public function testArrayAccess()
{
$this->object['test1'] = 'OK1';
$this->object->set('test2', 'OK2');
$this->assertSame('OK1', $this->object->get('test1'));
$this->assertSame('OK2', $this->object['test2']);
$this->assertEquals(2, count($this->object));
$i = 0;
foreach ($this->object as $v) {
++$i;
}
$this->assertEquals($i, count($this->object));
$this->assertSame('OK2', $v);
}
/**
* render attributes as a string to include in HTML output
*
* @return string
*/
public function renderAttributeString()
{
$this->suppressRender($this->suppressList);
// title attribute needs to be generated if not already set
if (!$this->has('title')) {
$this->set('title', $this->getTitle());
}
// generate id from name if not already set
if (!$this->has('id')) {
$id = $this->get('name');
if (substr($id, -2) === '[]') {
$id = substr($id, 0, strlen($id) - 2);
}
$this->set('id', $id);
}
return parent::renderAttributeString();
}