Code Coverage for /home/runner/work/tao-community/tao-community/taoQtiTest/models/classes/runner/config/Business/Domain/OptionCollection.php

1	<?php
2
3	/**
4	* This program is free software; you can redistribute it and/or
5	* modify it under the terms of the GNU General Public License
6	* as published by the Free Software Foundation; under version 2
7	* of the License (non-upgradable).
8	*
9	* This program is distributed in the hope that it will be useful,
10	* but WITHOUT ANY WARRANTY; without even the implied warranty of
11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12	* GNU General Public License for more details.
13	*
14	* You should have received a copy of the GNU General Public License
15	* along with this program; if not, write to the Free Software
16	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17	*
18	* Copyright (c) 2020 (original work) Open Assessment Technologies SA;
19	*
20	* @author Sergei Mikhailov <sergei.mikhailov@taotesting.com>
21	*/
22
23	declare(strict_types=1);
24
25	namespace oat\taoQtiTest\models\runner\config\Business\Domain;
26
27	use IteratorAggregate;
28
29	class OptionCollection implements IteratorAggregate
30	{
31	/** @var Option[] */
32	private $options;
33
34	public function __construct(Option ...$options)
35	{
36	$this->options = $options;
37	}
38
39	/**
40	* @return Option[]
41	*/
42	public function getIterator(): iterable
43	{
44	yield from $this->options;
45	}
46
47	public function filter(callable $callback): self
48	{
49	$resultingOptions = [];
50
51	foreach ($this as $option) {
52	if ($callback($option)) {
53	$resultingOptions[] = $option;
54	}
55	}
56
57	return new self(...$resultingOptions);
58	}
59	}