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/*
* Unit test suite for directory functions.
*
* Copyright 2002 Dmitry Timoshkov
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#include "wine/test.h"
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
/* If you change something in these tests, please do the same
* for GetSystemDirectory tests.
*/
static void test_GetWindowsDirectoryA(void)
{
UINT len, len_with_null;
char buf[MAX_PATH];
len_with_null = GetWindowsDirectoryA(NULL, 0);
ok(len_with_null <= MAX_PATH, "should fit into MAX_PATH\n");
lstrcpyA(buf, "foo");
len_with_null = GetWindowsDirectoryA(buf, 1);
ok(lstrcmpA(buf, "foo") == 0, "should not touch the buffer\n");
lstrcpyA(buf, "foo");
len = GetWindowsDirectoryA(buf, len_with_null - 1);
ok(lstrcmpA(buf, "foo") == 0, "should not touch the buffer\n");
ok(len == len_with_null, "GetWindowsDirectoryW returned %d, expected %d\n",
len, len_with_null);
lstrcpyA(buf, "foo");
len = GetWindowsDirectoryA(buf, len_with_null);
ok(lstrcmpA(buf, "foo") != 0, "should touch the buffer\n");
ok(len == strlen(buf), "returned length should be equal to the length of string\n");
ok(len == len_with_null-1, "GetWindowsDirectoryA returned %d, expected %d\n",
len, len_with_null-1);
}
static void test_GetWindowsDirectoryW(void)
{
UINT len, len_with_null;
WCHAR buf[MAX_PATH];
static const WCHAR fooW[] = {'f','o','o',0};
len_with_null = GetWindowsDirectoryW(NULL, 0);
if (len_with_null==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
return;
ok(len_with_null <= MAX_PATH, "should fit into MAX_PATH\n");
lstrcpyW(buf, fooW);
len = GetWindowsDirectoryW(buf, 1);
ok(lstrcmpW(buf, fooW) == 0, "should not touch the buffer\n");
ok(len == len_with_null, "GetWindowsDirectoryW returned %d, expected %d\n",
len, len_with_null);
lstrcpyW(buf, fooW);
len = GetWindowsDirectoryW(buf, len_with_null - 1);
ok(lstrcmpW(buf, fooW) == 0, "should not touch the buffer\n");
ok(len == len_with_null, "GetWindowsDirectoryW returned %d, expected %d\n",
len, len_with_null);
lstrcpyW(buf, fooW);
len = GetWindowsDirectoryW(buf, len_with_null);
ok(lstrcmpW(buf, fooW) != 0, "should touch the buffer\n");
ok(len == lstrlenW(buf), "returned length should be equal to the length of string\n");
ok(len == len_with_null-1, "GetWindowsDirectoryW returned %d, expected %d\n",
len, len_with_null-1);
}
/* If you change something in these tests, please do the same
* for GetWindowsDirectory tests.
*/
static void test_GetSystemDirectoryA(void)
{
UINT len, len_with_null;
char buf[MAX_PATH];
len_with_null = GetSystemDirectoryA(NULL, 0);
ok(len_with_null <= MAX_PATH, "should fit into MAX_PATH\n");
lstrcpyA(buf, "foo");
len = GetSystemDirectoryA(buf, 1);
ok(lstrcmpA(buf, "foo") == 0, "should not touch the buffer\n");
ok(len == len_with_null, "GetSystemDirectoryA returned %d, expected %d\n",
len, len_with_null);
lstrcpyA(buf, "foo");
len = GetSystemDirectoryA(buf, len_with_null - 1);
ok(lstrcmpA(buf, "foo") == 0, "should not touch the buffer\n");
ok(len == len_with_null, "GetSystemDirectoryA returned %d, expected %d\n",
len, len_with_null);
lstrcpyA(buf, "foo");
len = GetSystemDirectoryA(buf, len_with_null);
ok(lstrcmpA(buf, "foo") != 0, "should touch the buffer\n");
ok(len == strlen(buf), "returned length should be equal to the length of string\n");
ok(len == len_with_null-1, "GetSystemDirectoryW returned %d, expected %d\n",
len, len_with_null-1);
}
static void test_GetSystemDirectoryW(void)
{
UINT len, len_with_null;
WCHAR buf[MAX_PATH];
static const WCHAR fooW[] = {'f','o','o',0};
len_with_null = GetSystemDirectoryW(NULL, 0);
if (len_with_null==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
return;
ok(len_with_null <= MAX_PATH, "should fit into MAX_PATH\n");
lstrcpyW(buf, fooW);
len = GetSystemDirectoryW(buf, 1);
ok(lstrcmpW(buf, fooW) == 0, "should not touch the buffer\n");
ok(len == len_with_null, "GetSystemDirectoryW returned %d, expected %d\n",
len, len_with_null);
lstrcpyW(buf, fooW);
len = GetSystemDirectoryW(buf, len_with_null - 1);
ok(lstrcmpW(buf, fooW) == 0, "should not touch the buffer\n");
ok(len == len_with_null, "GetSystemDirectoryW returned %d, expected %d\n",
len, len_with_null);
lstrcpyW(buf, fooW);
len = GetSystemDirectoryW(buf, len_with_null);
ok(lstrcmpW(buf, fooW) != 0, "should touch the buffer\n");
ok(len == lstrlenW(buf), "returned length should be equal to the length of string\n");
ok(len == len_with_null-1, "GetSystemDirectoryW returned %d, expected %d\n",
len, len_with_null-1);
}
static void test_CreateDirectoryA(void)
{
char tmpdir[MAX_PATH];
BOOL ret;
ret = CreateDirectoryA(NULL, NULL);
ok(ret == FALSE && (GetLastError() == ERROR_PATH_NOT_FOUND ||
GetLastError() == ERROR_INVALID_PARAMETER),
"CreateDirectoryA(NULL): ret=%d err=%d\n", ret, GetLastError());
ret = CreateDirectoryA("", NULL);
ok(ret == FALSE && (GetLastError() == ERROR_BAD_PATHNAME ||
GetLastError() == ERROR_PATH_NOT_FOUND),
"CreateDirectoryA(%s): ret=%d err=%d\n", tmpdir, ret, GetLastError());
ret = GetSystemDirectoryA(tmpdir, MAX_PATH);
ok(ret < MAX_PATH, "System directory should fit into MAX_PATH\n");
ret = SetCurrentDirectoryA(tmpdir);
ok(ret == TRUE, "could not chdir to the System directory\n");
ret = CreateDirectoryA(".", NULL);
ok(ret == FALSE && GetLastError() == ERROR_ALREADY_EXISTS,
"CreateDirectoryA(%s): ret=%d err=%d\n", tmpdir, ret, GetLastError());
ret = CreateDirectoryA("..", NULL);
ok(ret == FALSE && GetLastError() == ERROR_ALREADY_EXISTS,
"CreateDirectoryA(%s): ret=%d err=%d\n", tmpdir, ret, GetLastError());
GetTempPathA(MAX_PATH, tmpdir);
tmpdir[3] = 0; /* truncate the path */
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == FALSE && (GetLastError() == ERROR_ALREADY_EXISTS ||
GetLastError() == ERROR_ACCESS_DENIED),
"CreateDirectoryA(%s): ret=%d err=%d\n", tmpdir, ret, GetLastError());
GetTempPathA(MAX_PATH, tmpdir);
lstrcatA(tmpdir, "Please Remove Me");
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == TRUE, "CreateDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == FALSE && GetLastError() == ERROR_ALREADY_EXISTS,
"CreateDirectoryA(%s): ret=%d err=%d\n", tmpdir, ret, GetLastError());
ret = RemoveDirectoryA(tmpdir);
ok(ret == TRUE,
"RemoveDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
lstrcatA(tmpdir, "?");
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == FALSE && (GetLastError() == ERROR_INVALID_NAME ||
GetLastError() == ERROR_PATH_NOT_FOUND),
"CreateDirectoryA(%s): ret=%d err=%d\n", tmpdir, ret, GetLastError());
RemoveDirectoryA(tmpdir);
tmpdir[lstrlenA(tmpdir) - 1] = '*';
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == FALSE && (GetLastError() == ERROR_INVALID_NAME ||
GetLastError() == ERROR_PATH_NOT_FOUND),
"CreateDirectoryA(%s): ret=%d err=%d\n", tmpdir, ret, GetLastError());
RemoveDirectoryA(tmpdir);
GetTempPathA(MAX_PATH, tmpdir);
lstrcatA(tmpdir, "Please Remove Me/Please Remove Me");
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == FALSE && GetLastError() == ERROR_PATH_NOT_FOUND,
"CreateDirectoryA(%s): ret=%d err=%d\n", tmpdir, ret, GetLastError());
RemoveDirectoryA(tmpdir);
/* Test behavior with a trailing dot.
* The directory should be created without the dot.
*/
GetTempPathA(MAX_PATH, tmpdir);
lstrcatA(tmpdir, "Please Remove Me.");
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == TRUE,
"CreateDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
lstrcatA(tmpdir, "/Please Remove Me");
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == TRUE,
"CreateDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
ret = RemoveDirectoryA(tmpdir);
ok(ret == TRUE,
"RemoveDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
GetTempPathA(MAX_PATH, tmpdir);
lstrcatA(tmpdir, "Please Remove Me");
ret = RemoveDirectoryA(tmpdir);
ok(ret == TRUE,
"RemoveDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
/* Test behavior with two trailing dots.
* The directory should be created without the trailing dots.
*/
GetTempPathA(MAX_PATH, tmpdir);
lstrcatA(tmpdir, "Please Remove Me..");
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == TRUE,
"CreateDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
lstrcatA(tmpdir, "/Please Remove Me");
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == TRUE || /* On Win98 */
(ret == FALSE && GetLastError() == ERROR_PATH_NOT_FOUND), /* On NT! */
"CreateDirectoryA(%s): ret=%d err=%d\n", tmpdir, ret, GetLastError());
if (ret == TRUE)
{
ret = RemoveDirectoryA(tmpdir);
ok(ret == TRUE,
"RemoveDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
}
GetTempPathA(MAX_PATH, tmpdir);
lstrcatA(tmpdir, "Please Remove Me");
ret = RemoveDirectoryA(tmpdir);
ok(ret == TRUE,
"RemoveDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
/* Test behavior with a trailing space.
* The directory should be created without the trailing space.
*/
GetTempPathA(MAX_PATH, tmpdir);
lstrcatA(tmpdir, "Please Remove Me ");
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == TRUE,
"CreateDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
lstrcatA(tmpdir, "/Please Remove Me");
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == TRUE || /* On Win98 */
(ret == FALSE && GetLastError() == ERROR_PATH_NOT_FOUND), /* On NT! */
"CreateDirectoryA(%s): ret=%d err=%d\n", tmpdir, ret, GetLastError());
if (ret == TRUE)
{
ret = RemoveDirectoryA(tmpdir);
ok(ret == TRUE,
"RemoveDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
}
GetTempPathA(MAX_PATH, tmpdir);
lstrcatA(tmpdir, "Please Remove Me");
ret = RemoveDirectoryA(tmpdir);
ok(ret == TRUE,
"RemoveDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
/* Test behavior with a trailing space.
* The directory should be created without the trailing spaces.
*/
GetTempPathA(MAX_PATH, tmpdir);
lstrcatA(tmpdir, "Please Remove Me ");
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == TRUE,
"CreateDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
lstrcatA(tmpdir, "/Please Remove Me");
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == TRUE || /* On Win98 */
(ret == FALSE && GetLastError() == ERROR_PATH_NOT_FOUND), /* On NT! */
"CreateDirectoryA(%s): ret=%d err=%d\n", tmpdir, ret, GetLastError());
if (ret == TRUE)
{
ret = RemoveDirectoryA(tmpdir);
ok(ret == TRUE,
"RemoveDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
}
GetTempPathA(MAX_PATH, tmpdir);
lstrcatA(tmpdir, "Please Remove Me");
ret = RemoveDirectoryA(tmpdir);
ok(ret == TRUE,
"RemoveDirectoryA(%s) failed err=%d\n", tmpdir, GetLastError());
}
static void test_CreateDirectoryW(void)
{
WCHAR tmpdir[MAX_PATH];
BOOL ret;
static const WCHAR empty_strW[] = { 0 };
static const WCHAR tmp_dir_name[] = {'P','l','e','a','s','e',' ','R','e','m','o','v','e',' ','M','e',0};
static const WCHAR dotW[] = {'.',0};
static const WCHAR slashW[] = {'/',0};
static const WCHAR dotdotW[] = {'.','.',0};
static const WCHAR questionW[] = {'?',0};
ret = CreateDirectoryW(NULL, NULL);
if (!ret && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
return;
ok(ret == FALSE && GetLastError() == ERROR_PATH_NOT_FOUND, "should not create NULL path\n");
ret = CreateDirectoryW(empty_strW, NULL);
ok(ret == FALSE && GetLastError() == ERROR_PATH_NOT_FOUND, "should not create empty path\n");
ret = GetSystemDirectoryW(tmpdir, MAX_PATH);
ok(ret < MAX_PATH, "System directory should fit into MAX_PATH\n");
ret = SetCurrentDirectoryW(tmpdir);
ok(ret == TRUE, "could not chdir to the System directory\n");
ret = CreateDirectoryW(dotW, NULL);
ok(ret == FALSE && GetLastError() == ERROR_ALREADY_EXISTS, "should not create existing path\n");
ret = CreateDirectoryW(dotdotW, NULL);
ok(ret == FALSE && GetLastError() == ERROR_ALREADY_EXISTS, "should not create existing path\n");
GetTempPathW(MAX_PATH, tmpdir);
tmpdir[3] = 0; /* truncate the path */
ret = CreateDirectoryW(tmpdir, NULL);
ok(ret == FALSE && GetLastError() == ERROR_ACCESS_DENIED, "should deny access to the drive root\n");
GetTempPathW(MAX_PATH, tmpdir);
lstrcatW(tmpdir, tmp_dir_name);
ret = CreateDirectoryW(tmpdir, NULL);
ok(ret == TRUE, "CreateDirectoryW should always succeed\n");
ret = CreateDirectoryW(tmpdir, NULL);
ok(ret == FALSE && GetLastError() == ERROR_ALREADY_EXISTS, "should not create existing path\n");
ret = RemoveDirectoryW(tmpdir);
ok(ret == TRUE, "RemoveDirectoryW should always succeed\n");
lstrcatW(tmpdir, questionW);
ret = CreateDirectoryW(tmpdir, NULL);
ok(ret == FALSE && GetLastError() == ERROR_INVALID_NAME,
"CreateDirectoryW with ? wildcard name should fail with error 183, ret=%s error=%d\n",
ret ? " True" : "False", GetLastError());
ret = RemoveDirectoryW(tmpdir);
tmpdir[lstrlenW(tmpdir) - 1] = '*';
ret = CreateDirectoryW(tmpdir, NULL);
ok(ret == FALSE && GetLastError() == ERROR_INVALID_NAME,
"CreateDirectoryW with * wildcard name should fail with error 183, ret=%s error=%d\n",
ret ? " True" : "False", GetLastError());
ret = RemoveDirectoryW(tmpdir);
GetTempPathW(MAX_PATH, tmpdir);
lstrcatW(tmpdir, tmp_dir_name);
lstrcatW(tmpdir, slashW);
lstrcatW(tmpdir, tmp_dir_name);
ret = CreateDirectoryW(tmpdir, NULL);
ok(ret == FALSE && GetLastError() == ERROR_PATH_NOT_FOUND,
"CreateDirectoryW with multiple nonexistent directories in path should fail\n");
ret = RemoveDirectoryW(tmpdir);
}
static void test_RemoveDirectoryA(void)
{
char tmpdir[MAX_PATH];
BOOL ret;
GetTempPathA(MAX_PATH, tmpdir);
lstrcatA(tmpdir, "Please Remove Me");
ret = CreateDirectoryA(tmpdir, NULL);
ok(ret == TRUE, "CreateDirectoryA should always succeed\n");
ret = RemoveDirectoryA(tmpdir);
ok(ret == TRUE, "RemoveDirectoryA should always succeed\n");
lstrcatA(tmpdir, "?");
ret = RemoveDirectoryA(tmpdir);
ok(ret == FALSE && (GetLastError() == ERROR_INVALID_NAME ||
GetLastError() == ERROR_PATH_NOT_FOUND),
"RemoveDirectoryA with ? wildcard name should fail, ret=%s error=%d\n",
ret ? " True" : "False", GetLastError());
tmpdir[lstrlenA(tmpdir) - 1] = '*';
ret = RemoveDirectoryA(tmpdir);
ok(ret == FALSE && (GetLastError() == ERROR_INVALID_NAME ||
GetLastError() == ERROR_PATH_NOT_FOUND),
"RemoveDirectoryA with * wildcard name should fail, ret=%s error=%d\n",
ret ? " True" : "False", GetLastError());
}
static void test_RemoveDirectoryW(void)
{
WCHAR tmpdir[MAX_PATH];
BOOL ret;
static const WCHAR tmp_dir_name[] = {'P','l','e','a','s','e',' ','R','e','m','o','v','e',' ','M','e',0};
static const WCHAR questionW[] = {'?',0};
GetTempPathW(MAX_PATH, tmpdir);
lstrcatW(tmpdir, tmp_dir_name);
ret = CreateDirectoryW(tmpdir, NULL);
if (!ret && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
return;
ok(ret == TRUE, "CreateDirectoryW should always succeed\n");
ret = RemoveDirectoryW(tmpdir);
ok(ret == TRUE, "RemoveDirectoryW should always succeed\n");
lstrcatW(tmpdir, questionW);
ret = RemoveDirectoryW(tmpdir);
ok(ret == FALSE && GetLastError() == ERROR_INVALID_NAME,
"RemoveDirectoryW with wildcard should fail with error 183, ret=%s error=%d\n",
ret ? " True" : "False", GetLastError());
tmpdir[lstrlenW(tmpdir) - 1] = '*';
ret = RemoveDirectoryW(tmpdir);
ok(ret == FALSE && GetLastError() == ERROR_INVALID_NAME,
"RemoveDirectoryW with * wildcard name should fail with error 183, ret=%s error=%d\n",
ret ? " True" : "False", GetLastError());
}
static void test_SetCurrentDirectoryA(void)
{
SetLastError(0);
ok( !SetCurrentDirectoryA( "\\some_dummy_dir" ), "SetCurrentDirectoryA succeeded\n" );
ok( GetLastError() == ERROR_FILE_NOT_FOUND, "wrong error %d\n", GetLastError() );
ok( !SetCurrentDirectoryA( "\\some_dummy\\subdir" ), "SetCurrentDirectoryA succeeded\n" );
ok( GetLastError() == ERROR_PATH_NOT_FOUND, "wrong error %d\n", GetLastError() );
}
START_TEST(directory)
{
test_GetWindowsDirectoryA();
test_GetWindowsDirectoryW();
test_GetSystemDirectoryA();
test_GetSystemDirectoryW();
test_CreateDirectoryA();
test_CreateDirectoryW();
test_RemoveDirectoryA();
test_RemoveDirectoryW();
test_SetCurrentDirectoryA();
}
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