public function testMutableEventArgs()
{
$invoker = new \stdClass();
$data = array('ok' => 1);
$options = array('w' => 1);
$mutableEventArgs = new MutableEventArgs($invoker, $data, $options);
$this->assertSame($invoker, $mutableEventArgs->getInvoker());
$this->assertSame($data, $mutableEventArgs->getData());
$this->assertSame($options, $mutableEventArgs->getOptions());
$this->assertFalse($mutableEventArgs->isDataChanged());
}
