dlls/msvcrt/tests/dir.c

   1 /*
   2  * Unit test suite for dir functions
   3  *
   4  * Copyright 2006 CodeWeavers, Aric Stewart
   5  *
   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.
  10  *
  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.
  15  *
  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
  19  */
  20
  21 #include "wine/test.h"
  22 #include <stdarg.h>
  23 #include <stdlib.h>
  24 #include <stdio.h>
  25 #include <fcntl.h>
  26 #include <sys/stat.h>
  27 #include <io.h>
  28 #include <windef.h>
  29 #include <winbase.h>
  30 #include <winnls.h>
  31 #include <process.h>
  32 #include <errno.h>
  33
  34 static void test_fullpath(void)
  35 {
  36     char full[MAX_PATH];
  37     char tmppath[MAX_PATH];
  38     char prevpath[MAX_PATH];
  39     char level1[MAX_PATH];
  40     char level2[MAX_PATH];
  41     char teststring[MAX_PATH];
  42     char *freeme;
  43     BOOL rc,free1,free2;
  44
  45     free1=free2=TRUE;
  46     GetCurrentDirectory(MAX_PATH, prevpath);
  47     GetTempPath(MAX_PATH,tmppath);
  48     strcpy(level1,tmppath);
  49     strcat(level1,"msvcrt-test\\");
  50
  51     rc = CreateDirectory(level1,NULL);
  52     if (!rc && GetLastError()==ERROR_ALREADY_EXISTS)
  53         free1=FALSE;
  54
  55     strcpy(level2,level1);
  56     strcat(level2,"nextlevel\\");
  57     rc = CreateDirectory(level2,NULL);
  58     if (!rc && GetLastError()==ERROR_ALREADY_EXISTS)
  59         free2=FALSE;
  60     SetCurrentDirectory(level2);
  61
  62     ok(_fullpath(full,"test", MAX_PATH)!=NULL,"_fullpath failed\n");
  63     strcpy(teststring,level2);
  64     strcat(teststring,"test");
  65     ok(strcmp(full,teststring)==0,"Invalid Path returned %s\n",full);
  66     ok(_fullpath(full,"\\test", MAX_PATH)!=NULL,"_fullpath failed\n");
  67     strncpy(teststring,level2,3);
  68     teststring[3]=0;
  69     strcat(teststring,"test");
  70     ok(strcmp(full,teststring)==0,"Invalid Path returned %s\n",full);
  71     ok(_fullpath(full,"..\\test", MAX_PATH)!=NULL,"_fullpath failed\n");
  72     strcpy(teststring,level1);
  73     strcat(teststring,"test");
  74     ok(strcmp(full,teststring)==0,"Invalid Path returned %s\n",full);
  75     ok(_fullpath(full,"..\\test", 10)==NULL,"_fullpath failed to generate error\n");
  76
  77     freeme = _fullpath(NULL,"test", 0);
  78     ok(freeme!=NULL,"No path returned\n");
  79     strcpy(teststring,level2);
  80     strcat(teststring,"test");
  81     ok(strcmp(freeme,teststring)==0,"Invalid Path returned %s\n",freeme);
  82     free(freeme);
  83
  84     SetCurrentDirectory(prevpath);
  85     if (free2)
  86         RemoveDirectory(level2);
  87     if (free1)
  88         RemoveDirectory(level1);
  89 }
  90
  91 START_TEST(dir)
  92 {
  93     test_fullpath();
  94 }