str_split_error.phpt [plain text]
--TEST--
Test str_split() function : error conditions
--FILE--
<?php
echo "*** Testing str_split() : error conditions ***\n";
echo "-- Testing str_split() function with Zero arguments --\n";
var_dump( str_split() );
echo "-- Testing str_split() function with more than expected no. of arguments --\n";
$str = 'This is error testcase';
$split_length = 4;
$extra_arg = 10;
var_dump( str_split( $str, $split_length, $extra_arg) );
echo "Done"
?>
--EXPECTF--
*** Testing str_split() : error conditions ***
-- Testing str_split() function with Zero arguments --
Warning: str_split() expects at least 1 parameter, 0 given in %s on line %d
NULL
-- Testing str_split() function with more than expected no. of arguments --
Warning: str_split() expects at most 2 parameters, 3 given in %s on line %d
NULL
Done