[mjansen] 73142: [ADVAPI32_APITEST] Add tests for RegQueryValueExW. Patch by Victor Martinez Calvo. ROSTESTS-171 #resolve #comment Thanks!

Author: mjansen
Date: Sat Nov  5 17:43:24 2016
New Revision: 73142
URL: http://svn.reactos.org/svn/reactos?rev=73142&view=rev
Log:
[ADVAPI32_APITEST] Add tests for RegQueryValueExW. Patch by Victor Martinez Calvo.
ROSTESTS-171 #resolve #comment Thanks!
Added:
    trunk/rostests/apitests/advapi32/RegQueryValueExW.c   (with props)
Modified:
    trunk/rostests/apitests/advapi32/CMakeLists.txt
    trunk/rostests/apitests/advapi32/testlist.c
Modified: trunk/rostests/apitests/advapi32/CMakeLists.txt
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/advapi32/CMakeLi…
==============================================================================
--- trunk/rostests/apitests/advapi32/CMakeLists.txt     [iso-8859-1] (original)
+++ trunk/rostests/apitests/advapi32/CMakeLists.txt     [iso-8859-1] Sat Nov  5 17:43:24
2016
@@ -10,6 +10,7 @@
     RegEnumKey.c
     RegEnumValueW.c
     RegQueryInfoKey.c
+    RegQueryValueExW.c
     RtlEncryptMemory.c
     SaferIdentifyLevel.c
     testlist.c)
Added: trunk/rostests/apitests/advapi32/RegQueryValueExW.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/advapi32/RegQuer…
==============================================================================
--- trunk/rostests/apitests/advapi32/RegQueryValueExW.c (added)
+++ trunk/rostests/apitests/advapi32/RegQueryValueExW.c [iso-8859-1] Sat Nov  5 17:43:24
2016
@@ -0,0 +1,312 @@
+/*
+ * PROJECT:         ReactOS api tests
+ * LICENSE:         GPLv2+ - See COPYING in the top level directory
+ * PURPOSE:         Test for the RegQueryValueW API
+ * PROGRAMMER:      Victor Martinez Calvo <victor.martinez(a)reactos.org>
+ */
+#include <apitest.h>
+
+#define WIN32_NO_STATUS
+#include <winreg.h>
+
+static DWORD delete_key(HKEY hkey)
+{
+    WCHAR name[MAX_PATH];
+    DWORD ret;
+
+    while (!(ret = RegEnumKeyW(hkey, 0, name, _countof(name))))
+    {
+        HKEY tmp;
+        if (!(ret = RegOpenKeyExW(hkey, name, 0, KEY_ENUMERATE_SUB_KEYS, &tmp)))
+        {
+            ret = delete_key(tmp);
+        }
+        if (ret)
+            break;
+    }
+    if (ret == ERROR_NO_MORE_ITEMS)
+    {
+        RegDeleteKeyW(hkey, L"");
+        ret = 0;
+    }
+    RegCloseKey(hkey);
+    return ret;
+}
+
+START_TEST(RegQueryValueExW)
+{
+    HKEY hkey_main;
+    HKEY subkey;
+    DWORD type, size, ret, reserved;
+    const WCHAR string1W[] = L"1";
+    const WCHAR string22W[] = L"Thisstringhas22letters";
+    WCHAR data22[22];
+    WCHAR data23[23];
+    WCHAR data24[24];
+
+
+    /* If the tree key already exist, delete it to ensure proper testing*/
+    if (RegOpenKeyExW(HKEY_CURRENT_USER,
L"Software\\ReactOS\\advapi32_apitest", 0, KEY_ALL_ACCESS, &hkey_main) ==
ERROR_SUCCESS)
+        delete_key(hkey_main);
+
+    /* Ready to recreate it */
+    SetLastError(0xdeadbeef);
+    ret = RegCreateKeyExW(HKEY_CURRENT_USER,
L"Software\\ReactOS\\advapi32_apitest", 0, NULL, 0, KEY_ALL_ACCESS, NULL,
&hkey_main, NULL);
+    ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", ret);
+    ok(GetLastError(), "RegCreateKeyExW failed: %lx\n", GetLastError());
+    if(ret != ERROR_SUCCESS)
+    {
+        trace("Unable to create test key, aborting!\n");
+        return;
+    }
+
+    SetLastError(0xdeadbeef);
+    ret = RegCreateKeyExW(hkey_main, L"subkey", 0, L"subkey class",
0, KEY_ALL_ACCESS, NULL, &subkey, NULL);
+    ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %lu\n", ret);
+    ok(GetLastError(), "RegCreateKeyExW failed: %lx\n", GetLastError());
+
+    /* All NULL */
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW(NULL, NULL, NULL, NULL, NULL, NULL);
+    ok(ret == ERROR_INVALID_HANDLE, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+
+    /* All NULL. Reserved not NULL */
+    type = 666;
+    size = 666;
+    reserved = 3;
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW(NULL, NULL, &reserved, NULL, NULL, NULL);
+    ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n",
ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(reserved == 3, "Expected reserved=3, reserved is: %ld \n", reserved);
+
+    /* NULL handle. NULL value. Reserved not NULL */
+    type = 666;
+    size = 666;
+    reserved = 3;
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW(NULL, NULL, &reserved, &type, NULL, &size);
+    ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n",
ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
+    ok(size == 666, "Expected untouched, Size was set with: %ld \n", size);
+    ok(reserved == 3, "Expected reserved = 3, reserved is: %ld \n", reserved);
+
+    /* NULL handle. NULL value */
+    type = 666;
+    size = 666;
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW(NULL, NULL, NULL, &type, NULL, &size);
+    ok(ret == ERROR_INVALID_HANDLE, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
+    ok(size == 666, "Expected untouched, Size was set with: %ld \n", size);
+
+    /* NULL handle . Inexistent value. Reserved not NULL */
+    type = 666;
+    size = 666;
+    reserved = 3;
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW(NULL, L"MSITESTVAR11", &reserved, &type,
NULL, &size);
+    ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n",
ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
+    ok(size == 666, "Expected untouched, Size was set with: %ld \n", size);
+    ok(reserved == 3, "Expected reserved = 3, reserved is: %ld \n", reserved);
+
+    /* NULL handle . Inexistent value. */
+    type = 666;
+    size = 666;
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW(NULL, L"MSITESTVAR11", NULL, &type, NULL,
&size);
+    ok(ret == ERROR_INVALID_HANDLE, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
+    ok(size == 666, "Expected untouched, Size was set with: %ld \n", size);
+
+    /* NULL handle */
+    type = 666;
+    size = 666;
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW(NULL, L"MSITESTVAR11", NULL, &type, NULL,
&size);
+    ok(ret == ERROR_INVALID_HANDLE, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
+    ok(size == 666, "Expected untouched, Size was set with: %ld \n", size);
+
+    /* INVALID handle. NULL value. Reserved not NULL */
+    type = 666;
+    size = 666;
+    reserved = 3;
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW((HKEY)-4, NULL, &reserved, &type, NULL, &size);
+    ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n",
ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
+    ok(size == 666, "Expected untouched, Size was set with: %ld \n", size);
+    ok(reserved == 3, "Expected reserved = 3, reserved is: %ld \n", reserved);
+
+    /* INVALID handle. NULL value.*/
+    type = 666;
+    size = 666;
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW((HKEY)-4, NULL, NULL, &type, NULL, &size);
+    ok(ret == ERROR_INVALID_HANDLE, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == REG_NONE, "Expected REG_NONE, Type is: %ld\n", type);
+    ok(size == 0, "Expected size = 0, size is: %ld\n", size);
+    ok(reserved == 3, "Expected reserved = 3, reserved is: %ld \n", reserved);
+
+    /* INVALID handle. Non-existent value. Reserved not NULL*/
+    type = 666;
+    size = 666;
+    reserved = 3;
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW((HKEY)-4, L"MSITESTVAR11", &reserved, &type,
NULL, &size);
+    ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n",
ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
+    ok(size == 666, "Expected untouched, Size was set with: %ld \n", size);
+    ok(reserved == 3, "Expected reserved = 3, reserved is: %ld \n", reserved);
+
+    /* INVALID handle. Non-existent value. */
+    type = 666;
+    size = 666;
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW((HKEY)-4, L"MSITESTVAR11", NULL, &type, NULL,
&size);
+    ok(ret == ERROR_INVALID_HANDLE, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == REG_NONE, "Expected REG_NONE, Type is: %ld\n", type);
+    ok(size == 0, "Expected size = 0, size is: %ld\n", size);
+
+    /* VALID handle, Non-existent value, Reserved not NULL */
+    type = 666;
+    size = 666;
+    reserved = 3;
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW(hkey_main, L"MSITESTVAR11", &reserved,
&type, NULL, &size);
+    ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n",
ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
+    ok(size == 666, "Expected untouched, Size was set with: %ld \n", size);
+    ok(reserved == 3, "Expected reserved = 3, reserved is: %ld\n", reserved);
+
+    /* VALID handle, Non-existent value */
+    type = 666;
+    size = 666;
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW(hkey_main, L"MSITESTVAR11", NULL, &type, NULL,
&size);
+    ok(ret == ERROR_FILE_NOT_FOUND, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == REG_NONE, "Expected REG_NONE, Type is: %ld\n", type);
+    ok(size == 0, "Expected size = 0, size is: %ld\n", size);
+
+    /* VALID handle, NULL value */
+    type = 666;
+    size = 666;
+    SetLastError(0xdeadbeef);
+    ret = RegQueryValueExW(hkey_main, NULL, NULL, &type, NULL, &size);
+    ok(ret == ERROR_FILE_NOT_FOUND, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == REG_NONE, "Expected REG_NONE, Type is: %ld\n", type);
+    ok(size == 0, "Expected size = 0, size is: %ld\n", size);
+
+    /* Create the value */
+    SetLastError(0xdeadbeef);
+    if ((ret = RegSetValueExW(hkey_main, L"MSITESTVAR11", 0, REG_NONE, (const
BYTE *)string1W, 4)) != ERROR_SUCCESS)
+    {
+        ok(1, "RegSetValueExW failed: %lx, %lx\n", ret, GetLastError());
+    }
+    if ((ret = RegSetValueExW(hkey_main, L"LONGSTRING", 0, REG_SZ, (const BYTE
*)string22W, (wcslen(string22W)+1) * sizeof(WCHAR))) != ERROR_SUCCESS)
+    {
+        ok(1, "RegSetValueExW failed: %lx, %lx\n", ret, GetLastError());
+    }
+
+    /* Existent value. Reserved not NULL */
+    SetLastError(0xdeadbeef);
+    size = 666;
+    type = 666;
+    reserved = 3;
+    ret = RegQueryValueExW(hkey_main, L"MSITESTVAR11", &reserved,
&type, NULL, &size);
+    ok(ret == ERROR_INVALID_PARAMETER, "RegQueryValueExW returned: %lx\n",
ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == 666, "Expected untouched, Type was set with: %ld\n", type);
+    ok(size == 666, "Expected untouched, Size was set with: %ld \n", size);
+    ok(reserved == 3, "Expected reserved = 3, reserved is: %ld \n", reserved);
+
+    /* Existent value */
+    SetLastError(0xdeadbeef);
+    size = 666;
+    type = 666;
+    ret = RegQueryValueExW(hkey_main, L"MSITESTVAR11", NULL, &type, NULL,
&size);
+    ok(ret == ERROR_SUCCESS, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == REG_NONE, "Expected REG_NONE, Type is: %ld\n", type);
+    ok(size == 4, "Expected size = 4, size is: %ld\n", size);
+
+    /* Data tests */
+    /* Buffer one wchar smaller than needed */
+    SetLastError(0xdeadbeef);
+    size = sizeof(data22);
+    type = 666;
+    ret = RegQueryValueExW(hkey_main, L"LONGSTRING", NULL, &type,
(LPBYTE)data22, &size);
+    ok(ret == ERROR_MORE_DATA, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == REG_SZ, "Expected REG_NONE, Type is: %ld\n", type);
+    ok(size == 46, "Expected size = 46, size is: %ld\n", size);
+    ok(wcscmp(data22, string22W), "Expected being different!");
+
+    /* Buffer has perfect size */
+    SetLastError(0xdeadbeef);
+    size = sizeof(data23);
+    type = 666;
+    ret = RegQueryValueExW(hkey_main, L"LONGSTRING", NULL, &type,
(LPBYTE)data23, &size);
+    ok(ret == ERROR_SUCCESS, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == REG_SZ, "Expected REG_NONE, Type is: %ld\n", type);
+    ok(size == 46, "Expected size = 46, size is: %ld", size);
+    ok(!wcscmp(data23,string22W), "Expected same string! data23: %S, string22W:
%S", data23, string22W);
+
+    /* Buffer one wchar bigger than needed */
+    SetLastError(0xdeadbeef);
+    size = sizeof(data24);
+    type = 666;
+    ret = RegQueryValueExW(hkey_main, L"LONGSTRING", NULL, &type,
(LPBYTE)data24, &size);
+    ok(ret == ERROR_SUCCESS, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == REG_SZ, "Expected REG_NONE, Type is: %ld\n", type);
+    ok(size == 46, "Expected size = 46, size is: %ld\n", size);
+    ok(!wcscmp(data24, string22W), "Expected same string! data24: %S, string22W:
%S\n", data24, string22W);
+
+    /* Buffer has perfect size. Size wrong: 1 WCHAR less */
+    SetLastError(0xdeadbeef);
+    memset(data23, 0, sizeof(data23));
+    size = sizeof(data23) - 2;
+    type = 666;
+    ret = RegQueryValueExW(hkey_main, L"LONGSTRING", NULL, &type,
(LPBYTE)data23, &size);
+    ok(ret == ERROR_MORE_DATA, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == REG_SZ, "Expected REG_NONE, Type is: %ld\n", type);
+    ok(size == 46, "Expected size = 46, size is: %ld", size);
+    ok(wcscmp(data23, string22W), "Expected different string!\n");
+
+    /* Buffer has perfect size. Size wrong: 1 WCHAR more */
+    SetLastError(0xdeadbeef);
+    memset(data23, 0, sizeof(data23));
+    size = sizeof(data23) + 2;
+    type = 666;
+    ret = RegQueryValueExW(hkey_main, L"LONGSTRING", NULL, &type,
(LPBYTE)data23, &size);
+    ok(ret == ERROR_SUCCESS, "RegQueryValueExW returned: %lx\n", ret);
+    ok(GetLastError() == 0xdeadbeef, "RegQueryValueExW returned: %lx\n",
GetLastError());
+    ok(type == REG_SZ, "Expected REG_NONE, Type is: %ld\n", type);
+    ok(size == 46, "Expected size = 46, size is: %ld", size);
+    ok(!wcscmp(data23, string22W), "Expected same string! data23: %S, string22W:
%S", data23, string22W);
+
+    RegCloseKey(hkey_main);
+    RegCloseKey(subkey);
+
+    /* Delete the whole test key */
+    RegOpenKeyW(HKEY_CURRENT_USER, L"Software\\ReactOS\\advapi32_apitest",
&hkey_main);
+    delete_key(hkey_main);
+}
Propchange: trunk/rostests/apitests/advapi32/RegQueryValueExW.c
------------------------------------------------------------------------------
    svn:eol-style = native
Modified: trunk/rostests/apitests/advapi32/testlist.c
URL:
http://svn.reactos.org/svn/reactos/trunk/rostests/apitests/advapi32/testlis…
==============================================================================
--- trunk/rostests/apitests/advapi32/testlist.c [iso-8859-1] (original)
+++ trunk/rostests/apitests/advapi32/testlist.c [iso-8859-1] Sat Nov  5 17:43:24 2016
@@ -13,6 +13,7 @@
 extern void func_RegEnumKey(void);
 extern void func_RegEnumValueW(void);
 extern void func_RegQueryInfoKey(void);
+extern void func_RegQueryValueExW(void);
 extern void func_RtlEncryptMemory(void);
 extern void func_SaferIdentifyLevel(void);
@@ -28,6 +29,7 @@
     { "RegEnumKey", func_RegEnumKey },
     { "RegEnumValueW", func_RegEnumValueW },
     { "RegQueryInfoKey", func_RegQueryInfoKey },
+    { "RegQueryValueExW", func_RegQueryValueExW },
     { "RtlEncryptMemory", func_RtlEncryptMemory },
     { "SaferIdentifyLevel", func_SaferIdentifyLevel },