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![Thomas Faber](/assets/img/avatar_default.png)
- Fix -Wformat warnings and enable -Wformat where possible svn path=/trunk/; revision=62568
520 lines
19 KiB
C
520 lines
19 KiB
C
/*
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* PROJECT: ReactOS api tests
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* LICENSE: GPLv2+ - See COPYING in the top level directory
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* PURPOSE: Test for the Rtl*MemoryStream* series of functions
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* PROGRAMMER: David Quintana <gigaherz@gmail.com>
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*/
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#define COBJMACROS
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#include <apitest.h>
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#include <ndk/rtlfuncs.h>
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#include <ole2.h>
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#include <wtypes.h>
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ULONG finalReleaseCallCount = 0;
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VOID
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NTAPI
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CustomFinalReleaseMemoryStream(PRTL_MEMORY_STREAM stream)
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{
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finalReleaseCallCount++;
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trace("FinalRelease CALLED.\n");
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}
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VOID
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NTAPI
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CustomFinalReleaseOutOfProcessMemoryStream(PRTL_MEMORY_STREAM stream)
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{
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finalReleaseCallCount++;
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trace("FinalRelease CALLED.\n");
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RtlFinalReleaseOutOfProcessMemoryStream(stream);
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}
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BOOL CompareStructsAndSaveForLater(PRTL_MEMORY_STREAM pold, PRTL_MEMORY_STREAM pnew, PSTR at)
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{
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BOOL equal = TRUE;
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// Compare
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if (pold->Vtbl != pnew->Vtbl) { if (equal) { trace("%s: \n", at); equal = FALSE; } trace("Vtbl changed from %p to %p\n", pold->Vtbl, pnew->Vtbl);}
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if (pold->RefCount != pnew->RefCount) { if (equal) { trace("%s: \n", at); equal = FALSE; } trace("RefCount changed from %ld to %ld\n", pold->RefCount, pnew->RefCount); }
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if (pold->Unk1 != pnew->Unk1) { if (equal) { trace("%s: \n", at); equal = FALSE; } trace("Unk1 changed from %lu to %lu\n", pold->Unk1, pnew->Unk1); }
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if (pold->Current != pnew->Current) { if (equal) { trace("%s: \n", at); equal = FALSE; } trace("Current changed from %p to %p\n", pold->Current, pnew->Current); }
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if (pold->Start != pnew->Start) { if (equal) { trace("%s: \n", at); equal = FALSE; } trace("Start changed from %p to %p\n", pold->Start, pnew->Start); }
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if (pold->End != pnew->End) { if (equal) { trace("%s: \n", at); equal = FALSE; } trace("End changed from %p to %p\n", pold->End, pnew->End); }
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if (pold->FinalRelease != pnew->FinalRelease) { if (equal) { trace("%s: \n", at); equal = FALSE; } trace("FinalRelease changed from %p to %p\n", pold->FinalRelease, pnew->FinalRelease); }
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if (pold->ProcessHandle != pnew->ProcessHandle) { if (equal) { trace("%s: \n", at); equal = FALSE; } trace("ProcessHandle changed from %p to %p\n", pold->ProcessHandle, pnew->ProcessHandle); }
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// Save
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pold->Vtbl = pnew->Vtbl;
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pold->RefCount = pnew->RefCount;
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pold->Unk1 = pnew->Unk1;
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pold->Current = pnew->Current;
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pold->Start = pnew->Start;
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pold->End = pnew->End;
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pold->FinalRelease = pnew->FinalRelease;
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pold->ProcessHandle = pnew->ProcessHandle;
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return equal;
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}
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void test_InProcess()
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{
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LARGE_INTEGER move;
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ULARGE_INTEGER size;
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HRESULT res;
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ULONG i;
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RTL_MEMORY_STREAM stream;
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RTL_MEMORY_STREAM previous;
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IStream * istream;
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UCHAR buffer[80];
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UCHAR buffer2[180];
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ULONG bytesRead;
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STATSTG stat;
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finalReleaseCallCount = 0;
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for (i = 0; i < sizeof(buffer2); i++)
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{
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buffer2[i] = i % UCHAR_MAX;
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}
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memset(&stream, 0x90, sizeof(stream));
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memset(&previous, 0x00, sizeof(previous));
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StartSeh()
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RtlInitMemoryStream(NULL);
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EndSeh(STATUS_ACCESS_VIOLATION);
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StartSeh()
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RtlInitMemoryStream(&stream);
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EndSeh(STATUS_SUCCESS);
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CompareStructsAndSaveForLater(&previous, &stream, "After init");
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ok(stream.RefCount == 0, "RefCount has a wrong value: %ld (expected %d).\n", stream.RefCount, 0);
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stream.Current = buffer2;
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stream.Start = buffer2;
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stream.End = buffer2 + sizeof(buffer2);
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stream.FinalRelease = CustomFinalReleaseMemoryStream;
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CompareStructsAndSaveForLater(&previous, &stream, "After assigning");
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StartSeh()
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IStream_QueryInterface((struct IStream*)&stream, NULL, NULL);
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EndSeh(STATUS_ACCESS_VIOLATION);
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StartSeh()
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IStream_QueryInterface((struct IStream*)&stream, &IID_IStream, NULL);
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EndSeh(STATUS_ACCESS_VIOLATION);
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StartSeh()
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IStream_QueryInterface((struct IStream*)&stream, NULL, (void**)&istream);
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EndSeh(STATUS_ACCESS_VIOLATION);
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StartSeh()
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res = IStream_QueryInterface((struct IStream*)&stream, &IID_IStream, (void**)&istream);
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ok(res == S_OK, "QueryInterface to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(stream.RefCount == 2, "RefCount has a wrong value: %ld (expected %d).\n", stream.RefCount, 2);
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EndSeh(STATUS_SUCCESS);
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CompareStructsAndSaveForLater(&previous, &stream, "After QueryInterface");
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StartSeh()
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res = IStream_Stat(istream, NULL, 0);
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ok(res == STG_E_INVALIDPOINTER, "Stat to IStream returned wrong hResult: 0x%08lx.\n", res);
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EndSeh(STATUS_SUCCESS);
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StartSeh()
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res = IStream_Stat(istream, &stat, STATFLAG_NONAME);
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ok(res == S_OK, "Stat to IStream returned wrong hResult: 0x%08lx.\n", res);
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EndSeh(STATUS_SUCCESS);
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ok(stream.Current == buffer2,
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"stream.Current points to the wrong address 0x%p (expected 0x%p)\n",
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stream.Current, buffer2);
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ok(stream.Start == buffer2, "stream.Start was changed unexpectedly\n");
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ok(stream.End == buffer2 + sizeof(buffer2), "stream.End was changed unexpectedly\n");
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ok(stat.cbSize.QuadPart == ((PUCHAR)stream.End - (PUCHAR)stream.Start),
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"stat.cbSize has the wrong value %I64u (expected %d)\n",
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stat.cbSize.QuadPart, (PUCHAR)stream.End - (PUCHAR)stream.Start);
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CompareStructsAndSaveForLater(&previous, &stream, "After Stat");
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StartSeh()
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res = IStream_AddRef(istream);
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ok(res == 3, "AddRef to IStream returned wrong hResult: %ld.\n", res);
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EndSeh(STATUS_SUCCESS);
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StartSeh()
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res = IStream_AddRef(istream);
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ok(res == 4, "AddRef to IStream returned wrong hResult: %ld.\n", res);
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EndSeh(STATUS_SUCCESS);
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StartSeh()
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res = IStream_Release(istream);
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ok(res == 3, "Release to IStream returned wrong hResult: %ld.\n", res);
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EndSeh(STATUS_SUCCESS);
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StartSeh()
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res = IStream_AddRef(istream);
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ok(res == 4, "AddRef to IStream returned wrong hResult: %ld.\n", res);
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EndSeh(STATUS_SUCCESS);
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StartSeh()
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res = IStream_Release(istream);
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ok(res == 3, "Release to IStream returned wrong hResult: %ld.\n", res);
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EndSeh(STATUS_SUCCESS);
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StartSeh()
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res = IStream_Release(istream);
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ok(res == 2, "Release to IStream returned wrong hResult: %ld.\n", res);
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EndSeh(STATUS_SUCCESS);
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CompareStructsAndSaveForLater(&previous, &stream, "After AddRef");
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StartSeh()
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res = IStream_Read(istream, NULL, 0, &bytesRead);
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ok(res == S_OK, "Read to IStream returned wrong hResult: 0x%08lx.\n", res);
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EndSeh(STATUS_SUCCESS);
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StartSeh()
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res = IStream_Read(istream, buffer, 40, NULL);
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ok(res == S_OK, "Read to IStream returned wrong hResult: 0x%08lx.\n", res);
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EndSeh(STATUS_ACCESS_VIOLATION);
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StartSeh()
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res = IStream_Read(istream, buffer + 40, 39, &bytesRead);
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ok(res == S_OK, "Read to IStream returned wrong hResult: 0x%08lx.\n", res);
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EndSeh(STATUS_SUCCESS);
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if (SUCCEEDED(res))
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{
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bytesRead += 40;
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for (i = 0; i < bytesRead; i++)
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{
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ok(buffer[i] == i, "Buffer[%lu] contains a wrong number %u (expected %lu).\n", i, buffer[i], i);
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}
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}
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ok(stream.Current == buffer2 + 79,
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"stream.Current points to the wrong address 0x%p (expected 0x%p)\n",
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stream.Current, buffer2);
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ok(stream.Start == buffer2, "stream.Start was changed unexpectedly\n");
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ok(stream.End == buffer2 + sizeof(buffer2), "stream.End was changed unexpectedly\n");
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CompareStructsAndSaveForLater(&previous, &stream, "After Read 1");
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size.QuadPart = 0x9090909090909090ull;
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StartSeh()
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move.QuadPart = -1;
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res = IStream_Seek(istream, move, STREAM_SEEK_END, &size);
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ok(res == STG_E_INVALIDPOINTER, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(size.QuadPart == 0x9090909090909090ull, "Seek modified the new location in an error (0x%08lx,0x%08lx).\n", size.HighPart, size.LowPart);
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EndSeh(STATUS_SUCCESS);
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StartSeh()
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move.QuadPart = 0;
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res = IStream_Seek(istream, move, STREAM_SEEK_END, &size);
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ok(res == S_OK, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(size.QuadPart == (PUCHAR)stream.End - (PUCHAR)stream.Start, "Seek new location unexpected value: 0x%08lx.\n", size.LowPart);
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EndSeh(STATUS_SUCCESS);
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size.QuadPart = 0x9090909090909090ull;
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StartSeh()
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move.QuadPart = 1;
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res = IStream_Seek(istream, move, STREAM_SEEK_END, &size);
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ok(res == S_OK, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(size.QuadPart == (PUCHAR)stream.End - (PUCHAR)stream.Start - 1, "Seek new location unexpected value: 0x%08lx.\n", size.LowPart);
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EndSeh(STATUS_SUCCESS);
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size.QuadPart = 0x9090909090909090ull;
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StartSeh()
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move.QuadPart = 2;
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res = IStream_Seek(istream, move, STREAM_SEEK_END, &size);
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ok(res == S_OK, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(size.QuadPart == (PUCHAR)stream.End - (PUCHAR)stream.Start - 2, "Seek new location unexpected value: 0x%08lx.\n", size.LowPart);
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EndSeh(STATUS_SUCCESS);
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size.QuadPart = 0x9090909090909090ull;
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StartSeh()
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move.QuadPart = -20;
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res = IStream_Seek(istream, move, STREAM_SEEK_SET, &size);
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ok(res == STG_E_INVALIDPOINTER, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(size.QuadPart == 0x9090909090909090ull, "Seek modified the new location in an error.\n");
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EndSeh(STATUS_SUCCESS);
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StartSeh()
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move.QuadPart = 4000;
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res = IStream_Seek(istream, move, STREAM_SEEK_SET, &size);
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ok(res == STG_E_INVALIDPOINTER, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(size.QuadPart == 0x9090909090909090ull, "Seek modified the new location in an error.\n");
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EndSeh(STATUS_SUCCESS);
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StartSeh()
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move.QuadPart = 0x100000000ull;
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res = IStream_Seek(istream, move, STREAM_SEEK_SET, &size);
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#ifdef _WIN64
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ok(res == STG_E_INVALIDPOINTER, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(size.QuadPart == 0x9090909090909090ull, "Seek modified the new location in an error (0x%08lx,0x%08lx).\n", size.HighPart, size.LowPart);
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#else
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ok(res == S_OK, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(size.QuadPart == 0, "Seek new location unexpected value: 0x%08lx.\n", size.LowPart);
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#endif
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EndSeh(STATUS_SUCCESS);
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#ifdef _WIN64
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StartSeh()
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move.QuadPart = 0;
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res = IStream_Seek(istream, move, STREAM_SEEK_SET, &size);
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ok(res == S_OK, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(size.QuadPart == 0, "Seek new location unexpected value: 0x%08lx.\n", size.LowPart);
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EndSeh(STATUS_SUCCESS);
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#endif
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size.QuadPart = 0x9090909090909090ull;
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StartSeh()
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move.QuadPart = -20;
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res = IStream_Seek(istream, move, STREAM_SEEK_CUR, &size);
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ok(res == STG_E_INVALIDPOINTER, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(size.QuadPart == 0x9090909090909090ull, "Seek modified the new location in an error (0x%08lx,0x%08lx).\n", size.HighPart, size.LowPart);
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EndSeh(STATUS_SUCCESS);
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StartSeh()
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move.QuadPart = 0x100000000ull;
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res = IStream_Seek(istream, move, STREAM_SEEK_CUR, &size);
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#ifdef _WIN64
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ok(res == STG_E_INVALIDPOINTER, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(size.QuadPart == 0x9090909090909090ull, "Seek modified the new location in an error (0x%08lx,0x%08lx).\n", size.HighPart, size.LowPart);
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#else
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ok(res == S_OK, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(size.QuadPart == 0, "Seek new location unexpected value: 0x%08lx.\n", size.LowPart);
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#endif
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EndSeh(STATUS_SUCCESS);
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StartSeh()
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move.QuadPart = 40;
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res = IStream_Seek(istream, move, STREAM_SEEK_SET, &size);
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ok(res == S_OK, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
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EndSeh(STATUS_SUCCESS);
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ok(size.QuadPart == 40,
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"Seek returned wrong offset %I64u (expected %d)\n",
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size.QuadPart, 40);
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ok(stream.Current == buffer2 + 40,
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"stream.Current points to the wrong address 0x%p (expected 0x%p)\n",
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stream.Current, buffer2);
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ok(stream.Start == buffer2, "stream.Start was changed unexpectedly\n");
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ok(stream.End == buffer2 + sizeof(buffer2), "stream.End was changed unexpectedly\n");
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CompareStructsAndSaveForLater(&previous, &stream, "After Seek");
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res = IStream_Read(istream, buffer, sizeof(buffer), &bytesRead);
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ok(res == S_OK, "Read to IStream returned wrong hResult: 0x%08lx.\n", res);
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if (SUCCEEDED(res))
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{
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for (i = 0; i < bytesRead; i++)
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{
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ok(buffer[i] == (i + 40), "Buffer[%lu] contains a wrong number %u (expected %lu).\n", i, buffer[i], i + 40);
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}
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}
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ok(stream.Current == buffer2 + 40 + sizeof(buffer),
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"stream.Current points to the wrong address 0x%p (expected 0x%p)\n",
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stream.Current, buffer2);
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ok(stream.Start == buffer2, "stream.Start was changed unexpectedly\n");
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ok(stream.End == buffer2 + sizeof(buffer2), "stream.End was changed unexpectedly\n");
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CompareStructsAndSaveForLater(&previous, &stream, "After Read 2");
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res = IStream_Release(istream);
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ok(res == 1, "Release to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(stream.RefCount == 1, "RefCount has a wrong value: %ld (expected %d).\n", stream.RefCount, 1);
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res = IStream_Release(istream);
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ok(res == S_OK, "Release to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(stream.RefCount == 0, "RefCount has a wrong value: %ld (expected %d).\n", stream.RefCount, 0);
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ok(finalReleaseCallCount == 1, "FinalRelease was called %lu times instead of 1.\n", finalReleaseCallCount);
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}
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void test_OutOfProcess()
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{
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LARGE_INTEGER move;
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ULARGE_INTEGER size;
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HRESULT res;
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HANDLE process;
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ULONG i;
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RTL_MEMORY_STREAM stream;
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RTL_MEMORY_STREAM previous;
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IStream * istream;
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UCHAR buffer[80];
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UCHAR buffer2[180];
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ULONG bytesRead;
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STATSTG stat;
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finalReleaseCallCount = 0;
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for (i = 0; i < sizeof(buffer2); i++)
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{
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buffer2[i] = i % UCHAR_MAX;
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}
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memset(&stream, 0x90, sizeof(stream));
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memset(&previous, 0x00, sizeof(previous));
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process = GetCurrentProcess();
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RtlInitOutOfProcessMemoryStream(&stream);
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ok(stream.FinalRelease == RtlFinalReleaseOutOfProcessMemoryStream,
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"stream.FinalRelease unexpected %p != %p.\n",
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stream.FinalRelease, RtlFinalReleaseOutOfProcessMemoryStream);
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ok(stream.RefCount == 0, "RefCount has a wrong value: %ld (expected %d).\n", stream.RefCount, 0);
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CompareStructsAndSaveForLater(&previous, &stream, "After init");
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stream.Current = buffer2;
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stream.Start = buffer2;
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stream.End = buffer2 + sizeof(buffer2);
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stream.ProcessHandle = process;
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stream.FinalRelease = CustomFinalReleaseOutOfProcessMemoryStream;
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CompareStructsAndSaveForLater(&previous, &stream, "After assigning");
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res = IStream_QueryInterface((struct IStream*)&stream, &IID_IStream, (void**)&istream);
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ok(res == S_OK, "QueryInterface to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(stream.RefCount == 1, "RefCount has a wrong value: %ld (expected %d).\n", stream.RefCount, 1);
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ok(stream.ProcessHandle == process,
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"ProcessHandle changed unexpectedly: 0x%p (expected 0x%p)\n",
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stream.ProcessHandle, process);
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CompareStructsAndSaveForLater(&previous, &stream, "After QueryInterface");
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res = IStream_Stat(istream, &stat, STATFLAG_NONAME);
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ok(res == S_OK, "Stat to IStream returned wrong hResult: 0x%08lx.\n", res);
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ok(stream.Current == buffer2,
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"stream.Current points to the wrong address 0x%p (expected 0x%p)\n",
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stream.Current, buffer2);
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ok(stream.Start == buffer2, "stream.Start was changed unexpectedly\n");
|
|
ok(stream.End == buffer2 + sizeof(buffer2), "stream.End was changed unexpectedly\n");
|
|
ok(stream.ProcessHandle == process,
|
|
"ProcessHandle changed unexpectedly: 0x%p (expected 0x%p)\n",
|
|
stream.ProcessHandle, process);
|
|
|
|
ok(stat.cbSize.QuadPart == ((PUCHAR)stream.End - (PUCHAR)stream.Start),
|
|
"stat.cbSize has the wrong value %I64u (expected %d)\n",
|
|
stat.cbSize.QuadPart, (PUCHAR)stream.End - (PUCHAR)stream.Start);
|
|
|
|
CompareStructsAndSaveForLater(&previous, &stream, "After Stat");
|
|
|
|
res = IStream_Read(istream, buffer, sizeof(buffer), &bytesRead);
|
|
|
|
ok(res == S_OK, "Read to IStream returned wrong hResult: 0x%08lx.\n", res);
|
|
|
|
if (SUCCEEDED(res))
|
|
{
|
|
for (i = 0; i < bytesRead; i++)
|
|
{
|
|
ok(buffer[i] == i, "Buffer[%lu] contains a wrong number %u (expected %lu).\n", i, buffer[i], i);
|
|
}
|
|
}
|
|
|
|
ok(stream.Current == buffer2 + sizeof(buffer),
|
|
"stream.Current points to the wrong address 0x%p (expected 0x%p)\n",
|
|
stream.Current, buffer2);
|
|
ok(stream.Start == buffer2, "stream.Start was changed unexpectedly\n");
|
|
ok(stream.End == buffer2 + sizeof(buffer2), "stream.End was changed unexpectedly\n");
|
|
ok(stream.ProcessHandle == process,
|
|
"ProcessHandle changed unexpectedly: 0x%p (expected 0x%p)\n",
|
|
stream.ProcessHandle, process);
|
|
|
|
CompareStructsAndSaveForLater(&previous, &stream, "After Read 1");
|
|
|
|
move.QuadPart = 40;
|
|
|
|
res = IStream_Seek(istream, move, STREAM_SEEK_SET, &size);
|
|
|
|
ok(res == S_OK, "Seek to IStream returned wrong hResult: 0x%08lx.\n", res);
|
|
|
|
ok(size.QuadPart == 40,
|
|
"Seek returned wrong offset %I64u (expected %d)\n",
|
|
size.QuadPart, 40);
|
|
|
|
ok(stream.Current == buffer2 + 40,
|
|
"stream.Current points to the wrong address 0x%p (expected 0x%p)\n",
|
|
stream.Current, buffer2);
|
|
ok(stream.Start == buffer2, "stream.Start was changed unexpectedly\n");
|
|
ok(stream.End == buffer2 + sizeof(buffer2), "stream.End was changed unexpectedly\n");
|
|
ok(stream.ProcessHandle == process,
|
|
"ProcessHandle changed unexpectedly: 0x%p (expected 0x%p)\n",
|
|
stream.ProcessHandle, process);
|
|
|
|
CompareStructsAndSaveForLater(&previous, &stream, "After Seek");
|
|
|
|
res = IStream_Read(istream, buffer, sizeof(buffer), &bytesRead);
|
|
|
|
ok(res == S_OK, "Read to IStream returned wrong hResult: 0x%08lx.\n", res);
|
|
|
|
if (SUCCEEDED(res))
|
|
{
|
|
for (i = 0; i < bytesRead; i++)
|
|
{
|
|
ok(buffer[i] == (i + 40), "Buffer[%lu] contains a wrong number %u (expected %lu).\n", i, buffer[i], i + 40);
|
|
}
|
|
}
|
|
|
|
ok(stream.Current == buffer2 + 40 + sizeof(buffer),
|
|
"stream.Current points to the wrong address 0x%p (expected 0x%p)\n",
|
|
stream.Current, buffer2);
|
|
ok(stream.Start == buffer2, "stream.Start was changed unexpectedly\n");
|
|
ok(stream.End == buffer2 + sizeof(buffer2), "stream.End was changed unexpectedly\n");
|
|
ok(stream.ProcessHandle == process,
|
|
"ProcessHandle changed unexpectedly: 0x%p (expected 0x%p)\n",
|
|
stream.ProcessHandle, process);
|
|
|
|
CompareStructsAndSaveForLater(&previous, &stream, "After Read 2");
|
|
|
|
res = IStream_Release(istream);
|
|
|
|
ok(res == S_OK, "Release to IStream returned wrong hResult: 0x%08lx.\n", res);
|
|
|
|
ok(stream.RefCount == 0, "RefCount has a wrong value: %ld (expected %d).\n", stream.RefCount, 0);
|
|
|
|
ok(finalReleaseCallCount == 1, "FinalRelease was called %lu times instead of 1.\n", finalReleaseCallCount);
|
|
}
|
|
|
|
START_TEST(RtlMemoryStream)
|
|
{
|
|
test_InProcess();
|
|
test_OutOfProcess();
|
|
}
|