tests/unit/application/views/helpers/OutTest.php

@@ -0,0 +1,42 @@
+<?php
+require_once 'PHPUnit/Framework/TestCase.php';
+require_once 'Out.php';
+
+/**
+ * @group MsdViewHelper
+ */
+
+class OutTest extends PHPUnit_Framework_TestCase
+{
+    public function setUp()
+    {
+        $this->view = new Zend_View();
+        $helperPath = APPLICATION_PATH . DIRECTORY_SEPARATOR
+            . 'views' . DIRECTORY_SEPARATOR . 'helpers';
+        $this->view->addHelperPath($helperPath, 'Msd_View_Helper');
+        $viewRenderer = new Zend_Controller_Action_Helper_ViewRenderer();
+        $viewRenderer->setView($this->view);
+        Zend_Controller_Action_HelperBroker::addHelper($viewRenderer);
+    }
+
+    public function testCanReturnOriginalValue()
+    {
+        $expected='test';
+        $res = $this->view->out('test');
+        $this->assertEquals($expected, $res);
+    }
+    public function testCanConvertNullValue()
+    {
+        $expected='NULL';
+        $res = $this->view->out(null, true);
+        $this->assertEquals($expected, $res);
+    }
+
+    public function testCanDecorateValue()
+    {
+        $expected='<i>NULL</i>';
+        $res = $this->view->out(null, true, 'i');
+        $this->assertEquals($expected, $res);
+    }
+}
+