public function testLink($method = null, $text = null, $attributeArray = [], $expect = null)
{
/* setup */
$form = new Html\Form($this->_registry, $this->_language);
$form->init();
$form->{$method}($text, $attributeArray);
/* actual */
$actual = $form;
/* compare */
$this->assertEquals($expect, $actual);
}