/* GLIB - Library of useful routines for C programming

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

 *

 * 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/. 

 */

#undef G_DISABLE_ASSERT

#undef G_LOG_DOMAIN

#include <stdio.h>

#include <string.h>

#include "glib.h"

#include <stdarg.h>

#include <ctype.h>

#ifdef SYMBIAN

#include <glib_global.h>

#include "mrt2_glib2_test.h"

#endif /*SYMBIAN*/

static gboolean any_failed = FALSE;

static gboolean failed = FALSE;

#define	TEST(m,cond)	G_STMT_START { failed = !(cond); \

if (failed) \

  { assert_failed = TRUE; \

  if (!m) \

      g_print ("(%s:%d) failed for: %s\n", __FILE__, __LINE__, ( # cond )); \

    else \

      g_print ("(%s:%d) failed for: %s: (%s)\n", __FILE__, __LINE__, ( # cond ), m ? (gchar*)m : ""); \

    fflush (stdout); \

    any_failed = TRUE; \

  } \

} G_STMT_END

#define TEST_FAILED(message) \

  G_STMT_START { g_print ("Error: "); g_print message; g_print ("\n"); any_failed = TRUE; assert_failed = TRUE;} G_STMT_END

#define GLIB_TEST_STRING "el dorado "

static gboolean

strv_check (gchar **strv, ...)

{

  gboolean ok = TRUE;

  gint i = 0;

  va_list list;

  va_start (list, strv);

  while (ok)

    {

      const gchar *str = va_arg (list, const char *);

      if (strv[i] == NULL)

	{

	  ok = str == NULL;

	  break;

	}

      if (str == NULL)

	ok = FALSE;

      else if (strcmp (strv[i], str) != 0)

	ok = FALSE;

      i++;

    }

  va_end (list);

  g_strfreev (strv);

  return ok;

}

static gboolean

str_check (gchar *str,

	   gchar *expected)

{

  gboolean ok = (strcmp (str, expected) == 0);

  g_free (str);

  return ok;

}

static gboolean

strchomp_check (gchar *str,

		gchar *expected)

{

  gchar *tmp = strdup (str);

  gboolean ok;

  g_strchomp (tmp);

  ok = (strcmp (tmp, expected) == 0);

  g_free (tmp);

  return ok;

}

#define FOR_ALL_CTYPE(macro)	\

	macro(isalnum)		\

	macro(isalpha)		\

	macro(iscntrl)		\

	macro(isdigit)		\

	macro(isgraph)		\

	macro(islower)		\

	macro(isprint)		\

	macro(ispunct)		\

	macro(isspace)		\

	macro(isupper)		\

	macro(isxdigit)

#define DEFINE_CALL_CTYPE(function)		\

	static int				\

	call_##function (int c)			\

	{					\

		return function (c);		\

	}

#define DEFINE_CALL_G_ASCII_CTYPE(function)	\

	static gboolean				\

	call_g_ascii_##function (gchar c)	\

	{					\

		return g_ascii_##function (c);	\

	}

FOR_ALL_CTYPE (DEFINE_CALL_CTYPE)

FOR_ALL_CTYPE (DEFINE_CALL_G_ASCII_CTYPE)

static void

test_is_function (const char *name,

		  gboolean (* ascii_function) (gchar),

		  int (* c_library_function) (int),

		  gboolean (* unicode_function) (gunichar))

{

  int c;

  for (c = 0; c <= 0x7F; c++)

    {

      gboolean ascii_result = ascii_function ((gchar)c);

      gboolean c_library_result = c_library_function (c) != 0;

      gboolean unicode_result = unicode_function ((gunichar) c);

      if (ascii_result != c_library_result && c != '\v')

	TEST_FAILED (("g_ascii_%s returned %d and %s returned %d for 0x%X",

		      name, ascii_result, name, c_library_result, c));

      if (ascii_result != unicode_result)

	TEST_FAILED (("g_ascii_%s returned %d and g_unichar_%s returned %d for 0x%X",

		      name, ascii_result, name, unicode_result, c));

    }

  for (c = 0x80; c <= 0xFF; c++)

    {

      gboolean ascii_result = ascii_function ((gchar)c);

      if (ascii_result)

	TEST_FAILED (("g_ascii_%s returned TRUE for 0x%X",

		      name, c));

    }

}

static void

test_to_function (const char *name,

		  gchar (* ascii_function) (gchar),

		  int (* c_library_function) (int),

		  gunichar (* unicode_function) (gunichar))

{

  int c;

  for (c = 0; c <= 0x7F; c++)

    {

      int ascii_result = (guchar) ascii_function ((gchar) c);

      int c_library_result = c_library_function (c);

      int unicode_result = unicode_function ((gunichar) c);

      if (ascii_result != c_library_result)

	TEST_FAILED (("g_ascii_%s returned 0x%X and %s returned 0x%X for 0x%X",

		      name, ascii_result, name, c_library_result, c));

      if (ascii_result != unicode_result)

	TEST_FAILED (("g_ascii_%s returned 0x%X and g_unichar_%s returned 0x%X for 0x%X",

		      name, ascii_result, name, unicode_result, c));

    }

  for (c = 0x80; c <= 0xFF; c++)

    {

      int ascii_result = (guchar) ascii_function ((gchar) c);

      if (ascii_result != c)

	TEST_FAILED (("g_ascii_%s returned 0x%X for 0x%X",

		      name, ascii_result, c));

    }

}

static void

test_digit_function (const char *name,

		     int (* ascii_function) (gchar),

		     int (* unicode_function) (gunichar))

{

  int c;

  for (c = 0; c <= 0x7F; c++)

    {

      int ascii_result = ascii_function ((gchar) c);

      int unicode_result = unicode_function ((gunichar) c);

      if (ascii_result != unicode_result)

	TEST_FAILED (("g_ascii_%s_value returned %d and g_unichar_%s_value returned %d for 0x%X",

		      name, ascii_result, name, unicode_result, c));

    }

  for (c = 0x80; c <= 0xFF; c++)

    {

      int ascii_result = ascii_function ((gchar) c);

      if (ascii_result != -1)

	TEST_FAILED (("g_ascii_%s_value returned %d for 0x%X",

		      name, ascii_result, c));

    }

}

int

main (int   argc,

      char *argv[])

{

  gchar *string;

  gchar *vec[] = { "Foo", "Bar", NULL };

  gchar **copy;

  gchar *args[10];

  #ifdef SYMBIAN

  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 /*SYMBIAN*/

  TEST (NULL, g_ascii_strcasecmp ("FroboZZ", "frobozz") == 0);

  TEST (NULL, g_ascii_strcasecmp ("frobozz", "frobozz") == 0);

  TEST (NULL, g_ascii_strcasecmp ("frobozz", "FROBOZZ") == 0);

  TEST (NULL, g_ascii_strcasecmp ("FROBOZZ", "froboz") != 0);

  TEST (NULL, g_ascii_strcasecmp ("", "") == 0);

  TEST (NULL, g_ascii_strcasecmp ("!#%&/()", "!#%&/()") == 0);

  TEST (NULL, g_ascii_strcasecmp ("a", "b") < 0);

  TEST (NULL, g_ascii_strcasecmp ("a", "B") < 0);

  TEST (NULL, g_ascii_strcasecmp ("A", "b") < 0);

  TEST (NULL, g_ascii_strcasecmp ("A", "B") < 0);

  TEST (NULL, g_ascii_strcasecmp ("b", "a") > 0);

  TEST (NULL, g_ascii_strcasecmp ("b", "A") > 0);

  TEST (NULL, g_ascii_strcasecmp ("B", "a") > 0);

  TEST (NULL, g_ascii_strcasecmp ("B", "A") > 0);

  TEST (NULL, g_strdup (NULL) == NULL);

  string = g_strdup (GLIB_TEST_STRING);

  TEST (NULL, string != NULL);

  TEST (NULL, strcmp (string, GLIB_TEST_STRING) == 0);

  g_free(string);

  string = g_strconcat (GLIB_TEST_STRING, NULL);

  TEST (NULL, string != NULL);

  TEST (NULL, strcmp (string, GLIB_TEST_STRING) == 0);

  g_free(string);

  string = g_strconcat (GLIB_TEST_STRING, GLIB_TEST_STRING, 

			GLIB_TEST_STRING, NULL);

  TEST (NULL, string != NULL);

  TEST (NULL, strcmp (string, GLIB_TEST_STRING GLIB_TEST_STRING

		      GLIB_TEST_STRING) == 0);

  g_free(string);

  string = g_strdup_printf ("%05d %-5s", 21, "test");

  TEST (NULL, string != NULL);

  TEST (NULL, strcmp(string, "00021 test ") == 0);

  g_free (string);

  TEST (NULL, strcmp

	(g_strcompress ("abc\\\\\\\"\\b\\f\\n\\r\\t\\003\\177\\234\\313\\12345z"),

	 "abc\\\"\b\f\n\r\t\003\177\234\313\12345z") == 0);

  TEST (NULL, strcmp (g_strescape("abc\\\"\b\f\n\r\t\003\177\234\313", NULL),

		      "abc\\\\\\\"\\b\\f\\n\\r\\t\\003\\177\\234\\313") == 0);

  TEST (NULL, strcmp(g_strescape("abc\\\"\b\f\n\r\t\003\177\234\313",

				 "\b\f\001\002\003\004"),

		     "abc\\\\\\\"\b\f\\n\\r\\t\003\\177\\234\\313") == 0);

  copy = g_strdupv (vec);

  TEST (NULL, strcmp (copy[0], "Foo") == 0);

  TEST (NULL, strcmp (copy[1], "Bar") == 0);

  TEST (NULL, copy[2] == NULL);

  g_strfreev (copy);

  TEST (NULL, strcmp (g_strstr_len ("FooBarFooBarFoo", 6, "Bar"),

		      "BarFooBarFoo") == 0);

  TEST (NULL, strcmp (g_strrstr ("FooBarFooBarFoo", "Bar"),

		      "BarFoo") == 0);

  TEST (NULL, strcmp (g_strrstr_len ("FooBarFooBarFoo", 14, "BarFoo"),

		      "BarFooBarFoo") == 0);

  /* Test g_strsplit() */

  TEST (NULL, strv_check (g_strsplit ("", ",", 0), NULL));

  TEST (NULL, strv_check (g_strsplit ("x", ",", 0), "x", NULL));

  TEST (NULL, strv_check (g_strsplit ("x,y", ",", 0), "x", "y", NULL));

  TEST (NULL, strv_check (g_strsplit ("x,y,", ",", 0), "x", "y", "", NULL));

  TEST (NULL, strv_check (g_strsplit (",x,y", ",", 0), "", "x", "y", NULL));

  TEST (NULL, strv_check (g_strsplit (",x,y,", ",", 0), "", "x", "y", "", NULL));

  TEST (NULL, strv_check (g_strsplit ("x,y,z", ",", 0), "x", "y", "z", NULL));

  TEST (NULL, strv_check (g_strsplit ("x,y,z,", ",", 0), "x", "y", "z", "", NULL));

  TEST (NULL, strv_check (g_strsplit (",x,y,z", ",", 0), "", "x", "y", "z", NULL));

  TEST (NULL, strv_check (g_strsplit (",x,y,z,", ",", 0), "", "x", "y", "z", "", NULL));

  TEST (NULL, strv_check (g_strsplit (",,x,,y,,z,,", ",", 0), "", "", "x", "", "y", "", "z", "", "", NULL));

  TEST (NULL, strv_check (g_strsplit (",,x,,y,,z,,", ",,", 0), "", "x", "y", "z", "", NULL));

  TEST (NULL, strv_check (g_strsplit ("", ",", 1), NULL));

  TEST (NULL, strv_check (g_strsplit ("x", ",", 1), "x", NULL));

  TEST (NULL, strv_check (g_strsplit ("x,y", ",", 1), "x,y", NULL));

  TEST (NULL, strv_check (g_strsplit ("x,y,", ",", 1), "x,y,", NULL));

  TEST (NULL, strv_check (g_strsplit (",x,y", ",", 1), ",x,y", NULL));

  TEST (NULL, strv_check (g_strsplit (",x,y,", ",", 1), ",x,y,", NULL));

  TEST (NULL, strv_check (g_strsplit ("x,y,z", ",", 1), "x,y,z", NULL));

  TEST (NULL, strv_check (g_strsplit ("x,y,z,", ",", 1), "x,y,z,", NULL));

  TEST (NULL, strv_check (g_strsplit (",x,y,z", ",", 1), ",x,y,z", NULL));

  TEST (NULL, strv_check (g_strsplit (",x,y,z,", ",", 1), ",x,y,z,", NULL));

  TEST (NULL, strv_check (g_strsplit (",,x,,y,,z,,", ",", 1), ",,x,,y,,z,,", NULL));

  TEST (NULL, strv_check (g_strsplit (",,x,,y,,z,,", ",,", 1), ",,x,,y,,z,,", NULL));

  TEST (NULL, strv_check (g_strsplit ("", ",", 2), NULL));

  TEST (NULL, strv_check (g_strsplit ("x", ",", 2), "x", NULL));

  TEST (NULL, strv_check (g_strsplit ("x,y", ",", 2), "x", "y", NULL));

  TEST (NULL, strv_check (g_strsplit ("x,y,", ",", 2), "x", "y,", NULL));

  TEST (NULL, strv_check (g_strsplit (",x,y", ",", 2), "", "x,y", NULL));

  TEST (NULL, strv_check (g_strsplit (",x,y,", ",", 2), "", "x,y,", NULL));

  TEST (NULL, strv_check (g_strsplit ("x,y,z", ",", 2), "x", "y,z", NULL));

  TEST (NULL, strv_check (g_strsplit ("x,y,z,", ",", 2), "x", "y,z,", NULL));

  TEST (NULL, strv_check (g_strsplit (",x,y,z", ",", 2), "", "x,y,z", NULL));

  TEST (NULL, strv_check (g_strsplit (",x,y,z,", ",", 2), "", "x,y,z,", NULL));

  TEST (NULL, strv_check (g_strsplit (",,x,,y,,z,,", ",", 2), "", ",x,,y,,z,,", NULL));

  TEST (NULL, strv_check (g_strsplit (",,x,,y,,z,,", ",,", 2), "", "x,,y,,z,,", NULL));

  /* Test g_strsplit_set() */

  TEST (NULL, strv_check (g_strsplit_set ("", ",/", 0), NULL));

  TEST (NULL, strv_check (g_strsplit_set (":def/ghi:", ":/", -1), "", "def", "ghi", "", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("abc:def/ghi", ":/", -1), "abc", "def", "ghi", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",;,;,;,;", ",;", -1), "", "", "", "", "", "", "", "", "", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",,abc.def", ".,", -1), "", "", "abc", "def", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x.y", ",.", 0), "", "x", "y", NULL));

  TEST (NULL, strv_check (g_strsplit_set (".x,y,", ",.", 0), "", "x", "y", "", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y.z", ",.", 0), "x", "y", "z", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x.y,z,", ",.", 0), "x", "y", "z", "", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x.y,z", ",.", 0), "", "x", "y", "z", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y,z,", ",.", 0), "", "x", "y", "z", "", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",.x,,y,;z..", ".,;", 0), "", "", "x", "", "y", "", "z", "", "", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",,x,,y,,z,,", ",,", 0), "", "", "x", "", "y", "", "z", "", "", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y.z", ",.", 1), "x,y.z", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x.y,z,", ",.", 1), "x.y,z,", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y,z", ",.", 1), ",x,y,z", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y.z,", ",.", 1), ",x,y.z,", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",,x,.y,,z,,", ",.", 1), ",,x,.y,,z,,", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",.x,,y,,z,,", ",,..", 1), ",.x,,y,,z,,", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("", ",", 0), NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x", ",", 0), "x", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y", ",", 0), "x", "y", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y,", ",", 0), "x", "y", "", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y", ",", 0), "", "x", "y", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y,", ",", 0), "", "x", "y", "", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y,z", ",", 0), "x", "y", "z", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y,z,", ",", 0), "x", "y", "z", "", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y,z", ",", 0), "", "x", "y", "z", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y,z,", ",", 0), "", "x", "y", "z", "", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",,x,,y,,z,,", ",", 0), "", "", "x", "", "y", "", "z", "", "", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("", ",", 1), NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x", ",", 1), "x", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y", ",", 1), "x,y", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y,", ",", 1), "x,y,", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y", ",", 1), ",x,y", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y,", ",", 1), ",x,y,", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y,z", ",", 1), "x,y,z", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y,z,", ",", 1), "x,y,z,", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y,z", ",", 1), ",x,y,z", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y,z,", ",", 1), ",x,y,z,", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",,x,,y,,z,,", ",", 1), ",,x,,y,,z,,", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",,x,,y,,z,,", ",,", 1), ",,x,,y,,z,,", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("", ",", 2), NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x", ",", 2), "x", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y", ",", 2), "x", "y", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y,", ",", 2), "x", "y,", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y", ",", 2), "", "x,y", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y,", ",", 2), "", "x,y,", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y,z", ",", 2), "x", "y,z", NULL));

  TEST (NULL, strv_check (g_strsplit_set ("x,y,z,", ",", 2), "x", "y,z,", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y,z", ",", 2), "", "x,y,z", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",x,y,z,", ",", 2), "", "x,y,z,", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",,x,,y,,z,,", ",", 2), "", ",x,,y,,z,,", NULL));

  TEST (NULL, strv_check (g_strsplit_set (",,x,.y,..z,,", ",.", 3), "", "", "x,.y,..z,,", NULL));

  #define TEST_IS(name) test_is_function (#name, call_g_ascii_##name, call_##name, g_unichar_##name);

  FOR_ALL_CTYPE(TEST_IS)

  #undef TEST_IS

  #define TEST_TO(name) test_to_function (#name, g_ascii_##name, name, g_unichar_##name)

  TEST_TO (tolower);

  TEST_TO (toupper);

  #undef TEST_TO

  #define TEST_DIGIT(name) test_digit_function (#name, g_ascii_##name##_value, g_unichar_##name##_value)

  TEST_DIGIT (digit);

  TEST_DIGIT (xdigit);

  #undef TEST_DIGIT

  /* Tests for strchomp () */

  TEST (NULL, strchomp_check ("", ""));

  TEST (NULL, strchomp_check (" ", ""));

  TEST (NULL, strchomp_check (" \t\r\n", ""));

  TEST (NULL, strchomp_check ("a ", "a"));

  TEST (NULL, strchomp_check ("a  ", "a"));

  TEST (NULL, strchomp_check ("a a", "a a"));

  TEST (NULL, strchomp_check ("a a ", "a a"));

  /* Tests for g_build_path, g_build_filename */

  TEST (NULL, str_check (g_build_path ("", NULL), ""));

  TEST (NULL, str_check (g_build_path ("", "", NULL), ""));

  TEST (NULL, str_check (g_build_path ("", "x", NULL), "x"));

  TEST (NULL, str_check (g_build_path ("", "x", "y",  NULL), "xy"));

  TEST (NULL, str_check (g_build_path ("", "x", "y", "z", NULL), "xyz"));

  TEST (NULL, str_check (g_build_path (":", NULL), ""));

  TEST (NULL, str_check (g_build_path (":", ":", NULL), ":"));

  TEST (NULL, str_check (g_build_path (":", ":x", NULL), ":x"));

  TEST (NULL, str_check (g_build_path (":", "x:", NULL), "x:"));

  TEST (NULL, str_check (g_build_path (":", "", "x", NULL), "x"));

  TEST (NULL, str_check (g_build_path (":", "", ":x", NULL), ":x"));

  TEST (NULL, str_check (g_build_path (":", ":", "x", NULL), ":x"));

  TEST (NULL, str_check (g_build_path (":", "::", "x", NULL), "::x"));

  TEST (NULL, str_check (g_build_path (":", "x", "", NULL), "x"));

  TEST (NULL, str_check (g_build_path (":", "x:", "", NULL), "x:"));

  TEST (NULL, str_check (g_build_path (":", "x", ":", NULL), "x:"));

  TEST (NULL, str_check (g_build_path (":", "x", "::", NULL), "x::"));

  TEST (NULL, str_check (g_build_path (":", "x", "y",  NULL), "x:y"));

  TEST (NULL, str_check (g_build_path (":", ":x", "y", NULL), ":x:y"));

  TEST (NULL, str_check (g_build_path (":", "x", "y:", NULL), "x:y:"));

  TEST (NULL, str_check (g_build_path (":", ":x:", ":y:", NULL), ":x:y:"));

  TEST (NULL, str_check (g_build_path (":", ":x::", "::y:", NULL), ":x:y:"));

  TEST (NULL, str_check (g_build_path (":", "x", "","y",  NULL), "x:y"));

  TEST (NULL, str_check (g_build_path (":", "x", ":", "y",  NULL), "x:y"));

  TEST (NULL, str_check (g_build_path (":", "x", "::", "y",  NULL), "x:y"));

  TEST (NULL, str_check (g_build_path (":", "x", "y", "z", NULL), "x:y:z"));

  TEST (NULL, str_check (g_build_path (":", ":x:", ":y:", ":z:", NULL), ":x:y:z:"));

  TEST (NULL, str_check (g_build_path (":", "::x::", "::y::", "::z::", NULL), "::x:y:z::"));

  TEST (NULL, str_check (g_build_path ("::", NULL), ""));

  TEST (NULL, str_check (g_build_path ("::", "::", NULL), "::"));

  TEST (NULL, str_check (g_build_path ("::", ":::", NULL), ":::"));

  TEST (NULL, str_check (g_build_path ("::", "::x", NULL), "::x"));

  TEST (NULL, str_check (g_build_path ("::", "x::", NULL), "x::"));

  TEST (NULL, str_check (g_build_path ("::", "", "x", NULL), "x"));

  TEST (NULL, str_check (g_build_path ("::", "", "::x", NULL), "::x"));

  TEST (NULL, str_check (g_build_path ("::", "::", "x", NULL), "::x"));

  TEST (NULL, str_check (g_build_path ("::", "::::", "x", NULL), "::::x"));

  TEST (NULL, str_check (g_build_path ("::", "x", "", NULL), "x"));

  TEST (NULL, str_check (g_build_path ("::", "x::", "", NULL), "x::"));

  TEST (NULL, str_check (g_build_path ("::", "x", "::", NULL), "x::"));

  /* This following is weird, but keeps the definition simple */

  TEST (NULL, str_check (g_build_path ("::", "x", ":::", NULL), "x:::::"));

  TEST (NULL, str_check (g_build_path ("::", "x", "::::", NULL), "x::::"));

  TEST (NULL, str_check (g_build_path ("::", "x", "y",  NULL), "x::y"));

  TEST (NULL, str_check (g_build_path ("::", "::x", "y", NULL), "::x::y"));

  TEST (NULL, str_check (g_build_path ("::", "x", "y::", NULL), "x::y::"));

  TEST (NULL, str_check (g_build_path ("::", "::x::", "::y::", NULL), "::x::y::"));

  TEST (NULL, str_check (g_build_path ("::", "::x:::", ":::y::", NULL), "::x::::y::"));

  TEST (NULL, str_check (g_build_path ("::", "::x::::", "::::y::", NULL), "::x::y::"));

  TEST (NULL, str_check (g_build_path ("::", "x", "", "y",  NULL), "x::y"));

  TEST (NULL, str_check (g_build_path ("::", "x", "::", "y",  NULL), "x::y"));

  TEST (NULL, str_check (g_build_path ("::", "x", "::::", "y",  NULL), "x::y"));

  TEST (NULL, str_check (g_build_path ("::", "x", "y", "z", NULL), "x::y::z"));

  TEST (NULL, str_check (g_build_path ("::", "::x::", "::y::", "::z::", NULL), "::x::y::z::"));

  TEST (NULL, str_check (g_build_path ("::", ":::x:::", ":::y:::", ":::z:::", NULL), ":::x::::y::::z:::"));

  TEST (NULL, str_check (g_build_path ("::", "::::x::::", "::::y::::", "::::z::::", NULL), "::::x::y::z::::"));

  args[0] = NULL;

  TEST (NULL, str_check (g_build_pathv ("", args), ""));

  args[0] = ""; args[1] = NULL;

  TEST (NULL, str_check (g_build_pathv ("", args), ""));

  args[0] = "x"; args[1] = NULL;

  TEST (NULL, str_check (g_build_pathv ("", args), "x"));

  args[0] = "x"; args[1] = "y"; args[2] = NULL;

  TEST (NULL, str_check (g_build_pathv ("", args), "xy"));

  args[0] = "x"; args[1] = "y"; args[2] = "z", args[3] = NULL;

  TEST (NULL, str_check (g_build_pathv ("", args), "xyz"));

  args[0] = NULL;

  TEST (NULL, str_check (g_build_pathv (":", args), ""));

  args[0] = ":"; args[1] = NULL;

  TEST (NULL, str_check (g_build_pathv (":", args), ":"));

  args[0] = ":x"; args[1] = NULL;

  TEST (NULL, str_check (g_build_pathv (":", args), ":x"));

  args[0] = "x:"; args[1] = NULL;

  TEST (NULL, str_check (g_build_pathv (":", args), "x:"));

  args[0] = ""; args[1] = "x"; args[2] = NULL;

  TEST (NULL, str_check (g_build_pathv (":", args), "x"));

  args[0] = ""; args[1] = ":x"; args[2] = NULL;

  TEST (NULL, str_check (g_build_pathv (":", args), ":x"));

  args[0] = ":"; args[1] = "x"; args[2] = NULL;

  TEST (NULL, str_check (g_build_pathv (":", args), ":x"));

  args[0] = "::"; args[1] = "x"; args[2] = NULL;

  TEST (NULL, str_check (g_build_pathv (":", args), "::x"));

  args[0] = "x"; args[1] = ""; args[2] = NULL;

  TEST (NULL, str_check (g_build_pathv (":", args), "x"));

  args[0] = "x:"; args[1] = ""; args[2] = NULL;

  TEST (NULL, str_check (g_build_pathv (":", args), "x:"));