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Reactos
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291/* * Copyright 2009 Maarten Lankhorst * * 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 */
#include "wine/test.h"
#define COBJMACROS
#include "initguid.h"#ifndef __REACTOS__#include "endpointvolume.h"#endif#include "mmdeviceapi.h"#include "audioclient.h"#include "audiopolicy.h"#include "dshow.h"#include "dsound.h"#include "devpkey.h"
DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
/* Some of the QueryInterface tests are really just to check if I got the IIDs right :) */
/* IMMDeviceCollection appears to have no QueryInterface method and instead forwards to mme */static void test_collection(IMMDeviceEnumerator *mme, IMMDeviceCollection *col){ IMMDeviceCollection *col2; IMMDeviceEnumerator *mme2; IUnknown *unk; HRESULT hr; ULONG ref; UINT numdev; IMMDevice *dev;
/* collection doesn't keep a ref on parent */ IMMDeviceEnumerator_AddRef(mme); ref = IMMDeviceEnumerator_Release(mme); ok(ref == 2, "Reference count on parent is %u\n", ref);
ref = IMMDeviceCollection_AddRef(col); IMMDeviceCollection_Release(col); ok(ref == 2, "Invalid reference count %u on collection\n", ref);
hr = IMMDeviceCollection_QueryInterface(col, &IID_IUnknown, NULL); ok(hr == E_POINTER, "Null ppv returns %08x\n", hr);
hr = IMMDeviceCollection_QueryInterface(col, &IID_IUnknown, (void**)&unk); ok(hr == S_OK, "Cannot query for IID_IUnknown: 0x%08x\n", hr); if (hr == S_OK) { ok((IUnknown*)col == unk, "Pointers are not identical %p/%p/%p\n", col, unk, mme); IUnknown_Release(unk); }
hr = IMMDeviceCollection_QueryInterface(col, &IID_IMMDeviceCollection, (void**)&col2); ok(hr == S_OK, "Cannot query for IID_IMMDeviceCollection: 0x%08x\n", hr); if (hr == S_OK) IMMDeviceCollection_Release(col2);
hr = IMMDeviceCollection_QueryInterface(col, &IID_IMMDeviceEnumerator, (void**)&mme2); ok(hr == E_NOINTERFACE, "Query for IID_IMMDeviceEnumerator returned: 0x%08x\n", hr); if (hr == S_OK) IMMDeviceEnumerator_Release(mme2);
hr = IMMDeviceCollection_GetCount(col, NULL); ok(hr == E_POINTER, "GetCount returned 0x%08x\n", hr);
hr = IMMDeviceCollection_GetCount(col, &numdev); ok(hr == S_OK, "GetCount returned 0x%08x\n", hr);
dev = (void*)(LONG_PTR)0x12345678; hr = IMMDeviceCollection_Item(col, numdev, &dev); ok(hr == E_INVALIDARG, "Asking for too high device returned 0x%08x\n", hr); ok(dev == NULL, "Returned non-null device\n");
if (numdev) { hr = IMMDeviceCollection_Item(col, 0, NULL); ok(hr == E_POINTER, "Query with null pointer returned 0x%08x\n", hr);
hr = IMMDeviceCollection_Item(col, 0, &dev); ok(hr == S_OK, "Valid Item returned 0x%08x\n", hr); ok(dev != NULL, "Device is null!\n"); if (dev != NULL) { char temp[128]; WCHAR *id = NULL; if (IMMDevice_GetId(dev, &id) == S_OK) { IMMDevice *dev2;
temp[sizeof(temp)-1] = 0; WideCharToMultiByte(CP_ACP, 0, id, -1, temp, sizeof(temp)-1, NULL, NULL); trace("Device found: %s\n", temp);
hr = IMMDeviceEnumerator_GetDevice(mme, id, &dev2); ok(hr == S_OK, "GetDevice failed: %08x\n", hr);
IMMDevice_Release(dev2);
CoTaskMemFree(id); } } if (dev) IMMDevice_Release(dev); } IMMDeviceCollection_Release(col);}
static HRESULT WINAPI notif_QueryInterface(IMMNotificationClient *iface, const GUID *riid, void **obj){ ok(0, "Unexpected QueryInterface call\n"); return E_NOTIMPL;}
static ULONG WINAPI notif_AddRef(IMMNotificationClient *iface){ ok(0, "Unexpected AddRef call\n"); return 2;}
static ULONG WINAPI notif_Release(IMMNotificationClient *iface){ ok(0, "Unexpected Release call\n"); return 1;}
static HRESULT WINAPI notif_OnDeviceStateChanged(IMMNotificationClient *iface, const WCHAR *device_id, DWORD new_state){ ok(0, "Unexpected OnDeviceStateChanged call\n"); return E_NOTIMPL;}
static HRESULT WINAPI notif_OnDeviceAdded(IMMNotificationClient *iface, const WCHAR *device_id){ ok(0, "Unexpected OnDeviceAdded call\n"); return E_NOTIMPL;}
static HRESULT WINAPI notif_OnDeviceRemoved(IMMNotificationClient *iface, const WCHAR *device_id){ ok(0, "Unexpected OnDeviceRemoved call\n"); return E_NOTIMPL;}
static HRESULT WINAPI notif_OnDefaultDeviceChanged(IMMNotificationClient *iface, EDataFlow flow, ERole role, const WCHAR *device_id){ ok(0, "Unexpected OnDefaultDeviceChanged call\n"); return E_NOTIMPL;}
static HRESULT WINAPI notif_OnPropertyValueChanged(IMMNotificationClient *iface, const WCHAR *device_id, const PROPERTYKEY key){ ok(0, "Unexpected OnPropertyValueChanged call\n"); return E_NOTIMPL;}
static IMMNotificationClientVtbl notif_vtbl = { notif_QueryInterface, notif_AddRef, notif_Release, notif_OnDeviceStateChanged, notif_OnDeviceAdded, notif_OnDeviceRemoved, notif_OnDefaultDeviceChanged, notif_OnPropertyValueChanged};
static IMMNotificationClient notif = { ¬if_vtbl };
/* Only do parameter tests here, the actual MMDevice testing should be a separate test */START_TEST(mmdevenum){ static const WCHAR not_a_deviceW[] = {'n','o','t','a','d','e','v','i','c','e',0};
HRESULT hr; IUnknown *unk = NULL; IMMDeviceEnumerator *mme, *mme2; ULONG ref; IMMDeviceCollection *col; IMMDevice *dev;
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); return; }
/* Odd behavior.. bug? */ ref = IMMDeviceEnumerator_AddRef(mme); ok(ref == 3, "Invalid reference count after incrementing: %u\n", ref); IMMDeviceEnumerator_Release(mme);
hr = IMMDeviceEnumerator_QueryInterface(mme, &IID_IUnknown, (void**)&unk); ok(hr == S_OK, "returned 0x%08x\n", hr); if (hr != S_OK) return;
ok( (LONG_PTR)mme == (LONG_PTR)unk, "Pointers are unequal %p/%p\n", unk, mme); IUnknown_Release(unk);
/* Proving that it is static.. */ hr = CoCreateInstance(&CLSID_MMDeviceEnumerator, NULL, CLSCTX_INPROC_SERVER, &IID_IMMDeviceEnumerator, (void**)&mme2); ok(hr == S_OK, "CoCreateInstance failed: 0x%08x\n", hr); IMMDeviceEnumerator_Release(mme2); ok(mme == mme2, "Pointers are not equal!\n");
hr = IMMDeviceEnumerator_QueryInterface(mme, &IID_IUnknown, NULL); ok(hr == E_POINTER, "Null pointer on QueryInterface returned %08x\n", hr);
hr = IMMDeviceEnumerator_QueryInterface(mme, &GUID_NULL, (void**)&unk); ok(!unk, "Unk not reset to null after invalid QI\n"); ok(hr == E_NOINTERFACE, "Invalid hr %08x returned on IID_NULL\n", hr);
hr = IMMDeviceEnumerator_GetDevice(mme, not_a_deviceW, NULL); ok(hr == E_POINTER, "GetDevice gave wrong error: %08x\n", hr);
hr = IMMDeviceEnumerator_GetDevice(mme, NULL, &dev); ok(hr == E_POINTER, "GetDevice gave wrong error: %08x\n", hr);
hr = IMMDeviceEnumerator_GetDevice(mme, not_a_deviceW, &dev); ok(hr == E_INVALIDARG, "GetDevice gave wrong error: %08x\n", hr);
col = (void*)(LONG_PTR)0x12345678; hr = IMMDeviceEnumerator_EnumAudioEndpoints(mme, 0xffff, DEVICE_STATEMASK_ALL, &col); ok(hr == E_INVALIDARG, "Setting invalid data flow returned 0x%08x\n", hr); ok(col == NULL, "Collection pointer non-null on failure\n");
hr = IMMDeviceEnumerator_EnumAudioEndpoints(mme, eAll, DEVICE_STATEMASK_ALL+1, &col); ok(hr == E_INVALIDARG, "Setting invalid mask returned 0x%08x\n", hr);
hr = IMMDeviceEnumerator_EnumAudioEndpoints(mme, eAll, DEVICE_STATEMASK_ALL, NULL); ok(hr == E_POINTER, "Invalid pointer returned: 0x%08x\n", hr);
hr = IMMDeviceEnumerator_EnumAudioEndpoints(mme, eAll, DEVICE_STATEMASK_ALL, &col); ok(hr == S_OK, "Valid EnumAudioEndpoints returned 0x%08x\n", hr); if (hr == S_OK) { ok(!!col, "Returned null pointer\n"); if (col) test_collection(mme, col); }
hr = IMMDeviceEnumerator_RegisterEndpointNotificationCallback(mme, NULL); ok(hr == E_POINTER, "RegisterEndpointNotificationCallback failed: %08x\n", hr);
hr = IMMDeviceEnumerator_RegisterEndpointNotificationCallback(mme, ¬if); ok(hr == S_OK, "RegisterEndpointNotificationCallback failed: %08x\n", hr);
hr = IMMDeviceEnumerator_RegisterEndpointNotificationCallback(mme, ¬if); ok(hr == S_OK, "RegisterEndpointNotificationCallback failed: %08x\n", hr);
hr = IMMDeviceEnumerator_UnregisterEndpointNotificationCallback(mme, NULL); ok(hr == E_POINTER, "UnregisterEndpointNotificationCallback failed: %08x\n", hr);
hr = IMMDeviceEnumerator_UnregisterEndpointNotificationCallback(mme, (IMMNotificationClient*)0xdeadbeef); ok(hr == E_NOTFOUND, "UnregisterEndpointNotificationCallback failed: %08x\n", hr);
hr = IMMDeviceEnumerator_UnregisterEndpointNotificationCallback(mme, ¬if); ok(hr == S_OK, "UnregisterEndpointNotificationCallback failed: %08x\n", hr);
hr = IMMDeviceEnumerator_UnregisterEndpointNotificationCallback(mme, ¬if); ok(hr == S_OK, "UnregisterEndpointNotificationCallback failed: %08x\n", hr);
hr = IMMDeviceEnumerator_UnregisterEndpointNotificationCallback(mme, ¬if); ok(hr == E_NOTFOUND, "UnregisterEndpointNotificationCallback failed: %08x\n", hr);
IMMDeviceEnumerator_Release(mme);}