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395 lines
13 KiB
C
Executable file
395 lines
13 KiB
C
Executable file
/* Unit test suite for SHReg* functions
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*
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* Copyright 2002 Juergen Schmied
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <assert.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include "wine/test.h"
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#include "windef.h"
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#include "winbase.h"
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#include "winerror.h"
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#include "winreg.h"
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#include "winuser.h"
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#include "shlwapi.h"
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/* Keys used for testing */
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#define REG_TEST_KEY "Software\\Wine\\Test"
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#define REG_CURRENT_VERSION "Software\\Microsoft\\Windows\\CurrentVersion"
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static HMODULE hshlwapi;
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typedef DWORD (WINAPI *SHCopyKeyA_func)(HKEY,LPCSTR,HKEY,DWORD);
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static SHCopyKeyA_func pSHCopyKeyA;
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typedef DWORD (WINAPI *SHRegGetPathA_func)(HKEY,LPCSTR,LPCSTR,LPSTR,DWORD);
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static SHRegGetPathA_func pSHRegGetPathA;
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static char sTestpath1[] = "%LONGSYSTEMVAR%\\subdir1";
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static char sTestpath2[] = "%FOO%\\subdir1";
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static const char * sEnvvar1 = "bar";
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static const char * sEnvvar2 = "ImARatherLongButIndeedNeededString";
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static char sExpTestpath1[MAX_PATH];
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static char sExpTestpath2[MAX_PATH];
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static DWORD nExpLen1;
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static DWORD nExpLen2;
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static const char * sEmptyBuffer ="0123456789";
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/* delete key and all its subkeys */
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static DWORD delete_key( HKEY hkey, LPCSTR parent, LPCSTR keyname )
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{
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HKEY parentKey;
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DWORD ret;
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RegCloseKey(hkey);
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/* open the parent of the key to close */
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ret = RegOpenKeyExA( HKEY_CURRENT_USER, parent, 0, KEY_ALL_ACCESS, &parentKey);
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if (ret != ERROR_SUCCESS)
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return ret;
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ret = SHDeleteKeyA( parentKey, keyname );
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RegCloseKey(parentKey);
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return ret;
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}
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static HKEY create_test_entries(void)
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{
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HKEY hKey;
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DWORD ret;
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DWORD nExpectedLen1, nExpectedLen2;
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SetEnvironmentVariableA("LONGSYSTEMVAR", sEnvvar1);
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SetEnvironmentVariableA("FOO", sEnvvar2);
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ret = RegCreateKeyA(HKEY_CURRENT_USER, REG_TEST_KEY, &hKey);
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ok( ERROR_SUCCESS == ret, "RegCreateKeyA failed, ret=%u\n", ret);
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if (hKey)
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{
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ok(!RegSetValueExA(hKey,"Test1",0,REG_EXPAND_SZ, (LPBYTE) sTestpath1, strlen(sTestpath1)+1), "RegSetValueExA failed\n");
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ok(!RegSetValueExA(hKey,"Test2",0,REG_SZ, (LPBYTE) sTestpath1, strlen(sTestpath1)+1), "RegSetValueExA failed\n");
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ok(!RegSetValueExA(hKey,"Test3",0,REG_EXPAND_SZ, (LPBYTE) sTestpath2, strlen(sTestpath2)+1), "RegSetValueExA failed\n");
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}
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nExpLen1 = ExpandEnvironmentStringsA(sTestpath1, sExpTestpath1, sizeof(sExpTestpath1));
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nExpLen2 = ExpandEnvironmentStringsA(sTestpath2, sExpTestpath2, sizeof(sExpTestpath2));
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nExpectedLen1 = strlen(sTestpath1) - strlen("%LONGSYSTEMVAR%") + strlen(sEnvvar1) + 1;
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nExpectedLen2 = strlen(sTestpath2) - strlen("%FOO%") + strlen(sEnvvar2) + 1;
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/* ExpandEnvironmentStringsA on NT4 returns 2x the correct result */
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trace("sExplen1 = (%d)\n", nExpLen1);
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if (nExpectedLen1 != nExpLen1)
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trace( "Expanding %s failed (expected %d) - known bug in NT4\n", sTestpath1, nExpectedLen1 );
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trace("sExplen2 = (%d)\n", nExpLen2);
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if (nExpectedLen2 != nExpLen2)
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trace( "Expanding %s failed (expected %d) - known bug in NT4\n", sTestpath2, nExpectedLen2 );
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/* Make sure we carry on with correct values */
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nExpLen1 = nExpectedLen1;
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nExpLen2 = nExpectedLen2;
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return hKey;
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}
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static void test_SHGetValue(void)
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{
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DWORD dwSize;
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DWORD dwType;
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DWORD dwRet;
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char buf[MAX_PATH];
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strcpy(buf, sEmptyBuffer);
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dwSize = MAX_PATH;
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dwType = -1;
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dwRet = SHGetValueA(HKEY_CURRENT_USER, REG_TEST_KEY, "Test1", &dwType, buf, &dwSize);
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ok( ERROR_SUCCESS == dwRet, "SHGetValueA failed, ret=%u\n", dwRet);
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ok( 0 == strcmp(sExpTestpath1, buf), "Comparing of (%s) with (%s) failed\n", buf, sExpTestpath1);
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ok( REG_SZ == dwType, "Expected REG_SZ, got (%u)\n", dwType);
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strcpy(buf, sEmptyBuffer);
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dwSize = MAX_PATH;
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dwType = -1;
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dwRet = SHGetValueA(HKEY_CURRENT_USER, REG_TEST_KEY, "Test2", &dwType, buf, &dwSize);
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ok( ERROR_SUCCESS == dwRet, "SHGetValueA failed, ret=%u\n", dwRet);
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ok( 0 == strcmp(sTestpath1, buf) , "Comparing of (%s) with (%s) failed\n", buf, sTestpath1);
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ok( REG_SZ == dwType , "Expected REG_SZ, got (%u)\n", dwType);
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}
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static void test_SHGetRegPath(void)
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{
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char buf[MAX_PATH];
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DWORD dwRet;
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if (!pSHRegGetPathA)
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return;
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strcpy(buf, sEmptyBuffer);
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dwRet = (*pSHRegGetPathA)(HKEY_CURRENT_USER, REG_TEST_KEY, "Test1", buf, 0);
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ok( ERROR_SUCCESS == dwRet, "SHRegGetPathA failed, ret=%u\n", dwRet);
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ok( 0 == strcmp(sExpTestpath1, buf) , "Comparing (%s) with (%s) failed\n", buf, sExpTestpath1);
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}
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static void test_SHQUeryValueEx(void)
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{
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HKEY hKey;
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DWORD dwSize;
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DWORD dwType;
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char buf[MAX_PATH];
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DWORD dwRet;
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const char * sTestedFunction = "";
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DWORD nUsedBuffer1,nUsedBuffer2;
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sTestedFunction = "RegOpenKeyExA";
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dwRet = RegOpenKeyExA(HKEY_CURRENT_USER, REG_TEST_KEY, 0, KEY_QUERY_VALUE, &hKey);
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ok( ERROR_SUCCESS == dwRet, "%s failed, ret=%u\n", sTestedFunction, dwRet);
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/****** SHQueryValueExA ******/
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sTestedFunction = "SHQueryValueExA";
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nUsedBuffer1 = max(strlen(sExpTestpath1)+1, strlen(sTestpath1)+1);
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nUsedBuffer2 = max(strlen(sExpTestpath2)+1, strlen(sTestpath2)+1);
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/*
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* Case 1.1 All arguments are NULL
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*/
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dwRet = SHQueryValueExA( hKey, "Test1", NULL, NULL, NULL, NULL);
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ok( ERROR_SUCCESS == dwRet, "%s failed, ret=%u\n", sTestedFunction, dwRet);
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/*
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* Case 1.2 dwType is set
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*/
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dwType = -1;
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dwRet = SHQueryValueExA( hKey, "Test1", NULL, &dwType, NULL, NULL);
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ok( ERROR_SUCCESS == dwRet, "%s failed, ret=%u\n", sTestedFunction, dwRet);
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ok( REG_SZ == dwType , "Expected REG_SZ, got (%u)\n", dwType);
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/*
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* dwSize is set
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* dwExpanded < dwUnExpanded
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*/
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dwSize = 6;
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dwRet = SHQueryValueExA( hKey, "Test1", NULL, NULL, NULL, &dwSize);
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ok( ERROR_SUCCESS == dwRet, "%s failed, ret=%u\n", sTestedFunction, dwRet);
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ok( dwSize == nUsedBuffer1, "Buffer sizes (%u) and (%u) are not equal\n", dwSize, nUsedBuffer1);
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/*
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* dwExpanded > dwUnExpanded
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*/
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dwSize = 6;
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dwRet = SHQueryValueExA( hKey, "Test3", NULL, NULL, NULL, &dwSize);
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ok( ERROR_SUCCESS == dwRet, "%s failed, ret=%u\n", sTestedFunction, dwRet);
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ok( dwSize >= nUsedBuffer2, "Buffer size (%u) should be >= (%u)\n", dwSize, nUsedBuffer2);
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/*
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* Case 1 string shrinks during expanding
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*/
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strcpy(buf, sEmptyBuffer);
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dwSize = 6;
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dwType = -1;
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dwRet = SHQueryValueExA( hKey, "Test1", NULL, &dwType, buf, &dwSize);
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ok( ERROR_MORE_DATA == dwRet, "Expected ERROR_MORE_DATA, got (%u)\n", dwRet);
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ok( 0 == strcmp(sEmptyBuffer, buf) , "Comparing (%s) with (%s) failed\n", buf, sEmptyBuffer);
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ok( dwSize == nUsedBuffer1, "Buffer sizes (%u) and (%u) are not equal\n", dwSize, nUsedBuffer1);
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ok( REG_SZ == dwType , "Expected REG_SZ, got (%u)\n", dwType);
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/*
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* string grows during expanding
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* dwSize is smaller than the size of the unexpanded string
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*/
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strcpy(buf, sEmptyBuffer);
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dwSize = 6;
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dwType = -1;
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dwRet = SHQueryValueExA( hKey, "Test3", NULL, &dwType, buf, &dwSize);
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ok( ERROR_MORE_DATA == dwRet, "Expected ERROR_MORE_DATA, got (%u)\n", dwRet);
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ok( 0 == strcmp(sEmptyBuffer, buf) , "Comparing (%s) with (%s) failed\n", buf, sEmptyBuffer);
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ok( dwSize >= nUsedBuffer2, "Buffer size (%u) should be >= (%u)\n", dwSize, nUsedBuffer2);
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ok( REG_SZ == dwType , "Expected REG_SZ, got (%u)\n", dwType);
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/*
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* string grows during expanding
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* dwSize is larger than the size of the unexpanded string, but
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* smaller than the part before the backslash. If the unexpanded
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* string fits into the buffer, it can get cut when expanded.
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*/
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strcpy(buf, sEmptyBuffer);
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dwSize = strlen(sEnvvar2) - 2;
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dwType = -1;
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dwRet = SHQueryValueExA( hKey, "Test3", NULL, &dwType, buf, &dwSize);
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ok( ERROR_MORE_DATA == dwRet, "Expected ERROR_MORE_DATA, got (%u)\n", dwRet);
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todo_wine
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{
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ok( (0 == strcmp("", buf)) || (0 == strcmp(sTestpath2, buf)),
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"Expected empty or unexpanded string (win98), got (%s)\n", buf);
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}
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ok( dwSize >= nUsedBuffer2, "Buffer size (%u) should be >= (%u)\n", dwSize, nUsedBuffer2);
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ok( REG_SZ == dwType , "Expected REG_SZ, got (%u)\n", dwType);
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/*
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* string grows during expanding
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* dwSize is larger than the size of the part before the backslash,
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* but smaller than the expanded string. If the unexpanded string fits
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* into the buffer, it can get cut when expanded.
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*/
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strcpy(buf, sEmptyBuffer);
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dwSize = nExpLen2 - 4;
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dwType = -1;
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dwRet = SHQueryValueExA( hKey, "Test3", NULL, &dwType, buf, &dwSize);
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ok( ERROR_MORE_DATA == dwRet, "Expected ERROR_MORE_DATA, got (%u)\n", dwRet);
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todo_wine
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{
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ok( (0 == strcmp("", buf)) || (0 == strcmp(sEnvvar2, buf)),
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"Expected empty or first part of the string \"%s\", got \"%s\"\n", sEnvvar2, buf);
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}
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ok( dwSize >= nUsedBuffer2, "Buffer size (%u) should be >= (%u)\n", dwSize, nUsedBuffer2);
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ok( REG_SZ == dwType , "Expected REG_SZ, got (%u)\n", dwType);
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/*
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* The buffer is NULL but the size is set
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*/
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strcpy(buf, sEmptyBuffer);
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dwSize = 6;
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dwType = -1;
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dwRet = SHQueryValueExA( hKey, "Test3", NULL, &dwType, NULL, &dwSize);
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ok( ERROR_SUCCESS == dwRet, "%s failed, ret=%u\n", sTestedFunction, dwRet);
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ok( dwSize >= nUsedBuffer2, "Buffer size (%u) should be >= (%u)\n", dwSize, nUsedBuffer2);
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ok( REG_SZ == dwType , "Expected REG_SZ, got (%u)\n", dwType);
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RegCloseKey(hKey);
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}
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static void test_SHCopyKey(void)
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{
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HKEY hKeySrc, hKeyDst;
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DWORD dwRet;
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/* Delete existing destination sub keys */
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hKeyDst = NULL;
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if (!RegOpenKeyA(HKEY_CURRENT_USER, REG_TEST_KEY "\\CopyDestination", &hKeyDst) && hKeyDst)
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{
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SHDeleteKeyA(hKeyDst, NULL);
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RegCloseKey(hKeyDst);
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}
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hKeyDst = NULL;
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dwRet = RegCreateKeyA(HKEY_CURRENT_USER, REG_TEST_KEY "\\CopyDestination", &hKeyDst);
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if (dwRet || !hKeyDst)
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{
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ok( 0, "Destination couldn't be created, RegCreateKeyA returned (%u)\n", dwRet);
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return;
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}
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hKeySrc = NULL;
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dwRet = RegOpenKeyA(HKEY_LOCAL_MACHINE, REG_CURRENT_VERSION, &hKeySrc);
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if (dwRet || !hKeySrc)
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{
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ok( 0, "Source couldn't be opened, RegOpenKeyA returned (%u)\n", dwRet);
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return;
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}
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if (pSHCopyKeyA)
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{
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dwRet = (*pSHCopyKeyA)(hKeySrc, NULL, hKeyDst, 0);
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ok ( ERROR_SUCCESS == dwRet, "Copy failed, ret=(%u)\n", dwRet);
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}
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RegCloseKey(hKeySrc);
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RegCloseKey(hKeyDst);
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/* Check we copied the sub keys, i.e. something that's on every windows system (including Wine) */
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hKeyDst = NULL;
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dwRet = RegOpenKeyA(HKEY_CURRENT_USER, REG_TEST_KEY "\\CopyDestination\\Setup", &hKeyDst);
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if (dwRet || !hKeyDst)
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{
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ok ( 0, "Copy couldn't be opened, RegOpenKeyA returned (%u)\n", dwRet);
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return;
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}
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/* And the we copied the values too */
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ok(!SHQueryValueExA(hKeyDst, "BootDir", NULL, NULL, NULL, NULL), "SHQueryValueExA failed\n");
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RegCloseKey(hKeyDst);
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}
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static void test_SHDeleteKey(void)
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{
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HKEY hKeyTest, hKeyS;
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DWORD dwRet;
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int sysfail = 1;
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if (!RegOpenKeyA(HKEY_CURRENT_USER, REG_TEST_KEY, &hKeyTest))
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{
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if (!RegCreateKey(hKeyTest, "ODBC", &hKeyS))
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{
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HKEY hKeyO;
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if (!RegCreateKey(hKeyS, "ODBC.INI", &hKeyO))
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{
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RegCloseKey (hKeyO);
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if (!RegCreateKey(hKeyS, "ODBCINST.INI", &hKeyO))
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{
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RegCloseKey (hKeyO);
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sysfail = 0;
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}
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}
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RegCloseKey (hKeyS);
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}
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RegCloseKey (hKeyTest);
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}
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if (!sysfail)
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{
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dwRet = SHDeleteKeyA(HKEY_CURRENT_USER, REG_TEST_KEY "\\ODBC");
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ok ( ERROR_SUCCESS == dwRet, "SHDeleteKey failed, ret=(%u)\n", dwRet);
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dwRet = RegOpenKeyA(HKEY_CURRENT_USER, REG_TEST_KEY "\\ODBC", &hKeyS);
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ok ( ERROR_FILE_NOT_FOUND == dwRet, "SHDeleteKey did not delete\n");
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if (dwRet == ERROR_SUCCESS)
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RegCloseKey (hKeyS);
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}
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else
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ok( 0, "Could not set up SHDeleteKey test\n");
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}
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START_TEST(shreg)
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{
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HKEY hkey = create_test_entries();
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if (!hkey) return;
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hshlwapi = GetModuleHandleA("shlwapi.dll");
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pSHCopyKeyA=(SHCopyKeyA_func)GetProcAddress(hshlwapi,"SHCopyKeyA");
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pSHRegGetPathA=(SHRegGetPathA_func)GetProcAddress(hshlwapi,"SHRegGetPathA");
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test_SHGetValue();
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test_SHQUeryValueEx();
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test_SHGetRegPath();
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test_SHCopyKey();
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test_SHDeleteKey();
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delete_key( hkey, "Software\\Wine", "Test" );
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}
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