Merge pull request #416 from adamgsoc2013/UT_transform

add test for applyTransformation

test/classes/plugin/transformations/Text_Plain_Append_test.php

@@ -9,6 +9,8 @@
  * Include to test.
  */
 
+/* Each PluginObserver instance contains a PluginManager instance */
+require_once 'libraries/plugins/PluginManager.class.php';
 require_once 'libraries/plugins/transformations/Text_Plain_Append.class.php';
 
 /**
@@ -18,7 +20,36 @@ require_once 'libraries/plugins/transformations/Text_Plain_Append.class.php';
  */
 class Text_Plain_Append_Test extends PHPUnit_Framework_TestCase
 {
-   /**
+    /**
+     * @access protected
+     */
+    protected $object;
+
+    /**
+     * Sets up the fixture, for example, opens a network connection.
+     * This method is called before a test is executed.
+     *
+     * @access protected
+     * @return void
+     */
+    protected function setUp()
+    {
+        $this->object = new Text_Plain_Append(new PluginManager()); 
+    }
+
+    /**
+     * Tears down the fixture, for example, closes a network connection.
+     * This method is called after a test is executed.
+     *
+     * @access protected
+     * @return void
+     */
+    protected function tearDown()
+    {
+        unset($this->object);
+    }
+    
+    /**
      * Test for getInfo
      *
      * @return void
@@ -80,4 +111,21 @@ class Text_Plain_Append_Test extends PHPUnit_Framework_TestCase
             Text_Plain_Append::getMIMESubtype()
         );    
     }
+
+    /**
+     * Test for applyTransformation
+     *
+     * @return void
+     *
+     * @group medium
+     */
+    public function testApplyTransformation()
+    {
+        $buffer = "PMA_BUFFER";
+        $options = array("option1", "option2");
+        $this->assertEquals(
+            "PMA_BUFFERoption1",
+            $this->object->applyTransformation($buffer, $options)
+        );    
+    }
 }