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ddrawex/tests: Simplify refcount helper. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2022-04-13 08:53:30 +03:00 committed by Alexandre Julliard
parent 5a0f483641
commit 0666950b38
1 changed files with 11 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
dlls/ddrawex/tests/ddrawex.c
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@ -37,10 +37,11 @@ static IDirectDraw *createDDraw(void)
return SUCCEEDED(hr) ? dd : NULL;
}
static ULONG get_ref(IUnknown *o)
static ULONG get_refcount(void *iface)
{
IUnknown_AddRef(o);
return IUnknown_Release(o);
IUnknown *unknown = iface;
IUnknown_AddRef(unknown);
return IUnknown_Release(unknown);
}
static void RefCountTest(void)
@ -52,11 +53,11 @@ static void RefCountTest(void)
HRESULT hr;
ULONG ref;
ref = get_ref((IUnknown *) dd1);
ref = get_refcount(dd1);
ok(ref == 1, "Unexpected refcount %lu.\n", ref);
IDirectDraw_AddRef(dd1);
ref = get_ref((IUnknown *) dd1);
ref = get_refcount(dd1);
if (ref == 1)
{
win_skip("Refcounting is broken\n");
@ -65,15 +66,15 @@ static void RefCountTest(void)
}
ok(ref == 2, "Unexpected refcount %lu.\n", ref);
IDirectDraw_Release(dd1);
ref = get_ref((IUnknown *) dd1);
ref = get_refcount(dd1);
ok(ref == 1, "Unexpected refcount %lu.\n", ref);
IDirectDraw_QueryInterface(dd1, &IID_IDirectDraw2, (void **) &dd2);
ref = get_ref((IUnknown *) dd2);
ref = get_refcount(dd2);
ok(ref == 2, "Unexpected refcount %lu.\n", ref);
IDirectDraw_QueryInterface(dd1, &IID_IDirectDraw3, (void **) &dd3);
ref = get_ref((IUnknown *) dd3);
ref = get_refcount(dd3);
ok(ref == 3, "Unexpected refcount %lu.\n", ref);
hr = IDirectDraw_QueryInterface(dd1, &IID_IDirectDraw4, (void **) &dd4);
@ -85,14 +86,14 @@ static void RefCountTest(void)
IDirectDraw3_Release(dd3);
return;
}
ref = get_ref((IUnknown *) dd4);
ref = get_refcount(dd4);
ok(ref == 4, "Unexpected refcount %lu.\n", ref);
IDirectDraw_Release(dd1);
IDirectDraw2_Release(dd2);
IDirectDraw3_Release(dd3);
ref = get_ref((IUnknown *) dd4);
ref = get_refcount(dd4);
ok(ref == 1, "Unexpected refcount %lu.\n", ref);
IDirectDraw4_Release(dd4);