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quartz/tests: Add test for IFilterMapper_RegisterFilter.

This commit is contained in:
Alexander Dorofeyev 2008-06-29 15:07:38 +03:00 committed by Alexandre Julliard
parent 10b593b2e7
commit bff9f1114a
2 changed files with 115 additions and 1 deletions
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2
dlls/quartz/tests/Makefile.in
View File

@ -3,7 +3,7 @@ TOPOBJDIR = ../../..
SRCDIR = @srcdir@
VPATH = @srcdir@
TESTDLL = quartz.dll
IMPORTS = strmiids uuid oleaut32 ole32 kernel32
IMPORTS = strmiids uuid oleaut32 ole32 advapi32 kernel32
CTESTS = \
filtergraph.c \

114
dlls/quartz/tests/filtermapper.c
View File

@ -170,11 +170,125 @@ static void test_fm2_enummatchingfilters(void)
if (pMapper) IFilterMapper2_Release(pMapper);
}
static void test_legacy_filter_registration(void)
{
IFilterMapper2 *pMapper2 = NULL;
IFilterMapper *pMapper = NULL;
HRESULT hr;
static const WCHAR wszFilterName[] = {'T', 'e', 's', 't', 'f', 'i', 'l', 't', 'e', 'r', 0 };
static const WCHAR wszPinName[] = {'P', 'i', 'n', '1', 0 };
CLSID clsidFilter;
WCHAR wszRegKey[MAX_PATH];
static const WCHAR wszClsid[] = {'C','L','S','I','D', 0};
static const WCHAR wszSlash[] = {'\\', 0};
LONG lRet;
HKEY hKey = NULL;
IEnumMoniker *pEnum = NULL;
BOOL found;
IEnumRegFilters *pRegEnum = NULL;
/* Test if legacy filter registration scheme works (filter is added to HKCR\Filter). IFilterMapper_RegisterFilter
* registers in this way. Filters so registered must then be accessible through both IFilterMapper_EnumMatchingFilters
* and IFilterMapper2_EnumMatchingFilters. */
hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER,
&IID_IFilterMapper2, (LPVOID*)&pMapper2);
ok(hr == S_OK, "CoCreateInstance failed with %x\n", hr);
if (FAILED(hr)) goto out;
hr = IFilterMapper2_QueryInterface(pMapper2, &IID_IFilterMapper, (LPVOID)&pMapper);
ok(hr == S_OK, "IFilterMapper2_QueryInterface failed with %x\n", hr);
if (FAILED(hr)) goto out;
/* Register a test filter. */
hr = CoCreateGuid(&clsidFilter);
ok(hr == S_OK, "CoCreateGuid failed with %x\n", hr);
lstrcpyW(wszRegKey, wszClsid);
lstrcatW(wszRegKey, wszSlash);
lRet = StringFromGUID2(&clsidFilter, wszRegKey + lstrlenW(wszRegKey), MAX_PATH - lstrlenW(wszRegKey));
ok(lRet > 0, "StringFromGUID2 failed\n");
if (!lRet) goto out;
/* Register---- functions need a filter class key to write pin and pin media type data to. Create a bogus
* class key for it. */
lRet = RegCreateKeyExW(HKEY_CLASSES_ROOT, wszRegKey, 0, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &hKey, NULL);
ok(lRet == ERROR_SUCCESS, "RegCreateKeyExW failed with %x\n", HRESULT_FROM_WIN32(lRet));
/* Set default value - this is interpreted as "friendly name" later. */
lRet = RegSetValueExW(hKey, NULL, 0, REG_SZ, (LPBYTE)wszFilterName, (lstrlenW(wszFilterName) + 1) * 2);
ok(lRet == ERROR_SUCCESS, "RegSetValueExW failed with %x\n", HRESULT_FROM_WIN32(lRet));
if (hKey) RegCloseKey(hKey);
hKey = NULL;
hr = IFilterMapper_RegisterFilter(pMapper, clsidFilter, wszFilterName, MERIT_UNLIKELY);
ok(hr == S_OK, "IFilterMapper_RegisterFilter failed with %x\n", hr);
hr = IFilterMapper_RegisterPin(pMapper, clsidFilter, wszPinName, TRUE, FALSE, FALSE, FALSE, GUID_NULL, NULL);
ok(hr == S_OK, "IFilterMapper_RegisterPin failed with %x\n", hr);
hr = IFilterMapper_RegisterPinType(pMapper, clsidFilter, wszPinName, GUID_NULL, GUID_NULL);
ok(hr == S_OK, "IFilterMapper_RegisterPinType failed with %x\n", hr);
hr = IFilterMapper2_EnumMatchingFilters(pMapper2, &pEnum, 0, TRUE, MERIT_UNLIKELY, TRUE,
0, NULL, NULL, &GUID_NULL, FALSE, FALSE, 0, NULL, NULL, &GUID_NULL);
ok(hr == S_OK, "IFilterMapper2_EnumMatchingFilters failed with %x\n", hr);
if (SUCCEEDED(hr) && pEnum)
{
found = enum_find_filter(wszFilterName, pEnum);
ok(found, "IFilterMapper2_EnumMatchingFilters failed to return the test filter\n");
}
if (pEnum) IEnumMoniker_Release(pEnum);
pEnum = NULL;
found = FALSE;
hr = IFilterMapper_EnumMatchingFilters(pMapper, &pRegEnum, MERIT_UNLIKELY, TRUE, GUID_NULL, GUID_NULL,
FALSE, FALSE, GUID_NULL, GUID_NULL);
ok(hr == S_OK, "IFilterMapper_EnumMatchingFilters failed with %x\n", hr);
if (SUCCEEDED(hr) && pRegEnum)
{
ULONG cFetched;
REGFILTER *prgf;
while(!found && IEnumRegFilters_Next(pRegEnum, 1, &prgf, &cFetched) == S_OK)
{
if (!lstrcmpW(prgf->Name, wszFilterName)) found = TRUE;
CoTaskMemFree(prgf);
}
IEnumRegFilters_Release(pRegEnum);
}
ok(found, "IFilterMapper_EnumMatchingFilters failed to return the test filter\n");
hr = IFilterMapper_UnregisterFilter(pMapper, clsidFilter);
ok(hr == S_OK, "FilterMapper_UnregisterFilter failed with %x\n", hr);
lRet = RegOpenKeyExW(HKEY_CLASSES_ROOT, wszClsid, 0, KEY_WRITE | DELETE, &hKey);
ok(lRet == ERROR_SUCCESS, "RegOpenKeyExW failed with %x\n", HRESULT_FROM_WIN32(lRet));
lRet = StringFromGUID2(&clsidFilter, wszRegKey, MAX_PATH);
ok(lRet > 0, "StringFromGUID2 failed\n");
lRet = RegDeleteTreeW(hKey, wszRegKey);
ok(lRet == ERROR_SUCCESS, "RegDeleteTreeW failed with %x\n", HRESULT_FROM_WIN32(lRet));
if (hKey) RegCloseKey(hKey);
hKey = NULL;
out:
if (pMapper) IFilterMapper_Release(pMapper);
if (pMapper2) IFilterMapper2_Release(pMapper2);
}
START_TEST(filtermapper)
{
CoInitialize(NULL);
test_fm2_enummatchingfilters();
test_legacy_filter_registration();
CoUninitialize();
}