Code Coverage for /src/src/Objects/ComponentValueList.php

1	<?php
2	/**
3	* @file
4	* @license https://opensource.org/licenses/Apache-2.0 Apache-2.0
5	*/
6
7	namespace Wikimedia\CSS\Objects;
8
9	use InvalidArgumentException;
10
11	/**
12	* Represent a list of CSS declarations
13	*/
14	class ComponentValueList extends CSSObjectList {
15	/**
16	* @var string
17	*/
18	protected static $objectType = ComponentValue::class;
19
20	/** @inheritDoc */
21	protected static function testObjects( array $objects ) {
22	foreach ( $objects as $object ) {
23	$type = $object instanceof Token ? $object->type() : 'n/a';
24	switch ( $type ) {
25	case Token::T_FUNCTION:
26	case Token::T_LEFT_BRACKET:
27	case Token::T_LEFT_PAREN:
28	case Token::T_LEFT_BRACE:
29	throw new InvalidArgumentException(
30	static::class . " may not contain tokens of type \"$type\"."
31	);
32	}
33	}
34	}
35
36	/** @inheritDoc */
37	public function toComponentValueArray() {
38	// Much simpler
39	return $this->objects;
40	}
41	}