Add support for caching to filesystem. Set phpunit default cache driver to array.

bootstrap/app.php

@@ -15,6 +15,9 @@ $app = new Illuminate\Foundation\Application(
     realpath(__DIR__.'/../')
 );
 
+// Change storage path
+$app->useStoragePath(realpath(__DIR__.'/../shared/'));
+
 /*
 |--------------------------------------------------------------------------
 | Bind Important Interfaces

config/app.php

@@ -8,6 +8,7 @@ return [
     'log_level' => env('APP_LOG_LEVEL', 'debug'),
 
     'providers' => [
+        Illuminate\Filesystem\FilesystemServiceProvider::class,
         Illuminate\Cache\CacheServiceProvider::class,
         Illuminate\View\ViewServiceProvider::class,
     ],

config/filesystems.php

@@ -0,0 +1,68 @@
+<?php
+
+return [
+
+    /*
+    |--------------------------------------------------------------------------
+    | Default Filesystem Disk
+    |--------------------------------------------------------------------------
+    |
+    | Here you may specify the default filesystem disk that should be used
+    | by the framework. The "local" disk, as well as a variety of cloud
+    | based disks are available to your application. Just store away!
+    |
+    */
+
+    'default' => env('FILESYSTEM_DRIVER', 'local'),
+
+    /*
+    |--------------------------------------------------------------------------
+    | Default Cloud Filesystem Disk
+    |--------------------------------------------------------------------------
+    |
+    | Many applications store files both locally and in the cloud. For this
+    | reason, you may specify a default "cloud" driver here. This driver
+    | will be bound as the Cloud disk implementation in the container.
+    |
+    */
+
+    'cloud' => env('FILESYSTEM_CLOUD', 's3'),
+
+    /*
+    |--------------------------------------------------------------------------
+    | Filesystem Disks
+    |--------------------------------------------------------------------------
+    |
+    | Here you may configure as many filesystem "disks" as you wish, and you
+    | may even configure multiple disks of the same driver. Defaults have
+    | been setup for each driver as an example of the required options.
+    |
+    | Supported Drivers: "local", "ftp", "s3", "rackspace"
+    |
+    */
+
+    'disks' => [
+
+        'local' => [
+            'driver' => 'local',
+            'root' => storage_path('app'),
+        ],
+
+        'public' => [
+            'driver' => 'local',
+            'root' => storage_path('app/public'),
+            'url' => env('APP_URL').'/storage',
+            'visibility' => 'public',
+        ],
+
+        's3' => [
+            'driver' => 's3',
+            'key' => env('AWS_KEY'),
+            'secret' => env('AWS_SECRET'),
+            'region' => env('AWS_REGION'),
+            'bucket' => env('AWS_BUCKET'),
+        ],
+
+    ],
+
+];

phpunit.xml

@@ -24,6 +24,6 @@
   </filter>
   <php>
     <env name="APP_ENV" value="testing"/>
-    <env name="CACHE_DRIVER" value="memcached"/>
+    <env name="CACHE_DRIVER" value="array"/>
   </php>
 </phpunit>