/**
  * Test the getInput method.
  *
  * @return void
  */
 public function testGetInput()
 {
     $form = new JFormInspector('form1');
     $this->assertThat($form->load('<form><field name="list" type="list" /></form>'), $this->isTrue(), 'Line:' . __LINE__ . ' XML string should load successfully.');
     $field = new Field_List($form);
     $this->assertThat($field->setup($form->getXml()->field, 'value'), $this->isTrue(), 'Line:' . __LINE__ . ' The setup method should return true.');
     $this->assertThat(strlen($field->input), $this->greaterThan(0), 'Line:' . __LINE__ . ' The getInput method should return something without error.');
     // TODO: Should check all the attributes have come in properly.
 }