diff options
Diffstat (limited to 'ext/date/tests/bug50055.phpt')
| -rw-r--r-- | ext/date/tests/bug50055.phpt | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/ext/date/tests/bug50055.phpt b/ext/date/tests/bug50055.phpt new file mode 100644 index 000000000..907bb93e4 --- /dev/null +++ b/ext/date/tests/bug50055.phpt @@ -0,0 +1,30 @@ +--TEST-- +Bug #50555 (DateTime::sub() allows 'relative' time modifications). +--FILE-- +<?php +$now = '2010-03-07 13:21:38 UTC'; +//positive DateInterval +$da1 = date_create( $now ); +$ds1 = date_create( $now ); +$i = DateInterval::createFromDateString('third Tuesday of next month'); +echo $da1->format( DateTime::ISO8601 ), "\n"; +echo date_add($da1, $i)->format( DateTime::ISO8601 ), "\n"; +date_sub($ds1, $i); + +//negative DateInterval +$da2 = date_create( $now ); +$ds2 = date_create( $now ); +$i2 = DateInterval::createFromDateString('third Tuesday of last month'); +echo $da2->format( DateTime::ISO8601 ), "\n"; +echo date_add($da2, $i2)->format( DateTime::ISO8601 ), "\n";//works +date_sub($ds2, $i); +?> +--EXPECTF-- +2010-03-07T13:21:38+0000 +2010-04-20T13:21:38+0000 + +Warning: date_sub(): Only non-special relative time specifications are supported for subtraction in %sbug50055.php on line 9 +2010-03-07T13:21:38+0000 +2010-02-16T13:21:38+0000 + +Warning: date_sub(): Only non-special relative time specifications are supported for subtraction in %sbug50055.php on line 17 |