/* GLIB - Library of useful routines for C programming

  * Copyright (C) 1995-1997  Peter Mattis, Spencer Kimball and Josh MacDonald

  * Portion Copyright © 2008-09 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.

  * 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 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., 59 Temple Place - Suite 330,

  * Boston, MA 02111-1307, USA.

  */

 /*

  * Modified by the GLib Team and others 1997-2000.  See the AUTHORS

  * file for a list of people on the GLib Team.  See the ChangeLog

  * files for a list of changes.  These files are distributed with

  * GLib at ftp://ftp.gtk.org/pub/gtk/. 

  */

 #include "config.h"

 #undef G_DISABLE_ASSERT

 #undef G_LOG_DOMAIN

 #ifdef GLIB_COMPILATION

 #undef GLIB_COMPILATION

 #endif

 #include <stdio.h>

 #include <stdlib.h>

 #include <string.h>

 #include <glib.h>

 #ifdef HAVE_UNISTD_H

 #include <unistd.h>

 #endif

 #ifdef __SYMBIAN32__

 #include "mrt2_glib2_test.h"

 #endif /*__SYMBIAN32__*/

 int 

 main (int argc, char *argv[])

 {

   gboolean result;

   const gchar *data;

   gchar *variable = "TEST_G_SETENV";

   gchar *value1 = "works";

   gchar *value2 = "again";

   #ifdef __SYMBIAN32__

   g_log_set_handler (NULL,  G_LOG_FLAG_FATAL| G_LOG_FLAG_RECURSION | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING | G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG, &mrtLogHandler, NULL);

   g_set_print_handler(mrtPrintHandler); 

   #endif /*__SYMBIAN32__*/

   data = g_getenv (variable);

   g_assert (data == NULL && "TEST_G_SETENV already set");

   result = g_setenv (variable, value1, TRUE);

   g_assert (result && "g_setenv() failed");

   data = g_getenv (variable);

   g_assert (data != NULL && "g_getenv() returns NULL");

   g_assert (strcmp (data, value1) == 0 && "g_getenv() returns wrong value");

   result = g_setenv (variable, value2, FALSE);

   g_assert (result && "g_setenv() failed");

   data = g_getenv (variable);

   g_assert (data != NULL && "g_getenv() returns NULL");

   g_assert (strcmp (data, value2) != 0 && "g_setenv() always overwrites");

   g_assert (strcmp (data, value1) == 0 && "g_getenv() returns wrong value");

   result = g_setenv (variable, value2, TRUE);

   g_assert (result && "g_setenv() failed");

   data = g_getenv (variable);

   g_assert (data != NULL && "g_getenv() returns NULL");

   g_assert (strcmp (data, value1) != 0 && "g_setenv() doesn't overwrite");

   g_assert (strcmp (data, value2) == 0 && "g_getenv() returns wrong value");

   g_unsetenv (variable);

   data = g_getenv (variable);

   g_assert (data == NULL && "g_unsetenv() doesn't work");

 #if 0

   /* We can't test this, because it's an illegal argument that

    * we g_return_if_fail for.

    */

   result = g_setenv ("foo=bar", "baz", TRUE);

   g_assert (!result && "g_setenv() accepts '=' in names");

 #endif  

   result = g_setenv ("foo", "bar=baz", TRUE);

   g_assert (result && "g_setenv() doesn't accept '=' in values");

 #if 0

   /* While glibc supports '=' in names in getenv(), SUS doesn't say anything about it,

    * and Solaris doesn't support it.

    */

   data = g_getenv ("foo=bar");

   g_assert (strcmp (data, "baz") == 0 && "g_getenv() doesn't support '=' in names");

 #endif

   data = g_getenv ("foo");

   g_assert (strcmp (data, "bar=baz") == 0 && "g_getenv() doesn't support '=' in values");

 #if 0  

   /* We can't test this, because it's an illegal argument that

    * we g_return_if_fail for. Plus how would we check for failure,

    * since we can't set the value...

    */

   g_unsetenv ("foo=bar");

 #endif  

   g_unsetenv ("foo");

   data = g_getenv ("foo");

   g_assert (data == NULL && "g_unsetenv() doesn't support '=' in values");

   #if __SYMBIAN32__

   testResultXml("env-test");

   #endif /* EMULATOR */

   return 0;

 }