From 4d0d43c40a4cf86fa330d4399105bb1a2d6e805e Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Wed, 15 Feb 2006 04:58:43 +0000 Subject: grab some tests from glibc --- test/inet/bug-if1.c | 54 +++++++++++++++++++++++++++++++++ test/inet/tst-aton.c | 80 +++++++++++++++++++++++++++++++++++++++++++++++++ test/inet/tst-network.c | 73 ++++++++++++++++++++++++++++++++++++++++++++ test/inet/tst-ntoa.c | 36 ++++++++++++++++++++++ 4 files changed, 243 insertions(+) create mode 100644 test/inet/bug-if1.c create mode 100644 test/inet/tst-aton.c create mode 100644 test/inet/tst-network.c create mode 100644 test/inet/tst-ntoa.c (limited to 'test/inet') diff --git a/test/inet/bug-if1.c b/test/inet/bug-if1.c new file mode 100644 index 000000000..6bcd175eb --- /dev/null +++ b/test/inet/bug-if1.c @@ -0,0 +1,54 @@ +/* Copyright (C) 2004 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper , 2004. + + The GNU C 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 2.1 of the License, or (at your option) any later version. + + The GNU C 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 the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include +#include +#include +#include +#include + + +static int +do_test (void) +{ + char buf[IF_NAMESIZE]; + /* Index 0 is always invalid (see RFC 3493). */ + char *cp = if_indextoname (0, buf); + if (cp != NULL) + { + printf ("invalid index returned result \"%s\"\n", cp); + return 1; + } + else if (errno != ENXIO) + { + int err = errno; + char errbuf1[256]; + char errbuf2[256]; + + printf ("errno = %d (%s), expected %d (%s)\n", + err, strerror_r (err, errbuf1, sizeof (errbuf1)), + ENXIO, strerror_r (ENXIO, errbuf2, sizeof (errbuf2))); + return 1; + } + + return 0; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" diff --git a/test/inet/tst-aton.c b/test/inet/tst-aton.c new file mode 100644 index 000000000..3e945f130 --- /dev/null +++ b/test/inet/tst-aton.c @@ -0,0 +1,80 @@ +#include +#include +#include +#include + +/* Note: uClibc only supports the standard notation 'a.b.c.d' */ + +static struct tests +{ + const char *input; + int valid; + uint32_t result; +} tests[] = +{ + { "", 0, 0 }, + { "-1", 0, 0 }, +/* + { "256", 1, 0x00000100 }, +*/ + { "256.", 0, 0 }, + { "256a", 0, 0 }, +/* + { "0x100", 1, 0x00000100 }, + { "0200.0x123456", 1, 0x80123456 }, + { "0300.0x89123456.", 0 ,0 }, + { "0100.-0xffff0000", 0, 0 }, + { "0.0xffffff", 1, 0x00ffffff }, + { "0.0x1000000", 0, 0 }, + { "0377.16777215", 1, 0xffffffff }, + { "0377.16777216", 0, 0 }, + { "0x87.077777777", 1, 0x87ffffff }, + { "0x87.0100000000", 0, 0 }, + { "0.1.3", 1, 0x00010003 }, +*/ + { "0.256.3", 0, 0 }, + { "256.1.3", 0, 0 }, +/* + { "0.1.0x10000", 0, 0 }, + { "0.1.0xffff", 1, 0x0001ffff }, +*/ + { "0.1a.3", 0, 0 }, + { "0.1.a3", 0, 0 }, + { "1.2.3.4", 1, 0x01020304 }, + { "0400.2.3.4", 0, 0 }, + { "1.0x100.3.4", 0, 0 }, + { "1.2.256.4", 0, 0 }, + { "1.2.3.0x100", 0, 0 }, + { "323543357756889", 0, 0 }, + { "10.1.2.3.4", 0, 0}, +}; + + +int +main (int argc, char *argv[]) +{ + int result = 0; + size_t cnt; + + for (cnt = 0; cnt < sizeof (tests) / sizeof (tests[0]); ++cnt) + { + struct in_addr addr; + + if ((int) inet_aton (tests[cnt].input, &addr) != tests[cnt].valid) + { + if (tests[cnt].valid) + printf ("\"%s\" not seen as valid IP address\n", tests[cnt].input); + else + printf ("\"%s\" seen as valid IP address\n", tests[cnt].input); + result = 1; + } + else if (tests[cnt].valid && addr.s_addr != ntohl (tests[cnt].result)) + { + printf ("\"%s\" not converted correctly: is %08x, should be %08x\n", + tests[cnt].input, addr.s_addr, tests[cnt].result); + result = 1; + } + } + + return result; +} diff --git a/test/inet/tst-network.c b/test/inet/tst-network.c new file mode 100644 index 000000000..428388805 --- /dev/null +++ b/test/inet/tst-network.c @@ -0,0 +1,73 @@ +/* Test for inet_network. + Copyright (C) 2000, 2002 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Andreas Jaeger , 2000. + + The GNU C 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 2.1 of the License, or (at your option) any later version. + + The GNU C 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 the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include +#include +#include +#include + +struct +{ + const char *network; + uint32_t number; +} tests [] = +{ + {"1.0.0.0", 0x1000000}, + {"1.0.0", 0x10000}, + {"1.0", 0x100}, + {"1", 0x1}, + {"192.168.0.0", 0xC0A80000}, + /* Now some invalid addresses. */ + {"141.30.225.2800", INADDR_NONE}, + {"141.76.1.1.1", INADDR_NONE}, + {"141.76.1.11.", INADDR_NONE}, + {"1410", INADDR_NONE}, + {"1.1410", INADDR_NONE}, + {"1.1410.", INADDR_NONE}, + {"1.1410", INADDR_NONE}, + {"141.76.1111", INADDR_NONE}, + {"141.76.1111.", INADDR_NONE} +}; + + +int +main (void) +{ + int errors = 0; + size_t i; + uint32_t res; + + for (i = 0; i < sizeof (tests) / sizeof (tests[0]); ++i) + { + printf ("Testing: %s\n", tests[i].network); + res = inet_network (tests[i].network); + + if (res != tests[i].number) + { + printf ("Test failed for inet_network (\"%s\"):\n", + tests[i].network); + printf ("Expected return value %u (0x%x) but got %u (0x%x).\n", + tests[i].number, tests[i].number, res, res); + } + + } + + return errors != 0; +} diff --git a/test/inet/tst-ntoa.c b/test/inet/tst-ntoa.c new file mode 100644 index 000000000..9be91eb51 --- /dev/null +++ b/test/inet/tst-ntoa.c @@ -0,0 +1,36 @@ +#include +#include +#include +#include + + +static int +test (unsigned int inaddr, const char *expected) +{ + struct in_addr addr; + char *res; + int fail; + + addr.s_addr = htonl (inaddr); + res = inet_ntoa (addr); + fail = strcmp (res, expected); + + printf ("%#010x -> \"%s\" -> %s%s\n", inaddr, res, + fail ? "fail, expected" : "ok", fail ? expected : ""); + + return fail; +} + + +int +main (void) +{ + int result = 0; + + result |= test (INADDR_LOOPBACK, "127.0.0.1"); + result |= test (INADDR_BROADCAST, "255.255.255.255"); + result |= test (INADDR_ANY, "0.0.0.0"); + result |= test (0xc0060746, "192.6.7.70"); + + return result; +} -- cgit v1.2.3