[src/trunk]: src/tests/lib/libc/net atf-ify ether_aton test

[pgoyette <pgoyette%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/22c479dd355c
branches:  trunk
changeset: 770779:22c479dd355c
user:      pgoyette <pgoyette%NetBSD.org@localhost>
date:      Tue Nov 01 22:36:53 2011 +0000

description:
atf-ify ether_aton test

diffstat:

 tests/lib/libc/net/Makefile       |   10 +++-
 tests/lib/libc/net/gen_ether_subr |   25 +++++++++
 tests/lib/libc/net/t_ether_aton.c |  104 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 138 insertions(+), 1 deletions(-)

diffs (166 lines):

diff -r b55e1e7b0536 -r 22c479dd355c tests/lib/libc/net/Makefile
--- a/tests/lib/libc/net/Makefile       Tue Nov 01 22:30:32 2011 +0000
+++ b/tests/lib/libc/net/Makefile       Tue Nov 01 22:36:53 2011 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.5 2011/07/15 06:41:29 jruoho Exp $
+# $NetBSD: Makefile,v 1.6 2011/11/01 22:36:53 pgoyette Exp $
 
 .include <bsd.own.mk>
 
@@ -9,6 +9,12 @@
 TESTSDIR=      ${TESTSBASE}/lib/libc/net
 
 TESTS_C+=      t_getprotoent
+TESTS_C+=      t_ether_aton
+
+SRCS.t_ether_aton=     aton_ether_subr.c t_ether_aton.c
+
+aton_ether_subr.c: gen_ether_subr ${NETBSDSRCDIR}/sys/net/if_ethersubr.c
+       ${HOST_SH} ${.ALLSRC} ${.TARGET}
 
 TESTS_SH+=     t_nsdispatch
 TESTS_SH+=     t_protoent
@@ -22,4 +28,6 @@
 
 LDADD.h_nsd_recurse+=  -lpthread
 
+CLEANFILES+=   aton_ether_subr_.c
+
 .include <bsd.test.mk>
diff -r b55e1e7b0536 -r 22c479dd355c tests/lib/libc/net/gen_ether_subr
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/lib/libc/net/gen_ether_subr Tue Nov 01 22:36:53 2011 +0000
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+awk '
+BEGIN {
+       print
+       print "#include <ctype.h>"
+       print "#include <sys/types.h>"
+       print "#include <errno.h>"
+       print
+       print "#define ETHER_ADDR_LEN 6"
+       print
+       print "int ether_aton_r(u_char *dest, size_t len, const char *str);"
+       print
+}
+/^ether_aton_r/ {
+       print prevline
+       out = 1
+}
+{
+       if (out) print
+       else prevline = $0
+}
+/^}$/ {
+       if (out) exit(0)
+}' $1 >$2
diff -r b55e1e7b0536 -r 22c479dd355c tests/lib/libc/net/t_ether_aton.c
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/lib/libc/net/t_ether_aton.c Tue Nov 01 22:36:53 2011 +0000
@@ -0,0 +1,104 @@
+/*     $NetBSD: t_ether_aton.c,v 1.1 2011/11/01 22:36:53 pgoyette Exp $        */
+
+/*-
+ * Copyright (c) 2010 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Christos Zoulas.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *        This product includes software developed by the NetBSD
+ *        Foundation, Inc. and its contributors.
+ * 4. Neither the name of The NetBSD Foundation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#include <sys/cdefs.h>
+__RCSID("$NetBSD: t_ether_aton.c,v 1.1 2011/11/01 22:36:53 pgoyette Exp $");
+
+#include <atf-c.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <sys/types.h>
+#include <err.h>
+#include <string.h>
+#include <errno.h>
+
+#define ETHER_ADDR_LEN 6
+
+int ether_aton_r(u_char *dest, size_t len, const char *str);
+
+static const struct {
+       u_char res[ETHER_ADDR_LEN];
+       const char *str;
+       int error;
+} tests[] = {
+       { { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab }, "01:23:45:67:89:ab", 0 },
+       { { 0x00, 0x01, 0x22, 0x03, 0x14, 0x05 }, "0:1:22-3:14:05", 0 },
+       { { 0x00, 0x01, 0x22, 0x03, 0x14, 0x05 }, "000122031405", 0 },
+       { { 0x0a, 0x0B, 0xcc, 0xdD, 0xEE, 0x0f }, "0a0BccdDEE0f", 0 },
+#define ZERO { 0, 0, 0, 0, 0, 0 }
+       { ZERO, "0:1:2-3:04:05:06", ENAMETOOLONG },
+       { ZERO, "0:1:2-3:04:", ENOBUFS },
+       { ZERO, "0:1:2-3:04:x7", EINVAL },
+       { ZERO, "1:x-3:04:05:7", EINVAL },
+       { ZERO, NULL, 0 },
+};
+
+ATF_TC(tc_ether_aton);
+ATF_TC_HEAD(tc_ether_aton, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "Check that ether_aton(3) works");  
+}
+ 
+ATF_TC_BODY(tc_ether_aton, tc)
+{
+       u_char dest[ETHER_ADDR_LEN];
+       size_t t;
+       int e, r;
+       const char *s;
+
+       for (t = 0; tests[t].str; t++) {
+               s = tests[t].str;
+               if ((e = tests[t].error) == 0) {
+                       if (ether_aton_r(dest, sizeof(dest), s) != e)
+                               atf_tc_fail("failed on `%s'", s);
+                       if (memcmp(dest, tests[t].res, sizeof(dest)) != 0)
+                               atf_tc_fail("unexpected result on `%s'", s);
+               } else {
+                       if ((r = ether_aton_r(dest, sizeof(dest), s)) != e)
+                               atf_tc_fail("unexpectedly succeeded on `%s' "
+                                   "(%d != %d)", s, r, e);
+               }
+       }
+}
+
+ATF_TP_ADD_TCS(tp)
+{       
+ 
+       ATF_TP_ADD_TC(tp, tc_ether_aton);
+        
+        return atf_no_error();
+}