[src/trunk]: src/tests/lib/libc/time Add a test case for the old NetBSD 2.0 e...

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

details:   https://anonhg.NetBSD.org/src/rev/7ed5c1403926
branches:  trunk
changeset: 778165:7ed5c1403926
user:      jruoho <jruoho%NetBSD.org@localhost>
date:      Sun Mar 18 07:33:58 2012 +0000

description:
Add a test case for the old NetBSD 2.0 era PR lib/28324.

diffstat:

 tests/lib/libc/time/t_mktime.c |  30 +++++++++++++++++++++++++-----
 1 files changed, 25 insertions(+), 5 deletions(-)

diffs (63 lines):

diff -r a6d5584fb00a -r 7ed5c1403926 tests/lib/libc/time/t_mktime.c
--- a/tests/lib/libc/time/t_mktime.c    Sun Mar 18 07:14:08 2012 +0000
+++ b/tests/lib/libc/time/t_mktime.c    Sun Mar 18 07:33:58 2012 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: t_mktime.c,v 1.4 2012/01/07 15:05:22 martin Exp $ */
+/* $NetBSD: t_mktime.c,v 1.5 2012/03/18 07:33:58 jruoho Exp $ */
 
 /*-
  * Copyright (c) 2011 The NetBSD Foundation, Inc.
@@ -33,11 +33,32 @@
 #include <string.h>
 #include <time.h>
 
+ATF_TC(localtime_r_gmt);
+ATF_TC_HEAD(localtime_r_gmt, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "Test that localtime_r(3) "
+           "returns localtime, not GMT (PR lib/28324)");
+}
+
+ATF_TC_BODY(localtime_r_gmt, tc)
+{
+       struct tm *t;
+       struct tm tt;
+       time_t x;
+
+       x = time(NULL);
+       localtime_r(&x, &tt);
+       t = localtime(&x);
+
+       if (t->tm_sec != tt.tm_sec || t->tm_min != tt.tm_min ||
+           t->tm_hour != tt.tm_hour || t->tm_mday != tt.tm_mday)
+               atf_tc_fail("inconsistencies between "
+                   "localtime(3) and localtime_r(3)");
+}
+
 ATF_TC(mktime_negyear);
-
 ATF_TC_HEAD(mktime_negyear, tc)
 {
-
        atf_tc_set_md_var(tc, "descr", "Test mktime(3) with negative year");
 }
 
@@ -55,10 +76,8 @@
 }
 
 ATF_TC(timegm_epoch);
-
 ATF_TC_HEAD(timegm_epoch, tc)
 {
-
        atf_tc_set_md_var(tc, "descr", "Test timegm(3) close to the epoch");
 }
 
@@ -128,6 +147,7 @@
 ATF_TP_ADD_TCS(tp)
 {
 
+       ATF_TP_ADD_TC(tp, localtime_r_gmt);
        ATF_TP_ADD_TC(tp, mktime_negyear);
        ATF_TP_ADD_TC(tp, timegm_epoch);