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wine-wine/dlls/devenum/tests/devenum.c

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/*
* Some unit tests for devenum
*
* Copyright (C) 2012 Christian Costa
*
* 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 COBJMACROS
#include <stdio.h>
#include "wine/test.h"
#include "initguid.h"
#include "ole2.h"
#include "strmif.h"
#include "uuids.h"
#include "vfwmsgs.h"
#include "mmsystem.h"
#include "dsound.h"
#include "mmddk.h"
#include "vfw.h"
#include "dmoreg.h"
DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
static const WCHAR friendly_name[] = {'F','r','i','e','n','d','l','y','N','a','m','e',0};
static const WCHAR deviceW[] = {'@','d','e','v','i','c','e',':',0};
static const WCHAR clsidW[] = {'C','L','S','I','D',0};
static const WCHAR waveW[] = {'w','a','v','e',':',0};
static const WCHAR dmoW[] = {'d','m','o',':',0};
static const WCHAR swW[] = {'s','w',':',0};
static const WCHAR cmW[] = {'c','m',':',0};
static const WCHAR backslashW[] = {'\\',0};
static inline WCHAR *strchrW( const WCHAR *str, WCHAR ch )
{
do { if (*str == ch) return (WCHAR *)str; } while (*str++);
return NULL;
}
static inline int strncmpW( const WCHAR *str1, const WCHAR *str2, int n )
{
if (n <= 0) return 0;
while ((--n > 0) && *str1 && (*str1 == *str2)) { str1++; str2++; }
return *str1 - *str2;
}
static void test_devenum(IBindCtx *bind_ctx)
{
IEnumMoniker *enum_cat, *enum_moniker;
ICreateDevEnum* create_devenum;
IPropertyBag *prop_bag;
IMoniker *moniker;
GUID cat_guid, clsid;
WCHAR *displayname;
VARIANT var;
HRESULT hr;
int count;
hr = CoCreateInstance(&CLSID_SystemDeviceEnum, NULL, CLSCTX_INPROC,
&IID_ICreateDevEnum, (LPVOID*)&create_devenum);
ok(hr == S_OK, "Failed to create devenum: %#x\n", hr);
hr = ICreateDevEnum_CreateClassEnumerator(create_devenum, &CLSID_ActiveMovieCategories, &enum_cat, 0);
ok(hr == S_OK, "Failed to enum categories: %#x\n", hr);
while (IEnumMoniker_Next(enum_cat, 1, &moniker, NULL) == S_OK)
{
hr = IMoniker_BindToStorage(moniker, bind_ctx, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "IMoniker_BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, clsidW, &var, NULL);
ok(hr == S_OK, "Failed to read CLSID: %#x\n", hr);
hr = CLSIDFromString(V_BSTR(&var), &cat_guid);
ok(hr == S_OK, "got %#x\n", hr);
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == S_OK, "Failed to read FriendlyName: %#x\n", hr);
if (winetest_debug > 1)
trace("%s %s:\n", wine_dbgstr_guid(&cat_guid), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
IPropertyBag_Release(prop_bag);
IMoniker_Release(moniker);
hr = ICreateDevEnum_CreateClassEnumerator(create_devenum, &cat_guid, &enum_moniker, 0);
ok(SUCCEEDED(hr), "Failed to enum devices: %#x\n", hr);
if (hr == S_OK)
{
count = 0;
while (IEnumMoniker_Next(enum_moniker, 1, &moniker, NULL) == S_OK)
{
hr = IMoniker_GetDisplayName(moniker, NULL, NULL, &displayname);
ok(hr == S_OK, "got %#x\n", hr);
hr = IMoniker_GetClassID(moniker, NULL);
ok(hr == E_INVALIDARG, "IMoniker_GetClassID should failed %x\n", hr);
hr = IMoniker_GetClassID(moniker, &clsid);
ok(hr == S_OK, "IMoniker_GetClassID failed with error %x\n", hr);
ok(IsEqualGUID(&clsid, &CLSID_CDeviceMoniker),
"Expected CLSID_CDeviceMoniker got %s\n", wine_dbgstr_guid(&clsid));
VariantInit(&var);
hr = IMoniker_BindToStorage(moniker, bind_ctx, NULL, &IID_IPropertyBag, (LPVOID*)&prop_bag);
ok(hr == S_OK, "IMoniker_BindToStorage failed with error %x\n", hr);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == S_OK, "IPropertyBag_Read failed: %#x\n", hr);
if (winetest_debug > 1)
trace(" %s %s\n", wine_dbgstr_w(displayname), wine_dbgstr_w(V_BSTR(&var)));
hr = IMoniker_BindToObject(moniker, bind_ctx, NULL, &IID_IUnknown, NULL);
ok(hr == E_POINTER, "got %#x\n", hr);
VariantClear(&var);
CoTaskMemFree(displayname);
IPropertyBag_Release(prop_bag);
IMoniker_Release(moniker);
count++;
}
IEnumMoniker_Release(enum_moniker);
ok(count > 0, "CreateClassEnumerator() returned S_OK but no devices were enumerated.\n");
}
}
IEnumMoniker_Release(enum_cat);
ICreateDevEnum_Release(create_devenum);
}
static void test_moniker_isequal(void)
{
HRESULT res;
ICreateDevEnum *create_devenum = NULL;
IEnumMoniker *enum_moniker0 = NULL, *enum_moniker1 = NULL;
IMoniker *moniker0 = NULL, *moniker1 = NULL;
res = CoCreateInstance(&CLSID_SystemDeviceEnum, NULL, CLSCTX_INPROC,
&IID_ICreateDevEnum, (LPVOID*)&create_devenum);
if (FAILED(res))
{
skip("Cannot create SystemDeviceEnum object (%x)\n", res);
return;
}
res = ICreateDevEnum_CreateClassEnumerator(create_devenum, &CLSID_LegacyAmFilterCategory, &enum_moniker0, 0);
ok(SUCCEEDED(res), "Cannot create enum moniker (res = %x)\n", res);
if (SUCCEEDED(res))
{
if (IEnumMoniker_Next(enum_moniker0, 1, &moniker0, NULL) == S_OK &&
IEnumMoniker_Next(enum_moniker0, 1, &moniker1, NULL) == S_OK)
{
res = IMoniker_IsEqual(moniker0, moniker1);
ok(res == S_FALSE, "IMoniker_IsEqual should fail (res = %x)\n", res);
res = IMoniker_IsEqual(moniker1, moniker0);
ok(res == S_FALSE, "IMoniker_IsEqual should fail (res = %x)\n", res);
IMoniker_Release(moniker0);
IMoniker_Release(moniker1);
}
else
skip("Cannot get moniker for testing.\n");
}
IEnumMoniker_Release(enum_moniker0);
res = ICreateDevEnum_CreateClassEnumerator(create_devenum, &CLSID_LegacyAmFilterCategory, &enum_moniker0, 0);
ok(SUCCEEDED(res), "Cannot create enum moniker (res = %x)\n", res);
res = ICreateDevEnum_CreateClassEnumerator(create_devenum, &CLSID_AudioRendererCategory, &enum_moniker1, 0);
ok(SUCCEEDED(res), "Cannot create enum moniker (res = %x)\n", res);
if (SUCCEEDED(res))
{
if (IEnumMoniker_Next(enum_moniker0, 1, &moniker0, NULL) == S_OK &&
IEnumMoniker_Next(enum_moniker1, 1, &moniker1, NULL) == S_OK)
{
res = IMoniker_IsEqual(moniker0, moniker1);
ok(res == S_FALSE, "IMoniker_IsEqual should failed (res = %x)\n", res);
res = IMoniker_IsEqual(moniker1, moniker0);
ok(res == S_FALSE, "IMoniker_IsEqual should failed (res = %x)\n", res);
IMoniker_Release(moniker0);
IMoniker_Release(moniker1);
}
else
skip("Cannot get moniker for testing.\n");
}
IEnumMoniker_Release(enum_moniker0);
IEnumMoniker_Release(enum_moniker1);
res = ICreateDevEnum_CreateClassEnumerator(create_devenum, &CLSID_LegacyAmFilterCategory, &enum_moniker0, 0);
ok(SUCCEEDED(res), "Cannot create enum moniker (res = %x)\n", res);
res = ICreateDevEnum_CreateClassEnumerator(create_devenum, &CLSID_LegacyAmFilterCategory, &enum_moniker1, 0);
ok(SUCCEEDED(res), "Cannot create enum moniker (res = %x)\n", res);
if (SUCCEEDED(res))
{
if (IEnumMoniker_Next(enum_moniker0, 1, &moniker0, NULL) == S_OK &&
IEnumMoniker_Next(enum_moniker1, 1, &moniker1, NULL) == S_OK)
{
res = IMoniker_IsEqual(moniker0, moniker1);
ok(res == S_OK, "IMoniker_IsEqual failed (res = %x)\n", res);
res = IMoniker_IsEqual(moniker1, moniker0);
ok(res == S_OK, "IMoniker_IsEqual failed (res = %x)\n", res);
IMoniker_Release(moniker0);
IMoniker_Release(moniker1);
}
else
skip("Cannot get moniker for testing.\n");
}
IEnumMoniker_Release(enum_moniker0);
IEnumMoniker_Release(enum_moniker1);
ICreateDevEnum_Release(create_devenum);
return;
}
static BOOL find_moniker(const GUID *class, IMoniker *needle)
{
ICreateDevEnum *devenum;
IEnumMoniker *enum_mon;
IMoniker *mon;
BOOL found = FALSE;
CoCreateInstance(&CLSID_SystemDeviceEnum, NULL, CLSCTX_INPROC, &IID_ICreateDevEnum, (void **)&devenum);
ICreateDevEnum_CreateClassEnumerator(devenum, class, &enum_mon, 0);
while (!found && IEnumMoniker_Next(enum_mon, 1, &mon, NULL) == S_OK)
{
if (IMoniker_IsEqual(mon, needle) == S_OK)
found = TRUE;
IMoniker_Release(mon);
}
IEnumMoniker_Release(enum_mon);
ICreateDevEnum_Release(devenum);
return found;
}
DEFINE_GUID(CLSID_TestFilter, 0xdeadbeef,0xcf51,0x43e6,0xb6,0xc5,0x29,0x9e,0xa8,0xb6,0xb5,0x91);
static void test_register_filter(void)
{
static const WCHAR name[] = {'d','e','v','e','n','u','m',' ','t','e','s','t',0};
IFilterMapper2 *mapper2;
IMoniker *mon = NULL;
REGFILTER2 rgf2 = {0};
HRESULT hr;
hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC, &IID_IFilterMapper2, (void **)&mapper2);
ok(hr == S_OK, "Failed to create FilterMapper2: %#x\n", hr);
rgf2.dwVersion = 2;
rgf2.dwMerit = MERIT_UNLIKELY;
S2(U(rgf2)).cPins2 = 0;
hr = IFilterMapper2_RegisterFilter(mapper2, &CLSID_TestFilter, name, &mon, NULL, NULL, &rgf2);
if (hr == E_ACCESSDENIED)
{
skip("Not enough permissions to register filters\n");
IFilterMapper2_Release(mapper2);
return;
}
ok(hr == S_OK, "RegisterFilter failed: %#x\n", hr);
ok(find_moniker(&CLSID_LegacyAmFilterCategory, mon), "filter should be registered\n");
hr = IFilterMapper2_UnregisterFilter(mapper2, NULL, NULL, &CLSID_TestFilter);
ok(hr == S_OK, "UnregisterFilter failed: %#x\n", hr);
ok(!find_moniker(&CLSID_LegacyAmFilterCategory, mon), "filter should not be registered\n");
IMoniker_Release(mon);
mon = NULL;
hr = IFilterMapper2_RegisterFilter(mapper2, &CLSID_TestFilter, name, &mon, &CLSID_AudioRendererCategory, NULL, &rgf2);
ok(hr == S_OK, "RegisterFilter failed: %#x\n", hr);
ok(find_moniker(&CLSID_AudioRendererCategory, mon), "filter should be registered\n");
hr = IFilterMapper2_UnregisterFilter(mapper2, &CLSID_AudioRendererCategory, NULL, &CLSID_TestFilter);
ok(hr == S_OK, "UnregisterFilter failed: %#x\n", hr);
ok(!find_moniker(&CLSID_AudioRendererCategory, mon), "filter should not be registered\n");
IMoniker_Release(mon);
IFilterMapper2_Release(mapper2);
}
static IMoniker *check_display_name_(int line, IParseDisplayName *parser, WCHAR *buffer)
{
IMoniker *mon;
ULONG eaten;
HRESULT hr;
WCHAR *str;
hr = IParseDisplayName_ParseDisplayName(parser, NULL, buffer, &eaten, &mon);
ok_(__FILE__, line)(hr == S_OK, "ParseDisplayName failed: %#x\n", hr);
hr = IMoniker_GetDisplayName(mon, NULL, NULL, &str);
ok_(__FILE__, line)(hr == S_OK, "GetDisplayName failed: %#x\n", hr);
ok_(__FILE__, line)(!lstrcmpW(str, buffer), "got %s\n", wine_dbgstr_w(str));
CoTaskMemFree(str);
return mon;
}
#define check_display_name(parser, buffer) check_display_name_(__LINE__, parser, buffer)
static void test_directshow_filter(void)
{
static const WCHAR instanceW[] = {'\\','I','n','s','t','a','n','c','e',0};
static const WCHAR clsidW[] = {'C','L','S','I','D','\\',0};
static WCHAR testW[] = {'\\','t','e','s','t',0};
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IMoniker *mon;
WCHAR buffer[200];
LRESULT res;
VARIANT var;
HRESULT hr;
/* Test ParseDisplayName and GetDisplayName */
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
lstrcpyW(buffer, deviceW);
lstrcatW(buffer, swW);
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + lstrlenW(buffer), CHARS_IN_GUID);
lstrcatW(buffer, testW);
mon = check_display_name(parser, buffer);
/* Test writing and reading from the property bag */
ok(!find_moniker(&CLSID_AudioRendererCategory, mon), "filter should not be registered\n");
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "got %#x\n", hr);
/* writing causes the key to be created */
V_VT(&var) = VT_BSTR;
V_BSTR(&var) = SysAllocString(testW);
hr = IPropertyBag_Write(prop_bag, friendly_name, &var);
if (hr != E_ACCESSDENIED)
{
ok(hr == S_OK, "Write failed: %#x\n", hr);
ok(find_moniker(&CLSID_AudioRendererCategory, mon), "filter should be registered\n");
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!lstrcmpW(V_BSTR(&var), testW), "got %s\n", wine_dbgstr_w(V_BSTR(&var)));
IMoniker_Release(mon);
/* devenum doesn't give us a way to unregister—we have to do that manually */
lstrcpyW(buffer, clsidW);
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + lstrlenW(buffer), CHARS_IN_GUID);
lstrcatW(buffer, instanceW);
lstrcatW(buffer, testW);
res = RegDeleteKeyW(HKEY_CLASSES_ROOT, buffer);
ok(!res, "RegDeleteKey failed: %lu\n", res);
}
VariantClear(&var);
IPropertyBag_Release(prop_bag);
/* name can be anything */
lstrcpyW(buffer, deviceW);
lstrcatW(buffer, swW);
lstrcatW(buffer, testW+1);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "got %#x\n", hr);
V_VT(&var) = VT_BSTR;
V_BSTR(&var) = SysAllocString(testW);
hr = IPropertyBag_Write(prop_bag, friendly_name, &var);
if (hr != E_ACCESSDENIED)
{
ok(hr == S_OK, "Write failed: %#x\n", hr);
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!lstrcmpW(V_BSTR(&var), testW), "got %s\n", wine_dbgstr_w(V_BSTR(&var)));
IMoniker_Release(mon);
/* vista+ stores it inside the Instance key */
RegDeleteKeyA(HKEY_CLASSES_ROOT, "CLSID\\test\\Instance");
res = RegDeleteKeyA(HKEY_CLASSES_ROOT, "CLSID\\test");
ok(!res, "RegDeleteKey failed: %lu\n", res);
}
VariantClear(&var);
IPropertyBag_Release(prop_bag);
IParseDisplayName_Release(parser);
}
static void test_codec(void)
{
static WCHAR testW[] = {'\\','t','e','s','t',0};
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IMoniker *mon;
WCHAR buffer[200];
VARIANT var;
HRESULT hr;
/* Test ParseDisplayName and GetDisplayName */
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
lstrcpyW(buffer, deviceW);
lstrcatW(buffer, cmW);
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + lstrlenW(buffer), CHARS_IN_GUID);
lstrcatW(buffer, testW);
mon = check_display_name(parser, buffer);
/* Test writing and reading from the property bag */
ok(!find_moniker(&CLSID_AudioRendererCategory, mon), "codec should not be registered\n");
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "got %#x\n", hr);
V_VT(&var) = VT_BSTR;
V_BSTR(&var) = SysAllocString(testW);
hr = IPropertyBag_Write(prop_bag, friendly_name, &var);
ok(hr == S_OK, "Write failed: %#x\n", hr);
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!lstrcmpW(V_BSTR(&var), testW), "got %s\n", wine_dbgstr_w(V_BSTR(&var)));
/* unlike DirectShow filters, these are automatically generated, so
* enumerating them will destroy the key */
ok(!find_moniker(&CLSID_AudioRendererCategory, mon), "codec should not be registered\n");
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "got %#x\n", hr);
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
IParseDisplayName_Release(parser);
}
static void test_dmo(void)
{
static const WCHAR name[] = {'d','e','v','e','n','u','m',' ','t','e','s','t',0};
IParseDisplayName *parser;
IPropertyBag *prop_bag;
WCHAR buffer[200];
IMoniker *mon;
VARIANT var;
HRESULT hr;
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
lstrcpyW(buffer, deviceW);
lstrcatW(buffer, dmoW);
StringFromGUID2(&CLSID_TestFilter, buffer + lstrlenW(buffer), CHARS_IN_GUID);
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + lstrlenW(buffer), CHARS_IN_GUID);
mon = check_display_name(parser, buffer);
ok(!find_moniker(&CLSID_AudioRendererCategory, mon), "DMO should not be registered\n");
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "got %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == E_FAIL, "got %#x\n", hr);
V_VT(&var) = VT_BSTR;
V_BSTR(&var) = SysAllocString(name);
hr = IPropertyBag_Write(prop_bag, friendly_name, &var);
ok(hr == E_ACCESSDENIED, "Write failed: %#x\n", hr);
hr = DMORegister(name, &CLSID_TestFilter, &CLSID_AudioRendererCategory, 0, 0, NULL, 0, NULL);
if (hr != E_FAIL)
{
ok(hr == S_OK, "got %#x\n", hr);
ok(find_moniker(&CLSID_AudioRendererCategory, mon), "DMO should be registered\n");
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == S_OK, "got %#x\n", hr);
ok(!lstrcmpW(V_BSTR(&var), name), "got %s\n", wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
V_VT(&var) = VT_BSTR;
V_BSTR(&var) = SysAllocString(name);
hr = IPropertyBag_Write(prop_bag, friendly_name, &var);
ok(hr == E_ACCESSDENIED, "Write failed: %#x\n", hr);
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, clsidW, &var, NULL);
ok(hr == HRESULT_FROM_WIN32(ERROR_NOT_FOUND), "got %#x\n", hr);
hr = DMOUnregister(&CLSID_TestFilter, &CLSID_AudioRendererCategory);
ok(hr == S_OK, "got %#x\n", hr);
}
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
IParseDisplayName_Release(parser);
}
static void test_legacy_filter(void)
{
static const WCHAR nameW[] = {'t','e','s','t',0};
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IFilterMapper *mapper;
IMoniker *mon;
WCHAR buffer[200];
VARIANT var;
HRESULT hr;
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC, &IID_IFilterMapper, (void **)&mapper);
ok(hr == S_OK, "Failed to create FilterMapper: %#x\n", hr);
hr = IFilterMapper_RegisterFilter(mapper, CLSID_TestFilter, nameW, 0xdeadbeef);
if (hr == VFW_E_BAD_KEY)
{
win_skip("not enough permissions to register filters\n");
goto end;
}
ok(hr == S_OK, "RegisterFilter failed: %#x\n", hr);
lstrcpyW(buffer, deviceW);
lstrcatW(buffer, cmW);
StringFromGUID2(&CLSID_LegacyAmFilterCategory, buffer + lstrlenW(buffer), CHARS_IN_GUID);
lstrcatW(buffer, backslashW);
StringFromGUID2(&CLSID_TestFilter, buffer + lstrlenW(buffer), CHARS_IN_GUID);
mon = check_display_name(parser, buffer);
ok(find_moniker(&CLSID_LegacyAmFilterCategory, mon), "filter should be registered\n");
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(&CLSID_TestFilter, buffer, CHARS_IN_GUID);
ok(!lstrcmpW(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, clsidW, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!lstrcmpW(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
IPropertyBag_Release(prop_bag);
hr = IFilterMapper_UnregisterFilter(mapper, CLSID_TestFilter);
ok(hr == S_OK, "UnregisterFilter failed: %#x\n", hr);
ok(!find_moniker(&CLSID_LegacyAmFilterCategory, mon), "filter should not be registered\n");
IMoniker_Release(mon);
end:
IFilterMapper_Release(mapper);
IParseDisplayName_Release(parser);
}
static BOOL CALLBACK test_dsound(GUID *guid, const WCHAR *desc, const WCHAR *module, void *context)
{
static const WCHAR defaultW[] = {'D','e','f','a','u','l','t',' ','D','i','r','e','c','t','S','o','u','n','d',' ','D','e','v','i','c','e',0};
static const WCHAR directsoundW[] = {'D','i','r','e','c','t','S','o','u','n','d',':',' ',0};
static const WCHAR dsguidW[] = {'D','S','G','u','i','d',0};
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IMoniker *mon;
WCHAR buffer[200];
WCHAR name[200];
VARIANT var;
HRESULT hr;
if (guid)
{
lstrcpyW(name, directsoundW);
lstrcatW(name, desc);
}
else
{
lstrcpyW(name, defaultW);
guid = (GUID *)&GUID_NULL;
}
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
lstrcpyW(buffer, deviceW);
lstrcatW(buffer, cmW);
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + lstrlenW(buffer), CHARS_IN_GUID);
lstrcatW(buffer, backslashW);
lstrcatW(buffer, name);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
if (hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND))
{
/* Win8+ uses the GUID instead of the device name */
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
lstrcpyW(buffer, deviceW);
lstrcatW(buffer, cmW);
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + lstrlenW(buffer), CHARS_IN_GUID);
lstrcatW(buffer, backslashW);
lstrcatW(buffer, directsoundW);
StringFromGUID2(guid, buffer + lstrlenW(buffer) - 1, CHARS_IN_GUID);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
}
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!lstrcmpW(name, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(name), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, clsidW, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(&CLSID_DSoundRender, buffer, CHARS_IN_GUID);
ok(!lstrcmpW(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, dsguidW, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(guid, buffer, CHARS_IN_GUID);
ok(!lstrcmpW(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
IParseDisplayName_Release(parser);
return TRUE;
}
static void test_waveout(void)
{
static const WCHAR defaultW[] = {'D','e','f','a','u','l','t',' ','W','a','v','e','O','u','t',' ','D','e','v','i','c','e',0};
static const WCHAR waveoutidW[] = {'W','a','v','e','O','u','t','I','d',0};
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IMoniker *mon;
WCHAR endpoint[200];
WAVEOUTCAPSW caps;
WCHAR buffer[200];
const WCHAR *name;
MMRESULT mmr;
int count, i;
VARIANT var;
HRESULT hr;
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
count = waveOutGetNumDevs();
for (i = -1; i < count; i++)
{
waveOutGetDevCapsW(i, &caps, sizeof(caps));
if (i == -1) /* WAVE_MAPPER */
name = defaultW;
else
name = caps.szPname;
lstrcpyW(buffer, deviceW);
lstrcatW(buffer, cmW);
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + lstrlenW(buffer), CHARS_IN_GUID);
lstrcatW(buffer, backslashW);
lstrcatW(buffer, name);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
if (hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND))
{
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
/* Win8+ uses the endpoint GUID instead of the device name */
mmr = waveOutMessage((HWAVEOUT)(DWORD_PTR) i, DRV_QUERYFUNCTIONINSTANCEID,
(DWORD_PTR) endpoint, sizeof(endpoint));
ok(!mmr, "waveOutMessage failed: %u\n", mmr);
lstrcpyW(buffer, deviceW);
lstrcatW(buffer, cmW);
StringFromGUID2(&CLSID_AudioRendererCategory, buffer + lstrlenW(buffer), CHARS_IN_GUID);
lstrcatW(buffer, backslashW);
lstrcatW(buffer, waveW);
lstrcatW(buffer, strchrW(endpoint, '}') + 2);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
}
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!strncmpW(name, V_BSTR(&var), lstrlenW(name)), "expected %s, got %s\n",
wine_dbgstr_w(name), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, clsidW, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(&CLSID_AudioRender, buffer, CHARS_IN_GUID);
ok(!lstrcmpW(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, waveoutidW, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(V_I4(&var) == i, "expected %d, got %d\n", i, V_I4(&var));
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
}
IParseDisplayName_Release(parser);
}
static void test_wavein(void)
{
static const WCHAR waveinidW[] = {'W','a','v','e','I','n','I','d',0};
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IMoniker *mon;
WCHAR endpoint[200];
WCHAR buffer[200];
WAVEINCAPSW caps;
MMRESULT mmr;
int count, i;
VARIANT var;
HRESULT hr;
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
count = waveInGetNumDevs();
for (i = 0; i < count; i++)
{
waveInGetDevCapsW(i, &caps, sizeof(caps));
lstrcpyW(buffer, deviceW);
lstrcatW(buffer, cmW);
StringFromGUID2(&CLSID_AudioInputDeviceCategory, buffer + lstrlenW(buffer), CHARS_IN_GUID);
lstrcatW(buffer, backslashW);
lstrcatW(buffer, caps.szPname);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
if (hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND))
{
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
/* Win8+ uses the endpoint GUID instead of the device name */
mmr = waveInMessage((HWAVEIN)(DWORD_PTR) i, DRV_QUERYFUNCTIONINSTANCEID,
(DWORD_PTR) endpoint, sizeof(endpoint));
ok(!mmr, "waveInMessage failed: %u\n", mmr);
lstrcpyW(buffer, deviceW);
lstrcatW(buffer, cmW);
StringFromGUID2(&CLSID_AudioInputDeviceCategory, buffer + lstrlenW(buffer), CHARS_IN_GUID);
lstrcatW(buffer, backslashW);
lstrcatW(buffer, waveW);
lstrcatW(buffer, strchrW(endpoint, '}') + 2);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
}
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!strncmpW(caps.szPname, V_BSTR(&var), lstrlenW(caps.szPname)), "expected %s, got %s\n",
wine_dbgstr_w(caps.szPname), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, clsidW, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(&CLSID_AudioRecord, buffer, CHARS_IN_GUID);
ok(!lstrcmpW(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, waveinidW, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(V_I4(&var) == i, "expected %d, got %d\n", i, V_I4(&var));
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
}
IParseDisplayName_Release(parser);
}
static void test_midiout(void)
{
static const WCHAR defaultW[] = {'D','e','f','a','u','l','t',' ','M','i','d','i','O','u','t',' ','D','e','v','i','c','e',0};
static const WCHAR midioutidW[] = {'M','i','d','i','O','u','t','I','d',0};
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IMoniker *mon;
MIDIOUTCAPSW caps;
WCHAR buffer[200];
const WCHAR *name;
int count, i;
VARIANT var;
HRESULT hr;
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
count = midiOutGetNumDevs();
for (i = -1; i < count; i++)
{
midiOutGetDevCapsW(i, &caps, sizeof(caps));
if (i == -1) /* MIDI_MAPPER */
name = defaultW;
else
name = caps.szPname;
lstrcpyW(buffer, deviceW);
lstrcatW(buffer, cmW);
StringFromGUID2(&CLSID_MidiRendererCategory, buffer + lstrlenW(buffer), CHARS_IN_GUID);
lstrcatW(buffer, backslashW);
lstrcatW(buffer, name);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!lstrcmpW(name, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(name), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, clsidW, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(&CLSID_AVIMIDIRender, buffer, CHARS_IN_GUID);
ok(!lstrcmpW(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, midioutidW, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(V_I4(&var) == i, "expected %d, got %d\n", i, V_I4(&var));
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
}
IParseDisplayName_Release(parser);
}
static void test_vfw(void)
{
static const WCHAR fcchandlerW[] = {'F','c','c','H','a','n','d','l','e','r',0};
IParseDisplayName *parser;
IPropertyBag *prop_bag;
IMoniker *mon;
WCHAR buffer[200];
ICINFO info;
VARIANT var;
HRESULT hr;
int i = 0;
HIC hic;
if (broken(sizeof(void *) == 8))
{
win_skip("VFW codecs are not enumerated on 64-bit Windows\n");
return;
}
hr = CoCreateInstance(&CLSID_CDeviceMoniker, NULL, CLSCTX_INPROC, &IID_IParseDisplayName, (void **)&parser);
ok(hr == S_OK, "Failed to create ParseDisplayName: %#x\n", hr);
while (ICInfo(ICTYPE_VIDEO, i++, &info))
{
WCHAR name[5] = {LOBYTE(LOWORD(info.fccHandler)), HIBYTE(LOWORD(info.fccHandler)),
LOBYTE(HIWORD(info.fccHandler)), HIBYTE(HIWORD(info.fccHandler))};
hic = ICOpen(ICTYPE_VIDEO, info.fccHandler, ICMODE_QUERY);
ICGetInfo(hic, &info, sizeof(info));
ICClose(hic);
lstrcpyW(buffer, deviceW);
lstrcatW(buffer, cmW);
StringFromGUID2(&CLSID_VideoCompressorCategory, buffer + lstrlenW(buffer), CHARS_IN_GUID);
lstrcatW(buffer, backslashW);
lstrcatW(buffer, name);
mon = check_display_name(parser, buffer);
hr = IMoniker_BindToStorage(mon, NULL, NULL, &IID_IPropertyBag, (void **)&prop_bag);
ok(hr == S_OK, "BindToStorage failed: %#x\n", hr);
VariantInit(&var);
hr = IPropertyBag_Read(prop_bag, friendly_name, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!lstrcmpW(info.szDescription, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(info.szDescription), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, clsidW, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
StringFromGUID2(&CLSID_AVICo, buffer, CHARS_IN_GUID);
ok(!lstrcmpW(buffer, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(buffer), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
hr = IPropertyBag_Read(prop_bag, fcchandlerW, &var, NULL);
ok(hr == S_OK, "Read failed: %#x\n", hr);
ok(!lstrcmpW(name, V_BSTR(&var)), "expected %s, got %s\n",
wine_dbgstr_w(name), wine_dbgstr_w(V_BSTR(&var)));
VariantClear(&var);
IPropertyBag_Release(prop_bag);
IMoniker_Release(mon);
}
IParseDisplayName_Release(parser);
}
START_TEST(devenum)
{
IBindCtx *bind_ctx = NULL;
HRESULT hr;
CoInitialize(NULL);
test_devenum(NULL);
/* IBindCtx is allowed in IMoniker_BindToStorage (IMediaCatMoniker_BindToStorage) */
hr = CreateBindCtx(0, &bind_ctx);
ok(hr == S_OK, "Cannot create BindCtx: (res = 0x%x)\n", hr);
if (bind_ctx) {
test_devenum(bind_ctx);
IBindCtx_Release(bind_ctx);
}
test_moniker_isequal();
test_register_filter();
test_directshow_filter();
test_codec();
test_dmo();
test_legacy_filter();
hr = DirectSoundEnumerateW(test_dsound, NULL);
ok(hr == S_OK, "got %#x\n", hr);
test_waveout();
test_wavein();
test_midiout();
test_vfw();
CoUninitialize();
}
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