1--TEST-- 2Test error operation of password_hash() 3--FILE-- 4<?php 5//-=-=-=- 6 7var_dump(password_hash()); 8 9var_dump(password_hash("foo")); 10 11var_dump(password_hash("foo", array())); 12 13var_dump(password_hash("foo", 19, new StdClass)); 14 15var_dump(password_hash("foo", PASSWORD_BCRYPT, "baz")); 16 17var_dump(password_hash(array(), PASSWORD_BCRYPT)); 18 19var_dump(password_hash("123", PASSWORD_BCRYPT, array("salt" => array()))); 20 21/* Non-string salt, checking for memory leaks */ 22var_dump(password_hash('123', PASSWORD_BCRYPT, array('salt' => 1234))); 23 24?> 25--EXPECTF-- 26Warning: password_hash() expects at least 2 parameters, 0 given in %s on line %d 27NULL 28 29Warning: password_hash() expects at least 2 parameters, 1 given in %s on line %d 30NULL 31 32Notice: Array to string conversion in %s on line %d 33 34Warning: password_hash(): Unknown password hashing algorithm: Array in %s on line %d 35NULL 36 37Warning: password_hash(): Unknown password hashing algorithm: 19 in %s on line %d 38NULL 39 40Warning: password_hash() expects parameter 3 to be array, string given in %s on line %d 41NULL 42 43Warning: password_hash() expects parameter 1 to be string, array given in %s on line %d 44NULL 45 46Deprecated: password_hash(): Use of the 'salt' option to password_hash is deprecated in %s on line %d 47 48Warning: password_hash(): Non-string salt parameter supplied in %s on line %d 49NULL 50 51Deprecated: password_hash(): Use of the 'salt' option to password_hash is deprecated in %s on line %d 52 53Warning: password_hash(): Provided salt is too short: 4 expecting 22 in %s on line %d 54NULL 55