--TEST--
Test date_time_set() function : error conditions
--FILE--
<?php
/* Prototype : DateTime date_time_set ( DateTime $object , int $hour , int $minute [, int $second ] )
* Description: Resets the current time of the DateTime object to a different time.
* Source code: ext/date/php_date.c
* Alias to functions: DateTime::setTime
*/
date_default_timezone_set("Europe/London");
echo "*** Testing date_time_set() : error conditions ***\n";
echo "\n-- Testing date_time_set() function with zero arguments --\n";
var_dump( date_time_set() );
echo "\n-- Testing date_time_set() function with less than expected no. of arguments --\n";
$datetime = date_create("2009-01-31 15:34:10");
$hour = 18;
var_dump( date_time_set($datetime) );
var_dump( date_time_set($datetime, $hour) );
echo "\n-- Testing date_time_set() function with more than expected no. of arguments --\n";
$min = 15;
$sec = 30;
$extra_arg = 10;
var_dump( date_time_set($datetime, $hour, $min, $sec, $extra_arg) );
echo "\n-- Testing date_time_set() function with an invalid values for \$object argument --\n";
$invalid_obj = new stdClass();
var_dump( date_time_set($invalid_obj, $hour, $min, $sec) );
$invalid_obj = 10;
var_dump( date_time_set($invalid_obj, $hour, $min, $sec) );
$invalid_obj = null;
var_dump( date_time_set($invalid_obj, $hour, $min, $sec) );
?>
===DONE===
--EXPECTF--
*** Testing date_time_set() : error conditions ***
-- Testing date_time_set() function with zero arguments --
Warning: date_time_set() expects at least 3 parameters, 0 given in %s on line %d
bool(false)
-- Testing date_time_set() function with less than expected no. of arguments --
Warning: date_time_set() expects at least 3 parameters, 1 given in %s on line %d
bool(false)
Warning: date_time_set() expects at least 3 parameters, 2 given in %s on line %d
bool(false)
-- Testing date_time_set() function with more than expected no. of arguments --
Warning: date_time_set() expects at most 4 parameters, 5 given in %s on line %d
bool(false)
-- Testing date_time_set() function with an invalid values for $object argument --
Warning: date_time_set() expects parameter 1 to be DateTime, object given in %s on line %d
bool(false)
Warning: date_time_set() expects parameter 1 to be DateTime, integer given in %s on line %d
bool(false)
Warning: date_time_set() expects parameter 1 to be DateTime, null given in %s on line %d
bool(false)
===DONE===
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