增加Test缓存驱动

library/think/cache/driver/Apc.php

@@ -31,9 +31,7 @@ class Apc
      ******************************/
     /**
      * 架构函数
-     *
      * @param array $options 缓存参数
-     *
      * @throws Exception
      * @access public
      */
@@ -97,11 +95,10 @@ class Apc
         return $result;
     }
 
-    /**删除缓存
+    /**
+     * 删除缓存
      * @access public
-     *
      * @param string $name 缓存变量名
-     *
      * @return bool|\string[]
      */
     public function rm($name)

library/think/cache/driver/File.php

@@ -182,7 +182,6 @@ class File
     /**
      * 清除缓存
      * @access public
-     * @param string $name 缓存变量名
      * @return boolean
      */
     public function clear()

library/think/cache/driver/Lite.php

@@ -66,7 +66,7 @@ class Lite
         if (is_file($filename)) {
             // 判断是否过期
             $mtime = filemtime($filename);
-            if ($mtime<time()) {
+            if ($mtime < time()) {
                 // 清除已经过期的文件
                 unlink($filename);
                 return false;
@@ -80,22 +80,20 @@ class Lite
     /**
      * 写入缓存
      * @access   public
-     *
      * @param string $name  缓存变量名
      * @param mixed  $value 存储数据
      * @internal param int $expire 有效时间 0为永久
-     *
      * @return bool
      */
-    public function set($name, $value, $expire=null)
+    public function set($name, $value, $expire = null)
     {
         Cache::$writeTimes++;
         if (is_null($expire)) {
             $expire = $this->options['expire'];
         }
         // 模拟永久
-        if (0===$expire) {
-            $expire = 10*365*24*3600;
+        if (0 === $expire) {
+            $expire = 10 * 365 * 24 * 3600;
         }
         $filename = $this->filename($name);
         // 缓存数据
@@ -103,12 +101,12 @@ class Lite
         $dir = dirname($filename);
         // 目录不存在则创建
         if (!is_dir($dir))
-            mkdir($dir,0755,true);
-        */
+        mkdir($dir,0755,true);
+         */
         $ret = file_put_contents($filename, ("<?php return " . var_export($value, true) . ";"));
         // 通过设置修改时间实现有效期
         if ($ret) {
-            touch($filename, time()+$expire);
+            touch($filename, time() + $expire);
         }
         return $ret;
     }

library/think/cache/driver/Memcache.php

@@ -110,10 +110,8 @@ class Memcache
 
     /**
      * 删除缓存
-     *
      * @param    string  $name 缓存变量名
      * @param bool|false $ttl
-     *
      * @return bool
      */
     public function rm($name, $ttl = false)

library/think/cache/driver/Memcached.php

@@ -111,10 +111,8 @@ class Memcached
 
     /**
      * 删除缓存
-     *
      * @param    string  $name 缓存变量名
      * @param bool|false $ttl
-     *
      * @return bool
      */
     public function rm($name, $ttl = false)

library/think/cache/driver/Sae.php

@@ -89,10 +89,8 @@ class Sae
 
     /**
      * 删除缓存
-     *
      * @param    string  $name 缓存变量名
      * @param bool|false $ttl
-     *
      * @return bool
      */
     public function rm($name, $ttl = false)

library/think/cache/driver/Test.php

@@ -0,0 +1,67 @@
+<?php
+// +----------------------------------------------------------------------
+// | ThinkPHP [ WE CAN DO IT JUST THINK ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2006~2016 http://thinkphp.cn All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
+// +----------------------------------------------------------------------
+// | Author: liu21st <liu21st@gmail.com>
+// +----------------------------------------------------------------------
+
+namespace think\cache\driver;
+
+use think\Cache;
+
+/**
+ * 测试缓存类
+ * @author    liu21st <liu21st@gmail.com>
+ */
+class Test
+{
+
+    /**
+     * 读取缓存
+     * @access public
+     * @param string $name 缓存变量名
+     * @return mixed
+     */
+    public function get($name)
+    {
+        return false;
+    }
+
+    /**
+     * 写入缓存
+     * @access public
+     * @param string $name 缓存变量名
+     * @param mixed $value  存储数据
+     * @param int $expire  有效时间 0为永久
+     * @return boolean
+     */
+    public function set($name, $value, $expire = null)
+    {
+        return true;
+    }
+
+    /**
+     * 删除缓存
+     * @access public
+     * @param string $name 缓存变量名
+     * @return boolean
+     */
+    public function rm($name)
+    {
+        return true;
+    }
+
+    /**
+     * 清除缓存
+     * @access public
+     * @return boolean
+     */
+    public function clear()
+    {
+        return true;
+    }
+}

library/think/cache/driver/Wincache.php

@@ -29,9 +29,7 @@ class Wincache
 
     /**
      * 架构函数
-     *
      * @param array $options 缓存参数
-     *
      * @throws Exception
      * @access public
      */