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_makepath(void)
  35 {
  36     char buffer[MAX_PATH];
  37
  38     _makepath(buffer, "C", "\\foo", "dummy", "txt");
  39     ok( strcmp(buffer, "C:\\foo\\dummy.txt") == 0, "unexpected result: %s\n", buffer);
  40     _makepath(buffer, "C:", "\\foo\\", "dummy", ".txt");
  41     ok( strcmp(buffer, "C:\\foo\\dummy.txt") == 0, "unexpected result: %s\n", buffer);
  42
  43     /* this works with native and e.g. Freelancer depends on it */
  44     strcpy(buffer, "foo");
  45     _makepath(buffer, NULL, buffer, "dummy.txt", NULL);
  46     ok( strcmp(buffer, "foo\\dummy.txt") == 0, "unexpected result: %s\n", buffer);
  47 }
  48
  49 static void test_fullpath(void)
  50 {
  51     char full[MAX_PATH];
  52     char tmppath[MAX_PATH];
  53     char prevpath[MAX_PATH];
  54     char level1[MAX_PATH];
  55     char level2[MAX_PATH];
  56     char teststring[MAX_PATH];
  57     char *freeme;
  58     BOOL rc,free1,free2;
  59
  60     free1=free2=TRUE;
  61     GetCurrentDirectory(MAX_PATH, prevpath);
  62     GetTempPath(MAX_PATH,tmppath);
  63     strcpy(level1,tmppath);
  64     strcat(level1,"msvcrt-test\\");
  65
  66     rc = CreateDirectory(level1,NULL);
  67     if (!rc && GetLastError()==ERROR_ALREADY_EXISTS)
  68         free1=FALSE;
  69
  70     strcpy(level2,level1);
  71     strcat(level2,"nextlevel\\");
  72     rc = CreateDirectory(level2,NULL);
  73     if (!rc && GetLastError()==ERROR_ALREADY_EXISTS)
  74         free2=FALSE;
  75     SetCurrentDirectory(level2);
  76
  77     ok(_fullpath(full,"test", MAX_PATH)!=NULL,"_fullpath failed\n");
  78     strcpy(teststring,level2);
  79     strcat(teststring,"test");
  80     ok(strcmp(full,teststring)==0,"Invalid Path returned %s\n",full);
  81     ok(_fullpath(full,"\\test", MAX_PATH)!=NULL,"_fullpath failed\n");
  82     strncpy(teststring,level2,3);
  83     teststring[3]=0;
  84     strcat(teststring,"test");
  85     ok(strcmp(full,teststring)==0,"Invalid Path returned %s\n",full);
  86     ok(_fullpath(full,"..\\test", MAX_PATH)!=NULL,"_fullpath failed\n");
  87     strcpy(teststring,level1);
  88     strcat(teststring,"test");
  89     ok(strcmp(full,teststring)==0,"Invalid Path returned %s\n",full);
  90     ok(_fullpath(full,"..\\test", 10)==NULL,"_fullpath failed to generate error\n");
  91
  92     freeme = _fullpath(NULL,"test", 0);
  93     ok(freeme!=NULL,"No path returned\n");
  94     strcpy(teststring,level2);
  95     strcat(teststring,"test");
  96     ok(strcmp(freeme,teststring)==0,"Invalid Path returned %s\n",freeme);
  97     free(freeme);
  98
  99     SetCurrentDirectory(prevpath);
 100     if (free2)
 101         RemoveDirectory(level2);
 102     if (free1)
 103         RemoveDirectory(level1);
 104 }
 105
 106 START_TEST(dir)
 107 {
 108     test_fullpath();
 109     test_makepath();
 110 }