Remove dummycache folder on tear down.

1 files changed, 10 insertions, 1 deletions

diff --git a/tests/CacheTest.php b/tests/CacheTest.php
index eacd4487..26c43225 100644
--- a/tests/CacheTest.php
+++ b/tests/CacheTest.php
@@ -30,7 +30,7 @@ class CacheTest extends PHPUnit_Framework_TestCase
         } else {
             array_map('unlink', glob(self::$testCacheDir.'/*'));
         }
-        
+
         foreach (self::$pages as $page) {
             file_put_contents(self::$testCacheDir.'/'.$page.'.cache', $page);
         }
@@ -38,6 +38,15 @@ class CacheTest extends PHPUnit_Framework_TestCase
     }
 
     /**
+     * Remove dummycache folder after each tests.
+     */
+    public function tearDown()
+    {
+        array_map('unlink', glob(self::$testCacheDir.'/*'));
+        rmdir(self::$testCacheDir);
+    }
+
+    /**
      * Purge cached pages
      */
     public function testPurgeCachedPages()