2 * Unit tests for registry functions
4 * Copyright (c) 2002 Alexandre Julliard
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
24 #include "wine/test.h"
31 static HKEY hkey_main;
34 static const char * sTestpath1 = "%LONGSYSTEMVAR%\\subdir1";
35 static const char * sTestpath2 = "%FOO%\\subdir1";
37 static HMODULE hadvapi32;
38 static DWORD (WINAPI *pRegGetValueA)(HKEY,LPCSTR,LPCSTR,DWORD,LPDWORD,PVOID,LPDWORD);
39 static DWORD (WINAPI *pRegDeleteTreeA)(HKEY,LPCSTR);
43 /* Debugging functions from wine/libs/wine/debug.c */
45 /* allocate some tmp string space */
46 /* FIXME: this is not 100% thread-safe */
47 static char *get_temp_buffer( int size )
49 static char *list[32];
54 idx = ++pos % (sizeof(list)/sizeof(list[0]));
56 ret = HeapReAlloc( GetProcessHeap(), 0, list[idx], size );
58 ret = HeapAlloc( GetProcessHeap(), 0, size );
59 if (ret) list[idx] = ret;
63 static const char *wine_debugstr_an( const char *str, int n )
65 static const char hex[16] = "0123456789abcdef";
69 if (!((ULONG_PTR)str >> 16))
71 if (!str) return "(null)";
72 res = get_temp_buffer( 6 );
73 sprintf( res, "#%04x", LOWORD(str) );
76 if (n == -1) n = strlen(str);
78 size = 10 + min( 300, n * 4 );
79 dst = res = get_temp_buffer( size );
81 while (n-- > 0 && dst <= res + size - 9)
83 unsigned char c = *str++;
86 case '\n': *dst++ = '\\'; *dst++ = 'n'; break;
87 case '\r': *dst++ = '\\'; *dst++ = 'r'; break;
88 case '\t': *dst++ = '\\'; *dst++ = 't'; break;
89 case '"': *dst++ = '\\'; *dst++ = '"'; break;
90 case '\\': *dst++ = '\\'; *dst++ = '\\'; break;
92 if (c >= ' ' && c <= 126)
98 *dst++ = hex[(c >> 4) & 0x0f];
99 *dst++ = hex[c & 0x0f];
114 #define ADVAPI32_GET_PROC(func) \
115 p ## func = (void*)GetProcAddress(hadvapi32, #func);
118 static void InitFunctionPtrs(void)
120 hadvapi32 = GetModuleHandleA("advapi32.dll");
122 /* This function was introduced with Windows 2003 SP1 */
123 ADVAPI32_GET_PROC(RegGetValueA)
124 ADVAPI32_GET_PROC(RegDeleteTreeA)
127 /* delete key and all its subkeys */
128 static DWORD delete_key( HKEY hkey )
133 while (!(ret = RegEnumKeyA(hkey, 0, name, sizeof(name))))
136 if (!(ret = RegOpenKeyExA( hkey, name, 0, KEY_ENUMERATE_SUB_KEYS, &tmp )))
138 ret = delete_key( tmp );
143 if (ret != ERROR_NO_MORE_ITEMS) return ret;
144 RegDeleteKeyA( hkey, "" );
148 static void setup_main_key(void)
150 if (!RegOpenKeyA( HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkey_main )) delete_key( hkey_main );
152 assert (!RegCreateKeyA( HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkey_main ));
155 #define lok ok_(__FILE__, line)
156 #define test_hkey_main_Value_A(name, string, full_byte_len) _test_hkey_main_Value_A(__LINE__, name, string, full_byte_len)
157 static void _test_hkey_main_Value_A(int line, LPCSTR name, LPCSTR string,
160 DWORD ret, type, cbData;
166 /* When successful RegQueryValueExA() leaves GLE as is,
167 * so we must reset it to detect unimplemented functions.
169 SetLastError(0xdeadbeef);
170 ret = RegQueryValueExA(hkey_main, name, NULL, &type, NULL, &cbData);
171 GLE = GetLastError();
172 lok(ret == ERROR_SUCCESS, "RegQueryValueExA/1 failed: %d, GLE=%d\n", ret, GLE);
173 /* It is wrong for the Ansi version to not be implemented */
174 ok(GLE == 0xdeadbeef, "RegQueryValueExA set GLE = %u\n", GLE);
175 if(GLE == ERROR_CALL_NOT_IMPLEMENTED) return;
177 str_byte_len = (string ? lstrlenA(string) : 0) + 1;
178 lok(type == REG_SZ, "RegQueryValueExA/1 returned type %d\n", type);
179 lok(cbData == full_byte_len || cbData == str_byte_len /* Win9x */,
180 "cbData=%d instead of %d or %d\n", cbData, full_byte_len, str_byte_len);
182 value = HeapAlloc(GetProcessHeap(), 0, cbData+1);
183 memset(value, 0xbd, cbData+1);
185 ret = RegQueryValueExA(hkey_main, name, NULL, &type, value, &cbData);
186 GLE = GetLastError();
187 lok(ret == ERROR_SUCCESS, "RegQueryValueExA/2 failed: %d, GLE=%d\n", ret, GLE);
190 /* When cbData == 0, RegQueryValueExA() should not modify the buffer */
191 lok(*value == 0xbd || (cbData == 1 && *value == '\0') /* Win9x */,
192 "RegQueryValueExA overflowed: cbData=%u *value=%02x\n", cbData, *value);
196 lok(memcmp(value, string, cbData) == 0, "RegQueryValueExA/2 failed: %s/%d != %s/%d\n",
197 wine_debugstr_an((char*)value, cbData), cbData,
198 wine_debugstr_an(string, full_byte_len), full_byte_len);
199 lok(*(value+cbData) == 0xbd, "RegQueryValueExA/2 overflowed at offset %u: %02x != bd\n", cbData, *(value+cbData));
201 HeapFree(GetProcessHeap(), 0, value);
204 #define test_hkey_main_Value_W(name, string, full_byte_len) _test_hkey_main_Value_W(__LINE__, name, string, full_byte_len)
205 static void _test_hkey_main_Value_W(int line, LPCWSTR name, LPCWSTR string,
208 DWORD ret, type, cbData;
213 /* When successful RegQueryValueExW() leaves GLE as is,
214 * so we must reset it to detect unimplemented functions.
216 SetLastError(0xdeadbeef);
217 ret = RegQueryValueExW(hkey_main, name, NULL, &type, NULL, &cbData);
218 GLE = GetLastError();
219 lok(ret == ERROR_SUCCESS, "RegQueryValueExW/1 failed: %d, GLE=%d\n", ret, GLE);
220 if(GLE == ERROR_CALL_NOT_IMPLEMENTED)
222 win_skip("RegQueryValueExW() is not implemented\n");
226 lok(type == REG_SZ, "RegQueryValueExW/1 returned type %d\n", type);
227 lok(cbData == full_byte_len,
228 "cbData=%d instead of %d\n", cbData, full_byte_len);
230 /* Give enough space to overflow by one WCHAR */
231 value = HeapAlloc(GetProcessHeap(), 0, cbData+2);
232 memset(value, 0xbd, cbData+2);
234 ret = RegQueryValueExW(hkey_main, name, NULL, &type, value, &cbData);
235 GLE = GetLastError();
236 lok(ret == ERROR_SUCCESS, "RegQueryValueExW/2 failed: %d, GLE=%d\n", ret, GLE);
239 lok(memcmp(value, string, cbData) == 0, "RegQueryValueExW failed: %s/%d != %s/%d\n",
240 wine_dbgstr_wn((WCHAR*)value, cbData / sizeof(WCHAR)), cbData,
241 wine_dbgstr_wn(string, full_byte_len / sizeof(WCHAR)), full_byte_len);
243 /* This implies that when cbData == 0, RegQueryValueExW() should not modify the buffer */
244 lok(*(value+cbData) == 0xbd, "RegQueryValueExW/2 overflowed at %u: %02x != bd\n", cbData, *(value+cbData));
245 lok(*(value+cbData+1) == 0xbd, "RegQueryValueExW/2 overflowed at %u+1: %02x != bd\n", cbData, *(value+cbData+1));
246 HeapFree(GetProcessHeap(), 0, value);
249 static void test_set_value(void)
253 static const WCHAR name1W[] = {'C','l','e','a','n','S','i','n','g','l','e','S','t','r','i','n','g', 0};
254 static const WCHAR name2W[] = {'S','o','m','e','I','n','t','r','a','Z','e','r','o','e','d','S','t','r','i','n','g', 0};
255 static const WCHAR emptyW[] = {0};
256 static const WCHAR string1W[] = {'T','h','i','s','N','e','v','e','r','B','r','e','a','k','s', 0};
257 static const WCHAR string2W[] = {'T','h','i','s', 0 ,'B','r','e','a','k','s', 0 , 0 ,'A', 0 , 0 , 0 , 'L','o','t', 0 , 0 , 0 , 0, 0};
258 static const WCHAR substring2W[] = {'T','h','i','s',0};
260 static const char name1A[] = "CleanSingleString";
261 static const char name2A[] = "SomeIntraZeroedString";
262 static const char emptyA[] = "";
263 static const char string1A[] = "ThisNeverBreaks";
264 static const char string2A[] = "This\0Breaks\0\0A\0\0\0Lot\0\0\0\0";
265 static const char substring2A[] = "This";
269 /* Crashes on NT4, Windows 2000 and XP SP1 */
270 ret = RegSetValueA(hkey_main, NULL, REG_SZ, NULL, 0);
271 ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueA should have failed with ERROR_INVALID_PARAMETER instead of %d\n", ret);
274 ret = RegSetValueA(hkey_main, NULL, REG_SZ, string1A, sizeof(string1A));
275 ok(ret == ERROR_SUCCESS, "RegSetValueA failed: %d, GLE=%d\n", ret, GetLastError());
276 test_hkey_main_Value_A(NULL, string1A, sizeof(string1A));
277 test_hkey_main_Value_W(NULL, string1W, sizeof(string1W));
279 /* RegSetValueA ignores the size passed in */
280 ret = RegSetValueA(hkey_main, NULL, REG_SZ, string1A, 4);
281 ok(ret == ERROR_SUCCESS, "RegSetValueA failed: %d, GLE=%d\n", ret, GetLastError());
282 test_hkey_main_Value_A(NULL, string1A, sizeof(string1A));
283 test_hkey_main_Value_W(NULL, string1W, sizeof(string1W));
285 /* stops at first null */
286 ret = RegSetValueA(hkey_main, NULL, REG_SZ, string2A, sizeof(string2A));
287 ok(ret == ERROR_SUCCESS, "RegSetValueA failed: %d, GLE=%d\n", ret, GetLastError());
288 test_hkey_main_Value_A(NULL, substring2A, sizeof(substring2A));
289 test_hkey_main_Value_W(NULL, substring2W, sizeof(substring2W));
291 /* only REG_SZ is supported on NT*/
292 ret = RegSetValueA(hkey_main, NULL, REG_BINARY, string2A, sizeof(string2A));
293 /* NT: ERROR_INVALID_PARAMETER, 9x: ERROR_SUCCESS */
294 ok(ret == ERROR_INVALID_PARAMETER || broken(ret == ERROR_SUCCESS),
295 "got %d (expected ERROR_INVALID_PARAMETER or ERROR_SUCCESS)\n", ret);
297 ret = RegSetValueA(hkey_main, NULL, REG_EXPAND_SZ, string2A, sizeof(string2A));
298 /* NT: ERROR_INVALID_PARAMETER, 9x: ERROR_SUCCESS */
299 ok(ret == ERROR_INVALID_PARAMETER || broken(ret == ERROR_SUCCESS),
300 "got %d (expected ERROR_INVALID_PARAMETER or ERROR_SUCCESS)\n", ret);
302 ret = RegSetValueA(hkey_main, NULL, REG_MULTI_SZ, string2A, sizeof(string2A));
303 /* NT: ERROR_INVALID_PARAMETER, 9x: ERROR_SUCCESS */
304 ok(ret == ERROR_INVALID_PARAMETER || broken(ret == ERROR_SUCCESS),
305 "got %d (expected ERROR_INVALID_PARAMETER or ERROR_SUCCESS)\n", ret);
307 /* Test RegSetValueExA with a 'zero-byte' string (as Office 2003 does).
308 * Surprisingly enough we're supposed to get zero bytes out of it.
310 ret = RegSetValueExA(hkey_main, name1A, 0, REG_SZ, (const BYTE *)emptyA, 0);
311 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
312 test_hkey_main_Value_A(name1A, NULL, 0);
313 test_hkey_main_Value_W(name1W, NULL, 0);
315 /* test RegSetValueExA with an empty string */
316 ret = RegSetValueExA(hkey_main, name1A, 0, REG_SZ, (const BYTE *)emptyA, sizeof(emptyA));
317 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
318 test_hkey_main_Value_A(name1A, emptyA, sizeof(emptyA));
319 test_hkey_main_Value_W(name1W, emptyW, sizeof(emptyW));
321 /* test RegSetValueExA with off-by-one size */
322 ret = RegSetValueExA(hkey_main, name1A, 0, REG_SZ, (const BYTE *)string1A, sizeof(string1A)-sizeof(string1A[0]));
323 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
324 test_hkey_main_Value_A(name1A, string1A, sizeof(string1A));
325 test_hkey_main_Value_W(name1W, string1W, sizeof(string1W));
327 /* test RegSetValueExA with normal string */
328 ret = RegSetValueExA(hkey_main, name1A, 0, REG_SZ, (const BYTE *)string1A, sizeof(string1A));
329 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
330 test_hkey_main_Value_A(name1A, string1A, sizeof(string1A));
331 test_hkey_main_Value_W(name1W, string1W, sizeof(string1W));
333 /* test RegSetValueExA with intrazeroed string */
334 ret = RegSetValueExA(hkey_main, name2A, 0, REG_SZ, (const BYTE *)string2A, sizeof(string2A));
335 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d, GLE=%d\n", ret, GetLastError());
336 test_hkey_main_Value_A(name2A, string2A, sizeof(string2A));
337 test_hkey_main_Value_W(name2W, string2W, sizeof(string2W));
339 /* 9x doesn't support W-calls, so don't test them then */
340 if(GLE == ERROR_CALL_NOT_IMPLEMENTED) return;
344 /* Crashes on NT4, Windows 2000 and XP SP1 */
345 ret = RegSetValueW(hkey_main, NULL, REG_SZ, NULL, 0);
346 ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueW should have failed with ERROR_INVALID_PARAMETER instead of %d\n", ret);
349 ret = RegSetValueW(hkey_main, NULL, REG_SZ, string1W, sizeof(string1W));
350 ok(ret == ERROR_SUCCESS, "RegSetValueW failed: %d, GLE=%d\n", ret, GetLastError());
351 test_hkey_main_Value_A(NULL, string1A, sizeof(string1A));
352 test_hkey_main_Value_W(NULL, string1W, sizeof(string1W));
354 /* RegSetValueA ignores the size passed in */
355 ret = RegSetValueW(hkey_main, NULL, REG_SZ, string1W, 4 * sizeof(string1W[0]));
356 ok(ret == ERROR_SUCCESS, "RegSetValueW failed: %d, GLE=%d\n", ret, GetLastError());
357 test_hkey_main_Value_A(NULL, string1A, sizeof(string1A));
358 test_hkey_main_Value_W(NULL, string1W, sizeof(string1W));
360 /* stops at first null */
361 ret = RegSetValueW(hkey_main, NULL, REG_SZ, string2W, sizeof(string2W));
362 ok(ret == ERROR_SUCCESS, "RegSetValueW failed: %d, GLE=%d\n", ret, GetLastError());
363 test_hkey_main_Value_A(NULL, substring2A, sizeof(substring2A));
364 test_hkey_main_Value_W(NULL, substring2W, sizeof(substring2W));
366 /* only REG_SZ is supported */
367 ret = RegSetValueW(hkey_main, NULL, REG_BINARY, string2W, sizeof(string2W));
368 ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueW should have returned ERROR_INVALID_PARAMETER instead of %d\n", ret);
369 ret = RegSetValueW(hkey_main, NULL, REG_EXPAND_SZ, string2W, sizeof(string2W));
370 ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueW should have returned ERROR_INVALID_PARAMETER instead of %d\n", ret);
371 ret = RegSetValueW(hkey_main, NULL, REG_MULTI_SZ, string2W, sizeof(string2W));
372 ok(ret == ERROR_INVALID_PARAMETER, "RegSetValueW should have returned ERROR_INVALID_PARAMETER instead of %d\n", ret);
374 /* test RegSetValueExW with off-by-one size */
375 ret = RegSetValueExW(hkey_main, name1W, 0, REG_SZ, (const BYTE *)string1W, sizeof(string1W)-sizeof(string1W[0]));
376 ok(ret == ERROR_SUCCESS, "RegSetValueExW failed: %d, GLE=%d\n", ret, GetLastError());
377 test_hkey_main_Value_A(name1A, string1A, sizeof(string1A));
378 test_hkey_main_Value_W(name1W, string1W, sizeof(string1W));
380 /* test RegSetValueExW with normal string */
381 ret = RegSetValueExW(hkey_main, name1W, 0, REG_SZ, (const BYTE *)string1W, sizeof(string1W));
382 ok(ret == ERROR_SUCCESS, "RegSetValueExW failed: %d, GLE=%d\n", ret, GetLastError());
383 test_hkey_main_Value_A(name1A, string1A, sizeof(string1A));
384 test_hkey_main_Value_W(name1W, string1W, sizeof(string1W));
386 /* test RegSetValueExW with intrazeroed string */
387 ret = RegSetValueExW(hkey_main, name2W, 0, REG_SZ, (const BYTE *)string2W, sizeof(string2W));
388 ok(ret == ERROR_SUCCESS, "RegSetValueExW failed: %d, GLE=%d\n", ret, GetLastError());
389 test_hkey_main_Value_A(name2A, string2A, sizeof(string2A));
390 test_hkey_main_Value_W(name2W, string2W, sizeof(string2W));
393 static void create_test_entries(void)
395 static const DWORD qw[2] = { 0x12345678, 0x87654321 };
397 SetEnvironmentVariableA("LONGSYSTEMVAR", "bar");
398 SetEnvironmentVariableA("FOO", "ImARatherLongButIndeedNeededString");
400 ok(!RegSetValueExA(hkey_main,"TP1_EXP_SZ",0,REG_EXPAND_SZ, (const BYTE *)sTestpath1, strlen(sTestpath1)+1),
401 "RegSetValueExA failed\n");
402 ok(!RegSetValueExA(hkey_main,"TP1_SZ",0,REG_SZ, (const BYTE *)sTestpath1, strlen(sTestpath1)+1),
403 "RegSetValueExA failed\n");
404 ok(!RegSetValueExA(hkey_main,"TP1_ZB_SZ",0,REG_SZ, (const BYTE *)"", 0),
405 "RegSetValueExA failed\n");
406 ok(!RegSetValueExA(hkey_main,"TP2_EXP_SZ",0,REG_EXPAND_SZ, (const BYTE *)sTestpath2, strlen(sTestpath2)+1),
407 "RegSetValueExA failed\n");
408 ok(!RegSetValueExA(hkey_main,"DWORD",0,REG_DWORD, (const BYTE *)qw, 4),
409 "RegSetValueExA failed\n");
410 ok(!RegSetValueExA(hkey_main,"BIN32",0,REG_BINARY, (const BYTE *)qw, 4),
411 "RegSetValueExA failed\n");
412 ok(!RegSetValueExA(hkey_main,"BIN64",0,REG_BINARY, (const BYTE *)qw, 8),
413 "RegSetValueExA failed\n");
416 static void test_enum_value(void)
420 char value[20], data[20];
421 WCHAR valueW[20], dataW[20];
422 DWORD val_count, data_count, type;
423 static const WCHAR foobarW[] = {'f','o','o','b','a','r',0};
424 static const WCHAR testW[] = {'T','e','s','t',0};
425 static const WCHAR xxxW[] = {'x','x','x','x','x','x','x','x',0};
427 /* create the working key for new 'Test' value */
428 res = RegCreateKeyA( hkey_main, "TestKey", &test_key );
429 ok( res == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", res);
431 /* check NULL data with zero length */
432 res = RegSetValueExA( test_key, "Test", 0, REG_SZ, NULL, 0 );
433 if (GetVersion() & 0x80000000)
434 ok( res == ERROR_INVALID_PARAMETER, "RegSetValueExA returned %d\n", res );
436 ok( !res, "RegSetValueExA returned %d\n", res );
437 res = RegSetValueExA( test_key, "Test", 0, REG_EXPAND_SZ, NULL, 0 );
438 ok( ERROR_SUCCESS == res || ERROR_INVALID_PARAMETER == res, "RegSetValueExA returned %d\n", res );
439 res = RegSetValueExA( test_key, "Test", 0, REG_BINARY, NULL, 0 );
440 ok( ERROR_SUCCESS == res || ERROR_INVALID_PARAMETER == res, "RegSetValueExA returned %d\n", res );
442 res = RegSetValueExA( test_key, "Test", 0, REG_SZ, (const BYTE *)"foobar", 7 );
443 ok( res == 0, "RegSetValueExA failed error %d\n", res );
445 /* overflow both name and data */
449 strcpy( value, "xxxxxxxxxx" );
450 strcpy( data, "xxxxxxxxxx" );
451 res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
452 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
453 ok( val_count == 2, "val_count set to %d\n", val_count );
454 ok( data_count == 7, "data_count set to %d instead of 7\n", data_count );
455 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
456 ok( !strcmp( value, "xxxxxxxxxx" ), "value set to '%s'\n", value );
457 ok( !strcmp( data, "xxxxxxxxxx" ), "data set to '%s'\n", data );
463 strcpy( value, "xxxxxxxxxx" );
464 strcpy( data, "xxxxxxxxxx" );
465 res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
466 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
467 /* Win9x returns 2 as specified by MSDN but NT returns 3... */
468 ok( val_count == 2 || val_count == 3, "val_count set to %d\n", val_count );
469 ok( data_count == 7, "data_count set to %d instead of 7\n", data_count );
470 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
471 /* v5.1.2600.0 (XP Home and Professional) does not touch value or data in this case */
472 ok( !strcmp( value, "Te" ) || !strcmp( value, "xxxxxxxxxx" ),
473 "value set to '%s' instead of 'Te' or 'xxxxxxxxxx'\n", value );
474 ok( !strcmp( data, "foobar" ) || !strcmp( data, "xxxxxxx" ),
475 "data set to '%s' instead of 'foobar' or 'xxxxxxx'\n", data );
477 /* overflow empty name */
481 strcpy( value, "xxxxxxxxxx" );
482 strcpy( data, "xxxxxxxxxx" );
483 res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
484 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
485 ok( val_count == 0, "val_count set to %d\n", val_count );
486 ok( data_count == 7, "data_count set to %d instead of 7\n", data_count );
487 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
488 ok( !strcmp( value, "xxxxxxxxxx" ), "value set to '%s'\n", value );
489 /* v5.1.2600.0 (XP Home and Professional) does not touch data in this case */
490 ok( !strcmp( data, "foobar" ) || !strcmp( data, "xxxxxxx" ),
491 "data set to '%s' instead of 'foobar' or 'xxxxxxx'\n", data );
497 strcpy( value, "xxxxxxxxxx" );
498 strcpy( data, "xxxxxxxxxx" );
499 res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
500 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
501 ok( val_count == 20, "val_count set to %d\n", val_count );
502 ok( data_count == 7, "data_count set to %d instead of 7\n", data_count );
503 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
504 ok( !strcmp( value, "xxxxxxxxxx" ), "value set to '%s'\n", value );
505 ok( !strcmp( data, "xxxxxxxxxx" ), "data set to '%s'\n", data );
511 strcpy( value, "xxxxxxxxxx" );
512 strcpy( data, "xxxxxxxxxx" );
513 res = RegEnumValueA( test_key, 0, value, &val_count, NULL, &type, (LPBYTE)data, &data_count );
514 ok( res == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", res );
515 ok( val_count == 4, "val_count set to %d instead of 4\n", val_count );
516 ok( data_count == 7, "data_count set to %d instead of 7\n", data_count );
517 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
518 ok( !strcmp( value, "Test" ), "value is '%s' instead of Test\n", value );
519 ok( !strcmp( data, "foobar" ), "data is '%s' instead of foobar\n", data );
523 SetLastError(0xdeadbeef);
524 res = RegSetValueExW( test_key, testW, 0, REG_SZ, (const BYTE *)foobarW, 7*sizeof(WCHAR) );
525 if (res==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
527 win_skip("RegSetValueExW is not implemented\n");
530 ok( res == 0, "RegSetValueExW failed error %d\n", res );
532 /* overflow both name and data */
536 memcpy( valueW, xxxW, sizeof(xxxW) );
537 memcpy( dataW, xxxW, sizeof(xxxW) );
538 res = RegEnumValueW( test_key, 0, valueW, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
539 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
540 ok( val_count == 2, "val_count set to %d\n", val_count );
541 ok( data_count == 7*sizeof(WCHAR), "data_count set to %d instead of 7*sizeof(WCHAR)\n", data_count );
542 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
543 ok( !memcmp( valueW, xxxW, sizeof(xxxW) ), "value modified\n" );
544 ok( !memcmp( dataW, xxxW, sizeof(xxxW) ), "data modified\n" );
550 memcpy( valueW, xxxW, sizeof(xxxW) );
551 memcpy( dataW, xxxW, sizeof(xxxW) );
552 res = RegEnumValueW( test_key, 0, valueW, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
553 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
554 ok( val_count == 3, "val_count set to %d\n", val_count );
555 ok( data_count == 7*sizeof(WCHAR), "data_count set to %d instead of 7*sizeof(WCHAR)\n", data_count );
556 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
557 ok( !memcmp( valueW, xxxW, sizeof(xxxW) ), "value modified\n" );
558 ok( !memcmp( dataW, xxxW, sizeof(xxxW) ), "data modified\n" );
564 memcpy( valueW, xxxW, sizeof(xxxW) );
565 memcpy( dataW, xxxW, sizeof(xxxW) );
566 res = RegEnumValueW( test_key, 0, valueW, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
567 ok( res == ERROR_MORE_DATA, "expected ERROR_MORE_DATA, got %d\n", res );
568 ok( val_count == 4, "val_count set to %d instead of 4\n", val_count );
569 ok( data_count == 7*sizeof(WCHAR), "data_count set to %d instead of 7*sizeof(WCHAR)\n", data_count );
570 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
571 ok( !memcmp( valueW, testW, sizeof(testW) ), "value is not 'Test'\n" );
572 ok( !memcmp( dataW, xxxW, sizeof(xxxW) ), "data modified\n" );
578 memcpy( valueW, xxxW, sizeof(xxxW) );
579 memcpy( dataW, xxxW, sizeof(xxxW) );
580 res = RegEnumValueW( test_key, 0, valueW, &val_count, NULL, &type, (BYTE*)dataW, &data_count );
581 ok( res == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", res );
582 ok( val_count == 4, "val_count set to %d instead of 4\n", val_count );
583 ok( data_count == 7*sizeof(WCHAR), "data_count set to %d instead of 7*sizeof(WCHAR)\n", data_count );
584 ok( type == REG_SZ, "type %d is not REG_SZ\n", type );
585 ok( !memcmp( valueW, testW, sizeof(testW) ), "value is not 'Test'\n" );
586 ok( !memcmp( dataW, foobarW, sizeof(foobarW) ), "data is not 'foobar'\n" );
589 RegDeleteKeyA(test_key, "");
590 RegCloseKey(test_key);
593 static void test_query_value_ex(void)
600 ret = RegQueryValueExA(hkey_main, "TP1_SZ", NULL, &type, NULL, &size);
601 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
602 ok(size == strlen(sTestpath1) + 1, "(%d,%d)\n", (DWORD)strlen(sTestpath1) + 1, size);
603 ok(type == REG_SZ, "type %d is not REG_SZ\n", type);
607 ret = RegQueryValueExA(HKEY_CLASSES_ROOT, "Nonexistent Value", NULL, &type, NULL, &size);
608 ok(ret == ERROR_FILE_NOT_FOUND, "expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
609 /* the type parameter is cleared on Win9x, but is set to a random value on
610 * NT, so don't do that test there. The size parameter is left untouched on Win9x
611 * but cleared on NT+, this can be tested on all platforms.
613 if (GetVersion() & 0x80000000)
615 ok(type == 0, "type should have been set to 0 instead of 0x%x\n", type);
616 ok(size == 0xdeadbeef, "size should have been left untouched (0xdeadbeef)\n");
620 trace("test_query_value_ex: type set to: 0x%08x\n", type);
621 ok(size == 0, "size should have been set to 0 instead of %d\n", size);
624 size = sizeof(buffer);
625 ret = RegQueryValueExA(HKEY_CLASSES_ROOT, "Nonexistent Value", NULL, &type, buffer, &size);
626 ok(ret == ERROR_FILE_NOT_FOUND, "expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
627 ok(size == sizeof(buffer), "size shouldn't have been changed to %d\n", size);
630 ret = RegQueryValueExA(hkey_main, "BIN32", NULL, &size, buffer, &size);
631 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
634 static void test_get_value(void)
641 CHAR expanded[] = "bar\\subdir1";
642 CHAR expanded2[] = "ImARatherLongButIndeedNeededString\\subdir1";
646 win_skip("RegGetValue not available on this platform\n");
650 /* Invalid parameter */
651 ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_DWORD, &type, &dw, NULL);
652 ok(ret == ERROR_INVALID_PARAMETER, "ret=%d\n", ret);
654 /* Query REG_DWORD using RRF_RT_REG_DWORD (ok) */
655 size = type = dw = 0xdeadbeef;
656 ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_DWORD, &type, &dw, &size);
657 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
658 ok(size == 4, "size=%d\n", size);
659 ok(type == REG_DWORD, "type=%d\n", type);
660 ok(dw == 0x12345678, "dw=%d\n", dw);
662 /* Query by subkey-name */
663 ret = pRegGetValueA(HKEY_CURRENT_USER, "Software\\Wine\\Test", "DWORD", RRF_RT_REG_DWORD, NULL, NULL, NULL);
664 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
666 /* Query REG_DWORD using RRF_RT_REG_BINARY (restricted) */
667 size = type = dw = 0xdeadbeef;
668 ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_BINARY, &type, &dw, &size);
669 ok(ret == ERROR_UNSUPPORTED_TYPE, "ret=%d\n", ret);
670 /* Although the function failed all values are retrieved */
671 ok(size == 4, "size=%d\n", size);
672 ok(type == REG_DWORD, "type=%d\n", type);
673 ok(dw == 0x12345678, "dw=%d\n", dw);
675 /* Test RRF_ZEROONFAILURE */
676 type = dw = 0xdeadbeef; size = 4;
677 ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_SZ|RRF_ZEROONFAILURE, &type, &dw, &size);
678 ok(ret == ERROR_UNSUPPORTED_TYPE, "ret=%d\n", ret);
679 /* Again all values are retrieved ... */
680 ok(size == 4, "size=%d\n", size);
681 ok(type == REG_DWORD, "type=%d\n", type);
682 /* ... except the buffer, which is zeroed out */
683 ok(dw == 0, "dw=%d\n", dw);
685 /* Test RRF_ZEROONFAILURE with a NULL buffer... */
686 type = size = 0xbadbeef;
687 ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_REG_SZ|RRF_ZEROONFAILURE, &type, NULL, &size);
688 ok(ret == ERROR_UNSUPPORTED_TYPE, "ret=%d\n", ret);
689 ok(size == 4, "size=%d\n", size);
690 ok(type == REG_DWORD, "type=%d\n", type);
692 /* Query REG_DWORD using RRF_RT_DWORD (ok) */
693 size = type = dw = 0xdeadbeef;
694 ret = pRegGetValueA(hkey_main, NULL, "DWORD", RRF_RT_DWORD, &type, &dw, &size);
695 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
696 ok(size == 4, "size=%d\n", size);
697 ok(type == REG_DWORD, "type=%d\n", type);
698 ok(dw == 0x12345678, "dw=%d\n", dw);
700 /* Query 32-bit REG_BINARY using RRF_RT_DWORD (ok) */
701 size = type = dw = 0xdeadbeef;
702 ret = pRegGetValueA(hkey_main, NULL, "BIN32", RRF_RT_DWORD, &type, &dw, &size);
703 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
704 ok(size == 4, "size=%d\n", size);
705 ok(type == REG_BINARY, "type=%d\n", type);
706 ok(dw == 0x12345678, "dw=%d\n", dw);
708 /* Query 64-bit REG_BINARY using RRF_RT_DWORD (type mismatch) */
709 qw[0] = qw[1] = size = type = 0xdeadbeef;
710 ret = pRegGetValueA(hkey_main, NULL, "BIN64", RRF_RT_DWORD, &type, qw, &size);
711 ok(ret == ERROR_DATATYPE_MISMATCH, "ret=%d\n", ret);
712 ok(size == 8, "size=%d\n", size);
713 ok(type == REG_BINARY, "type=%d\n", type);
714 ok(qw[0] == 0x12345678 &&
715 qw[1] == 0x87654321, "qw={%d,%d}\n", qw[0], qw[1]);
717 /* Query 64-bit REG_BINARY using 32-bit buffer (buffer too small) */
718 type = dw = 0xdeadbeef; size = 4;
719 ret = pRegGetValueA(hkey_main, NULL, "BIN64", RRF_RT_REG_BINARY, &type, &dw, &size);
720 ok(ret == ERROR_MORE_DATA, "ret=%d\n", ret);
721 ok(dw == 0xdeadbeef, "dw=%d\n", dw);
722 ok(size == 8, "size=%d\n", size);
724 /* Query 64-bit REG_BINARY using RRF_RT_QWORD (ok) */
725 qw[0] = qw[1] = size = type = 0xdeadbeef;
726 ret = pRegGetValueA(hkey_main, NULL, "BIN64", RRF_RT_QWORD, &type, qw, &size);
727 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
728 ok(size == 8, "size=%d\n", size);
729 ok(type == REG_BINARY, "type=%d\n", type);
730 ok(qw[0] == 0x12345678 &&
731 qw[1] == 0x87654321, "qw={%d,%d}\n", qw[0], qw[1]);
733 /* Query REG_SZ using RRF_RT_REG_SZ (ok) */
734 buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
735 ret = pRegGetValueA(hkey_main, NULL, "TP1_SZ", RRF_RT_REG_SZ, &type, buf, &size);
736 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
737 ok(size == strlen(sTestpath1)+1, "strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
738 ok(type == REG_SZ, "type=%d\n", type);
739 ok(!strcmp(sTestpath1, buf), "sTestpath=\"%s\" buf=\"%s\"\n", sTestpath1, buf);
741 /* Query REG_SZ using RRF_RT_REG_SZ and no buffer (ok) */
742 type = 0xdeadbeef; size = 0;
743 ret = pRegGetValueA(hkey_main, NULL, "TP1_SZ", RRF_RT_REG_SZ, &type, NULL, &size);
744 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
745 /* v5.2.3790.1830 (2003 SP1) returns sTestpath1 length + 2 here. */
746 ok(size == strlen(sTestpath1)+1 || broken(size == strlen(sTestpath1)+2),
747 "strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
748 ok(type == REG_SZ, "type=%d\n", type);
750 /* Query REG_SZ using RRF_RT_REG_SZ on a zero-byte value (ok) */
751 strcpy(buf, sTestpath1);
754 ret = pRegGetValueA(hkey_main, NULL, "TP1_ZB_SZ", RRF_RT_REG_SZ, &type, buf, &size);
755 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
756 /* v5.2.3790.1830 (2003 SP1) returns sTestpath1 length + 2 here. */
758 size == 1, /* win2k3 */
760 ok(type == REG_SZ, "type=%d\n", type);
761 ok(!strcmp(sTestpath1, buf) ||
763 "Expected \"%s\" or \"\", got \"%s\"\n", sTestpath1, buf);
765 /* Query REG_SZ using RRF_RT_REG_SZ|RRF_NOEXPAND (ok) */
766 buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
767 ret = pRegGetValueA(hkey_main, NULL, "TP1_SZ", RRF_RT_REG_SZ|RRF_NOEXPAND, &type, buf, &size);
768 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
769 ok(size == strlen(sTestpath1)+1, "strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
770 ok(type == REG_SZ, "type=%d\n", type);
771 ok(!strcmp(sTestpath1, buf), "sTestpath=\"%s\" buf=\"%s\"\n", sTestpath1, buf);
773 /* Query REG_EXPAND_SZ using RRF_RT_REG_SZ and no buffer (ok, expands) */
775 ret = pRegGetValueA(hkey_main, NULL, "TP2_EXP_SZ", RRF_RT_REG_SZ, NULL, NULL, &size);
776 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
777 ok((size == strlen(expanded2)+1) || /* win2k3 SP1 */
778 (size == strlen(expanded2)+2) || /* win2k3 SP2 */
779 (size == strlen(sTestpath2)+1),
780 "strlen(expanded2)=%d, strlen(sTestpath2)=%d, size=%d\n", lstrlenA(expanded2), lstrlenA(sTestpath2), size);
782 /* Query REG_EXPAND_SZ using RRF_RT_REG_SZ (ok, expands) */
783 buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
784 ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_SZ, &type, buf, &size);
785 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
786 /* At least v5.2.3790.1830 (2003 SP1) returns the unexpanded sTestpath1 length + 1 here. */
787 ok(size == strlen(expanded)+1 || broken(size == strlen(sTestpath1)+1),
788 "strlen(expanded)=%d, strlen(sTestpath1)=%d, size=%d\n", lstrlenA(expanded), lstrlenA(sTestpath1), size);
789 ok(type == REG_SZ, "type=%d\n", type);
790 ok(!strcmp(expanded, buf), "expanded=\"%s\" buf=\"%s\"\n", expanded, buf);
792 /* Query REG_EXPAND_SZ using RRF_RT_REG_SZ (ok, expands a lot) */
793 buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
794 ret = pRegGetValueA(hkey_main, NULL, "TP2_EXP_SZ", RRF_RT_REG_SZ, &type, buf, &size);
795 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
796 /* At least v5.2.3790.1830 (2003 SP1) returns the unexpanded sTestpath2 length + 1 here. */
797 ok(size == strlen(expanded2)+1 || broken(size == strlen(sTestpath2)+1),
798 "strlen(expanded2)=%d, strlen(sTestpath1)=%d, size=%d\n", lstrlenA(expanded2), lstrlenA(sTestpath2), size);
799 ok(type == REG_SZ, "type=%d\n", type);
800 ok(!strcmp(expanded2, buf), "expanded2=\"%s\" buf=\"%s\"\n", expanded2, buf);
802 /* Query REG_EXPAND_SZ using RRF_RT_REG_EXPAND_SZ|RRF_NOEXPAND (ok, doesn't expand) */
803 buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
804 ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_EXPAND_SZ|RRF_NOEXPAND, &type, buf, &size);
805 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
806 ok(size == strlen(sTestpath1)+1, "strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
807 ok(type == REG_EXPAND_SZ, "type=%d\n", type);
808 ok(!strcmp(sTestpath1, buf), "sTestpath=\"%s\" buf=\"%s\"\n", sTestpath1, buf);
810 /* Query REG_EXPAND_SZ using RRF_RT_REG_EXPAND_SZ|RRF_NOEXPAND and no buffer (ok, doesn't expand) */
812 ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_EXPAND_SZ|RRF_NOEXPAND, NULL, NULL, &size);
813 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
814 /* v5.2.3790.1830 (2003 SP1) returns sTestpath1 length + 2 here. */
815 ok(size == strlen(sTestpath1)+1 || broken(size == strlen(sTestpath1)+2),
816 "strlen(sTestpath1)=%d size=%d\n", lstrlenA(sTestpath1), size);
818 /* Query REG_EXPAND_SZ using RRF_RT_REG_SZ|RRF_NOEXPAND (type mismatch) */
819 ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_SZ|RRF_NOEXPAND, NULL, NULL, NULL);
820 ok(ret == ERROR_UNSUPPORTED_TYPE, "ret=%d\n", ret);
822 /* Query REG_EXPAND_SZ using RRF_RT_REG_EXPAND_SZ (not allowed without RRF_NOEXPAND) */
823 ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_REG_EXPAND_SZ, NULL, NULL, NULL);
824 ok(ret == ERROR_INVALID_PARAMETER, "ret=%d\n", ret);
826 /* Query REG_EXPAND_SZ using RRF_RT_ANY */
827 buf[0] = 0; type = 0xdeadbeef; size = sizeof(buf);
828 ret = pRegGetValueA(hkey_main, NULL, "TP1_EXP_SZ", RRF_RT_ANY, &type, buf, &size);
829 ok(ret == ERROR_SUCCESS, "ret=%d\n", ret);
830 /* At least v5.2.3790.1830 (2003 SP1) returns the unexpanded sTestpath1 length + 1 here. */
831 ok(size == strlen(expanded)+1 || broken(size == strlen(sTestpath1)+1),
832 "strlen(expanded)=%d, strlen(sTestpath1)=%d, size=%d\n", lstrlenA(expanded), lstrlenA(sTestpath1), size);
833 ok(type == REG_SZ, "type=%d\n", type);
834 ok(!strcmp(expanded, buf), "expanded=\"%s\" buf=\"%s\"\n", expanded, buf);
837 static void test_reg_open_key(void)
840 HKEY hkResult = NULL;
841 HKEY hkPreserve = NULL;
843 /* successful open */
844 ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkResult);
845 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
846 ok(hkResult != NULL, "expected hkResult != NULL\n");
847 hkPreserve = hkResult;
849 /* these tests fail on Win9x, but we want to be compatible with NT, so
850 * run them if we can */
851 if (!(GetVersion() & 0x80000000))
853 /* open same key twice */
854 ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkResult);
855 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
856 ok(hkResult != hkPreserve, "epxected hkResult != hkPreserve\n");
857 ok(hkResult != NULL, "hkResult != NULL\n");
858 RegCloseKey(hkResult);
860 /* open nonexistent key
861 * check that hkResult is set to NULL
863 hkResult = hkPreserve;
864 ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Nonexistent", &hkResult);
865 ok(ret == ERROR_FILE_NOT_FOUND, "expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
866 ok(hkResult == NULL, "expected hkResult == NULL\n");
868 /* open the same nonexistent key again to make sure the key wasn't created */
869 hkResult = hkPreserve;
870 ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Nonexistent", &hkResult);
871 ok(ret == ERROR_FILE_NOT_FOUND, "expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
872 ok(hkResult == NULL, "expected hkResult == NULL\n");
874 /* send in NULL lpSubKey
875 * check that hkResult receives the value of hKey
877 hkResult = hkPreserve;
878 ret = RegOpenKeyA(HKEY_CURRENT_USER, NULL, &hkResult);
879 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
880 ok(hkResult == HKEY_CURRENT_USER, "expected hkResult == HKEY_CURRENT_USER\n");
882 /* send empty-string in lpSubKey */
883 hkResult = hkPreserve;
884 ret = RegOpenKeyA(HKEY_CURRENT_USER, "", &hkResult);
885 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
886 ok(hkResult == HKEY_CURRENT_USER, "expected hkResult == HKEY_CURRENT_USER\n");
888 /* send in NULL lpSubKey and NULL hKey
889 * hkResult is set to NULL
891 hkResult = hkPreserve;
892 ret = RegOpenKeyA(NULL, NULL, &hkResult);
893 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
894 ok(hkResult == NULL, "expected hkResult == NULL\n");
897 /* only send NULL hKey
898 * the value of hkResult remains unchanged
900 hkResult = hkPreserve;
901 ret = RegOpenKeyA(NULL, "Software\\Wine\\Test", &hkResult);
902 ok(ret == ERROR_INVALID_HANDLE || ret == ERROR_BADKEY, /* Windows 95 returns BADKEY */
903 "expected ERROR_INVALID_HANDLE or ERROR_BADKEY, got %d\n", ret);
904 ok(hkResult == hkPreserve, "expected hkResult == hkPreserve\n");
905 RegCloseKey(hkResult);
907 /* send in NULL hkResult */
908 ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Test", NULL);
909 ok(ret == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", ret);
911 ret = RegOpenKeyA(HKEY_CURRENT_USER, NULL, NULL);
912 ok(ret == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", ret);
914 ret = RegOpenKeyA(NULL, NULL, NULL);
915 ok(ret == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %d\n", ret);
917 /* beginning backslash character */
918 ret = RegOpenKeyA(HKEY_CURRENT_USER, "\\Software\\Wine\\Test", &hkResult);
919 ok(ret == ERROR_BAD_PATHNAME || /* NT/2k/XP */
920 ret == ERROR_FILE_NOT_FOUND /* Win9x,ME */
921 , "expected ERROR_BAD_PATHNAME or ERROR_FILE_NOT_FOUND, got %d\n", ret);
924 ret = RegOpenKeyExA(HKEY_CLASSES_ROOT, "\\clsid", 0, KEY_QUERY_VALUE, &hkResult);
925 ok(ret == ERROR_SUCCESS || /* 2k/XP */
926 ret == ERROR_BAD_PATHNAME || /* NT */
927 ret == ERROR_FILE_NOT_FOUND /* Win9x,ME */
928 , "expected ERROR_SUCCESS, ERROR_BAD_PATHNAME or ERROR_FILE_NOT_FOUND, got %d\n", ret);
929 RegCloseKey(hkResult);
933 ret = RegOpenKeyExA(HKEY_LOCAL_MACHINE, "Software", 0, KEY_READ|KEY_WOW64_32KEY, &hkResult);
934 ok((ret == ERROR_SUCCESS && hkResult != NULL) || broken(ret == ERROR_ACCESS_DENIED /* NT4, win2k */),
935 "RegOpenKeyEx with KEY_WOW64_32KEY failed (err=%u)\n", ret);
936 RegCloseKey(hkResult);
939 ret = RegOpenKeyExA(HKEY_LOCAL_MACHINE, "Software", 0, KEY_READ|KEY_WOW64_64KEY, &hkResult);
940 ok((ret == ERROR_SUCCESS && hkResult != NULL) || broken(ret == ERROR_ACCESS_DENIED /* NT4, win2k */),
941 "RegOpenKeyEx with KEY_WOW64_64KEY failed (err=%u)\n", ret);
942 RegCloseKey(hkResult);
945 static void test_reg_create_key(void)
949 ret = RegCreateKeyExA(hkey_main, "Subkey1", 0, NULL, 0, KEY_NOTIFY, NULL, &hkey1, NULL);
950 ok(!ret, "RegCreateKeyExA failed with error %d\n", ret);
951 /* should succeed: all versions of Windows ignore the access rights
952 * to the parent handle */
953 ret = RegCreateKeyExA(hkey1, "Subkey2", 0, NULL, 0, KEY_SET_VALUE, NULL, &hkey2, NULL);
954 ok(!ret, "RegCreateKeyExA failed with error %d\n", ret);
957 RegDeleteKey(hkey2, "");
958 RegDeleteKey(hkey1, "");
960 /* beginning backslash character */
961 ret = RegCreateKeyExA(hkey_main, "\\Subkey3", 0, NULL, 0, KEY_NOTIFY, NULL, &hkey1, NULL);
962 if (!(GetVersion() & 0x80000000))
963 ok(ret == ERROR_BAD_PATHNAME, "expected ERROR_BAD_PATHNAME, got %d\n", ret);
965 ok(!ret, "RegCreateKeyExA failed with error %d\n", ret);
966 RegDeleteKey(hkey1, NULL);
969 /* WOW64 flags - open an existing key */
971 ret = RegCreateKeyExA(HKEY_LOCAL_MACHINE, "Software", 0, NULL, 0, KEY_READ|KEY_WOW64_32KEY, NULL, &hkey1, NULL);
972 ok((ret == ERROR_SUCCESS && hkey1 != NULL) || broken(ret == ERROR_ACCESS_DENIED /* NT4, win2k */),
973 "RegOpenKeyEx with KEY_WOW64_32KEY failed (err=%u)\n", ret);
977 ret = RegCreateKeyExA(HKEY_LOCAL_MACHINE, "Software", 0, NULL, 0, KEY_READ|KEY_WOW64_64KEY, NULL, &hkey1, NULL);
978 ok((ret == ERROR_SUCCESS && hkey1 != NULL) || broken(ret == ERROR_ACCESS_DENIED /* NT4, win2k */),
979 "RegOpenKeyEx with KEY_WOW64_64KEY failed (err=%u)\n", ret);
983 static void test_reg_close_key(void)
988 /* successfully close key
989 * hkHandle remains changed after call to RegCloseKey
991 ret = RegOpenKeyA(HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkHandle);
992 ret = RegCloseKey(hkHandle);
993 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
995 /* try to close the key twice */
996 ret = RegCloseKey(hkHandle); /* Windows 95 doesn't mind. */
997 ok(ret == ERROR_INVALID_HANDLE || ret == ERROR_SUCCESS,
998 "expected ERROR_INVALID_HANDLE or ERROR_SUCCESS, got %d\n", ret);
1000 /* try to close a NULL handle */
1001 ret = RegCloseKey(NULL);
1002 ok(ret == ERROR_INVALID_HANDLE || ret == ERROR_BADKEY, /* Windows 95 returns BADKEY */
1003 "expected ERROR_INVALID_HANDLE or ERROR_BADKEY, got %d\n", ret);
1005 /* Check to see if we didn't potentially close our main handle, which could happen on win98 as
1006 * win98 doesn't give a new handle when the same key is opened.
1007 * Not re-opening will make some next tests fail.
1009 if (hkey_main == hkHandle)
1011 trace("The main handle is most likely closed, so re-opening\n");
1012 RegOpenKeyA( HKEY_CURRENT_USER, "Software\\Wine\\Test", &hkey_main );
1016 static void test_reg_delete_key(void)
1020 ret = RegDeleteKey(hkey_main, NULL);
1022 /* There is a bug in NT4 and W2K that doesn't check if the subkey is NULL. If
1023 * there are also no subkeys available it will delete the key pointed to by hkey_main.
1024 * Not re-creating will make some next tests fail.
1026 if (ret == ERROR_SUCCESS)
1028 trace("We are probably running on NT4 or W2K as the main key is deleted,"
1029 " re-creating the main key\n");
1033 ok(ret == ERROR_INVALID_PARAMETER ||
1034 ret == ERROR_ACCESS_DENIED ||
1035 ret == ERROR_BADKEY, /* Win95 */
1039 static void test_reg_save_key(void)
1043 ret = RegSaveKey(hkey_main, "saved_key", NULL);
1044 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1047 static void test_reg_load_key(void)
1052 ret = RegLoadKey(HKEY_LOCAL_MACHINE, "Test", "saved_key");
1053 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1055 ret = RegOpenKey(HKEY_LOCAL_MACHINE, "Test", &hkHandle);
1056 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1058 RegCloseKey(hkHandle);
1061 static void test_reg_unload_key(void)
1065 ret = RegUnLoadKey(HKEY_LOCAL_MACHINE, "Test");
1066 ok(ret == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %d\n", ret);
1068 DeleteFile("saved_key");
1069 DeleteFile("saved_key.LOG");
1072 static BOOL set_privileges(LPCSTR privilege, BOOL set)
1074 TOKEN_PRIVILEGES tp;
1078 if (!OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES, &hToken))
1081 if(!LookupPrivilegeValue(NULL, privilege, &luid))
1083 CloseHandle(hToken);
1087 tp.PrivilegeCount = 1;
1088 tp.Privileges[0].Luid = luid;
1091 tp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
1093 tp.Privileges[0].Attributes = 0;
1095 AdjustTokenPrivileges(hToken, FALSE, &tp, sizeof(TOKEN_PRIVILEGES), NULL, NULL);
1096 if (GetLastError() != ERROR_SUCCESS)
1098 CloseHandle(hToken);
1102 CloseHandle(hToken);
1106 /* tests that show that RegConnectRegistry and
1107 OpenSCManager accept computer names without the
1108 \\ prefix (what MSDN says). */
1109 static void test_regconnectregistry( void)
1111 CHAR compName[MAX_COMPUTERNAME_LENGTH + 1];
1112 CHAR netwName[MAX_COMPUTERNAME_LENGTH + 3]; /* 2 chars for double backslash */
1113 DWORD len = sizeof(compName) ;
1119 SetLastError(0xdeadbeef);
1120 ret = GetComputerNameA(compName, &len);
1121 ok( ret, "GetComputerName failed err = %d\n", GetLastError());
1124 lstrcpyA(netwName, "\\\\");
1125 lstrcpynA(netwName+2, compName, MAX_COMPUTERNAME_LENGTH + 1);
1127 retl = RegConnectRegistryA( compName, HKEY_LOCAL_MACHINE, &hkey);
1129 retl == ERROR_DLL_INIT_FAILED ||
1130 retl == ERROR_BAD_NETPATH, /* some win2k */
1131 "RegConnectRegistryA failed err = %d\n", retl);
1132 if( !retl) RegCloseKey( hkey);
1134 retl = RegConnectRegistryA( netwName, HKEY_LOCAL_MACHINE, &hkey);
1136 retl == ERROR_DLL_INIT_FAILED ||
1137 retl == ERROR_BAD_NETPATH, /* some win2k */
1138 "RegConnectRegistryA failed err = %d\n", retl);
1139 if( !retl) RegCloseKey( hkey);
1141 SetLastError(0xdeadbeef);
1142 schnd = OpenSCManagerA( compName, NULL, GENERIC_READ);
1143 if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
1145 win_skip("OpenSCManagerA is not implemented\n");
1149 ok( schnd != NULL, "OpenSCManagerA failed err = %d\n", GetLastError());
1150 CloseServiceHandle( schnd);
1152 SetLastError(0xdeadbeef);
1153 schnd = OpenSCManagerA( netwName, NULL, GENERIC_READ);
1154 ok( schnd != NULL, "OpenSCManagerA failed err = %d\n", GetLastError());
1155 CloseServiceHandle( schnd);
1159 static void test_reg_query_value(void)
1166 static const WCHAR expected[] = {'d','a','t','a',0};
1168 ret = RegCreateKeyA(hkey_main, "subkey", &subkey);
1169 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1171 ret = RegSetValueA(subkey, NULL, REG_SZ, "data", 4);
1172 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1174 /* try an invalid hkey */
1175 SetLastError(0xdeadbeef);
1177 ret = RegQueryValueA((HKEY)0xcafebabe, "subkey", val, &size);
1178 ok(ret == ERROR_INVALID_HANDLE ||
1179 ret == ERROR_BADKEY || /* Windows 98 returns BADKEY */
1180 ret == ERROR_ACCESS_DENIED, /* non-admin winxp */
1181 "Expected ERROR_INVALID_HANDLE or ERROR_BADKEY, got %d\n", ret);
1182 ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
1184 /* try a NULL hkey */
1185 SetLastError(0xdeadbeef);
1187 ret = RegQueryValueA(NULL, "subkey", val, &size);
1188 ok(ret == ERROR_INVALID_HANDLE || ret == ERROR_BADKEY, /* Windows 98 returns BADKEY */
1189 "Expected ERROR_INVALID_HANDLE or ERROR_BADKEY, got %d\n", ret);
1190 ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
1192 /* try a NULL value */
1194 ret = RegQueryValueA(hkey_main, "subkey", NULL, &size);
1195 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1196 ok(size == 5, "Expected 5, got %d\n", size);
1198 /* try a NULL size */
1199 SetLastError(0xdeadbeef);
1201 ret = RegQueryValueA(hkey_main, "subkey", val, NULL);
1202 ok(ret == ERROR_INVALID_PARAMETER, "Expected ERROR_INVALID_PARAMETER, got %d\n", ret);
1203 ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
1204 ok(lstrlenA(val) == 0, "Expected val to be untouched, got %s\n", val);
1206 /* try a NULL value and size */
1207 ret = RegQueryValueA(hkey_main, "subkey", NULL, NULL);
1208 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1210 /* try a size too small */
1211 SetLastError(0xdeadbeef);
1214 ret = RegQueryValueA(hkey_main, "subkey", val, &size);
1215 ok(ret == ERROR_MORE_DATA, "Expected ERROR_MORE_DATA, got %d\n", ret);
1216 ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
1217 ok(lstrlenA(val) == 0, "Expected val to be untouched, got %s\n", val);
1218 ok(size == 5, "Expected 5, got %d\n", size);
1220 /* successfully read the value using 'subkey' */
1222 ret = RegQueryValueA(hkey_main, "subkey", val, &size);
1223 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1224 ok(!lstrcmpA(val, "data"), "Expected 'data', got '%s'\n", val);
1225 ok(size == 5, "Expected 5, got %d\n", size);
1227 /* successfully read the value using the subkey key */
1229 ret = RegQueryValueA(subkey, NULL, val, &size);
1230 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1231 ok(!lstrcmpA(val, "data"), "Expected 'data', got '%s'\n", val);
1232 ok(size == 5, "Expected 5, got %d\n", size);
1234 /* unicode - try size too small */
1235 SetLastError(0xdeadbeef);
1238 ret = RegQueryValueW(subkey, NULL, valW, &size);
1239 if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
1241 win_skip("RegQueryValueW is not implemented\n");
1244 ok(ret == ERROR_MORE_DATA, "Expected ERROR_MORE_DATA, got %d\n", ret);
1245 ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
1246 ok(lstrlenW(valW) == 0, "Expected valW to be untouched\n");
1247 ok(size == sizeof(expected), "Got wrong size: %d\n", size);
1249 /* unicode - try size in WCHARS */
1250 SetLastError(0xdeadbeef);
1251 size = sizeof(valW) / sizeof(WCHAR);
1252 ret = RegQueryValueW(subkey, NULL, valW, &size);
1253 ok(ret == ERROR_MORE_DATA, "Expected ERROR_MORE_DATA, got %d\n", ret);
1254 ok(GetLastError() == 0xdeadbeef, "Expected 0xdeadbeef, got %d\n", GetLastError());
1255 ok(lstrlenW(valW) == 0, "Expected valW to be untouched\n");
1256 ok(size == sizeof(expected), "Got wrong size: %d\n", size);
1258 /* unicode - successfully read the value */
1259 size = sizeof(valW);
1260 ret = RegQueryValueW(subkey, NULL, valW, &size);
1261 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1262 ok(!lstrcmpW(valW, expected), "Got wrong value\n");
1263 ok(size == sizeof(expected), "Got wrong size: %d\n", size);
1265 /* unicode - set the value without a NULL terminator */
1266 ret = RegSetValueW(subkey, NULL, REG_SZ, expected, sizeof(expected)-sizeof(WCHAR));
1267 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1269 /* unicode - read the unterminated value, value is terminated for us */
1270 memset(valW, 'a', sizeof(valW));
1271 size = sizeof(valW);
1272 ret = RegQueryValueW(subkey, NULL, valW, &size);
1273 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1274 ok(!lstrcmpW(valW, expected), "Got wrong value\n");
1275 ok(size == sizeof(expected), "Got wrong size: %d\n", size);
1278 RegDeleteKeyA(subkey, "");
1279 RegCloseKey(subkey);
1282 static void test_string_termination(void)
1286 static const char string[] = "FullString";
1289 DWORD insize, outsize, nsize;
1291 ret = RegCreateKeyA(hkey_main, "string_termination", &subkey);
1292 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1294 /* Off-by-one RegSetValueExA -> adds a trailing '\0'! */
1295 insize=sizeof(string)-1;
1296 ret = RegSetValueExA(subkey, "stringtest", 0, REG_SZ, (BYTE*)string, insize);
1297 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d\n", ret);
1299 ret = RegQueryValueExA(subkey, "stringtest", NULL, NULL, buffer, &outsize);
1300 ok(ret == ERROR_MORE_DATA, "RegQueryValueExA returned: %d\n", ret);
1302 /* Off-by-two RegSetValueExA -> no trailing '\0', except on Win9x */
1303 insize=sizeof(string)-2;
1304 ret = RegSetValueExA(subkey, "stringtest", 0, REG_SZ, (BYTE*)string, insize);
1305 ok(ret == ERROR_SUCCESS, "RegSetValueExA failed: %d\n", ret);
1307 ret = RegQueryValueExA(subkey, "stringtest", NULL, NULL, NULL, &outsize);
1308 ok(ret == ERROR_SUCCESS, "RegQueryValueExA failed: %d\n", ret);
1309 ok(outsize == insize || broken(outsize == sizeof(string)) /* Win9x */,
1310 "wrong size %u != %u\n", outsize, insize);
1312 if (outsize == insize)
1314 /* RegQueryValueExA may return a string with no trailing '\0' */
1316 memset(buffer, 0xbd, sizeof(buffer));
1317 ret = RegQueryValueExA(subkey, "stringtest", NULL, NULL, buffer, &outsize);
1318 ok(ret == ERROR_SUCCESS, "RegQueryValueExA failed: %d\n", ret);
1319 ok(outsize == insize, "wrong size: %u != %u\n", outsize, insize);
1320 ok(memcmp(buffer, string, outsize) == 0, "bad string: %s/%u != %s\n",
1321 wine_debugstr_an((char*)buffer, outsize), outsize, string);
1322 ok(buffer[insize] == 0xbd, "buffer overflow at %u %02x\n", insize, buffer[insize]);
1324 /* RegQueryValueExA adds a trailing '\0' if there is room */
1326 memset(buffer, 0xbd, sizeof(buffer));
1327 ret = RegQueryValueExA(subkey, "stringtest", NULL, NULL, buffer, &outsize);
1328 ok(ret == ERROR_SUCCESS, "RegQueryValueExA failed: %d\n", ret);
1329 ok(outsize == insize, "wrong size: %u != %u\n", outsize, insize);
1330 ok(memcmp(buffer, string, outsize) == 0, "bad string: %s/%u != %s\n",
1331 wine_debugstr_an((char*)buffer, outsize), outsize, string);
1332 ok(buffer[insize] == 0, "buffer overflow at %u %02x\n", insize, buffer[insize]);
1334 /* RegEnumValueA may return a string with no trailing '\0' */
1336 memset(buffer, 0xbd, sizeof(buffer));
1338 ret = RegEnumValueA(subkey, 0, name, &nsize, NULL, NULL, buffer, &outsize);
1339 ok(ret == ERROR_SUCCESS, "RegEnumValueA failed: %d\n", ret);
1340 ok(strcmp(name, "stringtest") == 0, "wrong name: %s\n", name);
1341 ok(outsize == insize, "wrong size: %u != %u\n", outsize, insize);
1342 ok(memcmp(buffer, string, outsize) == 0, "bad string: %s/%u != %s\n",
1343 wine_debugstr_an((char*)buffer, outsize), outsize, string);
1344 ok(buffer[insize] == 0xbd, "buffer overflow at %u %02x\n", insize, buffer[insize]);
1346 /* RegEnumValueA adds a trailing '\0' if there is room */
1348 memset(buffer, 0xbd, sizeof(buffer));
1350 ret = RegEnumValueA(subkey, 0, name, &nsize, NULL, NULL, buffer, &outsize);
1351 ok(ret == ERROR_SUCCESS, "RegEnumValueA failed: %d\n", ret);
1352 ok(strcmp(name, "stringtest") == 0, "wrong name: %s\n", name);
1353 ok(outsize == insize, "wrong size: %u != %u\n", outsize, insize);
1354 ok(memcmp(buffer, string, outsize) == 0, "bad string: %s/%u != %s\n",
1355 wine_debugstr_an((char*)buffer, outsize), outsize, string);
1356 ok(buffer[insize] == 0, "buffer overflow at %u %02x\n", insize, buffer[insize]);
1359 RegDeleteKeyA(subkey, "");
1360 RegCloseKey(subkey);
1363 static void test_reg_delete_tree(void)
1365 CHAR buffer[MAX_PATH];
1366 HKEY subkey, subkey2;
1369 if(!pRegDeleteTreeA) {
1370 win_skip("Skipping RegDeleteTreeA tests, function not present\n");
1374 ret = RegCreateKeyA(hkey_main, "subkey", &subkey);
1375 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1376 ret = RegCreateKeyA(subkey, "subkey2", &subkey2);
1377 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1378 ret = RegSetValueA(subkey, NULL, REG_SZ, "data", 4);
1379 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1380 ret = RegSetValueA(subkey2, NULL, REG_SZ, "data2", 5);
1381 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1382 ret = RegCloseKey(subkey2);
1383 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1385 ret = pRegDeleteTreeA(subkey, "subkey2");
1386 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1387 ok(RegOpenKeyA(subkey, "subkey2", &subkey2),
1388 "subkey2 was not deleted\n");
1390 ok(!RegQueryValueA(subkey, NULL, buffer, &size),
1391 "Default value of subkey not longer present\n");
1393 ret = RegCreateKeyA(subkey, "subkey2", &subkey2);
1394 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1395 ret = RegCloseKey(subkey2);
1396 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1397 ret = pRegDeleteTreeA(hkey_main, "subkey\\subkey2");
1398 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1399 ok(RegOpenKeyA(subkey, "subkey2", &subkey2),
1400 "subkey2 was not deleted\n");
1401 ok(!RegQueryValueA(subkey, NULL, buffer, &size),
1402 "Default value of subkey not longer present\n");
1404 ret = RegCreateKeyA(subkey, "subkey2", &subkey2);
1405 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1406 ret = RegCloseKey(subkey2);
1407 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1408 ret = RegCreateKeyA(subkey, "subkey3", &subkey2);
1409 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1410 ret = RegCloseKey(subkey2);
1411 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1412 ret = RegSetValueA(subkey, "value", REG_SZ, "data2", 5);
1413 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1414 ret = pRegDeleteTreeA(subkey, NULL);
1415 ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
1416 ok(!RegOpenKeyA(hkey_main, "subkey", &subkey),
1417 "subkey was deleted\n");
1418 ok(RegOpenKeyA(subkey, "subkey2", &subkey2),
1419 "subkey2 was not deleted\n");
1420 ok(RegOpenKeyA(subkey, "subkey3", &subkey2),
1421 "subkey3 was not deleted\n");
1423 ret = RegQueryValueA(subkey, NULL, buffer, &size);
1424 ok(ret == ERROR_SUCCESS,
1425 "Default value of subkey is not present\n");
1426 ok(!lstrlenA(buffer),
1427 "Expected length 0 got length %u(%s)\n", lstrlenA(buffer), buffer);
1429 ok(RegQueryValueA(subkey, "value", buffer, &size),
1430 "Value is still present\n");
1432 ret = pRegDeleteTreeA(hkey_main, "not-here");
1433 ok(ret == ERROR_FILE_NOT_FOUND,
1434 "Expected ERROR_FILE_NOT_FOUND, got %d\n", ret);
1437 static void test_rw_order(void)
1441 static char keyname[] = "test_rw_order";
1443 DWORD values, value_len, value_name_max_len;
1446 RegDeleteKeyA(HKEY_CURRENT_USER, keyname);
1447 ret = RegCreateKeyA(HKEY_CURRENT_USER, keyname, &hKey);
1448 if(ret != ERROR_SUCCESS) {
1449 skip("Couldn't create key. Skipping.\n");
1453 ok(!RegSetValueExA(hKey, "A", 0, REG_DWORD, (LPBYTE)&dw, sizeof(dw)),
1454 "RegSetValueExA for value \"A\" failed\n");
1455 ok(!RegSetValueExA(hKey, "C", 0, REG_DWORD, (LPBYTE)&dw, sizeof(dw)),
1456 "RegSetValueExA for value \"C\" failed\n");
1457 ok(!RegSetValueExA(hKey, "D", 0, REG_DWORD, (LPBYTE)&dw, sizeof(dw)),
1458 "RegSetValueExA for value \"D\" failed\n");
1459 ok(!RegSetValueExA(hKey, "B", 0, REG_DWORD, (LPBYTE)&dw, sizeof(dw)),
1460 "RegSetValueExA for value \"B\" failed\n");
1462 ok(!RegQueryInfoKeyA(hKey, NULL, NULL, NULL, NULL, NULL, NULL, &values,
1463 &value_name_max_len, NULL, NULL, NULL), "RegQueryInfoKeyA failed\n");
1464 ok(values == 4, "Expected 4 values, got %u\n", values);
1466 /* Value enumeration preserves RegSetValueEx call order */
1468 ok(!RegEnumValueA(hKey, 0, value_buf, &value_len, NULL, NULL, NULL, NULL), "RegEnumValueA failed\n");
1469 ok(strcmp(value_buf, "A") == 0, "Expected name \"A\", got %s\n", value_buf);
1471 ok(!RegEnumValueA(hKey, 1, value_buf, &value_len, NULL, NULL, NULL, NULL), "RegEnumValueA failed\n");
1472 todo_wine ok(strcmp(value_buf, "C") == 0, "Expected name \"C\", got %s\n", value_buf);
1474 ok(!RegEnumValueA(hKey, 2, value_buf, &value_len, NULL, NULL, NULL, NULL), "RegEnumValueA failed\n");
1475 todo_wine ok(strcmp(value_buf, "D") == 0, "Expected name \"D\", got %s\n", value_buf);
1477 ok(!RegEnumValueA(hKey, 3, value_buf, &value_len, NULL, NULL, NULL, NULL), "RegEnumValueA failed\n");
1478 todo_wine ok(strcmp(value_buf, "B") == 0, "Expected name \"B\", got %s\n", value_buf);
1480 ok(!RegDeleteKey(HKEY_CURRENT_USER, keyname), "Failed to delete key\n");
1483 START_TEST(registry)
1485 /* Load pointers for functions that are not available in all Windows versions */
1490 create_test_entries();
1492 test_query_value_ex();
1494 test_reg_open_key();
1495 test_reg_create_key();
1496 test_reg_close_key();
1497 test_reg_delete_key();
1498 test_reg_query_value();
1499 test_string_termination();
1501 /* SaveKey/LoadKey require the SE_BACKUP_NAME privilege to be set */
1502 if (set_privileges(SE_BACKUP_NAME, TRUE) &&
1503 set_privileges(SE_RESTORE_NAME, TRUE))
1505 test_reg_save_key();
1506 test_reg_load_key();
1507 test_reg_unload_key();
1509 set_privileges(SE_BACKUP_NAME, FALSE);
1510 set_privileges(SE_RESTORE_NAME, FALSE);
1513 test_reg_delete_tree();
1517 delete_key( hkey_main );
1519 test_regconnectregistry();