mirror of
https://github.com/reactos/reactos.git
synced 2024-06-29 01:12:06 +00:00
325 lines
14 KiB
C
325 lines
14 KiB
C
/*
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* PROJECT: ReactOS api tests
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* LICENSE: GPLv2+ - See COPYING in the top level directory
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* PURPOSE: Test for the RegQueryValueW API
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* PROGRAMMER: Victor Martinez Calvo <victor.martinez@reactos.org>
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*/
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#include "precomp.h"
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static DWORD delete_key(HKEY hkey)
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{
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WCHAR name[MAX_PATH];
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DWORD ret;
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while (!(ret = RegEnumKeyW(hkey, 0, name, _countof(name))))
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{
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HKEY tmp;
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if (!(ret = RegOpenKeyExW(hkey, name, 0, KEY_ENUMERATE_SUB_KEYS, &tmp)))
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{
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ret = delete_key(tmp);
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}
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if (ret)
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break;
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}
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if (ret == ERROR_NO_MORE_ITEMS)
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{
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RegDeleteKeyW(hkey, L"");
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ret = 0;
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}
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RegCloseKey(hkey);
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return ret;
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}
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START_TEST(RegQueryValueExW)
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{
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HKEY hkey_main;
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HKEY subkey;
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DWORD type, size, ret, reserved;
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const WCHAR string1W[] = L"1";
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const WCHAR string22W[] = L"Thisstringhas22letters";
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WCHAR data22[22];
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WCHAR data23[23];
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WCHAR data24[24];
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/* If the tree key already exist, delete it to ensure proper testing*/
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if (RegOpenKeyExW(HKEY_CURRENT_USER, L"Software\\ReactOS\\advapi32_apitest", 0, KEY_ALL_ACCESS, &hkey_main) == ERROR_SUCCESS)
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delete_key(hkey_main);
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/* Ready to recreate it */
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SetLastError(0xdeadbeef);
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ret = RegCreateKeyExW(HKEY_CURRENT_USER, L"Software\\ReactOS\\advapi32_apitest", 0, NULL, 0, KEY_ALL_ACCESS, NULL, &hkey_main, NULL);
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ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", ret);
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ok(GetLastError(), "RegCreateKeyExW failed: %lx\n", GetLastError());
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if(ret != ERROR_SUCCESS)
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{
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trace("Unable to create test key, aborting!\n");
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return;
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}
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SetLastError(0xdeadbeef);
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ret = RegCreateKeyExW(hkey_main, L"subkey", 0, L"subkey class", 0, KEY_ALL_ACCESS, NULL, &subkey, NULL);
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ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", ret);
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ok(GetLastError(), "RegCreateKeyExW failed: %lx\n", GetLastError());
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/* All NULL */
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW(NULL, NULL, NULL, NULL, NULL, NULL);
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ok(ret == ERROR_INVALID_HANDLE, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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/* All NULL. Reserved not NULL */
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type = 666;
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size = 666;
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reserved = 3;
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW(NULL, NULL, &reserved, NULL, NULL, NULL);
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ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(reserved == 3, "Expected reserved=3, reserved is: %ld\n", reserved);
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/* NULL handle. NULL value. Reserved not NULL */
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type = 666;
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size = 666;
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reserved = 3;
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW(NULL, NULL, &reserved, &type, NULL, &size);
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ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
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ok(size == 666, "Expected untouched, Size was set with: %ld\n", size);
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ok(reserved == 3, "Expected reserved = 3, reserved is: %ld\n", reserved);
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/* NULL handle. NULL value */
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type = 666;
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size = 666;
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW(NULL, NULL, NULL, &type, NULL, &size);
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ok(ret == ERROR_INVALID_HANDLE, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
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ok(size == 666, "Expected untouched, Size was set with: %ld\n", size);
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/* NULL handle . Inexistent value. Reserved not NULL */
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type = 666;
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size = 666;
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reserved = 3;
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW(NULL, L"MSITESTVAR11", &reserved, &type, NULL, &size);
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ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
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ok(size == 666, "Expected untouched, Size was set with: %ld\n", size);
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ok(reserved == 3, "Expected reserved = 3, reserved is: %ld\n", reserved);
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/* NULL handle . Inexistent value. */
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type = 666;
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size = 666;
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW(NULL, L"MSITESTVAR11", NULL, &type, NULL, &size);
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ok(ret == ERROR_INVALID_HANDLE, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
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ok(size == 666, "Expected untouched, Size was set with: %ld\n", size);
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/* NULL handle */
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type = 666;
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size = 666;
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW(NULL, L"MSITESTVAR11", NULL, &type, NULL, &size);
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ok(ret == ERROR_INVALID_HANDLE, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
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ok(size == 666, "Expected untouched, Size was set with: %ld\n", size);
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/* INVALID handle. NULL value. Reserved not NULL */
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type = 666;
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size = 666;
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reserved = 3;
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW((HKEY)-4, NULL, &reserved, &type, NULL, &size);
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ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
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ok(size == 666, "Expected untouched, Size was set with: %ld\n", size);
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ok(reserved == 3, "Expected reserved = 3, reserved is: %ld\n", reserved);
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/* INVALID handle. NULL value.*/
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type = 666;
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size = 666;
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW((HKEY)-4, NULL, NULL, &type, NULL, &size);
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ok(ret == ERROR_INVALID_HANDLE, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == REG_NONE, "Expected REG_NONE, Type is: %ld\n", type);
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ok(size == 0, "Expected size = 0, size is: %ld\n", size);
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ok(reserved == 3, "Expected reserved = 3, reserved is: %ld\n", reserved);
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/* INVALID handle. Non-existent value. Reserved not NULL*/
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type = 666;
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size = 666;
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reserved = 3;
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW((HKEY)-4, L"MSITESTVAR11", &reserved, &type, NULL, &size);
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ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
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ok(size == 666, "Expected untouched, Size was set with: %ld\n", size);
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ok(reserved == 3, "Expected reserved = 3, reserved is: %ld\n", reserved);
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/* INVALID handle. Non-existent value. */
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type = 666;
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size = 666;
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW((HKEY)-4, L"MSITESTVAR11", NULL, &type, NULL, &size);
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ok(ret == ERROR_INVALID_HANDLE, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == REG_NONE, "Expected REG_NONE, Type is: %ld\n", type);
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ok(size == 0, "Expected size = 0, size is: %ld\n", size);
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/* VALID handle, Non-existent value, Reserved not NULL */
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type = 666;
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size = 666;
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reserved = 3;
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW(hkey_main, L"MSITESTVAR11", &reserved, &type, NULL, &size);
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ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
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ok(size == 666, "Expected untouched, Size was set with: %ld\n", size);
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ok(reserved == 3, "Expected reserved = 3, reserved is: %ld\n", reserved);
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/* VALID handle, Non-existent value */
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type = 666;
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size = 666;
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW(hkey_main, L"MSITESTVAR11", NULL, &type, NULL, &size);
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ok(ret == ERROR_FILE_NOT_FOUND, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == REG_NONE, "Expected REG_NONE, Type is: %ld\n", type);
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ok(size == 0, "Expected size = 0, size is: %ld\n", size);
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/* VALID handle, NULL value */
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type = 666;
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size = 666;
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SetLastError(0xdeadbeef);
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ret = RegQueryValueExW(hkey_main, NULL, NULL, &type, NULL, &size);
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ok(ret == ERROR_FILE_NOT_FOUND, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == REG_NONE, "Expected REG_NONE, Type is: %ld\n", type);
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ok(size == 0, "Expected size = 0, size is: %ld\n", size);
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/* Create the value */
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SetLastError(0xdeadbeef);
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if ((ret = RegSetValueExW(hkey_main, L"MSITESTVAR11", 0, REG_NONE, (const BYTE *)string1W, 4)) != ERROR_SUCCESS)
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{
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ok(1, "RegSetValueExW failed: %lx, %lx\n", ret, GetLastError());
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}
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if ((ret = RegSetValueExW(hkey_main, L"LONGSTRING", 0, REG_SZ, (const BYTE *)string22W, (lstrlenW(string22W)+1) * sizeof(WCHAR))) != ERROR_SUCCESS)
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{
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ok(1, "RegSetValueExW failed: %lx, %lx\n", ret, GetLastError());
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}
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/* Existent value. Reserved not NULL */
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SetLastError(0xdeadbeef);
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size = 666;
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type = 666;
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reserved = 3;
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ret = RegQueryValueExW(hkey_main, L"MSITESTVAR11", &reserved, &type, NULL, &size);
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ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
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ok(size == 666, "Expected untouched, Size was set with: %ld\n", size);
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ok(reserved == 3, "Expected reserved = 3, reserved is: %ld\n", reserved);
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/* Existent value */
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SetLastError(0xdeadbeef);
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size = 666;
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type = 666;
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ret = RegQueryValueExW(hkey_main, L"MSITESTVAR11", NULL, &type, NULL, &size);
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ok(ret == ERROR_SUCCESS, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == REG_NONE, "Expected REG_NONE, Type is: %ld\n", type);
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ok(size == 4, "Expected size = 4, size is: %ld\n", size);
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/* Data tests */
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/* Buffer one wchar smaller than needed */
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SetLastError(0xdeadbeef);
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size = sizeof(data22);
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type = 666;
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ret = RegQueryValueExW(hkey_main, L"LONGSTRING", NULL, &type, (LPBYTE)data22, &size);
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ok(ret == ERROR_MORE_DATA, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == REG_SZ, "Expected REG_SZ, Type is: %ld\n", type);
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ok(size == 46, "Expected size = 46, size is: %ld\n", size);
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ok(wcscmp(data22, string22W), "Expected being different!");
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/* Buffer has perfect size */
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SetLastError(0xdeadbeef);
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size = sizeof(data23);
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type = 666;
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ret = RegQueryValueExW(hkey_main, L"LONGSTRING", NULL, &type, (LPBYTE)data23, &size);
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ok(ret == ERROR_SUCCESS, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == REG_SZ, "Expected REG_SZ, Type is: %ld\n", type);
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ok(size == 46, "Expected size = 46, size is: %ld", size);
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ok(!wcscmp(data23,string22W), "Expected same string! data23: %S, string22W: %S", data23, string22W);
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/* Buffer one wchar bigger than needed */
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SetLastError(0xdeadbeef);
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size = sizeof(data24);
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type = 666;
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ret = RegQueryValueExW(hkey_main, L"LONGSTRING", NULL, &type, (LPBYTE)data24, &size);
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ok(ret == ERROR_SUCCESS, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == REG_SZ, "Expected REG_SZ, Type is: %ld\n", type);
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ok(size == 46, "Expected size = 46, size is: %ld\n", size);
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ok(!wcscmp(data24, string22W), "Expected same string! data24: %S, string22W: %S\n", data24, string22W);
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/* Buffer has perfect size. Size wrong: 1 WCHAR less */
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SetLastError(0xdeadbeef);
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memset(data23, 0, sizeof(data23));
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size = sizeof(data23) - 2;
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type = 666;
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ret = RegQueryValueExW(hkey_main, L"LONGSTRING", NULL, &type, (LPBYTE)data23, &size);
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ok(ret == ERROR_MORE_DATA, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == REG_SZ, "Expected REG_SZ, Type is: %ld\n", type);
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ok(size == 46, "Expected size = 46, size is: %ld", size);
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ok(wcscmp(data23, string22W), "Expected different string!\n");
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/* Buffer has perfect size. Size wrong: 1 WCHAR more */
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SetLastError(0xdeadbeef);
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memset(data23, 0, sizeof(data23));
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size = sizeof(data23) + 2;
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type = 666;
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ret = RegQueryValueExW(hkey_main, L"LONGSTRING", NULL, &type, (LPBYTE)data23, &size);
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ok(ret == ERROR_SUCCESS, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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ok(type == REG_SZ, "Expected REG_SZ, Type is: %ld\n", type);
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ok(size == 46, "Expected size = 46, size is: %ld", size);
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ok(!wcscmp(data23, string22W), "Expected same string! data23: %S, string22W: %S", data23, string22W);
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/* Ask for a var that doesnt exist. */
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SetLastError(0xdeadbeef);
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size = sizeof(data23);
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memset(data23, 0, sizeof(data23));
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type = 666;
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ret = RegQueryValueExW(hkey_main, L"XXXXXYYYYYZZZZZZ", NULL, &type, (LPBYTE)data23, &size);
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ok(ret == ERROR_FILE_NOT_FOUND, "RegQueryValueExW returned: %lx\n", ret);
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ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n", GetLastError());
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/* 2k3 leaves garbage */
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ok(type == REG_NONE || broken(type != REG_NONE && type != 666), "Expected REG_NONE, Type is: %ld\n", type);
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ok(size == 46, "Expected size = 46, size is: %ld", size);
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ok(!wcscmp(data23,L""), "Expected same string! data23: %S, ''", data23);
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RegCloseKey(hkey_main);
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RegCloseKey(subkey);
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/* Delete the whole test key */
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RegOpenKeyW(HKEY_CURRENT_USER, L"Software\\ReactOS\\advapi32_apitest", &hkey_main);
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delete_key(hkey_main);
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}
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