rostests/apitests/crt/mbstowcs.c

   1 /*
   2  * PROJECT:         ReactOS api tests
   3  * LICENSE:         GPL - See COPYING in the top level directory
   4  * PURPOSE:         Test for mbstowcs
   5  */
   6
   7 #include <apitest.h>
   8
   9 #define WIN32_NO_STATUS
  10 #include <stdio.h>
  11 #include <stdlib.h>
  12 #include <specstrings.h>
  13
  14 #define StrROS "ReactOS"
  15 #define LStrROS L"ReactOS"
  16
  17 START_TEST(mbstowcs)
  18 {
  19     size_t len;
  20     wchar_t out[ARRAYSIZE(LStrROS)];
  21
  22     len = mbstowcs(NULL, StrROS, 0);
  23     ok(len == 7, "Got len = %u, excepting 7\n", len);
  24     len = mbstowcs(NULL, StrROS, 0);
  25     ok(len == 7, "Got len = %u, excepting 7\n", len);
  26     len = mbstowcs(NULL, StrROS, ARRAYSIZE(out));
  27     ok(len == 7, "Got len = %u, excepting 7\n", len);
  28     len = mbstowcs(NULL, StrROS, ARRAYSIZE(out));
  29     ok(len == 7, "Got len = %u, excepting 7\n", len);
  30     len = mbstowcs(out, StrROS, ARRAYSIZE(out));
  31     ok(len == 7, "Got len = %u, excepting 7\n", len);
  32     ok_wstr(out, LStrROS);
  33     memset(out, 0, sizeof(out));
  34     len = mbstowcs(out, StrROS, ARRAYSIZE(out));
  35     ok(len == 7, "Got len = %u, excepting 7\n", len);
  36     ok_wstr(out, LStrROS);
  37 }