From 1e16eb0c8be73542ac3398b9d7b3cf2bfdf15ac7 Mon Sep 17 00:00:00 2001
From: ftwbzhao <b.zhao1@gmail.com>
Date: Mon, 20 Jul 2015 17:01:36 +0800
Subject: [PATCH] add parameter type in Facade Test

---
 Structural/Facade/Tests/FacadeTest.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Structural/Facade/Tests/FacadeTest.php b/Structural/Facade/Tests/FacadeTest.php
index eccb9be..18133e9 100644
--- a/Structural/Facade/Tests/FacadeTest.php
+++ b/Structural/Facade/Tests/FacadeTest.php
@@ -3,6 +3,7 @@
 namespace DesignPatterns\Structural\Facade\Tests;
 
 use DesignPatterns\Structural\Facade\Facade as Computer;
+use DesignPatterns\Structural\Facade\OsInterface;
 
 /**
  * FacadeTest shows example of facades
@@ -35,7 +36,7 @@ class FacadeTest extends \PHPUnit_Framework_TestCase
     /**
      * @dataProvider getComputer
      */
-    public function testComputerOn(Computer $facade, $os)
+    public function testComputerOn(Computer $facade, OsInterface $os)
     {
         // interface is simpler :
         $facade->turnOn();