319 lines
15 KiB
C
319 lines
15 KiB
C
/*
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* Copyright 2009 Tony Wasserka
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "wine/test.h"
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#define COBJMACROS
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#include "wincodec.h"
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static void test_StreamOnMemory(void)
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{
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IWICImagingFactory *pFactory;
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IWICStream *pStream, *pBufStream;
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const BYTE CmpMem[] = {
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0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
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0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
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0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
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0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
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};
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BYTE Memory[64], MemBuf[64];
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LARGE_INTEGER LargeNull, LargeInt;
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ULARGE_INTEGER uLargeNull, uNewPos;
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ULONG uBytesRead, uBytesWritten;
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HRESULT hr;
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STATSTG Stats;
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LargeNull.QuadPart = 0;
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uLargeNull.QuadPart = 0;
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memcpy(Memory, CmpMem, sizeof(CmpMem));
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CoInitialize(NULL);
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hr = CoCreateInstance(&CLSID_WICImagingFactory, NULL, CLSCTX_INPROC_SERVER, &IID_IWICImagingFactory, (void**)&pFactory);
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if(FAILED(hr)) {
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skip("CoCreateInstance returned with %#x, expected %#x\n", hr, S_OK);
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return;
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}
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hr = IWICImagingFactory_CreateStream(pFactory, &pStream);
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ok(hr == S_OK, "CreateStream returned with %#x, expected %#x\n", hr, S_OK);
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if(FAILED(hr)) {
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skip("Failed to create stream\n");
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return;
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}
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/* InitializeFromMemory */
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hr = IWICStream_InitializeFromMemory(pStream, NULL, sizeof(Memory)); /* memory = NULL */
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ok(hr == E_INVALIDARG, "InitializeFromMemory returned with %#x, expected %#x\n", hr, E_INVALIDARG);
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hr = IWICStream_InitializeFromMemory(pStream, Memory, 0); /* size = 0 */
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ok(hr == S_OK, "InitializeFromMemory returned with %#x, expected %#x\n", hr, S_OK);
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hr = IWICStream_InitializeFromMemory(pStream, Memory, sizeof(Memory)); /* stream already initialized */
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ok(hr == WINCODEC_ERR_WRONGSTATE, "InitializeFromMemory returned with %#x, expected %#x\n", hr, WINCODEC_ERR_WRONGSTATE);
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/* recreate stream */
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IWICStream_Release(pStream);
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hr = IWICImagingFactory_CreateStream(pFactory, &pStream);
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ok(hr == S_OK, "CreateStream failed with %#x\n", hr);
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hr = IWICStream_InitializeFromMemory(pStream, Memory, sizeof(Memory));
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ok(hr == S_OK, "InitializeFromMemory returned with %#x, expected %#x\n", hr, S_OK);
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/* Seek */
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hr = IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_SET, &uNewPos);
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ok(hr == S_OK, "Seek returned with %#x, expected %#x\n", hr, S_OK);
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ok(uNewPos.u.HighPart == 0 && uNewPos.u.LowPart == 0, "Seek cursor moved to position (%u;%u), expected (%u;%u)\n", uNewPos.u.HighPart, uNewPos.u.LowPart, 0, 0);
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hr = IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_SET, NULL);
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ok(hr == S_OK, "Seek returned with %#x, expected %#x\n", hr, S_OK);
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LargeInt.u.HighPart = 1;
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LargeInt.u.LowPart = 0;
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hr = IWICStream_Seek(pStream, LargeInt, STREAM_SEEK_SET, &uNewPos);
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ok(hr == HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW), "Seek returned with %#x, expected %#x\n", hr, HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW));
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ok(uNewPos.u.HighPart == 0 && uNewPos.u.LowPart == 0, "Seek cursor moved to position (%u;%u), expected (%u;%u)\n", uNewPos.u.HighPart, uNewPos.u.LowPart, 0, 0);
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LargeInt.QuadPart = sizeof(Memory) + 10;
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hr = IWICStream_Seek(pStream, LargeInt, STREAM_SEEK_SET, &uNewPos);
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ok(hr == E_INVALIDARG, "Seek returned with %#x, expected %#x\n", hr, E_INVALIDARG);
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ok(uNewPos.u.HighPart == 0 && uNewPos.u.LowPart == 0, "Seek cursor moved to position (%u;%u), expected (%u;%u)\n", uNewPos.u.HighPart, uNewPos.u.LowPart, 0, 0);
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LargeInt.QuadPart = 1;
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hr = IWICStream_Seek(pStream, LargeInt, STREAM_SEEK_END, &uNewPos);
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ok(hr == E_INVALIDARG, "Seek returned with %#x, expected %#x\n", hr, E_INVALIDARG);
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ok(uNewPos.u.HighPart == 0 && uNewPos.u.LowPart == 0, "Seek cursor moved to position (%u;%u), expected (%u;%u)\n", uNewPos.u.HighPart, uNewPos.u.LowPart, 0, 0);
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LargeInt.QuadPart = -1;
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hr = IWICStream_Seek(pStream, LargeInt, STREAM_SEEK_END, &uNewPos);
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ok(hr == S_OK, "Seek returned with %#x, expected %#x\n", hr, S_OK);
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ok(uNewPos.u.HighPart == 0 && uNewPos.u.LowPart == sizeof(Memory) - 1, "bSeek cursor moved to position (%u;%u)\n", uNewPos.u.HighPart, uNewPos.u.LowPart);
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IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_SET, &uNewPos); /* reset seek pointer */
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LargeInt.QuadPart = -(LONGLONG)sizeof(Memory) - 5;
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hr = IWICStream_Seek(pStream, LargeInt, STREAM_SEEK_END, &uNewPos);
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ok(hr == HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW),
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"Seek returned with %#x, expected %#x\n", hr, HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW));
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ok(uNewPos.u.HighPart == 0 && uNewPos.u.LowPart == 0, "bSeek cursor moved to position (%u;%u), expected (%u;%u)\n", uNewPos.u.HighPart, uNewPos.u.LowPart, 0, 0); /* remains unchanged */
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IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_SET, NULL);
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/* Read */
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hr = IWICStream_Read(pStream, MemBuf, 12, &uBytesRead);
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ok(hr == S_OK, "Read returned with %#x, expected %#x\n", hr, S_OK);
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if(SUCCEEDED(hr)) {
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ok(uBytesRead == 12, "Read %u bytes, expected %u\n", uBytesRead, 3);
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ok(memcmp(MemBuf, CmpMem, 12) == 0, "Read returned invalid data!\n");
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/* check whether the seek pointer has moved correctly */
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IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_CUR, &uNewPos);
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ok(uNewPos.u.HighPart == 0 && uNewPos.u.LowPart == uBytesRead, "Seek cursor moved to position (%u;%u), expected (%u;%u)\n", uNewPos.u.HighPart, uNewPos.u.LowPart, 0, uBytesRead);
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}
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IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_SET, NULL);
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hr = IWICStream_Read(pStream, Memory, 10, &uBytesRead); /* source = dest */
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ok(hr == S_OK, "Read returned with %#x, expected %#x\n", hr, S_OK);
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if(SUCCEEDED(hr)) {
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ok(uBytesRead == 10, "Read %u bytes, expected %u\n", uBytesRead, 10);
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ok(memcmp(Memory, CmpMem, uBytesRead) == 0, "Read returned invalid data!\n");
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}
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IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_SET, NULL);
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hr = IWICStream_Read(pStream, Memory, sizeof(Memory) + 10, &uBytesRead); /* request too many bytes */
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ok(hr == S_OK, "Read returned with %#x, expected %#x\n", hr, S_OK);
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if(SUCCEEDED(hr)) {
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ok(uBytesRead == sizeof(Memory), "Read %u bytes\n", uBytesRead);
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ok(memcmp(Memory, CmpMem, uBytesRead) == 0, "Read returned invalid data!\n");
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}
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hr = IWICStream_Read(pStream, NULL, 1, &uBytesRead); /* destination buffer = NULL */
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ok(hr == E_INVALIDARG, "Read returned with %#x, expected %#x\n", hr, E_INVALIDARG);
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hr = IWICStream_Read(pStream, MemBuf, 0, &uBytesRead); /* read 0 bytes */
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ok(hr == S_OK, "Read returned with %#x, expected %#x\n", hr, S_OK);
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hr = IWICStream_Read(pStream, NULL, 0, &uBytesRead);
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ok(hr == E_INVALIDARG, "Read returned with %#x, expected %#x\n", hr, E_INVALIDARG);
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hr = IWICStream_Read(pStream, NULL, 0, NULL);
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ok(hr == E_INVALIDARG, "Read returned with %#x, expected %#x\n", hr, E_INVALIDARG);
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hr = IWICStream_Read(pStream, MemBuf, 1, NULL);
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ok(hr == S_OK, "Read returned with %#x, expected %#x\n", hr, S_OK);
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IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_SET, NULL);
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ZeroMemory(MemBuf, sizeof(MemBuf));
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hr = IWICStream_Read(pStream, MemBuf, sizeof(Memory) + 10, &uBytesRead);
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ok(hr == S_OK, "Read returned with %#x, expected %#x\n", hr, S_OK);
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if(SUCCEEDED(hr)) {
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ok(uBytesRead == sizeof(Memory), "Read %u bytes\n", uBytesRead);
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ok(memcmp(Memory, CmpMem, 64) == 0, "Read returned invalid data!\n");
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}
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IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_SET, NULL);
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/* Write */
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MemBuf[0] = CmpMem[0] + 1;
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MemBuf[1] = CmpMem[1] + 1;
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MemBuf[2] = CmpMem[2] + 1;
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hr = IWICStream_Write(pStream, MemBuf, 3, &uBytesWritten);
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ok(hr == S_OK, "Write returned with %#x, expected %#x\n", hr, S_OK);
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if(SUCCEEDED(hr)) {
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ok(uBytesWritten == 3, "Wrote %u bytes, expected %u\n", uBytesWritten, 3);
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ok(memcmp(MemBuf, Memory, 3) == 0, "Wrote returned invalid data!\n"); /* make sure we're writing directly */
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/* check whether the seek pointer has moved correctly */
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IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_CUR, &uNewPos);
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ok(uNewPos.u.HighPart == 0 && uNewPos.u.LowPart == uBytesWritten, "Seek cursor moved to position (%u;%u), expected (%u;%u)\n", uNewPos.u.HighPart, uNewPos.u.LowPart, 0, uBytesWritten);
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}
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IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_SET, NULL);
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hr = IWICStream_Write(pStream, MemBuf, 0, &uBytesWritten);
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ok(hr == S_OK, "Read returned with %#x, expected %#x\n", hr, S_OK);
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hr = IWICStream_Write(pStream, NULL, 3, &uBytesWritten);
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ok(hr == E_INVALIDARG, "Write returned with %#x, expected %#x\n", hr, E_INVALIDARG);
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ok(uBytesWritten == 0, "Wrote %u bytes, expected %u\n", uBytesWritten, 0);
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IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_CUR, &uNewPos);
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ok(uNewPos.u.HighPart == 0 && uNewPos.u.LowPart == 0, "Seek cursor moved to position (%u;%u), expected (%u;%u)\n", uNewPos.u.HighPart, uNewPos.u.LowPart, 0, 0);
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hr = IWICStream_Write(pStream, NULL, 0, &uBytesWritten);
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ok(hr == E_INVALIDARG, "Write returned with %#x, expected %#x\n", hr, E_INVALIDARG);
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ok(uBytesWritten == 0, "Wrote %u bytes, expected %u\n", uBytesWritten, 0);
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IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_CUR, &uNewPos);
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ok(uNewPos.u.HighPart == 0 && uNewPos.u.LowPart == 0, "Seek cursor moved to position (%u;%u), expected (%u;%u)\n", uNewPos.u.HighPart, uNewPos.u.LowPart, 0, 0);
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hr = IWICStream_Write(pStream, CmpMem, sizeof(Memory) + 10, &uBytesWritten);
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ok(hr == STG_E_MEDIUMFULL, "Write returned with %#x, expected %#x\n", hr, STG_E_MEDIUMFULL);
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ok(uBytesWritten == 0, "Wrote %u bytes, expected %u\n", uBytesWritten, 0);
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IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_CUR, &uNewPos);
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ok(uNewPos.u.HighPart == 0 && uNewPos.u.LowPart == uBytesWritten, "Seek cursor moved to position (%u;%u), expected (%u;%u)\n", uNewPos.u.HighPart, uNewPos.u.LowPart, 0, uBytesWritten);
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IWICStream_Seek(pStream, LargeNull, STREAM_SEEK_SET, NULL);
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/* SetSize */
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uNewPos.u.HighPart = 0;
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uNewPos.u.LowPart = sizeof(Memory) + 10;
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hr = IWICStream_SetSize(pStream, uNewPos);
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ok(hr == E_NOTIMPL, "SetSize returned %#x, expected %#x\n", hr, E_NOTIMPL);
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uNewPos.u.HighPart = 0;
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uNewPos.u.LowPart = sizeof(Memory);
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hr = IWICStream_SetSize(pStream, uNewPos);
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ok(hr == E_NOTIMPL, "SetSize returned %#x, expected %#x\n", hr, E_NOTIMPL);
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uNewPos.u.HighPart = 0;
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uNewPos.u.LowPart = sizeof(Memory) - 10;
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hr = IWICStream_SetSize(pStream, uNewPos);
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ok(hr == E_NOTIMPL, "SetSize returned %#x, expected %#x\n", hr, E_NOTIMPL);
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uNewPos.u.HighPart = 0;
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uNewPos.u.LowPart = 0;
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hr = IWICStream_SetSize(pStream, uNewPos);
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ok(hr == E_NOTIMPL, "SetSize returned %#x, expected %#x\n", hr, E_NOTIMPL);
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uNewPos.QuadPart = -10;
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hr = IWICStream_SetSize(pStream, uNewPos);
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ok(hr == E_NOTIMPL, "SetSize returned %#x, expected %#x\n", hr, E_NOTIMPL);
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/* CopyTo */
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uNewPos.u.HighPart = 0;
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uNewPos.u.LowPart = 5;
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hr = IWICStream_CopyTo(pStream, NULL, uNewPos, NULL, NULL);
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ok(hr == E_NOTIMPL, "CopyTo returned %#x, expected %#x\n", hr, E_NOTIMPL);
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hr = IWICImagingFactory_CreateStream(pFactory, &pBufStream);
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ok(hr == S_OK, "CreateStream failed with %#x\n", hr);
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hr = IWICStream_InitializeFromMemory(pBufStream, Memory, sizeof(Memory));
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ok(hr == S_OK, "InitializeFromMemory returned with %#x, expected %#x\n", hr, S_OK);
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hr = IWICStream_CopyTo(pStream, (IStream*)pBufStream, uNewPos, NULL, NULL);
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ok(hr == E_NOTIMPL, "CopyTo returned %#x, expected %#x\n", hr, E_NOTIMPL);
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IWICStream_Release(pBufStream);
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/* Commit */
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hr = IWICStream_Commit(pStream, STGC_DEFAULT);
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ok(hr == E_NOTIMPL, "Commit returned %#x, expected %#x\n", hr, E_NOTIMPL);
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hr = IWICStream_Commit(pStream, STGC_OVERWRITE);
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ok(hr == E_NOTIMPL, "Commit returned %#x, expected %#x\n", hr, E_NOTIMPL);
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hr = IWICStream_Commit(pStream, STGC_ONLYIFCURRENT);
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ok(hr == E_NOTIMPL, "Commit returned %#x, expected %#x\n", hr, E_NOTIMPL);
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hr = IWICStream_Commit(pStream, STGC_DANGEROUSLYCOMMITMERELYTODISKCACHE);
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ok(hr == E_NOTIMPL, "Commit returned %#x, expected %#x\n", hr, E_NOTIMPL);
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hr = IWICStream_Commit(pStream, STGC_CONSOLIDATE);
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ok(hr == E_NOTIMPL, "Commit returned %#x, expected %#x\n", hr, E_NOTIMPL);
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/* Revert */
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IWICStream_Write(pStream, &MemBuf[5], 6, NULL);
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hr = IWICStream_Revert(pStream);
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ok(hr == E_NOTIMPL, "Revert returned %#x, expected %#x\n", hr, E_NOTIMPL);
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memcpy(Memory, CmpMem, sizeof(Memory));
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/* LockRegion/UnlockRegion */
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hr = IWICStream_LockRegion(pStream, uLargeNull, uLargeNull, 0);
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ok(hr == E_NOTIMPL, "LockRegion returned %#x, expected %#x\n", hr, E_NOTIMPL);
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hr = IWICStream_UnlockRegion(pStream, uLargeNull, uLargeNull, 0);
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ok(hr == E_NOTIMPL, "UnlockRegion returned %#x, expected %#x\n", hr, E_NOTIMPL);
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/* Stat */
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hr = IWICStream_Stat(pStream, NULL, 0);
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ok(hr == E_INVALIDARG, "Stat returned %#x, expected %#x\n", hr, E_INVALIDARG);
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hr = IWICStream_Stat(pStream, &Stats, 0);
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ok(hr == S_OK, "Stat returned %#x, expected %#x\n", hr, S_OK);
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ok(Stats.pwcsName == NULL, "Stat returned name %p, expected %p\n", Stats.pwcsName, NULL);
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ok(Stats.type == STGTY_STREAM, "Stat returned type %d, expected %d\n", Stats.type, STGTY_STREAM);
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ok(Stats.cbSize.u.HighPart == 0 && Stats.cbSize.u.LowPart == sizeof(Memory), "Stat returned size (%u;%u)\n", Stats.cbSize.u.HighPart, Stats.cbSize.u.LowPart);
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ok(Stats.mtime.dwHighDateTime == 0 && Stats.mtime.dwLowDateTime == 0, "Stat returned mtime (%u;%u), expected (%u;%u)\n", Stats.mtime.dwHighDateTime, Stats.mtime.dwLowDateTime, 0, 0);
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ok(Stats.ctime.dwHighDateTime == 0 && Stats.ctime.dwLowDateTime == 0, "Stat returned ctime (%u;%u), expected (%u;%u)\n", Stats.ctime.dwHighDateTime, Stats.ctime.dwLowDateTime, 0, 0);
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ok(Stats.atime.dwHighDateTime == 0 && Stats.atime.dwLowDateTime == 0, "Stat returned atime (%u;%u), expected (%u;%u)\n", Stats.atime.dwHighDateTime, Stats.atime.dwLowDateTime, 0, 0);
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ok(Stats.grfMode == 0, "Stat returned access mode %d, expected %d\n", Stats.grfMode, 0);
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ok(Stats.grfLocksSupported == 0, "Stat returned supported locks %#x, expected %#x\n", Stats.grfLocksSupported, 0);
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ok(Stats.grfStateBits == 0, "Stat returned state bits %#x, expected %#x\n", Stats.grfStateBits, 0);
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/* Clone */
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hr = IWICStream_Clone(pStream, (IStream**)&pBufStream);
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ok(hr == E_NOTIMPL, "UnlockRegion returned %#x, expected %#x\n", hr, E_NOTIMPL);
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IWICStream_Release(pStream);
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IWICStream_Release(pFactory);
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CoUninitialize();
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}
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START_TEST(stream)
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{
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test_StreamOnMemory();
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}
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