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php

--TEST--
Test get_object_vars() function : error conditions - wrong number of args
--FILE--
<?php
/* Prototype  : proto array get_object_vars(object obj)
 * Description: Returns an array of object properties 
 * Source code: Zend/zend_builtin_functions.c
 * Alias to functions: 
 */

echo "*** Testing get_object_vars() : error conditions ***\n";

// Zero arguments
echo "\n-- Testing get_object_vars() function with Zero arguments --\n";
var_dump( get_object_vars() );

//Test get_object_vars with one more than the expected number of arguments
echo "\n-- Testing get_object_vars() function with more than expected no. of arguments --\n";
$obj = new stdclass();
$extra_arg = 10;
var_dump( get_object_vars($obj, $extra_arg) );

echo "Done";
?>
--EXPECTF--
*** Testing get_object_vars() : error conditions ***

-- Testing get_object_vars() function with Zero arguments --

Warning: get_object_vars() expects exactly 1 parameter, 0 given in %s on line 12
NULL

-- Testing get_object_vars() function with more than expected no. of arguments --

Warning: get_object_vars() expects exactly 1 parameter, 2 given in %s on line 18
NULL
Done