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Diffstat (limited to 'ext/date/tests/bug55253.phpt')
| -rw-r--r-- | ext/date/tests/bug55253.phpt | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/ext/date/tests/bug55253.phpt b/ext/date/tests/bug55253.phpt new file mode 100644 index 0000000..5751cc1 --- /dev/null +++ b/ext/date/tests/bug55253.phpt @@ -0,0 +1,45 @@ +--TEST-- +Bug #55253 (DateTime::add() and sub() result -1 hour on objects with time zone type 2) +--CREDITS-- +Daniel Convissor <danielc@php.net> +--FILE-- +<?php + +date_default_timezone_set('America/New_York'); + +$interval = new DateInterval('PT2H1M'); + +$date3 = new DateTime('2010-10-04 02:18:48'); +$date2 = new DateTime('2010-10-04 02:18:48 EDT'); + +echo 'Zone Type 3: ' . $date3->format('Y-m-d H:i:s T') . "\n"; +echo 'Zone Type 2: ' . $date2->format('Y-m-d H:i:s T') . "\n"; + +echo $interval->format('Add %h hours %i minutes') . "\n"; +$date3->add($interval); +$date2->add($interval); + +echo 'Zone Type 3: ' . $date3->format('Y-m-d H:i:s T') . "\n"; +echo 'Zone Type 2: ' . $date2->format('Y-m-d H:i:s T') . "\n"; + +// Try subtracting from expected result. +$date3 = new DateTime('2010-10-04 04:19:48'); +$date2 = new DateTime('2010-10-04 04:19:48 EDT'); + +echo $interval->format('Subtract %h hours %i minutes from expected') . "\n"; +$date3->sub($interval); +$date2->sub($interval); + +echo 'Zone Type 3: ' . $date3->format('Y-m-d H:i:s T') . "\n"; +echo 'Zone Type 2: ' . $date2->format('Y-m-d H:i:s T') . "\n"; + +?> +--EXPECT-- +Zone Type 3: 2010-10-04 02:18:48 EDT +Zone Type 2: 2010-10-04 02:18:48 EDT +Add 2 hours 1 minutes +Zone Type 3: 2010-10-04 04:19:48 EDT +Zone Type 2: 2010-10-04 04:19:48 EDT +Subtract 2 hours 1 minutes from expected +Zone Type 3: 2010-10-04 02:18:48 EDT +Zone Type 2: 2010-10-04 02:18:48 EDT |