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Sweden-Number/dlls/ole32/tests/stg_prop.c

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/* IPropertyStorage unit tests
* Copyright 2005 Juan Lang
*
* 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
*/
#include <stdio.h>
#define COBJMACROS
#include "objbase.h"
#include "wine/test.h"
#include "initguid.h"
DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
DEFINE_GUID(FMTID_SummaryInformation,0xF29F85E0,0x4FF9,0x1068,0xAB,0x91,0x08,0x00,0x2B,0x27,0xB3,0xD9);
DEFINE_GUID(FMTID_DocSummaryInformation,0xD5CDD502,0x2E9C,0x101B,0x93,0x97,0x08,0x00,0x2B,0x2C,0xF9,0xAE);
DEFINE_GUID(FMTID_UserDefinedProperties,0xD5CDD505,0x2E9C,0x101B,0x93,0x97,0x08,0x00,0x2B,0x2C,0xF9,0xAE);
#ifndef PID_BEHAVIOR
#define PID_BEHAVIOR 0x80000003
#endif
static HRESULT (WINAPI *pFmtIdToPropStgName)(const FMTID *, LPOLESTR);
static HRESULT (WINAPI *pPropStgNameToFmtId)(const LPOLESTR, FMTID *);
static HRESULT (WINAPI *pStgCreatePropSetStg)(IStorage *, DWORD, IPropertySetStorage **);
static HRESULT (WINAPI *pStgCreatePropStg)(IUnknown *, REFFMTID, const CLSID *, DWORD, DWORD, IPropertyStorage **);
static HRESULT (WINAPI *pStgOpenPropStg)(IUnknown *, REFFMTID, DWORD, DWORD, IPropertyStorage **);
static void init_function_pointers(void)
{
HMODULE hmod = GetModuleHandleA("ole32.dll");
pFmtIdToPropStgName = (void*)GetProcAddress(hmod, "FmtIdToPropStgName");
pPropStgNameToFmtId = (void*)GetProcAddress(hmod, "PropStgNameToFmtId");
pStgCreatePropSetStg = (void*)GetProcAddress(hmod, "StgCreatePropSetStg");
pStgCreatePropStg = (void*)GetProcAddress(hmod, "StgCreatePropStg");
pStgOpenPropStg = (void*)GetProcAddress(hmod, "StgOpenPropStg");
}
/* FIXME: this creates an ANSI storage, try to find conditions under which
* Unicode translation fails
*/
static void testPropsHelper(IPropertySetStorage **propSetStorage)
{
static const WCHAR szDot[] = { '.',0 };
static const WCHAR szPrefix[] = { 's','t','g',0 };
static const WCHAR szSummaryInfo[] = { 5,'S','u','m','m','a','r','y',
'I','n','f','o','r','m','a','t','i','o','n',0 };
static WCHAR propName[] = { 'p','r','o','p',0 };
static char val[] = "l33t auth0r";
WCHAR filename[MAX_PATH];
HRESULT hr;
IStorage *storage = NULL;
IStream *stream = NULL;
IPropertyStorage *propertyStorage = NULL;
PROPSPEC spec;
PROPVARIANT var;
CLIPDATA clipdata;
unsigned char clipcontent[] = "foobar";
GUID anyOldGuid = { 0x12345678,0xdead,0xbeef, {
0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07 } };
if(propSetStorage)
trace("Testing property storage with a set...\n");
else
trace("Testing property storage without a set...\n");
if(!GetTempFileNameW(szDot, szPrefix, 0, filename))
return;
DeleteFileW(filename);
hr = StgCreateDocfile(filename,
STGM_READWRITE | STGM_SHARE_EXCLUSIVE | STGM_CREATE, 0, &storage);
ok(hr == S_OK, "StgCreateDocfile failed: 0x%08x\n", hr);
if(propSetStorage)
{
if(!pStgCreatePropSetStg)
{
IStorage_Release(storage);
DeleteFileW(filename);
return;
}
hr = pStgCreatePropSetStg(storage, 0, propSetStorage);
ok(hr == S_OK, "StgCreatePropSetStg failed: 0x%08x\n", hr);
hr = IPropertySetStorage_Create(*propSetStorage,
&FMTID_SummaryInformation, NULL, PROPSETFLAG_ANSI,
STGM_READWRITE | STGM_CREATE | STGM_SHARE_EXCLUSIVE,
&propertyStorage);
ok(hr == S_OK, "IPropertySetStorage_Create failed: 0x%08x\n", hr);
}
else
{
hr = IStorage_CreateStream(storage, szSummaryInfo,
STGM_CREATE | STGM_READWRITE | STGM_SHARE_EXCLUSIVE, 0, 0, &stream);
ok(hr == S_OK, "IStorage_CreateStream failed: 0x%08x\n", hr);
if(!pStgCreatePropStg)
{
IStorage_Release(storage);
IUnknown_Release(stream);
DeleteFileW(filename);
return;
}
hr = pStgCreatePropStg((IUnknown *)stream, &FMTID_SummaryInformation,
NULL, PROPSETFLAG_ANSI, 0, &propertyStorage);
ok(hr == S_OK, "StgCreatePropStg failed: 0x%08x\n", hr);
}
hr = IPropertyStorage_WriteMultiple(propertyStorage, 0, NULL, NULL, 0);
ok(hr == S_OK, "WriteMultiple with 0 args failed: 0x%08x\n", hr);
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, NULL, NULL, 0);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got 0x%08x\n", hr);
/* test setting one that I can't set */
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PID_DICTIONARY;
var.vt = VT_I4;
U(var).lVal = 1;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == STG_E_INVALIDPARAMETER,
"Expected STG_E_INVALIDPARAMETER, got 0x%08x\n", hr);
/* test setting one by name with an invalid propidNameFirst */
spec.ulKind = PRSPEC_LPWSTR;
U(spec).lpwstr = propName;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var,
PID_DICTIONARY);
ok(hr == STG_E_INVALIDPARAMETER,
"Expected STG_E_INVALIDPARAMETER, got 0x%08x\n", hr);
/* test setting behavior (case-sensitive) */
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PID_BEHAVIOR;
U(var).lVal = 1;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == STG_E_INVALIDPARAMETER,
"Expected STG_E_INVALIDPARAMETER, got 0x%08x\n", hr);
/* set one by value.. */
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PID_FIRST_USABLE;
U(var).lVal = 1;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
/* set one by name */
spec.ulKind = PRSPEC_LPWSTR;
U(spec).lpwstr = propName;
U(var).lVal = 2;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var,
PID_FIRST_USABLE);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
/* set a string value */
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PIDSI_AUTHOR;
var.vt = VT_LPSTR;
U(var).pszVal = val;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
/* set a clipboard value */
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PIDSI_THUMBNAIL;
var.vt = VT_CF;
clipdata.cbSize = sizeof clipcontent + sizeof (ULONG);
clipdata.ulClipFmt = CF_ENHMETAFILE;
clipdata.pClipData = clipcontent;
U(var).pclipdata = &clipdata;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
/* check reading */
hr = IPropertyStorage_ReadMultiple(propertyStorage, 0, NULL, NULL);
ok(hr == S_FALSE, "ReadMultiple with 0 args failed: 0x%08x\n", hr);
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, NULL, NULL);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got 0x%08x\n", hr);
/* read by propid */
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PID_FIRST_USABLE;
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_I4 && U(var).lVal == 1,
"Didn't get expected type or value for property (got type %d, value %d)\n",
var.vt, U(var).lVal);
/* read by name */
spec.ulKind = PRSPEC_LPWSTR;
U(spec).lpwstr = propName;
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_I4 && U(var).lVal == 2,
"Didn't get expected type or value for property (got type %d, value %d)\n",
var.vt, U(var).lVal);
/* read string value */
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PIDSI_AUTHOR;
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_LPSTR && !lstrcmpA(U(var).pszVal, val),
"Didn't get expected type or value for property (got type %d, value %s)\n",
var.vt, U(var).pszVal);
PropVariantClear(&var);
/* read clipboard format */
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PIDSI_THUMBNAIL;
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_CF, "variant type wrong\n");
ok(U(var).pclipdata->ulClipFmt == CF_ENHMETAFILE,
"clipboard type wrong\n");
ok(U(var).pclipdata->cbSize == sizeof clipcontent + sizeof (ULONG),
"clipboard size wrong\n");
ok(!memcmp(U(var).pclipdata->pClipData, clipcontent, sizeof clipcontent),
"clipboard contents wrong\n");
ok(S_OK == PropVariantClear(&var), "failed to clear variant\n");
/* check deleting */
hr = IPropertyStorage_DeleteMultiple(propertyStorage, 0, NULL);
ok(hr == S_OK, "DeleteMultiple with 0 args failed: 0x%08x\n", hr);
hr = IPropertyStorage_DeleteMultiple(propertyStorage, 1, NULL);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got 0x%08x\n", hr);
/* contrary to what the docs say, you can't delete the dictionary */
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PID_DICTIONARY;
hr = IPropertyStorage_DeleteMultiple(propertyStorage, 1, &spec);
ok(hr == STG_E_INVALIDPARAMETER,
"Expected STG_E_INVALIDPARAMETER, got 0x%08x\n", hr);
/* now delete the first value.. */
U(spec).propid = PID_FIRST_USABLE;
hr = IPropertyStorage_DeleteMultiple(propertyStorage, 1, &spec);
ok(hr == S_OK, "DeleteMultiple failed: 0x%08x\n", hr);
/* and check that it's no longer readable */
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_FALSE, "Expected S_FALSE, got 0x%08x\n", hr);
hr = IPropertyStorage_Commit(propertyStorage, STGC_DEFAULT);
ok(hr == S_OK, "Commit failed: 0x%08x\n", hr);
/* check reverting */
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PID_FIRST_USABLE;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
hr = IPropertyStorage_Revert(propertyStorage);
ok(hr == S_OK, "Revert failed: 0x%08x\n", hr);
/* now check that it's still not there */
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_FALSE, "Expected S_FALSE, got 0x%08x\n", hr);
/* set an integer value again */
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PID_FIRST_USABLE;
var.vt = VT_I4;
U(var).lVal = 1;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
/* commit it */
hr = IPropertyStorage_Commit(propertyStorage, STGC_DEFAULT);
ok(hr == S_OK, "Commit failed: 0x%08x\n", hr);
/* set it to a string value */
var.vt = VT_LPSTR;
U(var).pszVal = val;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
/* revert it */
hr = IPropertyStorage_Revert(propertyStorage);
ok(hr == S_OK, "Revert failed: 0x%08x\n", hr);
/* Oddly enough, there's no guarantee that a successful revert actually
* implies the value wasn't saved. Maybe transactional mode needs to be
* used for that?
*/
IPropertyStorage_Release(propertyStorage);
if(propSetStorage) IPropertySetStorage_Release(*propSetStorage);
IStorage_Release(storage);
if(stream) IUnknown_Release(stream);
/* now open it again */
hr = StgOpenStorage(filename, NULL, STGM_READWRITE | STGM_SHARE_EXCLUSIVE,
NULL, 0, &storage);
ok(hr == S_OK, "StgOpenStorage failed: 0x%08x\n", hr);
if(propSetStorage)
{
hr = pStgCreatePropSetStg(storage, 0, propSetStorage);
ok(hr == S_OK, "StgCreatePropSetStg failed: 0x%08x\n", hr);
hr = IPropertySetStorage_Open(*propSetStorage, &FMTID_SummaryInformation,
STGM_READWRITE | STGM_SHARE_EXCLUSIVE, &propertyStorage);
ok(hr == S_OK, "IPropertySetStorage_Open failed: 0x%08x\n", hr);
}
else
{
hr = IStorage_OpenStream(storage, szSummaryInfo,
0, STGM_READWRITE | STGM_SHARE_EXCLUSIVE, 0, &stream);
ok(hr == S_OK, "IStorage_OpenStream failed: 0x%08x\n", hr);
if(!pStgOpenPropStg)
{
IStorage_Release(storage);
IUnknown_Release(stream);
DeleteFileW(filename);
return;
}
hr = pStgOpenPropStg((IUnknown *)stream, &FMTID_SummaryInformation,
PROPSETFLAG_DEFAULT, 0, &propertyStorage);
ok(hr == S_OK, "StgOpenPropStg failed: 0x%08x\n", hr);
}
/* check properties again */
spec.ulKind = PRSPEC_LPWSTR;
U(spec).lpwstr = propName;
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_I4 && U(var).lVal == 2,
"Didn't get expected type or value for property (got type %d, value %d)\n",
var.vt, U(var).lVal);
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PIDSI_AUTHOR;
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_LPSTR && !lstrcmpA(U(var).pszVal, val),
"Didn't get expected type or value for property (got type %d, value %s)\n",
var.vt, U(var).pszVal);
PropVariantClear(&var);
IPropertyStorage_Release(propertyStorage);
if(propSetStorage) IPropertySetStorage_Release(*propSetStorage);
IStorage_Release(storage);
if(stream) IUnknown_Release(stream);
DeleteFileW(filename);
/* Test creating a property set storage with a random GUID */
hr = StgCreateDocfile(filename,
STGM_READWRITE | STGM_SHARE_EXCLUSIVE | STGM_CREATE, 0, &storage);
ok(hr == S_OK, "StgCreateDocfile failed: 0x%08x\n", hr);
if(propSetStorage)
{
hr = pStgCreatePropSetStg(storage, 0, propSetStorage);
ok(hr == S_OK, "StgCreatePropSetStg failed: 0x%08x\n", hr);
hr = IPropertySetStorage_Create(*propSetStorage,
&anyOldGuid, NULL, PROPSETFLAG_ANSI,
STGM_READWRITE | STGM_CREATE | STGM_SHARE_EXCLUSIVE,
&propertyStorage);
ok(hr == S_OK, "IPropertySetStorage_Create failed: 0x%08x\n", hr);
}
else
{
hr = IStorage_CreateStream(storage, szSummaryInfo,
STGM_CREATE | STGM_READWRITE | STGM_SHARE_EXCLUSIVE, 0, 0, &stream);
ok(hr == S_OK, "IStorage_CreateStream failed: 0x%08x\n", hr);
hr = pStgCreatePropStg((IUnknown *)stream, &anyOldGuid, NULL,
PROPSETFLAG_DEFAULT, 0, &propertyStorage);
ok(hr == S_OK, "StgCreatePropStg failed: 0x%08x\n", hr);
}
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PID_FIRST_USABLE;
var.vt = VT_I4;
U(var).lVal = 1;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
hr = IPropertyStorage_Commit(propertyStorage, STGC_DEFAULT);
ok(hr == S_OK, "Commit failed: 0x%08x\n", hr);
IPropertyStorage_Release(propertyStorage);
if(propSetStorage) IPropertySetStorage_Release(*propSetStorage);
IStorage_Release(storage);
if(stream) IUnknown_Release(stream);
/* now open it again */
hr = StgOpenStorage(filename, NULL, STGM_READWRITE | STGM_SHARE_EXCLUSIVE,
NULL, 0, &storage);
ok(hr == S_OK, "StgOpenStorage failed: 0x%08x\n", hr);
if(propSetStorage)
{
hr = pStgCreatePropSetStg(storage, 0, propSetStorage);
ok(hr == S_OK, "StgCreatePropSetStg failed: 0x%08x\n", hr);
hr = IPropertySetStorage_Open(*propSetStorage, &anyOldGuid,
STGM_READWRITE | STGM_SHARE_EXCLUSIVE, &propertyStorage);
ok(hr == S_OK, "IPropertySetStorage_Open failed: 0x%08x\n", hr);
}
else
{
hr = IStorage_OpenStream(storage, szSummaryInfo,
0, STGM_READWRITE | STGM_SHARE_EXCLUSIVE, 0, &stream);
ok(hr == S_OK, "IStorage_OpenStream failed: 0x%08x\n", hr);
hr = pStgOpenPropStg((IUnknown *)stream, &anyOldGuid,
PROPSETFLAG_DEFAULT, 0, &propertyStorage);
ok(hr == S_OK, "StgOpenPropStg failed: 0x%08x\n", hr);
}
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PID_FIRST_USABLE;
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_I4 && U(var).lVal == 1,
"Didn't get expected type or value for property (got type %d, value %d)\n",
var.vt, U(var).lVal);
IPropertyStorage_Release(propertyStorage);
if(propSetStorage) IPropertySetStorage_Release(*propSetStorage);
IStorage_Release(storage);
if(stream) IUnknown_Release(stream);
DeleteFileW(filename);
}
static void testProps(void)
{
IPropertySetStorage *propSetStorage = NULL;
testPropsHelper(&propSetStorage);
testPropsHelper(NULL);
}
static void testCodepage(void)
{
static const WCHAR szDot[] = { '.',0 };
static const WCHAR szPrefix[] = { 's','t','g',0 };
static CHAR aval[] = "hi";
static WCHAR wval[] = { 'h','i',0 };
HRESULT hr;
IStorage *storage = NULL;
IPropertySetStorage *propSetStorage = NULL;
IPropertyStorage *propertyStorage = NULL;
PROPSPEC spec;
PROPVARIANT var;
WCHAR fileName[MAX_PATH];
if(!GetTempFileNameW(szDot, szPrefix, 0, fileName))
return;
hr = StgCreateDocfile(fileName,
STGM_READWRITE | STGM_SHARE_EXCLUSIVE | STGM_CREATE, 0, &storage);
ok(hr == S_OK, "StgCreateDocfile failed: 0x%08x\n", hr);
if(!pStgCreatePropSetStg)
{
IStorage_Release(storage);
DeleteFileW(fileName);
return;
}
hr = pStgCreatePropSetStg(storage, 0, &propSetStorage);
ok(hr == S_OK, "StgCreatePropSetStg failed: 0x%08x\n", hr);
hr = IPropertySetStorage_Create(propSetStorage,
&FMTID_SummaryInformation, NULL, PROPSETFLAG_DEFAULT,
STGM_READWRITE | STGM_CREATE | STGM_SHARE_EXCLUSIVE,
&propertyStorage);
ok(hr == S_OK, "IPropertySetStorage_Create failed: 0x%08x\n", hr);
PropVariantInit(&var);
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PID_CODEPAGE;
/* check code page before it's been explicitly set */
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_I2 && U(var).iVal == 1200,
"Didn't get expected type or value for property\n");
/* Set the code page to ascii */
var.vt = VT_I2;
U(var).iVal = 1252;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
/* check code page */
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_I2 && U(var).iVal == 1252,
"Didn't get expected type or value for property\n");
/* Set code page to Unicode */
U(var).iVal = 1200;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
/* check code page */
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_I2 && U(var).iVal == 1200,
"Didn't get expected type or value for property\n");
/* Set a string value */
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PID_FIRST_USABLE;
var.vt = VT_LPSTR;
U(var).pszVal = aval;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_LPSTR && !strcmp(U(var).pszVal, "hi"),
"Didn't get expected type or value for property\n");
PropVariantClear(&var);
/* This seemingly non-sensical test is to show that the string is indeed
* interpreted according to the current system code page, not according to
* the property set's code page. (If the latter were true, the whole
* string would be maintained. As it is, only the first character is.)
*/
var.vt = VT_LPSTR;
U(var).pszVal = (LPSTR)wval;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_LPSTR && !strcmp(U(var).pszVal, "h"),
"Didn't get expected type or value for property\n");
PropVariantClear(&var);
/* now that a property's been set, you can't change the code page */
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PID_CODEPAGE;
var.vt = VT_I2;
U(var).iVal = 1200;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == STG_E_INVALIDPARAMETER,
"Expected STG_E_INVALIDPARAMETER, got 0x%08x\n", hr);
IPropertyStorage_Release(propertyStorage);
IPropertySetStorage_Release(propSetStorage);
IStorage_Release(storage);
DeleteFileW(fileName);
/* same tests, but with PROPSETFLAG_ANSI */
hr = StgCreateDocfile(fileName,
STGM_READWRITE | STGM_SHARE_EXCLUSIVE | STGM_CREATE, 0, &storage);
ok(hr == S_OK, "StgCreateDocfile failed: 0x%08x\n", hr);
hr = pStgCreatePropSetStg(storage, 0, &propSetStorage);
ok(hr == S_OK, "StgCreatePropSetStg failed: 0x%08x\n", hr);
hr = IPropertySetStorage_Create(propSetStorage,
&FMTID_SummaryInformation, NULL, PROPSETFLAG_ANSI,
STGM_READWRITE | STGM_CREATE | STGM_SHARE_EXCLUSIVE,
&propertyStorage);
ok(hr == S_OK, "IPropertySetStorage_Create failed: 0x%08x\n", hr);
/* check code page before it's been explicitly set */
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_I2, "Didn't get expected type for property (%u)\n", var.vt);
/* Set code page to Unicode */
U(var).iVal = 1200;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
/* check code page */
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_I2 && U(var).iVal == 1200,
"Didn't get expected type or value for property\n");
/* This test is commented out for documentation. It fails under Wine,
* and I expect it would under Windows as well, yet it succeeds. There's
* obviously something about string conversion I don't understand.
*/
if(0) {
static unsigned char strVal[] = { 0x81, 0xff, 0x04, 0 };
/* Set code page to 950 (Traditional Chinese) */
U(var).iVal = 950;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
/* Try writing an invalid string: lead byte 0x81 is unused in Traditional
* Chinese.
*/
spec.ulKind = PRSPEC_PROPID;
U(spec).propid = PID_FIRST_USABLE;
var.vt = VT_LPSTR;
U(var).pszVal = (LPSTR)strVal;
hr = IPropertyStorage_WriteMultiple(propertyStorage, 1, &spec, &var, 0);
ok(hr == S_OK, "WriteMultiple failed: 0x%08x\n", hr);
/* Check returned string */
hr = IPropertyStorage_ReadMultiple(propertyStorage, 1, &spec, &var);
ok(hr == S_OK, "ReadMultiple failed: 0x%08x\n", hr);
ok(var.vt == VT_LPSTR && !strcmp(U(var).pszVal, (LPCSTR)strVal),
"Didn't get expected type or value for property\n");
}
IPropertyStorage_Release(propertyStorage);
IPropertySetStorage_Release(propSetStorage);
IStorage_Release(storage);
DeleteFileW(fileName);
}
static void testFmtId(void)
{
WCHAR szSummaryInfo[] = { 5,'S','u','m','m','a','r','y',
'I','n','f','o','r','m','a','t','i','o','n',0 };
WCHAR szDocSummaryInfo[] = { 5,'D','o','c','u','m','e','n','t',
'S','u','m','m','a','r','y','I','n','f','o','r','m','a','t','i','o','n',
0 };
WCHAR szIID_IPropSetStg[] = { 5,'0','j','a','a','a','a','a',
'a','A','a','a','a','a','a','d','a','A','a','a','a','a','a','a','a','G',
'c',0 };
WCHAR name[32];
FMTID fmtid;
HRESULT hr;
if (pFmtIdToPropStgName) {
hr = pFmtIdToPropStgName(NULL, name);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got 0x%08x\n", hr);
hr = pFmtIdToPropStgName(&FMTID_SummaryInformation, NULL);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got 0x%08x\n", hr);
hr = pFmtIdToPropStgName(&FMTID_SummaryInformation, name);
ok(hr == S_OK, "FmtIdToPropStgName failed: 0x%08x\n", hr);
ok(!memcmp(name, szSummaryInfo, (lstrlenW(szSummaryInfo) + 1) *
sizeof(WCHAR)), "Got wrong name for FMTID_SummaryInformation\n");
hr = pFmtIdToPropStgName(&FMTID_DocSummaryInformation, name);
ok(hr == S_OK, "FmtIdToPropStgName failed: 0x%08x\n", hr);
ok(!memcmp(name, szDocSummaryInfo, (lstrlenW(szDocSummaryInfo) + 1) *
sizeof(WCHAR)), "Got wrong name for FMTID_DocSummaryInformation\n");
hr = pFmtIdToPropStgName(&FMTID_UserDefinedProperties, name);
ok(hr == S_OK, "FmtIdToPropStgName failed: 0x%08x\n", hr);
ok(!memcmp(name, szDocSummaryInfo, (lstrlenW(szDocSummaryInfo) + 1) *
sizeof(WCHAR)), "Got wrong name for FMTID_DocSummaryInformation\n");
hr = pFmtIdToPropStgName(&IID_IPropertySetStorage, name);
ok(hr == S_OK, "FmtIdToPropStgName failed: 0x%08x\n", hr);
ok(!memcmp(name, szIID_IPropSetStg, (lstrlenW(szIID_IPropSetStg) + 1) *
sizeof(WCHAR)), "Got wrong name for IID_IPropertySetStorage\n");
}
if(pPropStgNameToFmtId) {
/* test args first */
hr = pPropStgNameToFmtId(NULL, NULL);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got 0x%08x\n", hr);
hr = pPropStgNameToFmtId(NULL, &fmtid);
ok(hr == STG_E_INVALIDNAME, "Expected STG_E_INVALIDNAME, got 0x%08x\n",
hr);
hr = pPropStgNameToFmtId(szDocSummaryInfo, NULL);
ok(hr == E_INVALIDARG, "Expected E_INVALIDARG, got 0x%08x\n", hr);
/* test the known format IDs */
hr = pPropStgNameToFmtId(szSummaryInfo, &fmtid);
ok(hr == S_OK, "PropStgNameToFmtId failed: 0x%08x\n", hr);
ok(!memcmp(&fmtid, &FMTID_SummaryInformation, sizeof(fmtid)),
"Got unexpected FMTID, expected FMTID_SummaryInformation\n");
hr = pPropStgNameToFmtId(szDocSummaryInfo, &fmtid);
ok(hr == S_OK, "PropStgNameToFmtId failed: 0x%08x\n", hr);
ok(!memcmp(&fmtid, &FMTID_DocSummaryInformation, sizeof(fmtid)),
"Got unexpected FMTID, expected FMTID_DocSummaryInformation\n");
/* test another GUID */
hr = pPropStgNameToFmtId(szIID_IPropSetStg, &fmtid);
ok(hr == S_OK, "PropStgNameToFmtId failed: 0x%08x\n", hr);
ok(!memcmp(&fmtid, &IID_IPropertySetStorage, sizeof(fmtid)),
"Got unexpected FMTID, expected IID_IPropertySetStorage\n");
/* now check case matching */
CharUpperW(szDocSummaryInfo + 1);
hr = pPropStgNameToFmtId(szDocSummaryInfo, &fmtid);
ok(hr == S_OK, "PropStgNameToFmtId failed: 0x%08x\n", hr);
ok(!memcmp(&fmtid, &FMTID_DocSummaryInformation, sizeof(fmtid)),
"Got unexpected FMTID, expected FMTID_DocSummaryInformation\n");
CharUpperW(szIID_IPropSetStg + 1);
hr = pPropStgNameToFmtId(szIID_IPropSetStg, &fmtid);
ok(hr == S_OK, "PropStgNameToFmtId failed: 0x%08x\n", hr);
ok(!memcmp(&fmtid, &IID_IPropertySetStorage, sizeof(fmtid)),
"Got unexpected FMTID, expected IID_IPropertySetStorage\n");
}
}
START_TEST(stg_prop)
{
init_function_pointers();
testProps();
testCodepage();
testFmtId();
}
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