/*
 * concat test suite.
 *
 * Copyright 2004, 2005, 2006
 *     by Internet Systems Consortium, Inc. ("ISC")
 * Copyright 1991, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
 *     2003 by The Internet Software Consortium and Rich Salz
 *
 * This code is derived from software contributed to the Internet Software
 * Consortium by Rich Salz.
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */

#include <config.h>
#include <portable/system.h>

#include <tests/libtest.h>
#include <util/util.h>

#define END (char *) 0


/*
 * Memory leaks everywhere!  Whoo-hoo!
 */
int
main(void)
{
    test_init(13);

    ok_string( 1, "a",     concat("a",                   END));
    ok_string( 2, "ab",    concat("a", "b",              END));
    ok_string( 3, "ab",    concat("ab", "",              END));
    ok_string( 4, "ab",    concat("", "ab",              END));
    ok_string( 5, "",      concat("",                    END));
    ok_string( 6, "abcde", concat("ab", "c", "", "de",   END));
    ok_string( 7, "abcde", concat("abc", "de", END, "f", END));

    ok_string( 8, "/foo",             concatpath("/bar", "/foo"));
    ok_string( 9, "/foo/bar",         concatpath("/foo", "bar"));
    ok_string(10, "./bar",            concatpath("/foo", "./bar"));
    ok_string(11, "/bar/baz/foo/bar", concatpath("/bar/baz", "foo/bar"));
    ok_string(12, "./foo",            concatpath(NULL, "foo"));
    ok_string(13, "/foo/bar",         concatpath(NULL, "/foo/bar"));

    return 0;
}