1#!/bin/ksh 2# 3# This file and its contents are supplied under the terms of the 4# Common Development and Distribution License ("CDDL"), version 1.0. 5# You may only use this file in accordance with the terms of version 6# 1.0 of the CDDL. 7# 8# A full copy of the text of the CDDL should have accompanied this 9# source. A copy of the CDDL is also available via the Internet at 10# http://www.illumos.org/license/CDDL. 11# 12 13# 14# Copyright 2019 Joyent, Inc. 15# 16 17# 18# Basic tests of date -r. 19# 20 21export LC_ALL=C 22 23TMPDIR=${TMPDIR:-/tmp} 24 25date_arg0="$(basename $0)" 26date_prog=/usr/bin/date 27date_curcmd= 28 29fatal() 30{ 31 typeset msg="$*" 32 [[ -z "$msg" ]] && msg="failed" 33 echo "TEST FAILED: $date_arg0: $msg" >&2 34 exit 1 35} 36 37compare() 38{ 39 typeset time=$1 40 typeset exp=$2 41 typeset tz=$3 42 typeset val ret 43 44 date_curcmd="TZ=$3 $date_prog -r $1" 45 val=$(TZ=$3 $date_prog -r $1) 46 ret=$? 47 if (( ret != 0 )); then 48 fatal "date not exit zero, exited $ret; command: $date_curcmd" 49 fi 50 if [[ -z "$val" ]]; then 51 fatal "date returned no output; command: $date_curcmd" 52 fi 53 54 if [[ "$val" != "$exp" ]]; then 55 fatal "date output mismatch; command: $date_curcmd; expected: " \ 56 "$exp; found: $val" 57 fi 58} 59 60if [[ -n $DATE ]]; then 61 date_prog=$DATE 62fi 63 64# 65# date -r supports base 10, hex, and octal 66# 67compare 0 "Thu Jan 1 00:00:00 UTC 1970" UTC 68compare 0 "Wed Dec 31 16:00:00 PST 1969" US/Pacific 69compare 0 "Thu Jan 1 09:00:00 JST 1970" Japan 70compare 1234567890 "Fri Feb 13 23:31:30 UTC 2009" UTC 71compare -1234567890 "Tue Nov 18 00:28:30 UTC 1930" UTC 72compare 2147483647 "Tue Jan 19 03:14:07 UTC 2038" UTC 73compare -2147483647 "Fri Dec 13 20:45:53 UTC 1901" UTC 74compare 558028800 "Mon Sep 7 16:00:00 UTC 1987" UTC 75compare 0x2142d800 "Mon Sep 7 16:00:00 UTC 1987" UTC 76compare 04120554000 "Mon Sep 7 16:00:00 UTC 1987" UTC 77 78# 79# Test the file related logic 80# 81env TZ=UTC touch -t 201712042323.23 $TMPDIR/test.$$ 82compare "$TMPDIR/test.$$" "Mon Dec 4 23:23:23 UTC 2017" UTC 83rm -f $TMPDIR/test.$$ 84 85# 86# date -r should not work with -a 87# 88if $date_prog -r 0 -a 10 2>/dev/null; then 89 fatal "date -r 0 -a 10 exited zero when it should have failed" 90fi 91 92# 93# date -r and -R or -u should work together 94# 95compare "0 -R" "Thu, 01 Jan 1970 02:00:00 +0200" Africa/Cairo 96compare "0 -u" "Thu Jan 1 00:00:00 GMT 1970" Europe/Rome 97 98echo "TEST PASSED: $date_arg0" 99