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Commit b8bcec14 authored by Thomas Faber's avatar Thomas Faber Committed by Alexandre Julliard
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advapi32/tests: Add tests for RegQueryInfoKey.

parent 898abba8
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dlls/advapi32/tests/registry.c
View file @ b8bcec14
......@@ -1666,6 +1666,221 @@ cleanup:
RegCloseKey(subkey);
}
static void test_reg_query_info(void)
{
HKEY subkey;
HKEY subsubkey;
LONG ret;
char classbuffer[32];
WCHAR classbufferW[32];
char expectbuffer[32];
WCHAR expectbufferW[32];
char subkey_class[] = "subkey class";
WCHAR subkey_classW[] = {'s','u','b','k','e','y',' ','c','l','a','s','s',0};
char subsubkey_class[] = "subsubkey class";
DWORD classlen;
DWORD subkeys, maxsubkeylen, maxclasslen;
DWORD values, maxvaluenamelen, maxvaluelen;
DWORD sdlen;
FILETIME lastwrite;
ret = RegCreateKeyExA(hkey_main, "subkey", 0, subkey_class, 0, KEY_ALL_ACCESS, NULL, &subkey, NULL);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
/* all parameters NULL */
ret = RegQueryInfoKeyA(NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
ok(ret == ERROR_INVALID_HANDLE, "ret = %d\n", ret);
ret = RegQueryInfoKeyW(NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
ok(ret == ERROR_INVALID_HANDLE, "ret = %d\n", ret);
/* not requesting any information */
ret = RegQueryInfoKeyA(subkey, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
ret = RegQueryInfoKeyW(subkey, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
/* class without length is invalid */
memset(classbuffer, 0x55, sizeof(classbuffer));
ret = RegQueryInfoKeyA(subkey, classbuffer, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
ok(ret == ERROR_INVALID_PARAMETER, "ret = %d\n", ret);
ok(classbuffer[0] == 0x55, "classbuffer[0] = 0x%x\n", classbuffer[0]);
memset(classbufferW, 0x55, sizeof(classbufferW));
ret = RegQueryInfoKeyW(subkey, classbufferW, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
ok(ret == ERROR_INVALID_PARAMETER, "ret = %d\n", ret);
ok(classbufferW[0] == 0x5555, "classbufferW[0] = 0x%x\n", classbufferW[0]);
/* empty key */
ret = RegQueryInfoKeyA(subkey, NULL, &classlen, NULL, &subkeys, &maxsubkeylen, &maxclasslen, &values, &maxvaluenamelen, &maxvaluelen, &sdlen, &lastwrite);
ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
ok(classlen == strlen(subkey_class), "classlen = %u\n", classlen);
ok(subkeys == 0, "subkeys = %u\n", subkeys);
ok(maxsubkeylen == 0, "maxsubkeylen = %u\n", maxsubkeylen);
ok(maxclasslen == 0, "maxclasslen = %u\n", maxclasslen);
ok(values == 0, "values = %u\n", values);
ok(maxvaluenamelen == 0, "maxvaluenamelen = %u\n", maxvaluenamelen);
ok(maxvaluelen == 0, "maxvaluelen = %u\n", maxvaluelen);
ok(sdlen != 0, "sdlen = %u\n", sdlen);
ok(lastwrite.dwLowDateTime != 0, "lastwrite.dwLowDateTime = %u\n", lastwrite.dwLowDateTime);
ok(lastwrite.dwHighDateTime != 0, "lastwrite.dwHighDateTime = %u\n", lastwrite.dwHighDateTime);
ret = RegQueryInfoKeyW(subkey, NULL, &classlen, NULL, &subkeys, &maxsubkeylen, &maxclasslen, &values, &maxvaluenamelen, &maxvaluelen, &sdlen, &lastwrite);
ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
ok(classlen == strlen(subkey_class), "classlen = %u\n", classlen);
ok(subkeys == 0, "subkeys = %u\n", subkeys);
ok(maxsubkeylen == 0, "maxsubkeylen = %u\n", maxsubkeylen);
ok(maxclasslen == 0, "maxclasslen = %u\n", maxclasslen);
ok(values == 0, "values = %u\n", values);
ok(maxvaluenamelen == 0, "maxvaluenamelen = %u\n", maxvaluenamelen);
ok(maxvaluelen == 0, "maxvaluelen = %u\n", maxvaluelen);
ok(sdlen != 0, "sdlen = %u\n", sdlen);
ok(lastwrite.dwLowDateTime != 0, "lastwrite.dwLowDateTime = %u\n", lastwrite.dwLowDateTime);
ok(lastwrite.dwHighDateTime != 0, "lastwrite.dwHighDateTime = %u\n", lastwrite.dwHighDateTime);
ret = RegCreateKeyExA(subkey, "subsubkey", 0, subsubkey_class, 0, KEY_ALL_ACCESS, NULL, &subsubkey, NULL);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = RegSetValueExA(subkey, NULL, 0, REG_SZ, (const BYTE*)"data", 5);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
/* with subkey & default value */
ret = RegQueryInfoKeyA(subkey, NULL, &classlen, NULL, &subkeys, &maxsubkeylen, &maxclasslen, &values, &maxvaluenamelen, &maxvaluelen, &sdlen, &lastwrite);
todo_wine ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
ok(classlen == strlen(subkey_class), "classlen = %u\n", classlen);
ok(subkeys == 1, "subkeys = %u\n", subkeys);
ok(maxsubkeylen == strlen("subsubkey"), "maxsubkeylen = %u\n", maxsubkeylen);
ok(maxclasslen == strlen(subsubkey_class), "maxclasslen = %u\n", maxclasslen);
ok(values == 1, "values = %u\n", values);
ok(maxvaluenamelen == 0, "maxvaluenamelen = %u\n", maxvaluenamelen);
ok(maxvaluelen == sizeof("data") * sizeof(WCHAR), "maxvaluelen = %u\n", maxvaluelen);
ok(sdlen != 0, "sdlen = %u\n", sdlen);
ok(lastwrite.dwLowDateTime != 0, "lastwrite.dwLowDateTime = %u\n", lastwrite.dwLowDateTime);
ok(lastwrite.dwHighDateTime != 0, "lastwrite.dwHighDateTime = %u\n", lastwrite.dwHighDateTime);
ret = RegQueryInfoKeyW(subkey, NULL, &classlen, NULL, &subkeys, &maxsubkeylen, &maxclasslen, &values, &maxvaluenamelen, &maxvaluelen, &sdlen, &lastwrite);
ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
ok(classlen == strlen(subkey_class), "classlen = %u\n", classlen);
ok(subkeys == 1, "subkeys = %u\n", subkeys);
ok(maxsubkeylen == strlen("subsubkey"), "maxsubkeylen = %u\n", maxsubkeylen);
ok(maxclasslen == strlen(subsubkey_class), "maxclasslen = %u\n", maxclasslen);
ok(values == 1, "values = %u\n", values);
ok(maxvaluenamelen == 0, "maxvaluenamelen = %u\n", maxvaluenamelen);
ok(maxvaluelen == sizeof("data") * sizeof(WCHAR), "maxvaluelen = %u\n", maxvaluelen);
ok(sdlen != 0, "sdlen = %u\n", sdlen);
ok(lastwrite.dwLowDateTime != 0, "lastwrite.dwLowDateTime = %u\n", lastwrite.dwLowDateTime);
ok(lastwrite.dwHighDateTime != 0, "lastwrite.dwHighDateTime = %u\n", lastwrite.dwHighDateTime);
ret = RegSetValueExA(subkey, "value one", 0, REG_SZ, (const BYTE*)"first value data", 17);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
ret = RegSetValueExA(subkey, "value 2", 0, REG_SZ, (const BYTE*)"second value data", 18);
ok(ret == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %d\n", ret);
/* with named value */
ret = RegQueryInfoKeyA(subkey, NULL, &classlen, NULL, &subkeys, &maxsubkeylen, &maxclasslen, &values, &maxvaluenamelen, &maxvaluelen, &sdlen, &lastwrite);
todo_wine ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
ok(values == 3, "values = %u\n", values);
ok(maxvaluenamelen == strlen("value one"), "maxvaluenamelen = %u\n", maxvaluenamelen);
ok(maxvaluelen == sizeof("second value data") * sizeof(WCHAR), "maxvaluelen = %u\n", maxvaluelen);
ret = RegQueryInfoKeyW(subkey, NULL, &classlen, NULL, &subkeys, &maxsubkeylen, &maxclasslen, &values, &maxvaluenamelen, &maxvaluelen, &sdlen, &lastwrite);
ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
ok(values == 3, "values = %u\n", values);
ok(maxvaluenamelen == strlen("value one"), "maxvaluenamelen = %u\n", maxvaluenamelen);
ok(maxvaluelen == sizeof("second value data") * sizeof(WCHAR), "maxvaluelen = %u\n", maxvaluelen);
/* class name with zero size buffer */
memset(classbuffer, 0x55, sizeof(classbuffer));
classlen = 0;
ret = RegQueryInfoKeyA(subkey, classbuffer, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
todo_wine ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
ok(classlen == strlen(subkey_class) /* win2k */ ||
classlen == 0, "classlen = %u\n", classlen);
memset(expectbuffer, 0x55, sizeof(expectbuffer));
ok(!memcmp(classbuffer, expectbuffer, sizeof(classbuffer)), "classbuffer was modified\n");
memset(classbufferW, 0x55, sizeof(classbufferW));
classlen = 0;
ret = RegQueryInfoKeyW(subkey, classbufferW, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
todo_wine ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
ok(classlen == strlen(subkey_class) /* win2k */ ||
classlen == 0, "classlen = %u\n", classlen);
memset(expectbufferW, 0x55, sizeof(expectbufferW));
ok(!memcmp(classbufferW, expectbufferW, sizeof(classbufferW)), "classbufferW was modified\n");
/* class name with one char buffer */
memset(classbuffer, 0x55, sizeof(classbuffer));
classlen = 1;
ret = RegQueryInfoKeyA(subkey, classbuffer, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
ok(ret == ERROR_MORE_DATA, "ret = %d\n", ret);
todo_wine ok(classlen == 0, "classlen = %u\n", classlen);
memset(expectbuffer, 0x55, sizeof(expectbuffer));
expectbuffer[0] = 0;
todo_wine ok(!memcmp(classbuffer, expectbuffer, sizeof(classbuffer)), "classbuffer was modified\n");
memset(classbufferW, 0x55, sizeof(classbufferW));
classlen = 1;
ret = RegQueryInfoKeyW(subkey, classbufferW, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
todo_wine ok(ret == ERROR_INSUFFICIENT_BUFFER, "ret = %d\n", ret);
ok(classlen == 0 /* win8 */ ||
classlen == strlen(subkey_class), "classlen = %u\n", classlen);
memset(expectbufferW, 0x55, sizeof(expectbufferW));
ok(!memcmp(classbufferW, expectbufferW, sizeof(classbufferW)), "classbufferW was modified\n");
/* class name with buffer one char too small */
memset(classbuffer, 0x55, sizeof(classbuffer));
classlen = sizeof(subkey_class) - 1;
ret = RegQueryInfoKeyA(subkey, classbuffer, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
ok(ret == ERROR_MORE_DATA, "ret = %d\n", ret);
todo_wine ok(classlen == sizeof(subkey_class) - 2, "classlen = %u\n", classlen);
memset(expectbuffer, 0x55, sizeof(expectbuffer));
strcpy(expectbuffer, subkey_class);
expectbuffer[sizeof(subkey_class) - 2] = 0;
expectbuffer[sizeof(subkey_class) - 1] = 0x55;
todo_wine ok(!memcmp(classbuffer, expectbuffer, sizeof(classbuffer)),
"classbuffer = %.*s, expected %s\n",
(int)sizeof(classbuffer), classbuffer, expectbuffer);
memset(classbufferW, 0x55, sizeof(classbufferW));
classlen = sizeof(subkey_class) - 1;
ret = RegQueryInfoKeyW(subkey, classbufferW, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
todo_wine ok(ret == ERROR_INSUFFICIENT_BUFFER, "ret = %d\n", ret);
ok(classlen == sizeof(subkey_class) - 2 /* win8 */ ||
classlen == strlen(subkey_class), "classlen = %u\n", classlen);
memset(expectbufferW, 0x55, sizeof(expectbufferW));
ok(!memcmp(classbufferW, expectbufferW, sizeof(classbufferW)), "classbufferW was modified\n");
/* class name with large enough buffer */
memset(classbuffer, 0x55, sizeof(classbuffer));
classlen = sizeof(subkey_class);
ret = RegQueryInfoKeyA(subkey, classbuffer, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
ok(classlen == sizeof(subkey_class) - 1, "classlen = %u\n", classlen);
memset(expectbuffer, 0x55, sizeof(expectbuffer));
strcpy(expectbuffer, subkey_class);
ok(!memcmp(classbuffer, expectbuffer, sizeof(classbuffer)),
"classbuffer = \"%.*s\", expected %s\n",
(int)sizeof(classbuffer), classbuffer, expectbuffer);
memset(classbufferW, 0x55, sizeof(classbufferW));
classlen = sizeof(subkey_class);
ret = RegQueryInfoKeyW(subkey, classbufferW, &classlen, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
ok(ret == ERROR_SUCCESS, "ret = %d\n", ret);
ok(classlen == sizeof(subkey_class) - 1, "classlen = %u\n", classlen);
memset(expectbufferW, 0x55, sizeof(expectbufferW));
lstrcpyW(expectbufferW, subkey_classW);
ok(!memcmp(classbufferW, expectbufferW, sizeof(classbufferW)),
"classbufferW = %s, expected %s\n",
wine_dbgstr_wn(classbufferW, sizeof(classbufferW) / sizeof(WCHAR)), wine_dbgstr_w(expectbufferW));
RegDeleteKeyA(subsubkey, "");
RegCloseKey(subsubkey);
RegDeleteKeyA(subkey, "");
RegCloseKey(subkey);
}
static void test_string_termination(void)
{
HKEY subkey;
......@@ -2959,6 +3174,7 @@ START_TEST(registry)
test_reg_close_key();
test_reg_delete_key();
test_reg_query_value();
test_reg_query_info();
test_string_termination();
test_symlinks();
test_redirection();
......
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