');
        $this->assertEquals('
', $this->helper->getElementStart());
    }

    public function testFormErrorsRendersUnorderedListByDefault()
    {
        $errors = array('foo', 'bar', 'baz');
        $html = $this->helper->formErrors($errors);
        $this->assertContains('assertContains('
' . $error . '
', $html);
        }
        $this->assertContains('', $html);
    }

    public function testFormErrorsRendersWithSpecifiedStrings()
    {
        $this->helper->setElementStart('
')
                     ->setElementSeparator('
')
                     ->setElementEnd('
');
        $errors = array('foo', 'bar', 'baz');
        $html = $this->helper->formErrors($errors);
        $this->assertContains('
', $html);
        foreach ($errors as $error) {
            $this->assertContains('
' . $error . '
', $html);
        }
        $this->assertContains('
', $html);
    }

    public function testFormErrorsPreventsXssAttacks()
    {
        $errors = array(
            'bad' => '\">',
        );
        $html = $this->helper->formErrors($errors);
        $this->assertNotContains($errors['bad'], $html);
        $this->assertContains('&', $html);
    }

    public function testCanDisableEscapingErrorMessages()
    {
        $errors = array(
            'foo' => 'Field is required',
            'bar' => 'Please click here for more information'
        );
        $html = $this->helper->formErrors($errors, array('escape' => false));
        $this->assertContains($errors['foo'], $html);
        $this->assertContains($errors['bar'], $html);
    }

    /**
     * @group ZF-3477
     * @link http://framework.zend.com/issues/browse/ZF-3477
     */
    public function testCanSetClassAttribute()
    {
        $options    = array('class' => 'custom-class');
        $actualHtml = $this->helper->formErrors(array(), $options);
        $this->assertEquals(
            '
',
            $actualHtml
        );
    }

    /**
     * @group ZF-5962
     */
    public function testCanSetElementStringsPerOptions()
    {
        $actual = $this->helper->formErrors(
            array('foo', 'bar', 'baz'),
            array(
                 'elementStart'     => '
',
                 'elementEnd'       => '
',
                 'elementSeparator' => '
',
            )
        );

        $this->assertEquals('
foo
bar
baz
', $actual);
    }
}

// Call Zend_View_Helper_FormErrorsTest::main() if this source file is executed directly.
if (PHPUnit_MAIN_METHOD == "Zend_View_Helper_FormErrorsTest::main") {
    Zend_View_Helper_FormErrorsTest::main();
}