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-rw-r--r--Zend/tests/traits/language006.phpt31
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+--TEST--
+Express requirements of a trait by abstract methods.
+--FILE--
+<?php
+error_reporting(E_ALL);
+
+trait Hello {
+ public function sayHelloWorld() {
+ echo 'Hello'.$this->getWorld();
+ }
+ abstract public function getWorld();
+ }
+
+class MyHelloWorld {
+ private $world;
+ use Hello;
+ public function getWorld() {
+ return $this->world;
+ }
+ public function setWorld($val) {
+ $this->world = $val;
+ }
+}
+
+$o = new MyHelloWorld();
+$o->setWorld(' World!');
+$o->sayHelloWorld();
+
+?>
+--EXPECTF--
+Hello World! \ No newline at end of file