Sweden-Number/dlls/shlwapi/tests/istream.c

576 lines
22 KiB
C

/* Unit test suite for SHLWAPI ShCreateStreamOnFile functions.
*
* Copyright 2008 Reece H. Dunn
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define COBJMACROS
#include <stdarg.h>
#include <stdio.h>
#include "wine/test.h"
#include "windef.h"
#include "winbase.h"
#include "objbase.h"
#include "shlwapi.h"
/* Function pointers for the SHCreateStreamOnFile functions */
static HMODULE hShlwapi;
static HRESULT (WINAPI *pSHCreateStreamOnFileA)(LPCSTR file, DWORD mode, IStream **stream);
static HRESULT (WINAPI *pSHCreateStreamOnFileW)(LPCWSTR file, DWORD mode, IStream **stream);
static HRESULT (WINAPI *pSHCreateStreamOnFileEx)(LPCWSTR file, DWORD mode, DWORD attributes, BOOL create, IStream *template, IStream **stream);
static void test_IStream_invalid_operations(IStream * stream, DWORD mode)
{
HRESULT ret;
IStream * clone;
ULONG refcount;
ULARGE_INTEGER uzero;
ULARGE_INTEGER uret;
LARGE_INTEGER zero;
ULONG count;
char data[256];
U(uzero).HighPart = 0;
U(uzero).LowPart = 0;
U(uret).HighPart = 0;
U(uret).LowPart = 0;
U(zero).HighPart = 0;
U(zero).LowPart = 0;
/* IStream::Read */
/* IStream_Read from the COBJMACROS is undefined by shlwapi.h, replaced by the IStream_Read helper function. */
ret = stream->lpVtbl->Read(stream, NULL, 0, &count);
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
ret = stream->lpVtbl->Read(stream, data, 5, NULL);
ok(ret == S_FALSE || ret == S_OK, "expected S_FALSE or S_OK, got 0x%08x\n", ret);
ret = stream->lpVtbl->Read(stream, data, 0, NULL);
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
ret = stream->lpVtbl->Read(stream, data, 3, &count);
ok(ret == S_FALSE || ret == S_OK, "expected S_FALSE or S_OK, got 0x%08x\n", ret);
/* IStream::Write */
/* IStream_Write from the COBJMACROS is undefined by shlwapi.h, replaced by the IStream_Write helper function. */
ret = stream->lpVtbl->Write(stream, NULL, 0, &count);
if (mode == STGM_READ)
ok(ret == STG_E_ACCESSDENIED, "expected STG_E_ACCESSDENIED, got 0x%08x\n", ret);
else
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
strcpy(data, "Hello");
ret = stream->lpVtbl->Write(stream, data, 5, NULL);
if (mode == STGM_READ)
ok(ret == STG_E_ACCESSDENIED, "expected STG_E_ACCESSDENIED, got 0x%08x\n", ret);
else
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
strcpy(data, "Hello");
ret = stream->lpVtbl->Write(stream, data, 0, NULL);
if (mode == STGM_READ)
ok(ret == STG_E_ACCESSDENIED, "expected STG_E_ACCESSDENIED, got 0x%08x\n", ret);
else
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
strcpy(data, "Hello");
ret = stream->lpVtbl->Write(stream, data, 0, &count);
if (mode == STGM_READ)
ok(ret == STG_E_ACCESSDENIED, "expected STG_E_ACCESSDENIED, got 0x%08x\n", ret);
else
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
strcpy(data, "Hello");
ret = stream->lpVtbl->Write(stream, data, 3, &count);
if (mode == STGM_READ)
ok(ret == STG_E_ACCESSDENIED, "expected STG_E_ACCESSDENIED, got 0x%08x\n", ret);
else
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
/* IStream::Seek */
ret = IStream_Seek(stream, zero, STREAM_SEEK_SET, NULL);
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
ret = IStream_Seek(stream, zero, 20, NULL);
ok(ret == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", ret);
/* IStream::CopyTo */
ret = IStream_CopyTo(stream, NULL, uzero, &uret, &uret);
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
clone = NULL;
ret = IStream_CopyTo(stream, clone, uzero, &uret, &uret);
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
ret = IStream_CopyTo(stream, stream, uzero, &uret, &uret);
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
ret = IStream_CopyTo(stream, stream, uzero, &uret, NULL);
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
ret = IStream_CopyTo(stream, stream, uzero, NULL, &uret);
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
/* IStream::Commit */
ret = IStream_Commit(stream, STGC_DEFAULT);
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
/* IStream::Revert */
ret = IStream_Revert(stream);
ok(ret == E_NOTIMPL, "expected E_NOTIMPL, got 0x%08x\n", ret);
/* IStream::LockRegion */
ret = IStream_LockRegion(stream, uzero, uzero, 0);
ok(ret == E_NOTIMPL /* XP */ || ret == S_OK /* Vista */,
"expected E_NOTIMPL or S_OK, got 0x%08x\n", ret);
/* IStream::UnlockRegion */
if (ret == E_NOTIMPL) /* XP */ {
ret = IStream_UnlockRegion(stream, uzero, uzero, 0);
ok(ret == E_NOTIMPL, "expected E_NOTIMPL, got 0x%08x\n", ret);
} else /* Vista */ {
ret = IStream_UnlockRegion(stream, uzero, uzero, 0);
ok(ret == S_OK, "expected S_OK, got 0x%08x\n", ret);
ret = IStream_UnlockRegion(stream, uzero, uzero, 0);
ok(ret == STG_E_LOCKVIOLATION, "expected STG_E_LOCKVIOLATION, got 0x%08x\n", ret);
}
/* IStream::Stat */
ret = IStream_Stat(stream, NULL, 0);
ok(ret == STG_E_INVALIDPOINTER, "expected STG_E_INVALIDPOINTER, got 0x%08x\n", ret);
/* IStream::Clone */
ret = IStream_Clone(stream, NULL);
ok(ret == E_NOTIMPL, "expected E_NOTIMPL, got 0x%08x\n", ret);
clone = NULL;
ret = IStream_Clone(stream, &clone);
ok(ret == E_NOTIMPL, "expected E_NOTIMPL, got 0x%08x\n", ret);
ok(clone == NULL, "expected a NULL IStream object, got %p\n", stream);
if (clone) {
refcount = IStream_Release(clone);
ok(refcount == 0, "expected 0, got %d\n", refcount);
}
}
static void test_SHCreateStreamOnFileA(DWORD mode)
{
IStream * stream;
HRESULT ret;
ULONG refcount;
static const char * test_file = "c:\\test.txt";
printf("SHCreateStreamOnFileA: testing mode %d\n", mode);
/* invalid arguments */
stream = NULL;
ret = (*pSHCreateStreamOnFileA)(NULL, mode, &stream);
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ok(ret == HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND), "SHCreateStreamOnFileA: expected HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND), got 0x%08x\n", ret);
ok(stream == NULL, "SHCreateStreamOnFileA: expected a NULL IStream object, got %p\n", stream);
#if 0 /* This test crashes on WinXP SP2 */
ret = (*pSHCreateStreamOnFileA)(test_file, mode, NULL);
ok(ret == E_INVALIDARG, "SHCreateStreamOnFileA: expected E_INVALIDARG, got 0x%08x\n", ret);
#endif
stream = NULL;
ret = (*pSHCreateStreamOnFileA)(test_file, mode | STGM_CONVERT, &stream);
ok(ret == E_INVALIDARG, "SHCreateStreamOnFileA: expected E_INVALIDARG, got 0x%08x\n", ret);
ok(stream == NULL, "SHCreateStreamOnFileA: expected a NULL IStream object, got %p\n", stream);
stream = NULL;
ret = (*pSHCreateStreamOnFileA)(test_file, mode | STGM_DELETEONRELEASE, &stream);
ok(ret == E_INVALIDARG, "SHCreateStreamOnFileA: expected E_INVALIDARG, got 0x%08x\n", ret);
ok(stream == NULL, "SHCreateStreamOnFileA: expected a NULL IStream object, got %p\n", stream);
stream = NULL;
ret = (*pSHCreateStreamOnFileA)(test_file, mode | STGM_TRANSACTED, &stream);
ok(ret == E_INVALIDARG, "SHCreateStreamOnFileA: expected E_INVALIDARG, got 0x%08x\n", ret);
ok(stream == NULL, "SHCreateStreamOnFileA: expected a NULL IStream object, got %p\n", stream);
/* file does not exist */
stream = NULL;
ret = (*pSHCreateStreamOnFileA)(test_file, mode | STGM_FAILIFTHERE, &stream);
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ok(ret == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "SHCreateStreamOnFileA: expected HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), got 0x%08x\n", ret);
ok(stream == NULL, "SHCreateStreamOnFileA: expected a NULL IStream object, got %p\n", stream);
stream = NULL;
ret = (*pSHCreateStreamOnFileA)(test_file, mode | STGM_CREATE, &stream);
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ok(ret == S_OK, "SHCreateStreamOnFileA: expected S_OK, got 0x%08x\n", ret);
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ok(stream != NULL, "SHCreateStreamOnFileA: expected a valid IStream object, got NULL\n");
if (stream) {
test_IStream_invalid_operations(stream, mode);
refcount = IStream_Release(stream);
ok(refcount == 0, "SHCreateStreamOnFileA: expected 0, got %d\n", refcount);
}
/* NOTE: don't delete the file, as it will be used for the file exists tests. */
/* file exists */
stream = NULL;
ret = (*pSHCreateStreamOnFileA)(test_file, mode | STGM_FAILIFTHERE, &stream);
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ok(ret == S_OK, "SHCreateStreamOnFileA: expected S_OK, got 0x%08x\n", ret);
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ok(stream != NULL, "SHCreateStreamOnFileA: expected a valid IStream object, got NULL\n");
if (stream) {
test_IStream_invalid_operations(stream, mode);
refcount = IStream_Release(stream);
ok(refcount == 0, "SHCreateStreamOnFileA: expected 0, got %d\n", refcount);
}
stream = NULL;
ret = (*pSHCreateStreamOnFileA)(test_file, mode | STGM_CREATE, &stream);
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ok(ret == S_OK, "SHCreateStreamOnFileA: expected S_OK, got 0x%08x\n", ret);
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ok(stream != NULL, "SHCreateStreamOnFileA: expected a valid IStream object, got NULL\n");
if (stream) {
test_IStream_invalid_operations(stream, mode);
refcount = IStream_Release(stream);
ok(refcount == 0, "SHCreateStreamOnFileA: expected 0, got %d\n", refcount);
ok(DeleteFileA(test_file), "SHCreateStreamOnFileA: could not delete file '%s', got error %d\n", test_file, GetLastError());
}
}
static void test_SHCreateStreamOnFileW(DWORD mode)
{
IStream * stream;
HRESULT ret;
ULONG refcount;
static const WCHAR test_file[] = { 'c', ':', '\\', 't', 'e', 's', 't', '.', 't', 'x', 't' };
printf("SHCreateStreamOnFileW: testing mode %d\n", mode);
/* invalid arguments */
stream = NULL;
ret = (*pSHCreateStreamOnFileW)(NULL, mode, &stream);
ok(ret == HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND) || /* XP */
ret == E_INVALIDARG /* Vista */,
"SHCreateStreamOnFileW: expected HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND) or E_INVALIDARG, got 0x%08x\n", ret);
ok(stream == NULL, "SHCreateStreamOnFileW: expected a NULL IStream object, got %p\n", stream);
#if 0 /* This test crashes on WinXP SP2 */
ret = (*pSHCreateStreamOnFileW)(test_file, mode, NULL);
ok(ret == E_INVALIDARG, "SHCreateStreamOnFileW: expected E_INVALIDARG, got 0x%08x\n", ret);
#endif
stream = NULL;
ret = (*pSHCreateStreamOnFileW)(test_file, mode | STGM_CONVERT, &stream);
ok(ret == E_INVALIDARG, "SHCreateStreamOnFileW: expected E_INVALIDARG, got 0x%08x\n", ret);
ok(stream == NULL, "SHCreateStreamOnFileW: expected a NULL IStream object, got %p\n", stream);
stream = NULL;
ret = (*pSHCreateStreamOnFileW)(test_file, mode | STGM_DELETEONRELEASE, &stream);
ok(ret == E_INVALIDARG, "SHCreateStreamOnFileW: expected E_INVALIDARG, got 0x%08x\n", ret);
ok(stream == NULL, "SHCreateStreamOnFileW: expected a NULL IStream object, got %p\n", stream);
stream = NULL;
ret = (*pSHCreateStreamOnFileW)(test_file, mode | STGM_TRANSACTED, &stream);
ok(ret == E_INVALIDARG, "SHCreateStreamOnFileW: expected E_INVALIDARG, got 0x%08x\n", ret);
ok(stream == NULL, "SHCreateStreamOnFileW: expected a NULL IStream object, got %p\n", stream);
/* file does not exist */
stream = NULL;
ret = (*pSHCreateStreamOnFileW)(test_file, mode | STGM_FAILIFTHERE, &stream);
todo_wine
ok(ret == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "SHCreateStreamOnFileW: expected HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), got 0x%08x\n", ret);
ok(stream == NULL, "SHCreateStreamOnFileW: expected a NULL IStream object, got %p\n", stream);
stream = NULL;
ret = (*pSHCreateStreamOnFileW)(test_file, mode | STGM_CREATE, &stream);
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ok(ret == S_OK, "SHCreateStreamOnFileW: expected S_OK, got 0x%08x\n", ret);
todo_wine
ok(stream != NULL, "SHCreateStreamOnFileW: expected a valid IStream object, got NULL\n");
if (stream) {
test_IStream_invalid_operations(stream, mode);
refcount = IStream_Release(stream);
ok(refcount == 0, "SHCreateStreamOnFileW: expected 0, got %d\n", refcount);
}
/* NOTE: don't delete the file, as it will be used for the file exists tests. */
/* file exists */
stream = NULL;
ret = (*pSHCreateStreamOnFileW)(test_file, mode | STGM_FAILIFTHERE, &stream);
todo_wine
ok(ret == S_OK, "SHCreateStreamOnFileW: expected S_OK, got 0x%08x\n", ret);
todo_wine
ok(stream != NULL, "SHCreateStreamOnFileW: expected a valid IStream object, got NULL\n");
if (stream) {
test_IStream_invalid_operations(stream, mode);
refcount = IStream_Release(stream);
ok(refcount == 0, "SHCreateStreamOnFileW: expected 0, got %d\n", refcount);
}
stream = NULL;
ret = (*pSHCreateStreamOnFileW)(test_file, mode | STGM_CREATE, &stream);
todo_wine
ok(ret == S_OK, "SHCreateStreamOnFileW: expected S_OK, got 0x%08x\n", ret);
todo_wine
ok(stream != NULL, "SHCreateStreamOnFileW: expected a valid IStream object, got NULL\n");
if (stream) {
test_IStream_invalid_operations(stream, mode);
refcount = IStream_Release(stream);
ok(refcount == 0, "SHCreateStreamOnFileW: expected 0, got %d\n", refcount);
ok(DeleteFileW(test_file), "SHCreateStreamOnFileW: could not delete the test file, got error %d\n", GetLastError());
}
}
static void test_SHCreateStreamOnFileEx(DWORD mode, DWORD stgm)
{
IStream * stream;
IStream * template = NULL;
HRESULT ret;
ULONG refcount;
static const WCHAR test_file[] = { 'c', ':', '\\', 't', 'e', 's', 't', '.', 't', 'x', 't' };
printf("SHCreateStreamOnFileEx: testing mode %d, STGM flags %08x\n", mode, stgm);
/* invalid arguments */
stream = NULL;
ret = (*pSHCreateStreamOnFileEx)(NULL, mode, 0, FALSE, NULL, &stream);
ok(ret == HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND) || /* XP */
ret == E_INVALIDARG /* Vista */,
"SHCreateStreamOnFileEx: expected HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND) or E_INVALIDARG, got 0x%08x\n", ret);
ok(stream == NULL, "SHCreateStreamOnFileEx: expected a NULL IStream object, got %p\n", stream);
stream = NULL;
ret = (*pSHCreateStreamOnFileEx)(test_file, mode, 0, FALSE, template, &stream);
todo_wine
ok(ret == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "SHCreateStreamOnFileEx: expected HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), got 0x%08x\n", ret);
ok(stream == NULL, "SHCreateStreamOnFileEx: expected a NULL IStream object, got %p\n", stream);
#if 0 /* This test crashes on WinXP SP2 */
ret = (*pSHCreateStreamOnFileEx)(test_file, mode, 0, FALSE, NULL, NULL);
ok(ret == E_INVALIDARG, "SHCreateStreamOnFileEx: expected E_INVALIDARG, got 0x%08x\n", ret);
#endif
/* file does not exist */
stream = NULL;
ret = (*pSHCreateStreamOnFileEx)(test_file, mode | STGM_FAILIFTHERE | stgm, 0, FALSE, NULL, &stream);
if ((stgm & STGM_TRANSACTED) == STGM_TRANSACTED && mode == STGM_READ) {
ok(ret == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND) /* XP */ || ret == E_INVALIDARG /* Vista */,
"SHCreateStreamOnFileEx: expected E_INVALIDARG or HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), got 0x%08x\n", ret);
if (ret == E_INVALIDARG) {
printf("SHCreateStreamOnFileEx: STGM_TRANSACTED not supported in this configuration... skipping.\n");
return;
}
} else {
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ok(ret == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "SHCreateStreamOnFileEx: expected HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), got 0x%08x\n", ret);
}
ok(stream == NULL, "SHCreateStreamOnFileEx: expected a NULL IStream object, got %p\n", stream);
stream = NULL;
ret = (*pSHCreateStreamOnFileEx)(test_file, mode | STGM_FAILIFTHERE | stgm, 0, TRUE, NULL, &stream);
todo_wine
ok(ret == S_OK, "SHCreateStreamOnFileEx: expected S_OK, got 0x%08x\n", ret);
todo_wine
ok(stream != NULL, "SHCreateStreamOnFileEx: expected a valid IStream object, got NULL\n");
if (stream) {
test_IStream_invalid_operations(stream, mode);
refcount = IStream_Release(stream);
ok(refcount == 0, "SHCreateStreamOnFileEx: expected 0, got %d\n", refcount);
ok(DeleteFileW(test_file), "SHCreateStreamOnFileEx: could not delete the test file, got error %d\n", GetLastError());
}
stream = NULL;
ret = (*pSHCreateStreamOnFileEx)(test_file, mode | STGM_CREATE | stgm, 0, FALSE, NULL, &stream);
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ok(ret == S_OK, "SHCreateStreamOnFileEx: expected S_OK, got 0x%08x\n", ret);
todo_wine
ok(stream != NULL, "SHCreateStreamOnFileEx: expected a valid IStream object, got NULL\n");
if (stream) {
test_IStream_invalid_operations(stream, mode);
refcount = IStream_Release(stream);
ok(refcount == 0, "SHCreateStreamOnFileEx: expected 0, got %d\n", refcount);
ok(DeleteFileW(test_file), "SHCreateStreamOnFileEx: could not delete the test file, got error %d\n", GetLastError());
}
stream = NULL;
ret = (*pSHCreateStreamOnFileEx)(test_file, mode | STGM_CREATE | stgm, 0, TRUE, NULL, &stream);
todo_wine
ok(ret == S_OK, "SHCreateStreamOnFileEx: expected S_OK, got 0x%08x\n", ret);
todo_wine
ok(stream != NULL, "SHCreateStreamOnFileEx: expected a valid IStream object, got NULL\n");
if (stream) {
test_IStream_invalid_operations(stream, mode);
refcount = IStream_Release(stream);
ok(refcount == 0, "SHCreateStreamOnFileEx: expected 0, got %d\n", refcount);
}
/* NOTE: don't delete the file, as it will be used for the file exists tests. */
/* file exists */
stream = NULL;
ret = (*pSHCreateStreamOnFileEx)(test_file, mode | STGM_FAILIFTHERE | stgm, 0, FALSE, NULL, &stream);
todo_wine
ok(ret == S_OK, "SHCreateStreamOnFileEx: expected S_OK, got 0x%08x\n", ret);
todo_wine
ok(stream != NULL, "SHCreateStreamOnFileEx: expected a valid IStream object, got NULL\n");
if (stream) {
test_IStream_invalid_operations(stream, mode);
refcount = IStream_Release(stream);
ok(refcount == 0, "SHCreateStreamOnFileEx: expected 0, got %d\n", refcount);
}
stream = NULL;
ret = (*pSHCreateStreamOnFileEx)(test_file, mode | STGM_FAILIFTHERE | stgm, 0, TRUE, NULL, &stream);
todo_wine
ok(ret == HRESULT_FROM_WIN32(ERROR_FILE_EXISTS), "SHCreateStreamOnFileEx: expected HRESULT_FROM_WIN32(ERROR_FILE_EXISTS), got 0x%08x\n", ret);
ok(stream == NULL, "SHCreateStreamOnFileEx: expected a NULL IStream object, got %p\n", stream);
stream = NULL;
ret = (*pSHCreateStreamOnFileEx)(test_file, mode | STGM_CREATE | stgm, 0, FALSE, NULL, &stream);
todo_wine
ok(ret == S_OK, "SHCreateStreamOnFileEx: expected S_OK, got 0x%08x\n", ret);
todo_wine
ok(stream != NULL, "SHCreateStreamOnFileEx: expected a valid IStream object, got NULL\n");
if (stream) {
test_IStream_invalid_operations(stream, mode);
refcount = IStream_Release(stream);
ok(refcount == 0, "SHCreateStreamOnFileEx: expected 0, got %d\n", refcount);
}
stream = NULL;
ret = (*pSHCreateStreamOnFileEx)(test_file, mode | STGM_CREATE | stgm, 0, TRUE, NULL, &stream);
todo_wine
ok(ret == S_OK, "SHCreateStreamOnFileEx: expected S_OK, got 0x%08x\n", ret);
todo_wine
ok(stream != NULL, "SHCreateStreamOnFileEx: expected a valid IStream object, got NULL\n");
if (stream) {
test_IStream_invalid_operations(stream, mode);
refcount = IStream_Release(stream);
ok(refcount == 0, "SHCreateStreamOnFileEx: expected 0, got %d\n", refcount);
}
todo_wine
ok(DeleteFileW(test_file), "SHCreateStreamOnFileEx: could not delete the test file, got error %d\n", GetLastError());
}
START_TEST(istream)
{
static const DWORD stgm_flags[] = {
0,
STGM_CONVERT,
STGM_DELETEONRELEASE,
STGM_CONVERT | STGM_DELETEONRELEASE,
STGM_TRANSACTED | STGM_CONVERT,
STGM_TRANSACTED | STGM_DELETEONRELEASE,
STGM_TRANSACTED | STGM_CONVERT | STGM_DELETEONRELEASE
};
hShlwapi = GetModuleHandleA("shlwapi.dll");
pSHCreateStreamOnFileA = (void*)GetProcAddress(hShlwapi, "SHCreateStreamOnFileA");
pSHCreateStreamOnFileW = (void*)GetProcAddress(hShlwapi, "SHCreateStreamOnFileW");
pSHCreateStreamOnFileEx = (void*)GetProcAddress(hShlwapi, "SHCreateStreamOnFileEx");
if (!pSHCreateStreamOnFileA)
printf("SHCreateStreamOnFileA not found... skipping tests.\n");
else {
test_SHCreateStreamOnFileA(STGM_READ);
test_SHCreateStreamOnFileA(STGM_WRITE);
test_SHCreateStreamOnFileA(STGM_READWRITE);
}
if (!pSHCreateStreamOnFileW)
printf("SHCreateStreamOnFileW not found... skipping tests.\n");
else {
test_SHCreateStreamOnFileW(STGM_READ);
test_SHCreateStreamOnFileW(STGM_WRITE);
test_SHCreateStreamOnFileW(STGM_READWRITE);
}
if (!pSHCreateStreamOnFileEx)
printf("SHCreateStreamOnFileEx not found... skipping tests.\n");
else {
int i;
for (i = 0; i != sizeof(stgm_flags)/sizeof(stgm_flags[0]); i++) {
test_SHCreateStreamOnFileEx(STGM_READ, stgm_flags[i]);
test_SHCreateStreamOnFileEx(STGM_WRITE, stgm_flags[i]);
test_SHCreateStreamOnFileEx(STGM_READWRITE, stgm_flags[i]);
}
}
}