--TEST--
Test addslashes() function : error conditions
--FILE--
<?php
/* Prototype : string addslashes ( string $str )
* Description: Returns a string with backslashes before characters that need to be quoted in database queries etc.
* Source code: ext/standard/string.c
*/
/*
* Testing addslashes() for error conditions
*/
echo "*** Testing addslashes() : error conditions ***\n";
// Zero argument
echo "\n-- Testing addslashes() function with Zero arguments --\n";
var_dump( addslashes() );
// More than expected number of arguments
echo "\n-- Testing addslashes() function with more than expected no. of arguments --\n";
$str = '"hello"\"world"';
$extra_arg = 10;
var_dump( addslashes($str, $extra_arg) );
var_dump( $str );
echo "Done\n";
?>
--EXPECTF--
*** Testing addslashes() : error conditions ***
-- Testing addslashes() function with Zero arguments --
Warning: addslashes() expects exactly 1 parameter, 0 given in %s on line %d
NULL
-- Testing addslashes() function with more than expected no. of arguments --
Warning: addslashes() expects exactly 1 parameter, 2 given in %s on line %d
NULL
string(15) ""hello"\"world""
Done
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