--TEST--
Test chmod() function : error conditions
--FILE--
<?php
echo "*** Testing chmod() : error conditions ***\n";
echo "\n-- Testing chmod() function with more than expected no. of arguments --\n";
$filename = 'string_val';
$mode = 10;
$extra_arg = 10;
var_dump( chmod($filename, $mode, $extra_arg) );
echo "\n-- Testing chmod() function with less than expected no. of arguments --\n";
$filename = 'string_val';
var_dump( chmod($filename) );
$filename = "___nonExisitingFile___";
var_dump(chmod($filename, 0777));
?>
===DONE===
--EXPECTF--
*** Testing chmod() : error conditions ***
-- Testing chmod() function with more than expected no. of arguments --
Warning: chmod() expects exactly 2 parameters, 3 given in %s on line %d
NULL
-- Testing chmod() function with less than expected no. of arguments --
Warning: chmod() expects exactly 2 parameters, 1 given in %s on line %d
NULL
Warning: chmod(): No such file or directory in %s on line %d
bool(false)
===DONE===