Zebediah Figura : quartz/tests/filesource: Add some tests for IBaseFilter_EnumPins().
Module: wine Branch: master Commit: b5cdfb312d9d35e4986e6e91220ac649f8c81af3 URL: https://source.winehq.org/git/wine.git/?a=commit;h=b5cdfb312d9d35e4986e6e912... Author: Zebediah Figura <z.figura12(a)gmail.com> Date: Thu Feb 21 00:17:15 2019 -0600 quartz/tests/filesource: Add some tests for IBaseFilter_EnumPins(). Signed-off-by: Zebediah Figura <z.figura12(a)gmail.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/quartz/tests/filesource.c | 160 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 160 insertions(+) diff --git a/dlls/quartz/tests/filesource.c b/dlls/quartz/tests/filesource.c index b9040e2..9781a83 100644 --- a/dlls/quartz/tests/filesource.c +++ b/dlls/quartz/tests/filesource.c @@ -23,6 +23,8 @@ #include "dshow.h" #include "wine/test.h" +static const WCHAR avifile[] = {'t','e','s','t','.','a','v','i',0}; + static IBaseFilter *create_file_source(void) { IBaseFilter *filter = NULL; @@ -32,6 +34,50 @@ static IBaseFilter *create_file_source(void) return filter; } +static WCHAR *load_resource(const WCHAR *name) +{ + static WCHAR pathW[MAX_PATH]; + DWORD written; + HANDLE file; + HRSRC res; + void *ptr; + + GetTempPathW(ARRAY_SIZE(pathW), pathW); + lstrcatW(pathW, name); + + file = CreateFileW(pathW, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0); + ok(file != INVALID_HANDLE_VALUE, "Failed to create file %s, error %u.\n", + wine_dbgstr_w(pathW), GetLastError()); + + res = FindResourceW(NULL, name, (LPCWSTR)RT_RCDATA); + ok(!!res, "Failed to load resource, error %u.\n", GetLastError()); + ptr = LockResource(LoadResource(GetModuleHandleA(NULL), res)); + WriteFile(file, ptr, SizeofResource( GetModuleHandleA(NULL), res), &written, NULL); + ok(written == SizeofResource(GetModuleHandleA(NULL), res), "Failed to write resource.\n"); + CloseHandle(file); + + return pathW; +} + +static void load_file(IBaseFilter *filter, const WCHAR *filename) +{ + IFileSourceFilter *filesource; + HRESULT hr; + + hr = IBaseFilter_QueryInterface(filter, &IID_IFileSourceFilter, (void **)&filesource); + ok(hr == S_OK, "Got hr %#x.\n", hr); + hr = IFileSourceFilter_Load(filesource, filename, NULL); + ok(hr == S_OK, "Got hr %#x.\n", hr); + IFileSourceFilter_Release(filesource); +} + +static ULONG get_refcount(void *iface) +{ + IUnknown *unknown = iface; + IUnknown_AddRef(unknown); + return IUnknown_Release(unknown); +} + #define check_interface(a, b, c) check_interface_(__LINE__, a, b, c) static void check_interface_(unsigned int line, void *iface_ptr, REFIID iid, BOOL supported) { @@ -192,11 +238,125 @@ static void test_file_source_filter(void) } } +static void test_enum_pins(void) +{ + const WCHAR *filename = load_resource(avifile); + IBaseFilter *filter = create_file_source(); + IEnumPins *enum1, *enum2; + IPin *pins[2]; + ULONG count; + HRESULT hr; + ULONG ref; + BOOL ret; + + ref = get_refcount(filter); + ok(ref == 1, "Got unexpected refcount %d.\n", ref); + + hr = IBaseFilter_EnumPins(filter, NULL); + ok(hr == E_POINTER, "Got hr %#x.\n", hr); + + hr = IBaseFilter_EnumPins(filter, &enum1); + ok(hr == S_OK, "Got hr %#x.\n", hr); + + ref = get_refcount(filter); + ok(ref == 2, "Got unexpected refcount %d.\n", ref); + ref = get_refcount(enum1); + ok(ref == 1, "Got unexpected refcount %d.\n", ref); + + hr = IEnumPins_Next(enum1, 1, NULL, NULL); + ok(hr == E_POINTER, "Got hr %#x.\n", hr); + + hr = IEnumPins_Next(enum1, 1, pins, NULL); + ok(hr == S_FALSE, "Got hr %#x.\n", hr); + + hr = IEnumPins_Skip(enum1, 1); + ok(hr == S_FALSE, "Got hr %#x.\n", hr); + + load_file(filter, filename); + + hr = IEnumPins_Next(enum1, 1, pins, NULL); +todo_wine + ok(hr == S_FALSE, "Got hr %#x.\n", hr); + + hr = IEnumPins_Reset(enum1); + ok(hr == S_OK, "Got hr %#x.\n", hr); + + hr = IEnumPins_Next(enum1, 1, pins, NULL); + ok(hr == S_OK, "Got hr %#x.\n", hr); + ref = get_refcount(filter); +todo_wine + ok(ref == 3, "Got unexpected refcount %d.\n", ref); + ref = get_refcount(pins[0]); +todo_wine + ok(ref == 3, "Got unexpected refcount %d.\n", ref); + ref = get_refcount(enum1); + ok(ref == 1, "Got unexpected refcount %d.\n", ref); + IPin_Release(pins[0]); + ref = get_refcount(filter); + ok(ref == 2, "Got unexpected refcount %d.\n", ref); + + hr = IEnumPins_Next(enum1, 1, pins, NULL); + ok(hr == S_FALSE, "Got hr %#x.\n", hr); + + hr = IEnumPins_Reset(enum1); + ok(hr == S_OK, "Got hr %#x.\n", hr); + + hr = IEnumPins_Next(enum1, 1, pins, &count); + ok(hr == S_OK, "Got hr %#x.\n", hr); + ok(count == 1, "Got count %u.\n", count); + IPin_Release(pins[0]); + + hr = IEnumPins_Next(enum1, 1, pins, &count); + ok(hr == S_FALSE, "Got hr %#x.\n", hr); + ok(!count, "Got count %u.\n", count); + + hr = IEnumPins_Reset(enum1); + ok(hr == S_OK, "Got hr %#x.\n", hr); + + hr = IEnumPins_Next(enum1, 2, pins, NULL); + ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr); + + hr = IEnumPins_Next(enum1, 2, pins, &count); + ok(hr == S_FALSE, "Got hr %#x.\n", hr); + ok(count == 1, "Got count %u.\n", count); + IPin_Release(pins[0]); + + hr = IEnumPins_Reset(enum1); + ok(hr == S_OK, "Got hr %#x.\n", hr); + + hr = IEnumPins_Clone(enum1, &enum2); + ok(hr == S_OK, "Got hr %#x.\n", hr); + + hr = IEnumPins_Skip(enum1, 2); + ok(hr == S_FALSE, "Got hr %#x.\n", hr); + + hr = IEnumPins_Skip(enum1, 1); + ok(hr == S_OK, "Got hr %#x.\n", hr); + + hr = IEnumPins_Skip(enum1, 1); + ok(hr == S_FALSE, "Got hr %#x.\n", hr); + + hr = IEnumPins_Next(enum1, 1, pins, NULL); + ok(hr == S_FALSE, "Got hr %#x.\n", hr); + + hr = IEnumPins_Next(enum2, 1, pins, NULL); + ok(hr == S_OK, "Got hr %#x.\n", hr); + IPin_Release(pins[0]); + + IEnumPins_Release(enum2); + IEnumPins_Release(enum1); + ref = IBaseFilter_Release(filter); + ok(!ref, "Got outstanding refcount %d.\n", ref); + ret = DeleteFileW(filename); + ok(ret, "Failed to delete file, error %u.\n", GetLastError()); +} + START_TEST(filesource) { CoInitialize(NULL); test_interfaces(); + test_enum_pins(); test_file_source_filter(); CoUninitialize();
participants (1)
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Alexandre Julliard