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quartz/tests: Add a couple of tests for return values (Coverity).

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Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2017-11-13 21:56:39 +03:00 committed by Alexandre Julliard
parent 07b629e8e4
commit b356673d01
1 changed files with 7 additions and 3 deletions
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10
dlls/quartz/tests/avisplitter.c
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@ -422,8 +422,10 @@ static void test_filter_graph(void)
}
ok(hr == S_OK, "Could not create null renderer: %08x\n", hr);
IBaseFilter_EnumPins(pnull, &nullenum);
IEnumPins_Next(nullenum, 1, &nullpin, NULL);
hr = IBaseFilter_EnumPins(pnull, &nullenum);
ok(hr == S_OK, "Failed to enum pins, hr %#x.\n", hr);
hr = IEnumPins_Next(nullenum, 1, &nullpin, NULL);
ok(hr == S_OK, "Failed to get next pin, hr %#x.\n", hr);
IEnumPins_Release(nullenum);
IPin_QueryDirection(nullpin, &dir);
@ -489,7 +491,9 @@ fail2:
if (dir == PINDIR_OUTPUT)
{
PIN_INFO info;
IPin_QueryPinInfo(to, &info);
hr = IPin_QueryPinInfo(to, &info);
ok(hr == S_OK, "Failed to query pin info, hr %#x.\n", hr);
/* Release twice: Once normal, second from the
* previous while loop