1#!/bin/sh
2# Verify TZ processing.
3
4# Copyright (C) 2017-2023 Free Software Foundation, Inc.
5
6# This program is free software: you can redistribute it and/or modify
7# it under the terms of the GNU General Public License as published by
8# the Free Software Foundation, either version 3 of the License, or
9# (at your option) any later version.
10
11# This program is distributed in the hope that it will be useful,
12# but WITHOUT ANY WARRANTY; without even the implied warranty of
13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14# GNU General Public License for more details.
15
16# You should have received a copy of the GNU General Public License
17# along with this program.  If not, see <https://www.gnu.org/licenses/>.
18
19. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
20print_ver_ date
21
22# coreutils-8.27 would overwrite the heap with large TZ values
23tz_long=$(printf '%2000s' | tr ' ' a)
24date -d "TZ=\"${tz_long}0\" 2017" || fail=1
25
26Exit $fail
27