PopTest\Form\FormTest::testRemoveElements PHP Метод

    public function testRemoveElements()
    {
        $e = new Element('text', 'username', 'Username');
        $c = new Checkbox('colors', array('Red', 'Green', 'Blue'));
        $r = new Radio('colors', array('Red', 'Green', 'Blue'));
        $f = new Form('/submit', 'post');
        $f->addElements(array($e, $c, $r));
        $f->removeElement('username');
        $f->removeElement('colors');
        $this->assertEquals(1, count($f->getFields()));
    }