--TEST--

class_exists() tests

--FILE--

<?php

class foo {

}

var_dump(class_exists());

var_dump(class_exists("qwerty"));

var_dump(class_exists(""));

var_dump(class_exists(array()));

var_dump(class_exists("test", false));

var_dump(class_exists("foo", false));

var_dump(class_exists("foo"));

var_dump(class_exists("stdClass", false));

var_dump(class_exists("stdClass"));

echo "Done\n";

?>

--EXPECTF--

Warning: class_exists() expects at least 1 parameter, 0 given in %s on line %d

NULL

bool(false)

bool(false)

Warning: class_exists() expects parameter 1 to be string, array given in %s on line %d

NULL

bool(false)

bool(true)

bool(true)

bool(true)

bool(true)

Done