Index: /var/www/ZF_1.6.0RC1/tests/Zend/View/Helper/FormErrorsTest.php
===================================================================
--- /var/www/ZF_1.6.0RC1/tests/Zend/View/Helper/FormErrorsTest.php	(revision 10499)
+++ /var/www/ZF_1.6.0RC1/tests/Zend/View/Helper/FormErrorsTest.php	(working copy)
@@ -64,7 +64,7 @@
 
     public function testGetElementStartReturnsDefaultValue()
     {
-        $this->assertEquals('<ul class="errors"%s><li>', $this->helper->getElementStart());
+        $this->assertEquals('<ul%s><li>', $this->helper->getElementStart());
     }
 
     public function testCanSetElementEndString()
@@ -133,6 +133,17 @@
         $this->assertContains($errors['foo'], $html);
         $this->assertContains($errors['bar'], $html);
     }
+    
+    /**
+     * ZF-3477
+     */
+    public function testCanSetClassAttribute()
+    {
+        $options      = array('class' => 'custom-class');
+        $actualHtml   = $this->helper->formErrors(array(), $options);
+        $expectedHtml = '<ul class="custom-class"><li></li></ul>'; 
+        $this->assertEquals($expectedHtml, $actualHtml);
+    }
 }
 
 // Call Zend_View_Helper_FormErrorsTest::main() if this source file is executed directly.