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--TEST--
Test str_pad() function : usage variations - unexpected large value for '$pad_length' argument
--INI--
memory_limit=128M
--SKIPIF--
<?php
if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only");
if (getenv("USE_ZEND_ALLOC") === "0") {
die("skip Zend MM disabled");
}
?>
--FILE--
<?php
/* Prototype : string str_pad ( string $input , int $pad_length [, string $pad_string [, int $pad_type ]] )
* Description: Pad a string to a certain length with another string
* Source code: ext/standard/string.c
*/
/* Test str_pad() function: with unexpected inputs for '$pad_length'
* and expected type for '$input'
*/
echo "*** Testing str_pad() function: with large value for for 'pad_length' argument ***\n";
//defining '$input' argument
$input = "Test string";
$pad_length = PHP_INT_MAX;
var_dump( str_pad($input, $pad_length) );
?>
--EXPECTF--
*** Testing str_pad() function: with large value for for 'pad_length' argument ***
Fatal error: Allowed memory size of 134217728 bytes exhausted%s(tried to allocate 2147483648 bytes) in %s on line %d