/* Copyright libuv contributors. All rights reserved.

 *

 * Permission is hereby granted, free of charge, to any person obtaining a copy

 * of this software and associated documentation files (the "Software"), to

 * deal in the Software without restriction, including without limitation the

 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or

 * sell copies of the Software, and to permit persons to whom the Software is

 * furnished to do so, subject to the following conditions:

 *

 * The above copyright notice and this permission notice shall be included in

 * all copies or substantial portions of the Software.

 *

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS

 * IN THE SOFTWARE.

 */

#include "uv.h"

#include "task.h"

#include <string.h>

TEST_IMPL(get_passwd) {

/* TODO(gengjiawen): Fix test on QEMU. */

#if defined(__QEMU__)

  RETURN_SKIP("Test does not currently work in QEMU");

#endif

  uv_passwd_t pwd;

  size_t len;

  int r;

  /* Test the normal case */

  r = uv_os_get_passwd(&pwd);

  ASSERT(r == 0);

  len = strlen(pwd.username);

  ASSERT(len > 0);

#ifdef _WIN32

  ASSERT(pwd.shell == NULL);

#else

  len = strlen(pwd.shell);

# ifndef __PASE__

  ASSERT(len > 0);

# endif

#endif

  len = strlen(pwd.homedir);

  ASSERT(len > 0);

#ifdef _WIN32

  if (len == 3 && pwd.homedir[1] == ':')

    ASSERT(pwd.homedir[2] == '\\');

  else

    ASSERT(pwd.homedir[len - 1] != '\\');

#else

  if (len == 1)

    ASSERT(pwd.homedir[0] == '/');

  else

    ASSERT(pwd.homedir[len - 1] != '/');

#endif

#ifdef _WIN32

  ASSERT(pwd.uid == -1);

  ASSERT(pwd.gid == -1);

#else

  ASSERT(pwd.uid >= 0);

  ASSERT(pwd.gid >= 0);

#endif

  /* Test uv_os_free_passwd() */

  uv_os_free_passwd(&pwd);

  ASSERT(pwd.username == NULL);

  ASSERT(pwd.shell == NULL);

  ASSERT(pwd.homedir == NULL);

  /* Test a double free */

  uv_os_free_passwd(&pwd);

  ASSERT(pwd.username == NULL);

  ASSERT(pwd.shell == NULL);

  ASSERT(pwd.homedir == NULL);

  /* Test invalid input */

  r = uv_os_get_passwd(NULL);

  ASSERT(r == UV_EINVAL);

  return 0;

}