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quartz/tests: Clean up CommitDecommitTest(). 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
(cherry picked from commit 83dc66730e)
Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
oldstable
Zebediah Figura 2019-02-22 19:27:01 -06:00 committed by Michael Stefaniuc
parent 12fb7e9a75
commit 8c60e37443
1 changed files with 47 additions and 46 deletions
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93
dlls/quartz/tests/memallocator.c
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@ -1,5 +1,5 @@
/* /*
* Unit tests for Direct Show functions * Memory allocator unit tests
* *
* Copyright (C) 2005 Christian Costa * Copyright (C) 2005 Christian Costa
* *
@ -19,72 +19,73 @@
*/ */
#define COBJMACROS #define COBJMACROS
#include "wine/test.h"
#include "uuids.h"
#include "dshow.h" #include "dshow.h"
#include "control.h" #include "wine/test.h"
static void CommitDecommitTest(void) static IMemAllocator *create_allocator(void)
{ {
IMemAllocator* pMemAllocator; IMemAllocator *allocator = NULL;
HRESULT hr = CoCreateInstance(&CLSID_MemoryAllocator, NULL, CLSCTX_INPROC_SERVER,
&IID_IMemAllocator, (void **)&allocator);
ok(hr == S_OK, "Got hr %#x.\n", hr);
return allocator;
}
static void test_commit(void)
{
ALLOCATOR_PROPERTIES req_props = {2, 65536, 1, 0}, ret_props;
IMemAllocator *allocator = create_allocator();
IMediaSample *sample, *sample2;
HRESULT hr; HRESULT hr;
BYTE *data;
hr = CoCreateInstance(&CLSID_MemoryAllocator, NULL, CLSCTX_INPROC_SERVER, &IID_IMemAllocator, (LPVOID*)&pMemAllocator); hr = IMemAllocator_SetProperties(allocator, &req_props, &ret_props);
ok(hr==S_OK, "Unable to create memory allocator %x\n", hr); ok(hr == S_OK, "Got hr %#x.\n", hr);
if (hr == S_OK) hr = IMemAllocator_GetBuffer(allocator, &sample, NULL, NULL, 0);
{ ok(hr == VFW_E_NOT_COMMITTED, "Got hr %#x.\n", hr);
ALLOCATOR_PROPERTIES RequestedProps;
ALLOCATOR_PROPERTIES ActualProps;
IMediaSample *sample = NULL, *sample2 = NULL; hr = IMemAllocator_Commit(allocator);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IMemAllocator_Commit(allocator);
ok(hr == S_OK, "Got hr %#x.\n", hr);
RequestedProps.cBuffers = 2; hr = IMemAllocator_GetBuffer(allocator, &sample, NULL, NULL, 0);
RequestedProps.cbBuffer = 65536; ok(hr == S_OK, "Got hr %#x.\n", hr);
RequestedProps.cbAlign = 1; IMediaSample_Release(sample);
RequestedProps.cbPrefix = 0;
hr = IMemAllocator_SetProperties(pMemAllocator, &RequestedProps, &ActualProps); hr = IMemAllocator_Decommit(allocator);
ok(hr==S_OK, "SetProperties returned: %x\n", hr); ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IMemAllocator_Decommit(allocator);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IMemAllocator_Commit(pMemAllocator); /* Extant samples remain valid even after Decommit() is called. */
ok(hr==S_OK, "Commit returned: %x\n", hr); hr = IMemAllocator_Commit(allocator);
hr = IMemAllocator_Commit(pMemAllocator); ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(hr==S_OK, "Commit returned: %x\n", hr);
hr = IMemAllocator_GetBuffer(pMemAllocator, &sample, NULL, NULL, 0); hr = IMemAllocator_GetBuffer(allocator, &sample, NULL, NULL, 0);
ok(hr==S_OK, "Could not get a buffer: %x\n", hr); ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IMemAllocator_Decommit(pMemAllocator); hr = IMediaSample_GetPointer(sample, &data);
ok(hr==S_OK, "Decommit returned: %x\n", hr); ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IMemAllocator_Decommit(pMemAllocator);
ok(hr==S_OK, "Cecommit returned: %x\n", hr);
/* Decommit and recommit while holding a sample */ hr = IMemAllocator_Decommit(allocator);
if (sample) ok(hr == S_OK, "Got hr %#x.\n", hr);
{
hr = IMemAllocator_Commit(pMemAllocator);
ok(hr==S_OK, "Commit returned: %x\n", hr);
hr = IMemAllocator_GetBuffer(pMemAllocator, &sample2, NULL, NULL, 0); memset(data, 0xcc, 65536);
ok(hr==S_OK, "Could not get a buffer: %x\n", hr);
IMediaSample_Release(sample);
if (sample2)
IMediaSample_Release(sample2);
hr = IMemAllocator_Decommit(pMemAllocator); hr = IMemAllocator_GetBuffer(allocator, &sample2, NULL, NULL, 0);
ok(hr==S_OK, "Cecommit returned: %x\n", hr); ok(hr == VFW_E_NOT_COMMITTED, "Got hr %#x.\n", hr);
}
IMemAllocator_Release(pMemAllocator); IMediaSample_Release(sample);
} IMemAllocator_Release(allocator);
} }
START_TEST(memallocator) START_TEST(memallocator)
{ {
CoInitialize(NULL); CoInitialize(NULL);
CommitDecommitTest(); test_commit();
CoUninitialize(); CoUninitialize();
} }