- MFH: Fixed bug #43452 (strings containing a weekday, or a number pl…

…us weekday

  behaved incorrect of the current day-of-week was the same as the one in the
  phrase).

NEWS

@@ -249,6 +249,9 @@ PHP                                                                        NEWS
 - Fixed bug #43808 (date_create never fails (even when it should)). (Derick)
 - Fixed bug #43527 (DateTime created from a timestamp reports environment
   timezone). (Derick)
+- Fixed bug #43452 (strings containing a weekday, or a number plus weekday
+  behaved incorrect of the current day-of-week was the same as the one in the
+  phrase). (Derick)
 - Fixed bug #43426 (crash on nested call_user_func() calls). (Dmitry)
 - Fixed bug #43323 (Wrong count abstract methods). (Felipe, Dmitry)
 - Fixed bug #43261 (Use ^ as the escape with escapeshellcmd() on Windows). (Scott)

ext/date/lib/parse_date.c

@@ -1,4 +1,4 @@
-/* Generated by re2c 0.13.5 on Wed Jul 16 17:24:19 2008 */
+/* Generated by re2c 0.13.5 on Wed Jul 23 19:59:35 2008 */
 #line 1 "ext/date/lib/parse_date.re"
 /*
    +----------------------------------------------------------------------+
@@ -2749,7 +2749,7 @@ static int scan(Scanner *s)
 		while(*ptr) {
 			i = timelib_get_unsigned_nr((char **) &ptr, 24);
 			timelib_eat_spaces((char **) &ptr);
-			timelib_set_relative((char **) &ptr, i, 0, s);
+			timelib_set_relative((char **) &ptr, i, 1, s);
 		}
 		TIMELIB_DEINIT;
 		return TIMELIB_RELATIVE;

ext/date/lib/parse_date.re

@@ -1680,7 +1680,7 @@ weekdayof        = (reltextnumber|reltexttext) space (dayfull|dayabbr) ' of';
 		while(*ptr) {
 			i = timelib_get_unsigned_nr((char **) &ptr, 24);
 			timelib_eat_spaces((char **) &ptr);
-			timelib_set_relative((char **) &ptr, i, 0, s);
+			timelib_set_relative((char **) &ptr, i, 1, s);
 		}
 		TIMELIB_DEINIT;
 		return TIMELIB_RELATIVE;

ext/date/tests/bug43452.phpt

@@ -0,0 +1,71 @@
+--TEST--
+Bug #43452 ("weekday" is not equivalent to "1 weekday" of the current weekday is "weekday")
+--INI--
+date.default_timezone=Europe/Oslo
+--FILE--
+<?php
+// <day> is equivalent to 1 <day> and will *not* forward if the current day
+// (November 1st) is the same day of week.
+$day = strtotime( "Thursday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n";
+$day = strtotime( "1 Thursday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n";
+$day = strtotime( "2 Thursday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n";
+$day = strtotime( "3 Thursday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n\n";
+
+// forward one week, then behaves like above for week days
+$day = strtotime( "Thursday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n";
+$day = strtotime( "+1 week Thursday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n";
+$day = strtotime( "+2 week Thursday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n";
+$day = strtotime( "+3 week Thursday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n\n";
+
+// First, second, etc skip to the first/second weekday *after* the current day.
+// This makes "first thursday" equivalent to "+1 week thursday" - but only
+// if the current day-of-week is the one mentioned in the phrase.
+$day = strtotime( "Thursday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n";
+$day = strtotime( "first Thursday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n";
+$day = strtotime( "second Thursday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n";
+$day = strtotime( "third Thursday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n\n";
+
+// Now the same where the current day-of-week does not match the one in the
+// phrase.
+$day = strtotime( "Friday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n";
+$day = strtotime( "first Friday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n";
+$day = strtotime( "second Friday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n";
+$day = strtotime( "third Friday Nov 2007" );
+echo date( DateTime::ISO8601, $day ), "\n\n";
+
+?>
+--EXPECT--
+2007-11-01T00:00:00+0100
+2007-11-01T00:00:00+0100
+2007-11-08T00:00:00+0100
+2007-11-15T00:00:00+0100
+
+2007-11-01T00:00:00+0100
+2007-11-08T00:00:00+0100
+2007-11-15T00:00:00+0100
+2007-11-22T00:00:00+0100
+
+2007-11-01T00:00:00+0100
+2007-11-08T00:00:00+0100
+2007-11-15T00:00:00+0100
+2007-11-22T00:00:00+0100
+
+2007-11-02T00:00:00+0100
+2007-11-02T00:00:00+0100
+2007-11-09T00:00:00+0100
+2007-11-16T00:00:00+0100