1--TEST-- 2SPL: Test shape of interface Countable. 3--FILE-- 4<?php 5echo new ReflectionClass('Countable'); 6?> 7--EXPECTF-- 8Interface [ <internal%s> interface Countable ] { 9 10 - Constants [0] { 11 } 12 13 - Static properties [0] { 14 } 15 16 - Static methods [0] { 17 } 18 19 - Properties [0] { 20 } 21 22 - Methods [1] { 23 Method [ <internal%s> abstract public method count ] { 24 25 - Parameters [0] { 26 } 27 - Tentative return [ int ] 28 } 29 } 30} 31