MediaWiki REL1_33
RevisionArchiveRecordTest.php
Go to the documentation of this file.
1<?php
2
4
6use InvalidArgumentException;
16
22
24
30 protected function newRevision( array $rowOverrides = [] ) {
31 $title = Title::newFromText( 'Dummy' );
32 $title->resetArticleID( 17 );
33
34 $user = new UserIdentityValue( 11, 'Tester', 0 );
35 $comment = CommentStoreComment::newUnsavedComment( 'Hello World' );
36
37 $main = SlotRecord::newUnsaved( SlotRecord::MAIN, new TextContent( 'Lorem Ipsum' ) );
38 $aux = SlotRecord::newUnsaved( 'aux', new TextContent( 'Frumious Bandersnatch' ) );
39 $slots = new RevisionSlots( [ $main, $aux ] );
40
41 $row = [
42 'ar_id' => '5',
43 'ar_rev_id' => '7',
44 'ar_page_id' => strval( $title->getArticleID() ),
45 'ar_timestamp' => '20200101000000',
46 'ar_deleted' => 0,
47 'ar_minor_edit' => 0,
48 'ar_parent_id' => '5',
49 'ar_len' => $slots->computeSize(),
50 'ar_sha1' => $slots->computeSha1(),
51 ];
52
53 foreach ( $rowOverrides as $field => $value ) {
54 $field = preg_replace( '/^rev_/', 'ar_', $field );
55 $row[$field] = $value;
56 }
57
58 return new RevisionArchiveRecord( $title, $user, $comment, (object)$row, $slots );
59 }
60
61 public function provideConstructor() {
62 $title = Title::newFromText( 'Dummy' );
63 $title->resetArticleID( 17 );
64
65 $user = new UserIdentityValue( 11, 'Tester', 0 );
66 $comment = CommentStoreComment::newUnsavedComment( 'Hello World' );
67
68 $main = SlotRecord::newUnsaved( SlotRecord::MAIN, new TextContent( 'Lorem Ipsum' ) );
69 $aux = SlotRecord::newUnsaved( 'aux', new TextContent( 'Frumious Bandersnatch' ) );
70 $slots = new RevisionSlots( [ $main, $aux ] );
71
72 $protoRow = [
73 'ar_id' => '5',
74 'ar_rev_id' => '7',
75 'ar_page_id' => strval( $title->getArticleID() ),
76 'ar_timestamp' => '20200101000000',
77 'ar_deleted' => 0,
78 'ar_minor_edit' => 0,
79 'ar_parent_id' => '5',
80 'ar_len' => $slots->computeSize(),
81 'ar_sha1' => $slots->computeSha1(),
82 ];
83
84 $row = $protoRow;
85 yield 'all info' => [
86 $title,
87 $user,
88 $comment,
89 (object)$row,
90 $slots,
91 'acmewiki'
92 ];
93
94 $row = $protoRow;
95 $row['ar_minor_edit'] = '1';
96 $row['ar_deleted'] = strval( RevisionRecord::DELETED_USER );
97
98 yield 'minor deleted' => [
99 $title,
100 $user,
101 $comment,
102 (object)$row,
103 $slots
104 ];
105
106 $row = $protoRow;
107 unset( $row['ar_parent'] );
108
109 yield 'no parent' => [
110 $title,
111 $user,
112 $comment,
113 (object)$row,
114 $slots
115 ];
116
117 $row = $protoRow;
118 $row['ar_len'] = null;
119 $row['ar_sha1'] = '';
120
121 yield 'ar_len is null, ar_sha1 is ""' => [
122 $title,
123 $user,
124 $comment,
125 (object)$row,
126 $slots
127 ];
128
129 $row = $protoRow;
130 yield 'no length, no hash' => [
131 Title::newFromText( 'DummyDoesNotExist' ),
132 $user,
133 $comment,
134 (object)$row,
135 $slots
136 ];
137 }
138
150 Title $title,
151 UserIdentity $user,
152 CommentStoreComment $comment,
153 $row,
154 RevisionSlots $slots,
155 $wikiId = false
156 ) {
157 $rec = new RevisionArchiveRecord( $title, $user, $comment, $row, $slots, $wikiId );
158
159 $this->assertSame( $title, $rec->getPageAsLinkTarget(), 'getPageAsLinkTarget' );
160 $this->assertSame( $user, $rec->getUser( RevisionRecord::RAW ), 'getUser' );
161 $this->assertSame( $comment, $rec->getComment(), 'getComment' );
162
163 $this->assertSame( $slots->getSlotRoles(), $rec->getSlotRoles(), 'getSlotRoles' );
164 $this->assertSame( $wikiId, $rec->getWikiId(), 'getWikiId' );
165
166 $this->assertSame( (int)$row->ar_id, $rec->getArchiveId(), 'getArchiveId' );
167 $this->assertSame( (int)$row->ar_rev_id, $rec->getId(), 'getId' );
168 $this->assertSame( (int)$row->ar_page_id, $rec->getPageId(), 'getId' );
169 $this->assertSame( $row->ar_timestamp, $rec->getTimestamp(), 'getTimestamp' );
170 $this->assertSame( (int)$row->ar_deleted, $rec->getVisibility(), 'getVisibility' );
171 $this->assertSame( (bool)$row->ar_minor_edit, $rec->isMinor(), 'getIsMinor' );
172
173 if ( isset( $row->ar_parent_id ) ) {
174 $this->assertSame( (int)$row->ar_parent_id, $rec->getParentId(), 'getParentId' );
175 } else {
176 $this->assertSame( 0, $rec->getParentId(), 'getParentId' );
177 }
178
179 if ( isset( $row->ar_len ) ) {
180 $this->assertSame( (int)$row->ar_len, $rec->getSize(), 'getSize' );
181 } else {
182 $this->assertSame( $slots->computeSize(), $rec->getSize(), 'getSize' );
183 }
184
185 if ( !empty( $row->ar_sha1 ) ) {
186 $this->assertSame( $row->ar_sha1, $rec->getSha1(), 'getSha1' );
187 } else {
188 $this->assertSame( $slots->computeSha1(), $rec->getSha1(), 'getSha1' );
189 }
190 }
191
192 public function provideConstructorFailure() {
193 $title = Title::newFromText( 'Dummy' );
194 $title->resetArticleID( 17 );
195
196 $user = new UserIdentityValue( 11, 'Tester', 0 );
197
198 $comment = CommentStoreComment::newUnsavedComment( 'Hello World' );
199
200 $main = SlotRecord::newUnsaved( SlotRecord::MAIN, new TextContent( 'Lorem Ipsum' ) );
201 $aux = SlotRecord::newUnsaved( 'aux', new TextContent( 'Frumious Bandersnatch' ) );
202 $slots = new RevisionSlots( [ $main, $aux ] );
203
204 $protoRow = [
205 'ar_id' => '5',
206 'ar_rev_id' => '7',
207 'ar_page_id' => strval( $title->getArticleID() ),
208 'ar_timestamp' => '20200101000000',
209 'ar_deleted' => 0,
210 'ar_minor_edit' => 0,
211 'ar_parent_id' => '5',
212 'ar_len' => $slots->computeSize(),
213 'ar_sha1' => $slots->computeSha1(),
214 ];
215
216 yield 'not a row' => [
217 $title,
218 $user,
219 $comment,
220 'not a row',
221 $slots,
222 'acmewiki'
223 ];
224
225 $row = $protoRow;
226 $row['ar_timestamp'] = 'kittens';
227
228 yield 'bad timestamp' => [
229 $title,
230 $user,
231 $comment,
232 (object)$row,
233 $slots
234 ];
235
236 $row = $protoRow;
237
238 yield 'bad wiki' => [
239 $title,
240 $user,
241 $comment,
242 (object)$row,
243 $slots,
244 12345
245 ];
246
247 // NOTE: $title->getArticleID does *not* have to match ar_page_id in all cases!
248 }
249
260 public function testConstructorFailure(
261 Title $title,
262 UserIdentity $user,
263 CommentStoreComment $comment,
264 $row,
265 RevisionSlots $slots,
266 $wikiId = false
267 ) {
268 $this->setExpectedException( InvalidArgumentException::class );
269 new RevisionArchiveRecord( $title, $user, $comment, $row, $slots, $wikiId );
270 }
271
272}
Apache License January AND DISTRIBUTION Definitions License shall mean the terms and conditions for use
CommentStoreComment represents a comment stored by CommentStore.
A RevisionRecord representing a revision of a deleted page persisted in the archive table.
Page revision base class.
Value object representing the set of slots belonging to a revision.
getSlotRoles()
Returns the slot names (roles) of all slots present in this revision.
computeSha1()
Computes the combined hash of the revisions's slots.
computeSize()
Computes the total nominal size of the revision's slots, in bogo-bytes.
Value object representing a content slot associated with a page revision.
\MediaWiki\Revision\RevisionArchiveRecord \MediaWiki\Revision\RevisionRecord
testConstructorAndGetters(Title $title, UserIdentity $user, CommentStoreComment $comment, $row, RevisionSlots $slots, $wikiId=false)
provideConstructor
testConstructorFailure(Title $title, UserIdentity $user, CommentStoreComment $comment, $row, RevisionSlots $slots, $wikiId=false)
provideConstructorFailure
Value object representing a user's identity.
Content object implementation for representing flat text.
Represents a title within MediaWiki.
Definition Title.php:40
This document is intended to provide useful advice for parties seeking to redistribute MediaWiki to end users It s targeted particularly at maintainers for Linux since it s been observed that distribution packages of MediaWiki often break We ve consistently had to recommend that users seeking support use official tarballs instead of their distribution s and this often solves whatever problem the user is having It would be nice if this could such as
globals will be eliminated from MediaWiki replaced by an application object which would be passed to constructors Whether that would be an convenient solution remains to be but certainly PHP makes such object oriented programming models easier than they were in previous versions For the time being MediaWiki programmers will have to work in an environment with some global context At the time of globals were initialised on startup by MediaWiki of these were configuration which are documented in DefaultSettings php There is no comprehensive documentation for the remaining however some of the most important ones are listed below They are typically initialised either in index php or in Setup php $wgTitle Title object created from the request URL $wgOut OutputPage object for HTTP response $wgUser User object for the user associated with the current request $wgLang Language object selected by user preferences $wgContLang Language object associated with the wiki being viewed $wgParser Parser object Parser extensions register their hooks here $wgRequest WebRequest object
Definition globals.txt:62
namespace and then decline to actually register it file or subcat img or subcat $title
Definition hooks.txt:955
return true to allow those checks to and false if checking is done & $user
Definition hooks.txt:1510
injection txt This is an overview of how MediaWiki makes use of dependency injection The design described here grew from the discussion of RFC T384 The term dependency this means that anything an object needs to operate should be injected from the the object itself should only know narrow no concrete implementation of the logic it relies on The requirement to inject everything typically results in an architecture that based on two main types of and essentially stateless service objects that use other service objects to operate on the value objects As of the beginning MediaWiki is only starting to use the DI approach Much of the code still relies on global state or direct resulting in a highly cyclical dependency which acts as the top level factory for services in MediaWiki which can be used to gain access to default instances of various services MediaWikiServices however also allows new services to be defined and default services to be redefined Services are defined or redefined by providing a callback the instantiator that will return a new instance of the service When it will create an instance of MediaWikiServices and populate it with the services defined in the files listed by thereby bootstrapping the DI framework Per $wgServiceWiringFiles lists includes ServiceWiring php
Definition injection.txt:37
Interface for objects representing user identity.
The wiki should then use memcached to cache various data To use multiple just add more items to the array To increase the weight of a make its entry a array("192.168.0.1:11211", 2))
trait RevisionRecordTests
\MediaWiki\Revision\RevisionRecord