Sweden-Number/dlls/mf/tests/mf.c

/*
 * Unit tests for mf.dll.
 *
 * Copyright 2017 Nikolay Sivov
 *
 * 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 <stdarg.h>
#include <string.h>

#define COBJMACROS

#include "windef.h"
#include "winbase.h"

#include "initguid.h"
#include "mfapi.h"
#include "mferror.h"
#include "mfidl.h"

#include "wine/test.h"

static void test_topology(void)
{
    IMFCollection *collection, *collection2;
    IMFTopologyNode *node, *node2, *node3;
    IMFTopology *topology, *topology2;
    DWORD size;
    WORD count;
    HRESULT hr;
    TOPOID id;

    hr = MFCreateTopology(NULL);
    ok(hr == E_POINTER, "got %#x\n", hr);

    hr = MFCreateTopology(&topology);
    ok(hr == S_OK, "Failed to create topology, hr %#x.\n", hr);
    hr = IMFTopology_GetTopologyID(topology, &id);
    ok(hr == S_OK, "Failed to get id, hr %#x.\n", hr);
    ok(id == 1, "Unexpected id.\n");

    hr = MFCreateTopology(&topology2);
    ok(hr == S_OK, "Failed to create topology, hr %#x.\n", hr);
    hr = IMFTopology_GetTopologyID(topology2, &id);
    ok(hr == S_OK, "Failed to get id, hr %#x.\n", hr);
    ok(id == 2, "Unexpected id.\n");

    IMFTopology_Release(topology);

    hr = MFCreateTopology(&topology);
    ok(hr == S_OK, "Failed to create topology, hr %#x.\n", hr);
    hr = IMFTopology_GetTopologyID(topology, &id);
    ok(hr == S_OK, "Failed to get id, hr %#x.\n", hr);
    ok(id == 3, "Unexpected id.\n");

    IMFTopology_Release(topology2);

    hr = MFCreateTopologyNode(MF_TOPOLOGY_OUTPUT_NODE, NULL);
    ok(hr == E_POINTER, "Unexpected hr %#x.\n", hr);

    hr = MFCreateTopologyNode(MF_TOPOLOGY_OUTPUT_NODE, &node);
    ok(hr == S_OK, "Failed to create topology node, hr %#x.\n", hr);

    hr = MFCreateTopologyNode(MF_TOPOLOGY_TEE_NODE, &node2);
    ok(hr == S_OK, "Failed to create topology node, hr %#x.\n", hr);

    hr = IMFTopologyNode_GetTopoNodeID(node, &id);
    ok(hr == S_OK, "Failed to get node id, hr %#x.\n", hr);
    ok(((id >> 32) == GetCurrentProcessId()) && !!(id & 0xffff), "Unexpected node id %s.\n", wine_dbgstr_longlong(id));

    hr = IMFTopologyNode_SetTopoNodeID(node2, id);
    ok(hr == S_OK, "Failed to set node id, hr %#x.\n", hr);

    hr = IMFTopology_GetNodeCount(topology, NULL);
    ok(hr == E_POINTER, "Unexpected hr %#x.\n", hr);

    hr = IMFTopology_AddNode(topology, NULL);
    ok(hr == E_POINTER, "Unexpected hr %#x.\n", hr);

    count = 1;
    hr = IMFTopology_GetNodeCount(topology, &count);
    ok(hr == S_OK, "Failed to get node count, hr %#x.\n", hr);
    ok(count == 0, "Unexpected node count %u.\n", count);

    /* Same id, different nodes. */
    hr = IMFTopology_AddNode(topology, node);
    ok(hr == S_OK, "Failed to add a node, hr %#x.\n", hr);

    count = 0;
    hr = IMFTopology_GetNodeCount(topology, &count);
    ok(hr == S_OK, "Failed to get node count, hr %#x.\n", hr);
    ok(count == 1, "Unexpected node count %u.\n", count);

    hr = IMFTopology_AddNode(topology, node2);
    ok(hr == E_INVALIDARG, "Unexpected hr %#x.\n", hr);
    IMFTopologyNode_Release(node2);

    hr = IMFTopology_GetNodeByID(topology, id, &node2);
    ok(hr == S_OK, "Failed to get a node, hr %#x.\n", hr);
    ok(node2 == node, "Unexpected node.\n");
    IMFTopologyNode_Release(node2);

    /* Change node id, add it again. */
    hr = IMFTopologyNode_SetTopoNodeID(node, ++id);
    ok(hr == S_OK, "Failed to set node id, hr %#x.\n", hr);

    hr = IMFTopology_GetNodeByID(topology, id, &node2);
    ok(hr == S_OK, "Failed to get a node, hr %#x.\n", hr);
    ok(node2 == node, "Unexpected node.\n");
    IMFTopologyNode_Release(node2);

    hr = IMFTopology_GetNodeByID(topology, id + 1, &node2);
    ok(hr == MF_E_NOT_FOUND, "Unexpected hr %#x.\n", hr);

    hr = IMFTopology_AddNode(topology, node);
    ok(hr == E_INVALIDARG, "Failed to add a node, hr %#x.\n", hr);

    hr = IMFTopology_GetNode(topology, 0, &node2);
    ok(hr == S_OK, "Failed to get a node, hr %#x.\n", hr);
    ok(node2 == node, "Unexpected node.\n");
    IMFTopologyNode_Release(node2);

    hr = IMFTopology_GetNode(topology, 1, NULL);
    ok(hr == E_POINTER, "Unexpected hr %#x.\n", hr);

    hr = IMFTopology_GetNode(topology, 1, &node2);
    ok(hr == MF_E_INVALIDINDEX, "Failed to get a node, hr %#x.\n", hr);

    hr = IMFTopology_GetNode(topology, -2, &node2);
    ok(hr == MF_E_INVALIDINDEX, "Failed to get a node, hr %#x.\n", hr);

    hr = MFCreateTopologyNode(MF_TOPOLOGY_TEE_NODE, &node2);
    ok(hr == S_OK, "Failed to create topology node, hr %#x.\n", hr);
    hr = IMFTopology_AddNode(topology, node2);
    ok(hr == S_OK, "Failed to add a node, hr %#x.\n", hr);
    IMFTopologyNode_Release(node2);

    count = 0;
    hr = IMFTopology_GetNodeCount(topology, &count);
    ok(hr == S_OK, "Failed to get node count, hr %#x.\n", hr);
    ok(count == 2, "Unexpected node count %u.\n", count);

    /* Remove with detached node, existing id. */
    hr = MFCreateTopologyNode(MF_TOPOLOGY_TEE_NODE, &node2);
    ok(hr == S_OK, "Failed to create topology node, hr %#x.\n", hr);
    hr = IMFTopologyNode_SetTopoNodeID(node2, id);
    ok(hr == S_OK, "Failed to set node id, hr %#x.\n", hr);
    hr = IMFTopology_RemoveNode(topology, node2);
    ok(hr == E_INVALIDARG, "Unexpected hr %#x.\n", hr);
    IMFTopologyNode_Release(node2);

    hr = IMFTopology_RemoveNode(topology, node);
    ok(hr == S_OK, "Failed to remove a node, hr %#x.\n", hr);

    count = 0;
    hr = IMFTopology_GetNodeCount(topology, &count);
    ok(hr == S_OK, "Failed to get node count, hr %#x.\n", hr);
    ok(count == 1, "Unexpected node count %u.\n", count);

    hr = IMFTopology_Clear(topology);
    ok(hr == S_OK, "Failed to clear topology, hr %#x.\n", hr);

    count = 1;
    hr = IMFTopology_GetNodeCount(topology, &count);
    ok(hr == S_OK, "Failed to get node count, hr %#x.\n", hr);
    ok(count == 0, "Unexpected node count %u.\n", count);

    hr = IMFTopology_Clear(topology);
    ok(hr == S_OK, "Failed to clear topology, hr %#x.\n", hr);

    hr = IMFTopologyNode_SetTopoNodeID(node, 123);
    ok(hr == S_OK, "Failed to set node id, hr %#x.\n", hr);

    IMFTopologyNode_Release(node);

    /* Change id for attached node. */
    hr = MFCreateTopologyNode(MF_TOPOLOGY_OUTPUT_NODE, &node);
    ok(hr == S_OK, "Failed to create topology node, hr %#x.\n", hr);

    hr = MFCreateTopologyNode(MF_TOPOLOGY_TEE_NODE, &node2);
    ok(hr == S_OK, "Failed to create topology node, hr %#x.\n", hr);

    hr = IMFTopology_AddNode(topology, node);
    ok(hr == S_OK, "Failed to add a node, hr %#x.\n", hr);

    hr = IMFTopology_AddNode(topology, node2);
    ok(hr == S_OK, "Failed to add a node, hr %#x.\n", hr);

    hr = IMFTopologyNode_GetTopoNodeID(node, &id);
    ok(hr == S_OK, "Failed to get node id, hr %#x.\n", hr);

    hr = IMFTopologyNode_SetTopoNodeID(node2, id);
    ok(hr == S_OK, "Failed to get node id, hr %#x.\n", hr);

    hr = IMFTopology_GetNodeByID(topology, id, &node3);
    ok(hr == S_OK, "Failed to get a node, hr %#x.\n", hr);
    ok(node3 == node, "Unexpected node.\n");
    IMFTopologyNode_Release(node3);

    IMFTopologyNode_Release(node);
    IMFTopologyNode_Release(node2);

    /* Source/output collections. */
    hr = IMFTopology_Clear(topology);
    ok(hr == S_OK, "Failed to clear topology, hr %#x.\n", hr);

    hr = IMFTopology_GetSourceNodeCollection(topology, NULL);
    ok(hr == E_POINTER, "Unexpected hr %#x.\n", hr);

    hr = IMFTopology_GetSourceNodeCollection(topology, &collection);
    ok(hr == S_OK, "Failed to get source node collection, hr %#x.\n", hr);
    ok(!!collection, "Unexpected object pointer.\n");

    hr = IMFTopology_GetSourceNodeCollection(topology, &collection2);
    ok(hr == S_OK, "Failed to get source node collection, hr %#x.\n", hr);
    ok(!!collection2, "Unexpected object pointer.\n");
    ok(collection2 != collection, "Expected cloned collection.\n");

    hr = IMFCollection_GetElementCount(collection, &size);
    ok(hr == S_OK, "Failed to get item count, hr %#x.\n", hr);
    ok(!size, "Unexpected item count.\n");

    hr = IMFCollection_AddElement(collection, (IUnknown *)collection);
    ok(hr == S_OK, "Failed to add element, hr %#x.\n", hr);

    hr = IMFCollection_GetElementCount(collection, &size);
    ok(hr == S_OK, "Failed to get item count, hr %#x.\n", hr);
    ok(size == 1, "Unexpected item count.\n");

    hr = IMFCollection_GetElementCount(collection2, &size);
    ok(hr == S_OK, "Failed to get item count, hr %#x.\n", hr);
    ok(!size, "Unexpected item count.\n");

    IMFCollection_Release(collection2);
    IMFCollection_Release(collection);

    /* Add some nodes. */
    hr = IMFTopology_GetSourceNodeCollection(topology, NULL);
    ok(hr == E_POINTER, "Unexpected hr %#x.\n", hr);

    hr = IMFTopology_GetOutputNodeCollection(topology, NULL);
    ok(hr == E_POINTER, "Unexpected hr %#x.\n", hr);

    hr = MFCreateTopologyNode(MF_TOPOLOGY_SOURCESTREAM_NODE, &node);
    ok(hr == S_OK, "Failed to create a node, hr %#x.\n", hr);
    hr = IMFTopology_AddNode(topology, node);
    ok(hr == S_OK, "Failed to add a node, hr %#x.\n", hr);
    IMFTopologyNode_Release(node);

    hr = IMFTopology_GetSourceNodeCollection(topology, &collection);
    ok(hr == S_OK, "Failed to get source node collection, hr %#x.\n", hr);
    ok(!!collection, "Unexpected object pointer.\n");
    hr = IMFCollection_GetElementCount(collection, &size);
    ok(hr == S_OK, "Failed to get item count, hr %#x.\n", hr);
    ok(size == 1, "Unexpected item count.\n");
    IMFCollection_Release(collection);

    hr = MFCreateTopologyNode(MF_TOPOLOGY_TEE_NODE, &node);
    ok(hr == S_OK, "Failed to create a node, hr %#x.\n", hr);
    hr = IMFTopology_AddNode(topology, node);
    ok(hr == S_OK, "Failed to add a node, hr %#x.\n", hr);
    IMFTopologyNode_Release(node);

    hr = IMFTopology_GetSourceNodeCollection(topology, &collection);
    ok(hr == S_OK, "Failed to get source node collection, hr %#x.\n", hr);
    ok(!!collection, "Unexpected object pointer.\n");
    hr = IMFCollection_GetElementCount(collection, &size);
    ok(hr == S_OK, "Failed to get item count, hr %#x.\n", hr);
    ok(size == 1, "Unexpected item count.\n");
    IMFCollection_Release(collection);

    hr = MFCreateTopologyNode(MF_TOPOLOGY_TRANSFORM_NODE, &node);
    ok(hr == S_OK, "Failed to create a node, hr %#x.\n", hr);
    hr = IMFTopology_AddNode(topology, node);
    ok(hr == S_OK, "Failed to add a node, hr %#x.\n", hr);
    IMFTopologyNode_Release(node);

    hr = IMFTopology_GetSourceNodeCollection(topology, &collection);
    ok(hr == S_OK, "Failed to get source node collection, hr %#x.\n", hr);
    ok(!!collection, "Unexpected object pointer.\n");
    hr = IMFCollection_GetElementCount(collection, &size);
    ok(hr == S_OK, "Failed to get item count, hr %#x.\n", hr);
    ok(size == 1, "Unexpected item count.\n");
    IMFCollection_Release(collection);

    hr = IMFTopology_GetOutputNodeCollection(topology, &collection);
    ok(hr == S_OK || broken(hr == E_FAIL) /* before Win8 */, "Failed to get output node collection, hr %#x.\n", hr);
    if (SUCCEEDED(hr))
    {
        ok(!!collection, "Unexpected object pointer.\n");
        hr = IMFCollection_GetElementCount(collection, &size);
        ok(hr == S_OK, "Failed to get item count, hr %#x.\n", hr);
        ok(!size, "Unexpected item count.\n");
        IMFCollection_Release(collection);

        hr = MFCreateTopologyNode(MF_TOPOLOGY_OUTPUT_NODE, &node);
        ok(hr == S_OK, "Failed to create a node, hr %#x.\n", hr);
        hr = IMFTopology_AddNode(topology, node);
        ok(hr == S_OK, "Failed to add a node, hr %#x.\n", hr);
        IMFTopologyNode_Release(node);

        hr = IMFTopology_GetOutputNodeCollection(topology, &collection);
        ok(hr == S_OK, "Failed to get output node collection, hr %#x.\n", hr);
        ok(!!collection, "Unexpected object pointer.\n");
        hr = IMFCollection_GetElementCount(collection, &size);
        ok(hr == S_OK, "Failed to get item count, hr %#x.\n", hr);
        ok(size == 1, "Unexpected item count.\n");
        IMFCollection_Release(collection);
    }

    IMFTopology_Release(topology);
}

static HRESULT WINAPI test_getservice_QI(IMFGetService *iface, REFIID riid, void **obj)
{
    if (IsEqualIID(riid, &IID_IMFGetService) || IsEqualIID(riid, &IID_IUnknown))
    {
        *obj = iface;
        return S_OK;
    }

    *obj = NULL;
    return E_NOINTERFACE;
}

static ULONG WINAPI test_getservice_AddRef(IMFGetService *iface)
{
    return 2;
}

static ULONG WINAPI test_getservice_Release(IMFGetService *iface)
{
    return 1;
}

static HRESULT WINAPI test_getservice_GetService(IMFGetService *iface, REFGUID service, REFIID riid, void **obj)
{
    *obj = (void *)0xdeadbeef;
    return 0x83eddead;
}

static const IMFGetServiceVtbl testmfgetservicevtbl =
{
    test_getservice_QI,
    test_getservice_AddRef,
    test_getservice_Release,
    test_getservice_GetService,
};

static IMFGetService test_getservice = { &testmfgetservicevtbl };

static HRESULT WINAPI testservice_QI(IUnknown *iface, REFIID riid, void **obj)
{
    if (IsEqualIID(riid, &IID_IUnknown))
    {
        *obj = iface;
        return S_OK;
    }

    *obj = NULL;

    if (IsEqualIID(riid, &IID_IMFGetService))
        return 0x82eddead;

    return E_NOINTERFACE;
}

static HRESULT WINAPI testservice2_QI(IUnknown *iface, REFIID riid, void **obj)
{
    if (IsEqualIID(riid, &IID_IUnknown))
    {
        *obj = iface;
        return S_OK;
    }

    if (IsEqualIID(riid, &IID_IMFGetService))
    {
        *obj = &test_getservice;
        return S_OK;
    }

    *obj = NULL;
    return E_NOINTERFACE;
}

static ULONG WINAPI testservice_AddRef(IUnknown *iface)
{
    return 2;
}

static ULONG WINAPI testservice_Release(IUnknown *iface)
{
    return 1;
}

static const IUnknownVtbl testservicevtbl =
{
    testservice_QI,
    testservice_AddRef,
    testservice_Release,
};

static const IUnknownVtbl testservice2vtbl =
{
    testservice2_QI,
    testservice_AddRef,
    testservice_Release,
};

static IUnknown testservice = { &testservicevtbl };
static IUnknown testservice2 = { &testservice2vtbl };

static void test_MFGetService(void)
{
    IUnknown *unk;
    HRESULT hr;

    hr = MFGetService(NULL, NULL, NULL, NULL);
    ok(hr == E_POINTER, "Unexpected return value %#x.\n", hr);

    unk = (void *)0xdeadbeef;
    hr = MFGetService(NULL, NULL, NULL, (void **)&unk);
    ok(hr == E_POINTER, "Unexpected return value %#x.\n", hr);
    ok(unk == (void *)0xdeadbeef, "Unexpected out object.\n");

    hr = MFGetService(&testservice, NULL, NULL, NULL);
    ok(hr == 0x82eddead, "Unexpected return value %#x.\n", hr);

    unk = (void *)0xdeadbeef;
    hr = MFGetService(&testservice, NULL, NULL, (void **)&unk);
    ok(hr == 0x82eddead, "Unexpected return value %#x.\n", hr);
    ok(unk == (void *)0xdeadbeef, "Unexpected out object.\n");

    unk = NULL;
    hr = MFGetService(&testservice2, NULL, NULL, (void **)&unk);
    ok(hr == 0x83eddead, "Unexpected return value %#x.\n", hr);
    ok(unk == (void *)0xdeadbeef, "Unexpected out object.\n");
}

static void test_MFCreateSequencerSource(void)
{
    IMFSequencerSource *seq_source;
    HRESULT hr;

    hr = MFStartup(MF_VERSION, MFSTARTUP_FULL);
    ok(hr == S_OK, "Startup failure, hr %#x.\n", hr);

    hr = MFCreateSequencerSource(NULL, &seq_source);
    ok(hr == S_OK, "Failed to create sequencer source, hr %#x.\n", hr);

    IMFSequencerSource_Release(seq_source);

    hr = MFShutdown();
    ok(hr == S_OK, "Shutdown failure, hr %#x.\n", hr);
}

static void test_media_session(void)
{
    IMFMediaSession *session;
    IUnknown *unk;
    HRESULT hr;

    hr = MFStartup(MF_VERSION, MFSTARTUP_FULL);
    ok(hr == S_OK, "Startup failure, hr %#x.\n", hr);

    hr = MFCreateMediaSession(NULL, &session);
    ok(hr == S_OK, "Failed to create media session, hr %#x.\n", hr);

    hr = IMFMediaSession_QueryInterface(session, &IID_IMFAttributes, (void **)&unk);
    ok(hr == E_NOINTERFACE, "Unexpected hr %#x.\n", hr);

    IMFMediaSession_Release(session);

    hr = MFShutdown();
    ok(hr == S_OK, "Shutdown failure, hr %#x.\n", hr);
}

static void test_topology_loader(void)
{
    IMFTopoLoader *loader;
    HRESULT hr;

    hr = MFCreateTopoLoader(NULL);
    ok(hr == E_POINTER, "Unexpected hr %#x.\n", hr);

    hr = MFCreateTopoLoader(&loader);
    ok(hr == S_OK, "Failed to create topology loader, hr %#x.\n", hr);

    IMFTopoLoader_Release(loader);
}

START_TEST(mf)
{
    test_topology();
    test_topology_loader();
    test_MFGetService();
    test_MFCreateSequencerSource();
    test_media_session();
}