Code Coverage for /workspace/src/includes/Import/ImportStringSource.php

1	<?php
2	/**
3	* MediaWiki page data importer.
4	*
5	* Copyright © 2003,2005 Brooke Vibber <bvibber@wikimedia.org>
6	* https://www.mediawiki.org/
7	*
8	* @license GPL-2.0-or-later
9	* @file
10	* @ingroup SpecialPage
11	*/
12
13	namespace MediaWiki\Import;
14
15	/**
16	* Used for importing XML dumps where the content of the dump is in a string.
17	* This class is inefficient, and should only be used for small dumps.
18	* For larger dumps, ImportStreamSource should be used instead.
19	*
20	* @ingroup SpecialPage
21	*/
22	class ImportStringSource implements ImportSource {
23	private bool $mRead = false;
24
25	public function __construct(
26	private readonly string $string,
27	) {
28	}
29
30	/**
31	* @return bool
32	*/
33	public function atEnd() {
34	return $this->mRead;
35	}
36
37	/**
38	* @return bool\|string
39	*/
40	public function readChunk() {
41	if ( $this->atEnd() ) {
42	return false;
43	}
44	$this->mRead = true;
45	return $this->string;
46	}
47
48	/**
49	* @return bool
50	*/
51	public function isSeekable() {
52	return true;
53	}
54
55	/**
56	* @param int $offset
57	* @return int
58	*/
59	public function seek( int $offset ) {
60	$this->mRead = false;
61	return 0;
62	}
63	}
64
65	/** @deprecated class alias since 1.46 */
66	class_alias( ImportStringSource::class, 'ImportStringSource' );