[src/trunk]: src/tests/lib/libc/inet Add two more naive tests.

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

details:   https://anonhg.NetBSD.org/src/rev/e77c29cba5e6
branches:  trunk
changeset: 767320:e77c29cba5e6
user:      jruoho <jruoho%NetBSD.org@localhost>
date:      Fri Jul 15 11:27:23 2011 +0000

description:
Add two more naive tests.

diffstat:

 tests/lib/libc/inet/t_inet_network.c |  70 ++++++++++++++++++++++++++++++++++-
 1 files changed, 67 insertions(+), 3 deletions(-)

diffs (108 lines):

diff -r 57bd948ae38e -r e77c29cba5e6 tests/lib/libc/inet/t_inet_network.c
--- a/tests/lib/libc/inet/t_inet_network.c      Fri Jul 15 10:48:30 2011 +0000
+++ b/tests/lib/libc/inet/t_inet_network.c      Fri Jul 15 11:27:23 2011 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: t_inet_network.c,v 1.2 2011/07/15 07:39:26 jruoho Exp $ */
+/* $NetBSD: t_inet_network.c,v 1.3 2011/07/15 11:27:23 jruoho Exp $ */
 
 /*
  * Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -32,17 +32,79 @@
 #include <sys/cdefs.h>
 __COPYRIGHT("@(#) Copyright (c) 2008\
  The NetBSD Foundation, inc. All rights reserved.");
-__RCSID("$NetBSD: t_inet_network.c,v 1.2 2011/07/15 07:39:26 jruoho Exp $");
+__RCSID("$NetBSD: t_inet_network.c,v 1.3 2011/07/15 11:27:23 jruoho Exp $");
 
 #include <arpa/inet.h>
 
 #include <atf-c.h>
+#include <stdio.h>
+#include <string.h>
 
 #define H_REQUIRE(input, expected)                                     \
        ATF_REQUIRE_EQ_MSG(inet_network(input), (in_addr_t) expected,   \
            "inet_network(%s) returned: 0x%08X, expected: %s", #input,  \
            inet_network(input), #expected)
 
+ATF_TC(inet_addr_basic);
+ATF_TC_HEAD(inet_addr_basic, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "Checks inet_addr(3)");
+}
+
+ATF_TC_BODY(inet_addr_basic, tc)
+{
+       static const char *addrs[] = {
+               "127.0.0.1", "99.99.99.99", "0.0.0.0", "255.255.255.255" };
+
+       struct in_addr ia;
+       const char *ian;
+       in_addr_t addr;
+       size_t i;
+
+       for (i = 0; i < __arraycount(addrs); i++) {
+
+               (void)fprintf(stderr, "checking %s\n", addrs[i]);;
+
+               addr = inet_addr(addrs[i]);
+               ia.s_addr = addr;
+               ian = inet_ntoa(ia);
+
+               ATF_REQUIRE(ian != NULL);
+               ATF_CHECK(strcmp(ian, addrs[i]) == 0);
+       }
+}
+
+ATF_TC(inet_addr_err);
+ATF_TC_HEAD(inet_addr_err, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "Invalid addresses with inet_addr(3)");
+}
+
+ATF_TC_BODY(inet_addr_err, tc)
+{
+       static const char *addrs[] = {
+               ". . . .", "1.2.3.", "0.0.0.256", "255.255.255.256",
+               "................................................",
+               "a.b.c.d", "0x0.0x1.0x2.0x3", "-1.-1.-1.-1", "", " "};
+
+       struct in_addr ia;
+       const char *ian;
+       in_addr_t addr;
+       size_t i;
+
+       for (i = 0; i < __arraycount(addrs); i++) {
+
+               (void)fprintf(stderr, "checking %s\n", addrs[i]);;
+
+               addr = inet_addr(addrs[i]);
+               ia.s_addr = addr;
+               ian = inet_ntoa(ia);
+
+               ATF_REQUIRE(ian != NULL);
+               ATF_CHECK(strcmp(ian, addrs[i]) != 0);
+       }
+}
+
 ATF_TC(inet_network_basic);
 ATF_TC_HEAD(inet_network_basic, tc)
 {
@@ -68,7 +130,7 @@
 ATF_TC(inet_network_err);
 ATF_TC_HEAD(inet_network_err, tc)
 {
-       atf_tc_set_md_var(tc, "descr", "Checks errors from inet_network(3)");
+       atf_tc_set_md_var(tc, "descr", "Invalid addresses w/ inet_network(3)");
 }
 
 ATF_TC_BODY(inet_network_err, tc)
@@ -99,6 +161,8 @@
 ATF_TP_ADD_TCS(tp)
 {
 
+       ATF_TP_ADD_TC(tp, inet_addr_basic);
+       ATF_TP_ADD_TC(tp, inet_addr_err);
        ATF_TP_ADD_TC(tp, inet_network_basic);
        ATF_TP_ADD_TC(tp, inet_network_err);