public function testListener()
{
$mask = new Mask();
$listened = false;
$mask->listen(function (Mask $mask, $origin) use(&$listened) {
$listened = true;
$this->assertSame($origin, 0);
$this->assertSame(1, $mask->getValue());
});
$mask->set(Mask::N0, true);
$this->assertTrue($listened);
}
/**
* Set option by name or integer
*
* @param string|int $option Option
* @param boolean $flag Enable / disable
*
* @return $this
*/
public function set($option, $flag)
{
$option = $this->map($option);
return parent::set($option, $flag);
}