[src/trunk]: src/tests/lib/libc/time Add tests for %z

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

details:   https://anonhg.NetBSD.org/src/rev/e4d57c317ded
branches:  trunk
changeset: 811423:e4d57c317ded
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Oct 29 17:48:20 2015 +0000

description:
Add tests for %z

diffstat:

 tests/lib/libc/time/t_strptime.c |  96 +++++++++++++++++++++++++++++++++++++++-
 1 files changed, 94 insertions(+), 2 deletions(-)

diffs (124 lines):

diff -r 34330dafbca1 -r e4d57c317ded tests/lib/libc/time/t_strptime.c
--- a/tests/lib/libc/time/t_strptime.c  Thu Oct 29 16:19:44 2015 +0000
+++ b/tests/lib/libc/time/t_strptime.c  Thu Oct 29 17:48:20 2015 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: t_strptime.c,v 1.6 2015/07/04 13:36:25 christos Exp $ */
+/* $NetBSD: t_strptime.c,v 1.7 2015/10/29 17:48:20 christos Exp $ */
 
 /*-
  * Copyright (c) 1998, 2008 The NetBSD Foundation, Inc.
@@ -32,7 +32,7 @@
 #include <sys/cdefs.h>
 __COPYRIGHT("@(#) Copyright (c) 2008\
  The NetBSD Foundation, inc. All rights reserved.");
-__RCSID("$NetBSD: t_strptime.c,v 1.6 2015/07/04 13:36:25 christos Exp $");
+__RCSID("$NetBSD: t_strptime.c,v 1.7 2015/10/29 17:48:20 christos Exp $");
 
 #include <time.h>
 
@@ -291,6 +291,97 @@
        h_pass("1980", "%EY", 4, -1, -1, -1, -1, -1, 80, -1, -1);
 }
 
+ATF_TC(zone);
+
+ATF_TC_HEAD(zone, tc)
+{
+
+       atf_tc_set_md_var(tc, "descr",
+                         "Checks strptime(3) timezone conversion [z]");
+}
+
+static struct {
+       const char *name;
+       long offs;
+} zt[] = {
+       { "Z",                          0 },
+       { "UT",                         0 },
+       { "UTC",                        0 },
+       { "GMT",                        0 },
+       { "EST",                        -18000 },
+       { "EDT",                        -14400 },
+       { "CST",                        -21600 },
+       { "CDT",                        -18000 },
+       { "MST",                        -25200 },
+       { "MDT",                        -21600 },
+       { "PST",                        -28800 },
+       { "PDT",                        -25200 },
+
+       { "VST",                        -1 },
+       { "VDT",                        -1 },
+
+       { "+03",                        10800 },
+       { "-03",                        -10800 },
+       { "+0403",                      14580 },
+       { "-0403",                      -14580 },
+       { "+04:03",                     14580 },
+       { "-04:03",                     -14580 },
+
+       { "1",                          -1 },
+       { "03",                         -1 },
+       { "0304",                       -1 },
+       { "+1",                         -1 },
+       { "-203",                       -1 },
+       { "+12345",                     -1 },
+       { "+12:345",                    -1 },
+       { "+123:45",                    -1 },
+
+       { "A",                          -3600 },
+       { "B",                          -7200 },
+       { "C",                          -10800 },
+       { "D",                          -14400 },
+       { "E",                          -18000 },
+       { "F",                          -21600 },
+       { "G",                          -25200 },
+       { "H",                          -28800 },
+       { "I",                          -32400 },
+       { "L",                          -39600 },
+       { "M",                          -43200 },
+       { "N",                          3600 },
+       { "O",                          7200 },
+       { "P",                          10800 },
+       { "Q",                          14400 },
+       { "R",                          18000 },
+       { "T",                          25200 },
+       { "U",                          28800 },
+       { "V",                          32400 },
+       { "W",                          36000 },
+       { "X",                          39600 },
+       { "Y",                          43200 },
+
+       { "J",                          -1 },
+
+       { "America/Los_Angeles",        -28800 },
+       { "America/New_York",           -18000 },
+       { "EST4EDT",                    -14400 },
+
+       { "Bogus",                      -1 },
+};
+
+ATF_TC_BODY(zone, tc)
+{
+       struct tm tm;
+
+       for (size_t i = 0; i < __arraycount(zt); i++) {
+               if (strptime(zt[i].name, "%z", &tm) == NULL)
+                       tm.tm_gmtoff = -1;
+               ATF_REQUIRE_MSG(tm.tm_gmtoff == zt[i].offs,
+                   "strptime(\"%s\", \"%%z\", &tm): "
+                   "expected: tm.tm_gmtoff=%ld, got: tm.tm_gmtoff=%ld",
+                   zt[i].name, zt[i].offs, tm.tm_gmtoff);
+       }
+}
+
 ATF_TP_ADD_TCS(tp)
 {
 
@@ -300,6 +391,7 @@
        ATF_TP_ADD_TC(tp, month);
        ATF_TP_ADD_TC(tp, seconds);
        ATF_TP_ADD_TC(tp, year);
+       ATF_TP_ADD_TC(tp, zone);
 
        return atf_no_error();
 }