shlwapi: Added basic tests for the SHCreateStreamOnFile IStream implementation.
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2679453f04
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@ -36,6 +36,155 @@ static HRESULT (WINAPI *pSHCreateStreamOnFileW)(LPCWSTR file, DWORD mode, IStrea
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static HRESULT (WINAPI *pSHCreateStreamOnFileEx)(LPCWSTR file, DWORD mode, DWORD attributes, BOOL create, IStream *template, IStream **stream);
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static void test_IStream_invalid_operations(IStream * stream, DWORD mode)
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{
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HRESULT ret;
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IStream * clone;
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ULONG refcount;
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ULARGE_INTEGER uzero;
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ULARGE_INTEGER uret;
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LARGE_INTEGER zero;
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ULONG count;
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char data[256];
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U(uzero).HighPart = 0;
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U(uzero).LowPart = 0;
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U(uret).HighPart = 0;
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U(uret).LowPart = 0;
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U(zero).HighPart = 0;
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U(zero).LowPart = 0;
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/* IStream::Read */
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/* IStream_Read from the COBJMACROS is undefined by shlwapi.h, replaced by the IStream_Read helper function. */
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ret = stream->lpVtbl->Read(stream, NULL, 0, &count);
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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ret = stream->lpVtbl->Read(stream, data, 5, NULL);
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ok(ret == S_FALSE || ret == S_OK, "expected S_FALSE or S_OK, got 0x%08x\n", ret);
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ret = stream->lpVtbl->Read(stream, data, 0, NULL);
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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ret = stream->lpVtbl->Read(stream, data, 3, &count);
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ok(ret == S_FALSE || ret == S_OK, "expected S_FALSE or S_OK, got 0x%08x\n", ret);
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/* IStream::Write */
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/* IStream_Write from the COBJMACROS is undefined by shlwapi.h, replaced by the IStream_Write helper function. */
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ret = stream->lpVtbl->Write(stream, NULL, 0, &count);
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if (mode == STGM_READ)
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ok(ret == STG_E_ACCESSDENIED, "expected STG_E_ACCESSDENIED, got 0x%08x\n", ret);
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else
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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strcpy(data, "Hello");
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ret = stream->lpVtbl->Write(stream, data, 5, NULL);
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if (mode == STGM_READ)
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ok(ret == STG_E_ACCESSDENIED, "expected STG_E_ACCESSDENIED, got 0x%08x\n", ret);
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else
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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strcpy(data, "Hello");
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ret = stream->lpVtbl->Write(stream, data, 0, NULL);
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if (mode == STGM_READ)
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ok(ret == STG_E_ACCESSDENIED, "expected STG_E_ACCESSDENIED, got 0x%08x\n", ret);
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else
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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strcpy(data, "Hello");
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ret = stream->lpVtbl->Write(stream, data, 0, &count);
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if (mode == STGM_READ)
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ok(ret == STG_E_ACCESSDENIED, "expected STG_E_ACCESSDENIED, got 0x%08x\n", ret);
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else
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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strcpy(data, "Hello");
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ret = stream->lpVtbl->Write(stream, data, 3, &count);
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if (mode == STGM_READ)
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ok(ret == STG_E_ACCESSDENIED, "expected STG_E_ACCESSDENIED, got 0x%08x\n", ret);
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else
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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/* IStream::Seek */
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ret = IStream_Seek(stream, zero, STREAM_SEEK_SET, NULL);
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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ret = IStream_Seek(stream, zero, 20, NULL);
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ok(ret == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", ret);
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/* IStream::CopyTo */
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ret = IStream_CopyTo(stream, NULL, uzero, &uret, &uret);
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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clone = NULL;
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ret = IStream_CopyTo(stream, clone, uzero, &uret, &uret);
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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ret = IStream_CopyTo(stream, stream, uzero, &uret, &uret);
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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ret = IStream_CopyTo(stream, stream, uzero, &uret, NULL);
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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ret = IStream_CopyTo(stream, stream, uzero, NULL, &uret);
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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/* IStream::Commit */
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ret = IStream_Commit(stream, STGC_DEFAULT);
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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/* IStream::Revert */
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ret = IStream_Revert(stream);
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ok(ret == E_NOTIMPL, "expected E_NOTIMPL, got 0x%08x\n", ret);
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/* IStream::LockRegion */
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ret = IStream_LockRegion(stream, uzero, uzero, 0);
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ok(ret == E_NOTIMPL /* XP */ || ret == S_OK /* Vista */,
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"expected E_NOTIMPL or S_OK, got 0x%08x\n", ret);
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/* IStream::UnlockRegion */
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if (ret == E_NOTIMPL) /* XP */ {
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ret = IStream_UnlockRegion(stream, uzero, uzero, 0);
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ok(ret == E_NOTIMPL, "expected E_NOTIMPL, got 0x%08x\n", ret);
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} else /* Vista */ {
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ret = IStream_UnlockRegion(stream, uzero, uzero, 0);
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ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
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ret = IStream_UnlockRegion(stream, uzero, uzero, 0);
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ok(ret == STG_E_LOCKVIOLATION, "expected STG_E_LOCKVIOLATION, got 0x%08x\n", ret);
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}
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/* IStream::Stat */
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ret = IStream_Stat(stream, NULL, 0);
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ok(ret == STG_E_INVALIDPOINTER, "expected STG_E_INVALIDPOINTER, got 0x%08x\n", ret);
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/* IStream::Clone */
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ret = IStream_Clone(stream, NULL);
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ok(ret == E_NOTIMPL, "expected E_NOTIMPL, got 0x%08x\n", ret);
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clone = NULL;
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ret = IStream_Clone(stream, &clone);
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ok(ret == E_NOTIMPL, "expected E_NOTIMPL, got 0x%08x\n", ret);
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ok(clone == NULL, "expected a NULL IStream object, got %p\n", stream);
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if (clone) {
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refcount = IStream_Release(clone);
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ok(refcount == 0, "expected 0, got %d\n", refcount);
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}
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}
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static void test_SHCreateStreamOnFileA(DWORD mode)
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{
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IStream * stream;
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@ -89,6 +238,8 @@ static void test_SHCreateStreamOnFileA(DWORD mode)
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ok(stream != NULL, "SHCreateStreamOnFileA: expected a valid IStream object, got NULL\n");
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if (stream) {
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test_IStream_invalid_operations(stream, mode);
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refcount = IStream_Release(stream);
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ok(refcount == 0, "SHCreateStreamOnFileA: expected 0, got %d\n", refcount);
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}
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@ -105,6 +256,8 @@ static void test_SHCreateStreamOnFileA(DWORD mode)
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ok(stream != NULL, "SHCreateStreamOnFileA: expected a valid IStream object, got NULL\n");
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if (stream) {
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test_IStream_invalid_operations(stream, mode);
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refcount = IStream_Release(stream);
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ok(refcount == 0, "SHCreateStreamOnFileA: expected 0, got %d\n", refcount);
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}
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@ -117,6 +270,8 @@ static void test_SHCreateStreamOnFileA(DWORD mode)
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ok(stream != NULL, "SHCreateStreamOnFileA: expected a valid IStream object, got NULL\n");
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if (stream) {
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test_IStream_invalid_operations(stream, mode);
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refcount = IStream_Release(stream);
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ok(refcount == 0, "SHCreateStreamOnFileA: expected 0, got %d\n", refcount);
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@ -179,6 +334,8 @@ static void test_SHCreateStreamOnFileW(DWORD mode)
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ok(stream != NULL, "SHCreateStreamOnFileW: expected a valid IStream object, got NULL\n");
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if (stream) {
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test_IStream_invalid_operations(stream, mode);
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refcount = IStream_Release(stream);
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ok(refcount == 0, "SHCreateStreamOnFileW: expected 0, got %d\n", refcount);
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}
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@ -195,6 +352,8 @@ static void test_SHCreateStreamOnFileW(DWORD mode)
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ok(stream != NULL, "SHCreateStreamOnFileW: expected a valid IStream object, got NULL\n");
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if (stream) {
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test_IStream_invalid_operations(stream, mode);
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refcount = IStream_Release(stream);
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ok(refcount == 0, "SHCreateStreamOnFileW: expected 0, got %d\n", refcount);
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}
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@ -207,6 +366,8 @@ static void test_SHCreateStreamOnFileW(DWORD mode)
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ok(stream != NULL, "SHCreateStreamOnFileW: expected a valid IStream object, got NULL\n");
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if (stream) {
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test_IStream_invalid_operations(stream, mode);
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refcount = IStream_Release(stream);
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ok(refcount == 0, "SHCreateStreamOnFileW: expected 0, got %d\n", refcount);
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@ -271,6 +432,8 @@ static void test_SHCreateStreamOnFileEx(DWORD mode, DWORD stgm)
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ok(stream != NULL, "SHCreateStreamOnFileEx: expected a valid IStream object, got NULL\n");
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if (stream) {
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test_IStream_invalid_operations(stream, mode);
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refcount = IStream_Release(stream);
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ok(refcount == 0, "SHCreateStreamOnFileEx: expected 0, got %d\n", refcount);
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@ -285,6 +448,8 @@ static void test_SHCreateStreamOnFileEx(DWORD mode, DWORD stgm)
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ok(stream != NULL, "SHCreateStreamOnFileEx: expected a valid IStream object, got NULL\n");
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if (stream) {
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test_IStream_invalid_operations(stream, mode);
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refcount = IStream_Release(stream);
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ok(refcount == 0, "SHCreateStreamOnFileEx: expected 0, got %d\n", refcount);
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@ -299,6 +464,8 @@ static void test_SHCreateStreamOnFileEx(DWORD mode, DWORD stgm)
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ok(stream != NULL, "SHCreateStreamOnFileEx: expected a valid IStream object, got NULL\n");
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if (stream) {
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test_IStream_invalid_operations(stream, mode);
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refcount = IStream_Release(stream);
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ok(refcount == 0, "SHCreateStreamOnFileEx: expected 0, got %d\n", refcount);
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}
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@ -315,6 +482,8 @@ static void test_SHCreateStreamOnFileEx(DWORD mode, DWORD stgm)
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ok(stream != NULL, "SHCreateStreamOnFileEx: expected a valid IStream object, got NULL\n");
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if (stream) {
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test_IStream_invalid_operations(stream, mode);
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refcount = IStream_Release(stream);
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ok(refcount == 0, "SHCreateStreamOnFileEx: expected 0, got %d\n", refcount);
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}
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@ -333,6 +502,8 @@ static void test_SHCreateStreamOnFileEx(DWORD mode, DWORD stgm)
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ok(stream != NULL, "SHCreateStreamOnFileEx: expected a valid IStream object, got NULL\n");
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if (stream) {
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test_IStream_invalid_operations(stream, mode);
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refcount = IStream_Release(stream);
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ok(refcount == 0, "SHCreateStreamOnFileEx: expected 0, got %d\n", refcount);
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}
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@ -345,6 +516,8 @@ static void test_SHCreateStreamOnFileEx(DWORD mode, DWORD stgm)
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ok(stream != NULL, "SHCreateStreamOnFileEx: expected a valid IStream object, got NULL\n");
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if (stream) {
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test_IStream_invalid_operations(stream, mode);
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refcount = IStream_Release(stream);
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ok(refcount == 0, "SHCreateStreamOnFileEx: expected 0, got %d\n", refcount);
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}
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