timeline.c File Reference

#include "qedit.h"
#include "wine/test.h"

Include dependency graph for timeline.c:

Go to the source code of this file.

Macros
#define	COBJMACROS

Functions
static ULONG	get_refcount (void *iface)
static HRESULT WINAPI	outer_QueryInterface (IUnknown *iface, REFIID iid, void **out)
static ULONG WINAPI	outer_AddRef (IUnknown *iface)
static ULONG WINAPI	outer_Release (IUnknown *iface)
static void	test_aggregation (void)
static void	test_timeline (void)
static void	test_timelineobj_interfaces (void)
	START_TEST (timeline)

Variables
static const GUID	test_iid = {0x33333333}
static LONG	outer_ref = 1
static const IUnknownVtbl	outer_vtbl
static IUnknown	test_outer = {&outer_vtbl}

Macro Definition Documentation

COBJMACROS

#define COBJMACROS

Definition at line 21 of file timeline.c.

Function Documentation

get_refcount()

static ULONG get_refcount ( void *  iface )

static

Definition at line 25 of file timeline.c.

{
    IUnknown *unknown = iface;
    IUnknown_AddRef(unknown);
    return IUnknown_Release(unknown);
}

Referenced by test_aggregation().

outer_AddRef()

static ULONG WINAPI outer_AddRef ( IUnknown *  iface )

static

Definition at line 48 of file timeline.c.

{
    return InterlockedIncrement(&outer_ref);
}

outer_QueryInterface()

static HRESULT WINAPI outer_QueryInterface ( IUnknown *  iface, REFIID  iid, void **  out  )

static

Definition at line 35 of file timeline.c.

{
    if (IsEqualGUID(iid, &IID_IUnknown)
            || IsEqualGUID(iid, &IID_IAMTimeline)
            || IsEqualGUID(iid, &test_iid))
    {
        *out = (IUnknown *)0xdeadbeef;
        return S_OK;
    }
    ok(0, "unexpected call %s\n", wine_dbgstr_guid(iid));
    return E_NOINTERFACE;
}

outer_Release()

static ULONG WINAPI outer_Release ( IUnknown *  iface )

static

Definition at line 53 of file timeline.c.

{
    return InterlockedDecrement(&outer_ref);
}

START_TEST()

START_TEST

(

timeline

)

Definition at line 247 of file timeline.c.

{
    IAMTimeline *timeline;
    HRESULT hr;
 
    CoInitialize(NULL);
 
    if (FAILED(hr = CoCreateInstance(&CLSID_AMTimeline, NULL, CLSCTX_INPROC_SERVER,
            &IID_IAMTimeline, (void **)&timeline)))
    {
        /* qedit.dll does not exist on 2003. */
        win_skip("Failed to create timeline object, hr %#lx.\n", hr);
        return;
    }
    IAMTimeline_Release(timeline);
 
    test_aggregation();
    test_timeline();
    test_timelineobj_interfaces();
 
    CoUninitialize();
}

test_aggregation()

static void test_aggregation ( void  )

static

Definition at line 67 of file timeline.c.

{
    IAMTimeline *timeline, *timeline2;
    IUnknown *unk, *unk2;
    HRESULT hr;
    ULONG ref;
 
    timeline = (IAMTimeline *)0xdeadbeef;
    hr = CoCreateInstance(&CLSID_AMTimeline, &test_outer, CLSCTX_INPROC_SERVER,
            &IID_IAMTimeline, (void **)&timeline);
    ok(hr == E_NOINTERFACE, "Got hr %#lx.\n", hr);
    ok(!timeline, "Got interface %p.\n", timeline);
 
    hr = CoCreateInstance(&CLSID_AMTimeline, &test_outer, CLSCTX_INPROC_SERVER,
            &IID_IUnknown, (void **)&unk);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(outer_ref == 1, "Got unexpected refcount %ld.\n", outer_ref);
    ok(unk != &test_outer, "Returned IUnknown should not be outer IUnknown.\n");
    ref = get_refcount(unk);
    ok(ref == 1, "Got unexpected refcount %ld.\n", ref);
 
    ref = IUnknown_AddRef(unk);
    ok(ref == 2, "Got unexpected refcount %ld.\n", ref);
    ok(outer_ref == 1, "Got unexpected refcount %ld.\n", outer_ref);
 
    ref = IUnknown_Release(unk);
    ok(ref == 1, "Got unexpected refcount %ld.\n", ref);
    ok(outer_ref == 1, "Got unexpected refcount %ld.\n", outer_ref);
 
    hr = IUnknown_QueryInterface(unk, &IID_IUnknown, (void **)&unk2);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(unk2 == unk, "Got unexpected IUnknown %p.\n", unk2);
    IUnknown_Release(unk2);
 
    hr = IUnknown_QueryInterface(unk, &IID_IAMTimeline, (void **)&timeline);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
    hr = IAMTimeline_QueryInterface(timeline, &IID_IUnknown, (void **)&unk2);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(unk2 == (IUnknown *)0xdeadbeef, "Got unexpected IUnknown %p.\n", unk2);
 
    hr = IAMTimeline_QueryInterface(timeline, &IID_IAMTimeline, (void **)&timeline2);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(timeline2 == (IAMTimeline *)0xdeadbeef, "Got unexpected IAMTimeline %p.\n", timeline2);
 
    hr = IUnknown_QueryInterface(unk, &test_iid, (void **)&unk2);
    ok(hr == E_NOINTERFACE, "Got hr %#lx.\n", hr);
    ok(!unk2, "Got unexpected IUnknown %p.\n", unk2);
 
    hr = IAMTimeline_QueryInterface(timeline, &test_iid, (void **)&unk2);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(unk2 == (IUnknown *)0xdeadbeef, "Got unexpected IUnknown %p.\n", unk2);
 
    IAMTimeline_Release(timeline);
    ref = IUnknown_Release(unk);
    ok(!ref, "Got unexpected refcount %ld.\n", ref);
    ok(outer_ref == 1, "Got unexpected refcount %ld.\n", outer_ref);
}

Referenced by START_TEST().

test_timeline()

static void test_timeline ( void  )

static

Definition at line 126 of file timeline.c.

{
    HRESULT hr;
    IAMTimeline *timeline = NULL;
    IAMTimeline *timeline2 = (IAMTimeline *)0xdeadbeef;
    IAMTimelineObj *obj = (IAMTimelineObj *)0xdeadbeef;
    IAMTimelineObj obj_iface;
    TIMELINE_MAJOR_TYPE type;
 
    hr = CoCreateInstance(&CLSID_AMTimeline, NULL, CLSCTX_INPROC_SERVER, &IID_IAMTimeline, (void **)&timeline);
    ok(hr == S_OK || broken(hr == REGDB_E_CLASSNOTREG), "Got hr %#lx.\n", hr);
    if (!timeline) return;
 
    hr = IAMTimeline_QueryInterface(timeline, &IID_IAMTimelineObj, NULL);
    ok(hr == E_POINTER, "Got hr %#lx.\n", hr);
 
    hr = IAMTimeline_QueryInterface(timeline, &IID_IAMTimelineObj, (void **)&obj);
    ok(hr == E_NOINTERFACE, "Got hr %#lx.\n", hr);
    ok(!obj, "Expected NULL got %p\n", obj);
 
    hr = IAMTimeline_CreateEmptyNode(timeline, NULL, 0);
    ok(hr == E_POINTER, "Got hr %#lx.\n", hr);
 
    hr = IAMTimeline_CreateEmptyNode(timeline, NULL, TIMELINE_MAJOR_TYPE_COMPOSITE);
    ok(hr == E_POINTER, "Got hr %#lx.\n", hr);
 
    for (type = 0; type < 256; type++)
    {
        obj = &obj_iface;
        hr = IAMTimeline_CreateEmptyNode(timeline, &obj, type);
        switch (type)
        {
            case TIMELINE_MAJOR_TYPE_COMPOSITE:
            case TIMELINE_MAJOR_TYPE_TRACK:
            case TIMELINE_MAJOR_TYPE_SOURCE:
            case TIMELINE_MAJOR_TYPE_TRANSITION:
            case TIMELINE_MAJOR_TYPE_EFFECT:
            case TIMELINE_MAJOR_TYPE_GROUP:
                ok(hr == S_OK, "Got hr %#lx.\n", hr);
                if (obj != &obj_iface) IAMTimelineObj_Release(obj);
                break;
            default:
                ok(hr == E_INVALIDARG, "Got hr %#lx.\n", hr);
                ok(obj == &obj_iface, "Expected %p got %p\n", &obj_iface, obj);
        }
    }
 
    obj = NULL;
    hr = IAMTimeline_CreateEmptyNode(timeline, &obj, TIMELINE_MAJOR_TYPE_COMPOSITE);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    if (!obj) return;
 
    hr = IAMTimelineObj_QueryInterface(obj, &IID_IAMTimeline, NULL);
    ok(hr == E_POINTER, "Got hr %#lx.\n", hr);
 
    hr = IAMTimelineObj_QueryInterface(obj, &IID_IAMTimeline, (void **)&timeline2);
    ok(hr == E_NOINTERFACE, "Got hr %#lx.\n", hr);
    ok(!timeline2, "Expected NULL got %p\n", timeline2);
 
    hr = IAMTimelineObj_GetTimelineType(obj, NULL);
    ok(hr == E_POINTER, "Got hr %#lx.\n", hr);
 
    hr = IAMTimelineObj_GetTimelineType(obj, &type);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    ok(type == TIMELINE_MAJOR_TYPE_COMPOSITE, "Expected TIMELINE_MAJOR_TYPE_COMPOSITE got %d\n", type);
 
    for (type = 0; type < 256; type++)
    {
        hr = IAMTimelineObj_SetTimelineType(obj, type);
        if (type == TIMELINE_MAJOR_TYPE_COMPOSITE)
            ok(hr == S_OK, "Got hr %#lx.\n", hr);
        else
            ok(hr == E_INVALIDARG, "Got hr %#lx.\n", hr);
    }
 
    hr = IAMTimelineObj_GetTimelineNoRef(obj, NULL);
    ok(hr == E_POINTER, "Got hr %#lx.\n", hr);
 
    timeline2 = (IAMTimeline *)0xdeadbeef;
    hr = IAMTimelineObj_GetTimelineNoRef(obj, &timeline2);
    ok(hr == E_NOINTERFACE, "Got hr %#lx.\n", hr);
    ok(!timeline2, "Expected NULL got %p\n", timeline2);
 
    IAMTimelineObj_Release(obj);
    IAMTimeline_Release(timeline);
}

Referenced by START_TEST().

test_timelineobj_interfaces()

static void test_timelineobj_interfaces ( void  )

static

Definition at line 213 of file timeline.c.

{
    HRESULT hr;
    IAMTimeline *timeline = NULL;
    IAMTimelineObj *obj;
 
    hr = CoCreateInstance(&CLSID_AMTimeline, NULL, CLSCTX_INPROC_SERVER, &IID_IAMTimeline, (void **)&timeline);
    ok(hr == S_OK || broken(hr == REGDB_E_CLASSNOTREG), "Got hr %#lx.\n", hr);
    if (!timeline)
        return;
 
    hr = IAMTimeline_CreateEmptyNode(timeline, &obj, TIMELINE_MAJOR_TYPE_GROUP);
    ok(hr == S_OK, "Got hr %#lx.\n", hr);
    if(hr == S_OK)
    {
        IAMTimelineGroup *group;
        IAMTimelineObj *obj2;
 
        hr = IAMTimelineObj_QueryInterface(obj, &IID_IAMTimelineGroup, (void **)&group);
        ok(hr == S_OK, "Got hr %#lx.\n", hr);
 
        hr = IAMTimelineGroup_QueryInterface(group, &IID_IAMTimelineObj, (void **)&obj2);
        ok(hr == S_OK, "Got hr %#lx.\n", hr);
        ok(obj == obj2, "Different pointers\n");
        IAMTimelineObj_Release(obj2);
 
        IAMTimelineGroup_Release(group);
 
        IAMTimelineObj_Release(obj);
    }
 
    IAMTimeline_Release(timeline);
}

Referenced by START_TEST().

Variable Documentation

outer_ref

LONG outer_ref = 1

static

Definition at line 33 of file timeline.c.

Referenced by outer_AddRef(), outer_Release(), and test_aggregation().

outer_vtbl

const IUnknownVtbl outer_vtbl

static

Initial value:

=
{
    outer_QueryInterface,
    outer_AddRef,
    outer_Release,
}

Definition at line 58 of file timeline.c.

test_iid

const GUID test_iid = {0x33333333}

static

Definition at line 32 of file timeline.c.

Referenced by outer_QueryInterface(), and test_aggregation().

test_outer

IUnknown test_outer = {&outer_vtbl}

static

Definition at line 65 of file timeline.c.

Referenced by test_aggregation().