--TEST--
openssl_encrypt() error tests
--SKIPIF--
<?php if (!extension_loaded("openssl")) print "skip"; ?>
--FILE--
<?php
$data = "openssl_encrypt() tests";
$method = "AES-128-CBC";
$password = "openssl";
$iv = str_repeat("\0", openssl_cipher_iv_length($method));
$wrong = "wrong";
$object = new stdclass;
$arr = array(1);

// wrong parameters tests
var_dump(openssl_encrypt($data, $wrong, $password));

// invalid using of an authentication tag
var_dump(openssl_encrypt($data, $method, $password, 0, $iv, $wrong));

// padding of the key is disabled
var_dump(openssl_encrypt($data, $method, $password, OPENSSL_DONT_ZERO_PAD_KEY, $iv));
?>
--EXPECTF--
Warning: openssl_encrypt(): Unknown cipher algorithm in %s on line %d
bool(false)

Warning: openssl_encrypt(): The authenticated tag cannot be provided for cipher that doesn not support AEAD in %s on line %d
string(44) "iPR4HulskuaP5Z6me5uImk6BqVyJG73+63tkPauVZYk="

Warning: openssl_encrypt(): Key length cannot be set for the cipher method in %s on line %d
bool(false)