added setException method to ErrorLayout class

layout/Error.layout.php

@@ -11,5 +11,20 @@
 
 class ErrorLayout extends Layout
 {
-    protected function execute(){}
+    /**
+     * @var GeneralException
+     */
+    protected $exception;
+
+    protected function execute()
+    {
+    }
+
+    /**
+     * @param GeneralException $exception
+     */
+    public function setException(GeneralException $exception)
+    {
+        $this->exception = $exception;
+    }
 }

tests/layout/ErrorLayoutTest.php

@@ -0,0 +1,82 @@
+<?php
+/**
+ * @copyright NetMonsters <team@netmonsters.ru>
+ * @link http://netmonsters.ru
+ * @package Majestic
+ * @subpackage UnitTests
+ * @since 04-06-2012
+ * @user: agrebnev
+ */
+
+require_once dirname(__FILE__) . '/../../exception/ErrorHandler.php';
+require_once dirname(__FILE__) . '/../../exception/GeneralException.php';
+require_once dirname(__FILE__) . '/../../app/FrontController.php';
+require_once dirname(__FILE__) . '/../../layout/Layout.php';
+require_once dirname(__FILE__) . '/../../layout/Error.layout.php';
+
+/**
+ * @runTestsInSeparateProcesses
+ */
+class ErrorLayoutTest extends PHPUnit_Framework_TestCase
+{
+
+    public function run(PHPUnit_Framework_TestResult $result = NULL)
+    {
+        $this->setPreserveGlobalState(false);
+        return parent::run($result);
+    }
+
+    public function setUp()
+    {
+        if (!class_exists('RouterMock')) {
+            $this->getMock('Router', array(), array(), 'RouterMock', false);
+        }
+        if (!class_exists('PHPViewMock')) {
+            $this->getMock('PHPView', array('fetch', 'append', 'prepend', 'assign', 'getTemplate'), array(), 'PHPViewMock', false);
+        }
+
+        set_new_overload(array($this, 'newCallback'));
+    }
+
+    public function testSetException()
+    {
+        if (!defined('DEBUG')) {
+            define('DEBUG', false);
+        }
+        $layout = new ErrorLayout();
+        $layout->setException(new GeneralException());
+        $this->assertAttributeInstanceOf('GeneralException', 'exception', $layout);
+    }
+
+    public function testExecute()
+    {
+        if (!defined('DEBUG')) {
+            define('DEBUG', false);
+        }
+        $action = $this->getMock('Action', array('fetch'));
+        $action->expects($this->once())
+                ->method('fetch')
+                ->will($this->returnValue('this is the result of Action::fetch()'));
+
+        $layout = new ErrorLayout();
+        $layout->fetch($action);
+    }
+
+
+    protected function newCallback($className)
+    {
+        switch ($className) {
+            case 'Router':
+                return 'RouterMock';
+            case 'PHPView':
+                return 'PHPViewMock';
+            default:
+                return $className;
+        }
+    }
+
+    public function tearDown()
+    {
+        unset_new_overload();
+    }
+}