public function testConstructForm()
{
$form = new Admin_Form_Document_Files();
$this->assertNotNull($form->getLegend());
$this->assertEquals(0, count($form->getElements()));
$this->assertEquals(1, count($form->getSubForms()));
$this->assertNotNull($form->getSubForm('Header'));
$this->assertEquals(5, count($form->getDecorators()));
$this->assertNotNull($form->getDecorator('FormElements'));
$this->assertNotNull($form->getDecorator('table'));
$this->assertNotNull($form->getDecorator('fieldsWrapper'));
$this->assertNotNull($form->getDecorator('Fieldset'));
$this->assertNotNull($form->getDecorator('divWrapper'));
}