--TEST-- SPL: Test shape of interface Countable. --SKIPIF-- <?php // Skip the test case if Standard PHP Library(spl) is not installed if( !extension_loaded('spl')) { die('skip spl is not installed'); } ?> --FILE-- <?php ReflectionClass::export('Countable'); ?> --EXPECTF-- Interface [ <internal%s> interface Countable ] { - Constants [0] { } - Static properties [0] { } - Static methods [0] { } - Properties [0] { } - Methods [1] { Method [ <internal%s> abstract public method count ] { - Parameters [0] { } } } }