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--TEST--
Test json_encode() function : error conditions
--SKIPIF--
<?php
if (!extension_loaded("json")) {
die('skip JSON extension not available in this build');
}
?>
--FILE--
<?php
/* Prototype : string json_encode ( mixed $value [, int $options=0 ] )
* Description: Returns the JSON representation of a value
* Source code: ext/json/php_json.c
* Alias to functions:
*/
echo "*** Testing json_encode() : error conditions ***\n";
echo "\n-- Testing json_encode() function with no arguments --\n";
var_dump( json_encode() );
echo "\n-- Testing json_encode() function with more than expected no. of arguments --\n";
$extra_arg = 10;
var_dump( json_encode("abc", 0, $extra_arg) );
?>
===Done===
--EXPECTF--
*** Testing json_encode() : error conditions ***
-- Testing json_encode() function with no arguments --
Warning: json_encode() expects at least 1 parameter, 0 given in %s on line %d
NULL
-- Testing json_encode() function with more than expected no. of arguments --
Warning: json_encode() expects at most 2 parameters, 3 given in %s on line %d
NULL
===Done===
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