/**
* @covers Xoops\Form\SelectGroup::render
*/
public function testRender()
{
$value = $this->object->render();
$this->assertTrue(is_string($value));
$this->assertTrue(false !== strpos($value, '<select'));
$this->assertTrue(false !== strpos($value, 'name="name"'));
$this->assertTrue(false !== strpos($value, 'size="1"'));
$this->assertTrue(false !== strpos($value, 'title="Caption"'));
$this->assertTrue(false !== strpos($value, 'id="name"'));
$this->assertTrue(false !== strpos($value, '<option'));
$this->assertTrue(false !== strpos($value, 'value="1"'));
$this->assertTrue(false !== strpos($value, '</option>'));
}
/**
* @covers Xoops\Form\SelectGroup::__construct
* @covers Xoops\Form\SelectGroup::render
*/
public function test__construct()
{
$oldWay = new SelectGroup('mycaption', 'myname', true, 2);
$newWay = new SelectGroup(['caption' => 'mycaption', 'name' => 'myname', ':include_anon' => true, 'value' => 2]);
$this->assertEquals($oldWay->render(), $newWay->render());
}
/**
* Add optgroup element
*
* @param string $label The optgroup's label
* @return \ValidFormBuilder\SelectGroup
*/
public function addGroup($label)
{
$objGroup = new SelectGroup($label);
$objGroup->setMeta("parent", $this, true);
$this->__options->addObject($objGroup);
return $objGroup;
}