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ok(!!col, "Returned null pointer\n");
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if (col)
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test_collection(mme, col);
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}
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hr = IMMDeviceEnumerator_RegisterEndpointNotificationCallback(mme, NULL);
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ok(hr == E_POINTER, "RegisterEndpointNotificationCallback failed: %08x\n", hr);
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hr = IMMDeviceEnumerator_RegisterEndpointNotificationCallback(mme, ¬if);
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ok(hr == S_OK, "RegisterEndpointNotificationCallback failed: %08x\n", hr);
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hr = IMMDeviceEnumerator_RegisterEndpointNotificationCallback(mme, ¬if);
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ok(hr == S_OK, "RegisterEndpointNotificationCallback failed: %08x\n", hr);
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hr = IMMDeviceEnumerator_UnregisterEndpointNotificationCallback(mme, NULL);
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ok(hr == E_POINTER, "UnregisterEndpointNotificationCallback failed: %08x\n", hr);
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hr = IMMDeviceEnumerator_UnregisterEndpointNotificationCallback(mme, (IMMNotificationClient*)0xdeadbeef);
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ok(hr == E_NOTFOUND, "UnregisterEndpointNotificationCallback failed: %08x\n", hr);
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hr = IMMDeviceEnumerator_UnregisterEndpointNotificationCallback(mme, ¬if);
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ok(hr == S_OK, "UnregisterEndpointNotificationCallback failed: %08x\n", hr);
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hr = IMMDeviceEnumerator_UnregisterEndpointNotificationCallback(mme, ¬if);
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ok(hr == S_OK, "UnregisterEndpointNotificationCallback failed: %08x\n", hr);
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hr = IMMDeviceEnumerator_UnregisterEndpointNotificationCallback(mme, ¬if);
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ok(hr == E_NOTFOUND, "UnregisterEndpointNotificationCallback failed: %08x\n", hr);
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IMMDeviceEnumerator_Release(mme);
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}
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