php-src/ext/date/tests/bug27719.phpt

68 lines
1.9 KiB
PHP

--TEST--
Bug #27719 (mktime returns incorrect timestamp for dst days)
--INI--
error_reporting=2047
--FILE--
<?php /* $Id$ */
putenv("TZ=EST"); // No DST
$a = mktime(0, 0, 0, 4, 4, 2004, 0);
$b = mktime(0, 0, 0, 4, 4, 2004, 1);
$c = mktime(0, 0, 0, 4, 4, 2004, -1);
echo "$a ".date("m/d/y h:i:s\n",$a);
echo "$b ".date("m/d/y h:i:s\n",$b);
echo "$c ".date("m/d/y h:i:s\n",$c);
echo "\n";
putenv("TZ=EST5EDT"); // DST not in effect
$a = mktime(0, 0, 0, 2, 4, 2004, 0);
$b = mktime(0, 0, 0, 2, 4, 2004, 1);
$c = mktime(0, 0, 0, 2, 4, 2004, -1);
echo "$a ".date("m/d/y h:i:s\n",$a);
echo "$b ".date("m/d/y h:i:s\n",$b);
echo "$c ".date("m/d/y h:i:s\n",$c);
echo "\n";
putenv("TZ=EST5EDT"); // Just before DST changeover
$a = mktime(0, 0, 0, 4, 4, 2004, 0);
$b = mktime(0, 0, 0, 4, 4, 2004, 1);
$c = mktime(0, 0, 0, 4, 4, 2004, -1);
echo "$a ".date("m/d/y h:i:s\n",$a);
echo "$b ".date("m/d/y h:i:s\n",$b);
echo "$c ".date("m/d/y h:i:s\n",$c);
echo "\n";
putenv("TZ=EST5EDT"); // Just after DST changeover
$a = mktime(3, 0, 0, 4, 4, 2004, 0);
$b = mktime(3, 0, 0, 4, 4, 2004, 1);
$c = mktime(3, 0, 0, 4, 4, 2004, -1);
echo "$a ".date("m/d/y h:i:s\n",$a);
echo "$b ".date("m/d/y h:i:s\n",$b);
echo "$c ".date("m/d/y h:i:s\n",$c);
echo "\n";
putenv("TZ=EST5EDT"); // DST in effect
$a = mktime(0, 0, 0, 6, 4, 2004, 0);
$b = mktime(0, 0, 0, 6, 4, 2004, 1);
$c = mktime(0, 0, 0, 6, 4, 2004, -1);
echo "$a ".date("m/d/y h:i:s\n",$a);
echo "$b ".date("m/d/y h:i:s\n",$b);
echo "$c ".date("m/d/y h:i:s\n",$c);
echo "\n";
?>
--EXPECTF--
1081054800 04/04/04 12:00:00
%s
1081054800 04/04/04 12:00:00
1075870800 02/04/04 12:00:00
1075867200 02/03/04 11:00:00
1075870800 02/04/04 12:00:00
1081054800 04/04/04 12:00:00
1081051200 04/03/04 11:00:00
1081054800 04/04/04 12:00:00
1081065600 04/04/04 04:00:00
1081062000 04/04/04 03:00:00
1081062000 04/04/04 03:00:00
1086325200 06/04/04 01:00:00
1086321600 06/04/04 12:00:00
1086321600 06/04/04 12:00:00