public function testMultiValuesAttributes()
{
$values = new Collection(['a', 'b']);
$attribs = new Attributes(['x' => $values]);
$this->assertInstanceOf(Collection::class, $attribs['x']);
$this->assertSame($values, $attribs['x']);
$attribs->set('x', $otherValues = new Collection(['y', 'z']));
$this->assertInstanceOf(Collection::class, $attribs['x']);
$this->assertSame($values, $attribs['x']);
}
/**
* @param mixed $offset
*/
public function offsetUnset($offset)
{
switch ($offset) {
case 'class':
$this->attributes->set($offset, new Collection());
break;
default:
unset($this->attributes[$offset]);
break;
}
}
