getDefaultWikitextNS(), $title );
}
/**
* @param string|Title $title
*
* @return WikiPage
*/
private function getPage( $title ) {
$title = ( $title instanceof Title ) ? $title : $this->getTitle( $title );
return $this->getServiceContainer()->getWikiPageFactory()->newFromTitle( $title );
}
/**
* @param string|Title|WikiPage $page
* @param RevisionRecord|null $rec
* @param User|null $user
*
* @return DerivedPageDataUpdater
*/
private function getDerivedPageDataUpdater(
$page, ?RevisionRecord $rec = null, ?User $user = null
) {
if ( is_string( $page ) || $page instanceof Title ) {
$page = $this->getPage( $page );
}
$page = TestingAccessWrapper::newFromObject( $page );
return $page->getDerivedDataUpdater( $user, $rec );
}
/**
* Creates a revision in the database.
*
* @param WikiPage $page
* @param string|Message|CommentStoreComment $summary
* @param null|string|Content|Content[] $content
* @param User|null $user
*
* @return RevisionRecord|null
*/
private function createRevision( WikiPage $page, $summary, $content = null, $user = null ) {
$user ??= $this->getTestUser()->getUser();
$comment = CommentStoreComment::newUnsavedComment( $summary );
if ( $content === null || is_string( $content ) ) {
$content = new WikitextContent( $content ?? $summary );
}
if ( !is_array( $content ) ) {
$content = [ SlotRecord::MAIN => $content ];
}
$this->getDerivedPageDataUpdater( $page ); // flush cached instance before.
$updater = $page->newPageUpdater( $user );
foreach ( $content as $role => $c ) {
$updater->setContent( $role, $c );
}
$rev = $updater->saveRevision( $comment );
if ( !$updater->wasSuccessful() ) {
$this->fail( $updater->getStatus()->getWikiText() );
}
$this->getDerivedPageDataUpdater( $page ); // flush cached instance after.
$this->runJobs( [ 'minJobs' => 0 ] ); // flush pending updates
return $rev;
}
// TODO: test setArticleCountMethod() and isCountable();
// TODO: test isRedirect() and wasRedirect()
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getCanonicalParserOptions()
*/
public function testGetCanonicalParserOptions() {
$user = $this->getTestUser()->getUser();
$page = $this->getPage( __METHOD__ );
$parentRev = $this->createRevision( $page, 'first' );
$mainContent = new WikitextContent( 'Lorem ipsum' );
$update = new RevisionSlotsUpdate();
$update->modifyContent( SlotRecord::MAIN, $mainContent );
$updater = $this->getDerivedPageDataUpdater( $page );
$updater->prepareContent( $user, $update, false );
$options1 = $updater->getCanonicalParserOptions();
$this->assertSame( $this->getServiceContainer()->getContentLanguage(),
$options1->getUserLangObj() );
$speculativeId = $options1->getSpeculativeRevId();
$this->assertSame( $parentRev->getId() + 1, $speculativeId );
$rev = $this->makeRevision(
$page->getTitle(),
$update,
$user,
$parentRev->getId() + 7,
$parentRev->getId()
);
$updater->prepareUpdate( $rev );
$options2 = $updater->getCanonicalParserOptions();
$currentRev = $options2->getCurrentRevisionRecordCallback()( $page->getTitle() );
$this->assertSame( $rev->getId(), $currentRev->getId() );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::grabCurrentRevision()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::pageExisted()
*/
public function testGrabCurrentRevision() {
$page = $this->getPage( __METHOD__ );
$updater0 = $this->getDerivedPageDataUpdater( $page );
$this->assertNull( $updater0->grabCurrentRevision() );
$this->assertFalse( $updater0->pageExisted() );
$rev1 = $this->createRevision( $page, 'first' );
$updater1 = $this->getDerivedPageDataUpdater( $page );
$this->assertSame( $rev1->getId(), $updater1->grabCurrentRevision()->getId() );
$this->assertFalse( $updater0->pageExisted() );
$this->assertTrue( $updater1->pageExisted() );
$rev2 = $this->createRevision( $page, 'second' );
$updater2 = $this->getDerivedPageDataUpdater( $page );
$this->assertSame( $rev1->getId(), $updater1->grabCurrentRevision()->getId() );
$this->assertSame( $rev2->getId(), $updater2->grabCurrentRevision()->getId() );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::prepareContent()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::isContentPrepared()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::pageExisted()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::isCreation()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::isChange()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getSlots()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getRawSlot()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getRawContent()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getModifiedSlotRoles()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getTouchedSlotRoles()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getSlotParserOutput()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getCanonicalParserOutput()
*/
public function testPrepareContent() {
$slotRoleRegistry = $this->getServiceContainer()->getSlotRoleRegistry();
if ( !$slotRoleRegistry->isDefinedRole( 'aux' ) ) {
$slotRoleRegistry->defineRoleWithModel(
'aux',
CONTENT_MODEL_WIKITEXT
);
}
$sysop = $this->getTestUser( [ 'sysop' ] )->getUser();
$updater = $this->getDerivedPageDataUpdater( __METHOD__ );
$this->assertFalse( $updater->isContentPrepared() );
// TODO: test stash
// TODO: MCR: Test multiple slots. Test slot removal.
$mainContent = new WikitextContent( 'first [[main]] ~~~' );
$auxContent = new WikitextContent( 'inherited ~~~ content' );
$auxSlot = SlotRecord::newSaved(
10, 7, 'tt:7',
SlotRecord::newUnsaved( 'aux', $auxContent )
);
$update = new RevisionSlotsUpdate();
$update->modifyContent( SlotRecord::MAIN, $mainContent );
$update->modifySlot( SlotRecord::newInherited( $auxSlot ) );
// TODO: MCR: test removing slots!
$updater->prepareContent( $sysop, $update, false );
// second be ok to call again with the same params
$updater->prepareContent( $sysop, $update, false );
$this->assertNull( $updater->grabCurrentRevision() );
$this->assertTrue( $updater->isContentPrepared() );
$this->assertFalse( $updater->isUpdatePrepared() );
$this->assertFalse( $updater->pageExisted() );
$this->assertTrue( $updater->isCreation() );
$this->assertTrue( $updater->isChange() );
$this->assertFalse( $updater->isContentDeleted() );
$this->assertNotNull( $updater->getRevision() );
$this->assertNotNull( $updater->getRenderedRevision() );
$this->assertEquals( [ SlotRecord::MAIN, 'aux' ], $updater->getSlots()->getSlotRoles() );
$this->assertEquals( [ SlotRecord::MAIN ], array_keys( $updater->getSlots()->getOriginalSlots() ) );
$this->assertEquals( [ 'aux' ], array_keys( $updater->getSlots()->getInheritedSlots() ) );
$this->assertEquals( [ SlotRecord::MAIN, 'aux' ], $updater->getModifiedSlotRoles() );
$this->assertEquals( [ SlotRecord::MAIN, 'aux' ], $updater->getTouchedSlotRoles() );
$mainSlot = $updater->getRawSlot( SlotRecord::MAIN );
$this->assertInstanceOf( SlotRecord::class, $mainSlot );
$this->assertStringNotContainsString(
'~~~',
$mainSlot->getContent()->serialize(),
'PST should apply.'
);
$this->assertStringContainsString( $sysop->getName(), $mainSlot->getContent()->serialize() );
$auxSlot = $updater->getRawSlot( 'aux' );
$this->assertInstanceOf( SlotRecord::class, $auxSlot );
$this->assertStringContainsString(
'~~~',
$auxSlot->getContent()->serialize(),
'No PST should apply.'
);
$mainOutput = $updater->getSlotParserOutput( SlotRecord::MAIN );
$text = $mainOutput->getRawText();
$this->assertStringContainsString( 'first', $text );
$this->assertStringContainsString( 'assertNotEmpty( $mainOutput->getLinks() );
$canonicalOutput = $updater->getCanonicalParserOutput();
$text = $canonicalOutput->getRawText();
$this->assertStringContainsString( 'first', $text );
$this->assertStringContainsString( 'assertStringContainsString( 'inherited ', $text );
$this->assertNotEmpty( $canonicalOutput->getLinks() );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::prepareContent()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::pageExisted()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::isCreation()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::isChange()
*/
public function testPrepareContentInherit() {
$sysop = $this->getTestUser( [ 'sysop' ] )->getUser();
$page = $this->getPage( __METHOD__ );
$mainContent1 = new WikitextContent( 'first [[main]] ({{REVISIONUSER}}) #~~~#' );
$mainContent2 = new WikitextContent( 'second ({{subst:REVISIONUSER}}) #~~~#' );
$rev = $this->createRevision( $page, 'first', $mainContent1 );
$mainContent1 = $rev->getContent( SlotRecord::MAIN ); // get post-pst content
$userName = $rev->getUser()->getName();
$sysopName = $sysop->getName();
$update = new RevisionSlotsUpdate();
$update->modifyContent( SlotRecord::MAIN, $mainContent1 );
$updater1 = $this->getDerivedPageDataUpdater( $page );
$updater1->prepareContent( $sysop, $update, false );
$this->assertNotNull( $updater1->grabCurrentRevision() );
$this->assertTrue( $updater1->isContentPrepared() );
$this->assertTrue( $updater1->pageExisted() );
$this->assertFalse( $updater1->isCreation() );
$this->assertFalse( $updater1->isChange() );
$this->assertNotNull( $updater1->getRevision() );
$this->assertNotNull( $updater1->getRenderedRevision() );
// parser-output for null-edit uses the original author's name
$html = $updater1->getRenderedRevision()->getRevisionParserOutput()->getRawText();
$this->assertStringNotContainsString( $sysopName, $html, '{{REVISIONUSER}}' );
$this->assertStringNotContainsString( '{{REVISIONUSER}}', $html, '{{REVISIONUSER}}' );
$this->assertStringNotContainsString( '~~~', $html, 'signature ~~~' );
$this->assertStringContainsString( '(' . $userName . ')', $html, '{{REVISIONUSER}}' );
$this->assertStringContainsString( '>' . $userName . '<', $html, 'signature ~~~' );
// prepare forced dummy revision
$emptyUpdate = new RevisionSlotsUpdate();
$updater1 = $this->getDerivedPageDataUpdater( $page );
$updater1->setForceEmptyRevision( true );
$updater1->prepareContent( $sysop, $emptyUpdate, false );
// dummy revision inherits slots, but not revision ID
$mainSlot0 = $rev->getSlot( SlotRecord::MAIN );
$dummyRev = $updater1->getRevision();
$dummySlot = $dummyRev->getSlot( SlotRecord::MAIN );
$this->assertSame( $mainSlot0->getAddress(), $dummySlot->getAddress() );
$this->assertNull( $dummyRev->getId() );
$this->assertSame( $rev->getId(), $dummyRev->getParentId() );
// prepare non-null
$update = new RevisionSlotsUpdate();
$update->modifyContent( SlotRecord::MAIN, $mainContent2 );
$updater2 = $this->getDerivedPageDataUpdater( $page );
$updater2->prepareContent( $sysop, $update, false );
// non-null edit use the new user name in PST
$pstText = $updater2->getSlots()->getContent( SlotRecord::MAIN )->serialize();
$this->assertStringNotContainsString(
'{{subst:REVISIONUSER}}',
$pstText,
'{{subst:REVISIONUSER}}'
);
$this->assertStringNotContainsString( '~~~', $pstText, 'signature ~~~' );
$this->assertStringContainsString( '(' . $sysopName . ')', $pstText, '{{subst:REVISIONUSER}}' );
$this->assertStringContainsString( ':' . $sysopName . '|', $pstText, 'signature ~~~' );
$this->assertFalse( $updater2->isCreation() );
$this->assertTrue( $updater2->isChange() );
}
// TODO: test failure of prepareContent() when called again...
// - with different user
// - with different update
// - after calling prepareUpdate()
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::prepareUpdate()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::isUpdatePrepared()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::isCreation()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getSlots()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getRawSlot()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getRawContent()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getModifiedSlotRoles()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getTouchedSlotRoles()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getSlotParserOutput()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getCanonicalParserOutput()
*/
public function testPrepareUpdate() {
$page = $this->getPage( __METHOD__ );
$mainContent1 = new WikitextContent( 'first [[main]] ~~~' );
$rev1 = $this->createRevision( $page, 'first', $mainContent1 );
$updater1 = $this->getDerivedPageDataUpdater( $page, $rev1 );
$options = []; // TODO: test *all* the options...
$updater1->prepareUpdate( $rev1, $options );
$this->assertTrue( $updater1->isUpdatePrepared() );
$this->assertTrue( $updater1->isContentPrepared() );
$this->assertTrue( $updater1->isCreation() );
$this->assertTrue( $updater1->isChange() );
$this->assertFalse( $updater1->isContentDeleted() );
$this->assertNotNull( $updater1->getRevision() );
$this->assertNotNull( $updater1->getRenderedRevision() );
$this->assertEquals( [ SlotRecord::MAIN ], $updater1->getSlots()->getSlotRoles() );
$this->assertEquals( [ SlotRecord::MAIN ], array_keys( $updater1->getSlots()->getOriginalSlots() ) );
$this->assertEquals( [], array_keys( $updater1->getSlots()->getInheritedSlots() ) );
$this->assertEquals( [ SlotRecord::MAIN ], $updater1->getModifiedSlotRoles() );
$this->assertEquals( [ SlotRecord::MAIN ], $updater1->getTouchedSlotRoles() );
// TODO: MCR: test multiple slots, test slot removal!
$this->assertInstanceOf( SlotRecord::class, $updater1->getRawSlot( SlotRecord::MAIN ) );
$this->assertStringNotContainsString(
'~~~~',
$updater1->getRawContent( SlotRecord::MAIN )->serialize()
);
$mainOutput = $updater1->getSlotParserOutput( SlotRecord::MAIN );
$mainText = $mainOutput->getRawText();
$this->assertStringContainsString( 'first', $mainText );
$this->assertStringContainsString( 'assertNotEmpty( $mainOutput->getLinks() );
$canonicalOutput = $updater1->getCanonicalParserOutput();
$canonicalText = $canonicalOutput->getRawText();
$this->assertStringContainsString( 'first', $canonicalText );
$this->assertStringContainsString( 'assertNotEmpty( $canonicalOutput->getLinks() );
$mainContent2 = new WikitextContent( 'second' );
$rev2 = $this->createRevision( $page, 'second', $mainContent2 );
$updater2 = $this->getDerivedPageDataUpdater( $page, $rev2 );
$options = []; // TODO: test *all* the options...
$updater2->prepareUpdate( $rev2, $options );
$this->assertFalse( $updater2->isCreation() );
$this->assertTrue( $updater2->isChange() );
$canonicalOutput = $updater2->getCanonicalParserOutput();
$this->assertStringContainsString( 'second', $canonicalOutput->getRawText() );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::prepareUpdate()
*/
public function testPrepareUpdate_null() {
$page = $this->getExistingTestPage( __METHOD__ );
$rev1 = $page->getRevisionRecord();
$page = $this->getPage( $page->getTitle() );
$updater1 = $this->getDerivedPageDataUpdater( $page, $rev1 );
$editResult = new EditResult(
false, $rev1->getId(), null, null, null, false, true, []
);
$options = [
'editResult' => $editResult,
'changed' => false
];
$updater1->grabCurrentRevision();
$updater1->prepareContent(
$rev1->getUser(),
RevisionSlotsUpdate::newFromContent( [
SlotRecord::MAIN => $rev1->getMainContentRaw()
] )
);
$updater1->prepareUpdate( $rev1, $options );
$this->assertTrue( $updater1->isUpdatePrepared() );
$this->assertTrue( $updater1->isContentPrepared() );
$this->assertFalse( $updater1->isCreation() );
$this->assertFalse( $updater1->isChange() );
$this->expectDomainEvent(
PageRevisionUpdatedEvent::TYPE, 1,
static function ( PageRevisionUpdatedEvent $event ) use ( $rev1, $editResult ) {
Assert::assertSame( $rev1, $event->getLatestRevisionAfter() );
Assert::assertSame( $rev1->getId(), $event->getLatestRevisionBefore()->getId() );
Assert::assertSame( $editResult, $event->getEditResult() );
Assert::assertFalse( $event->isCreation() );
Assert::assertFalse( $event->changedLatestRevisionId() );
Assert::assertTrue( $event->isReconciliationRequest() );
}
);
$updater1->doUpdates();
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::prepareUpdate()
*/
public function testPrepareUpdateReusesParserOutput() {
$user = $this->getTestUser()->getUser();
$page = $this->getPage( __METHOD__ );
$mainContent1 = new WikitextContent( 'first [[main]] ~~~' );
$update = new RevisionSlotsUpdate();
$update->modifyContent( SlotRecord::MAIN, $mainContent1 );
$updater = $this->getDerivedPageDataUpdater( $page );
$updater->prepareContent( $user, $update, false );
$mainOutput = $updater->getSlotParserOutput( SlotRecord::MAIN );
$canonicalOutput = $updater->getCanonicalParserOutput();
$rev = $this->createRevision( $page, 'first', $mainContent1 );
$options = []; // TODO: test *all* the options...
$updater->prepareUpdate( $rev, $options );
$this->assertTrue( $updater->isUpdatePrepared() );
$this->assertTrue( $updater->isContentPrepared() );
$this->assertSame( $mainOutput, $updater->getSlotParserOutput( SlotRecord::MAIN ) );
$this->assertSame( $canonicalOutput, $updater->getCanonicalParserOutput() );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::prepareUpdate()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getSlotParserOutput()
*/
public function testPrepareUpdateOutputReset() {
$user = $this->getTestUser()->getUser();
$page = $this->getPage( __METHOD__ );
$mainContent1 = new WikitextContent( 'first --{{REVISIONID}}--' );
$update = new RevisionSlotsUpdate();
$update->modifyContent( SlotRecord::MAIN, $mainContent1 );
$updater = $this->getDerivedPageDataUpdater( $page );
$updater->prepareContent( $user, $update, false );
$mainOutput = $updater->getSlotParserOutput( SlotRecord::MAIN );
$canonicalOutput = $updater->getCanonicalParserOutput();
// prevent optimization on matching speculative ID
$mainOutput->setSpeculativeRevIdUsed( 0 );
$canonicalOutput->setSpeculativeRevIdUsed( 0 );
$rev = $this->createRevision( $page, 'first', $mainContent1 );
$options = []; // TODO: test *all* the options...
$updater->prepareUpdate( $rev, $options );
$this->assertTrue( $updater->isUpdatePrepared() );
$this->assertTrue( $updater->isContentPrepared() );
// ParserOutput objects should have been flushed.
$this->assertNotSame( $mainOutput, $updater->getSlotParserOutput( SlotRecord::MAIN ) );
$this->assertNotSame( $canonicalOutput, $updater->getCanonicalParserOutput() );
$html = $updater->getCanonicalParserOutput()->getRawText();
$this->assertStringContainsString( '--' . $rev->getId() . '--', $html );
// TODO: MCR: ensure that when the main slot uses {{REVISIONID}} but another slot is
// updated, the main slot is still re-rendered!
}
// TODO: test failure of prepareUpdate() when called again with a different revision
// TODO: test failure of prepareUpdate() on inconsistency with prepareContent.
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getPreparedEdit()
*/
public function testGetPreparedEditAfterPrepareContent() {
$user = $this->getTestUser()->getUser();
$mainContent = new WikitextContent( 'first [[main]] ~~~' );
$update = new RevisionSlotsUpdate();
$update->modifyContent( SlotRecord::MAIN, $mainContent );
$updater = $this->getDerivedPageDataUpdater( __METHOD__ );
$updater->prepareContent( $user, $update, false );
$canonicalOutput = $updater->getCanonicalParserOutput();
$preparedEdit = $updater->getPreparedEdit();
$this->assertSame( $canonicalOutput->getCacheTime(), $preparedEdit->timestamp );
$this->assertSame( $canonicalOutput, $preparedEdit->output );
$this->assertSame( $mainContent, $preparedEdit->newContent );
$this->assertSame( $updater->getRawContent( SlotRecord::MAIN ), $preparedEdit->pstContent );
$this->assertSame( $updater->getCanonicalParserOptions(), $preparedEdit->popts );
$this->assertSame( null, $preparedEdit->revid );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::getPreparedEdit()
*/
public function testGetPreparedEditAfterPrepareUpdate() {
$clock = MWTimestamp::convert( TS_UNIX, '20100101000000' );
MWTimestamp::setFakeTime( static function () use ( &$clock ) {
return $clock++;
} );
$page = $this->getPage( __METHOD__ );
$mainContent = new WikitextContent( 'first [[main]] ~~~' );
$update = new MutableRevisionSlots();
$update->setContent( SlotRecord::MAIN, $mainContent );
$rev = $this->createRevision( $page, __METHOD__ );
$updater = $this->getDerivedPageDataUpdater( $page );
$updater->prepareUpdate( $rev );
$canonicalOutput = $updater->getCanonicalParserOutput();
$preparedEdit = $updater->getPreparedEdit();
$this->assertSame( $canonicalOutput->getCacheTime(), $preparedEdit->timestamp );
$this->assertSame( $canonicalOutput, $preparedEdit->output );
$this->assertSame( $updater->getRawContent( SlotRecord::MAIN ), $preparedEdit->pstContent );
$this->assertSame( $updater->getCanonicalParserOptions(), $preparedEdit->popts );
$this->assertSame( $rev->getId(), $preparedEdit->revid );
}
public function testGetSecondaryDataUpdatesAfterPrepareContent() {
$user = $this->getTestUser()->getUser();
$page = $this->getPage( __METHOD__ );
$this->createRevision( $page, __METHOD__ );
$mainContent1 = new WikitextContent( 'first' );
$update = new RevisionSlotsUpdate();
$update->modifyContent( SlotRecord::MAIN, $mainContent1 );
$updater = $this->getDerivedPageDataUpdater( $page );
$updater->prepareContent( $user, $update, false );
$dataUpdates = $updater->getSecondaryDataUpdates();
$this->assertNotEmpty( $dataUpdates );
$linksUpdates = array_filter( $dataUpdates, static function ( $du ) {
return $du instanceof LinksUpdate;
} );
$this->assertCount( 1, $linksUpdates );
}
public function testAvoidSecondaryDataUpdatesOnNonHTMLContentHandlers() {
$this->overrideConfigValue(
MainConfigNames::ContentHandlers,
[
CONTENT_MODEL_WIKITEXT => [
'class' => WikitextContentHandler::class,
'services' => [
'TitleFactory',
'ParserFactory',
'GlobalIdGenerator',
'LanguageNameUtils',
'LinkRenderer',
'MagicWordFactory',
'ParsoidParserFactory',
],
],
'testing' => DummyContentHandlerForTesting::class,
]
);
$user = $this->getTestUser()->getUser();
$page = $this->getPage( __METHOD__ );
$this->createRevision( $page, __METHOD__ );
$contentHandler = new DummyContentHandlerForTesting( 'testing' );
$mainContent1 = $contentHandler->unserializeContent( serialize( 'first' ) );
$update = new RevisionSlotsUpdate();
$pcache = $this->getServiceContainer()->getParserCache();
$pcache->deleteOptionsKey( $page );
$rev = $this->createRevision( $page, 'first', $mainContent1 );
// Run updates
$update->modifyContent( SlotRecord::MAIN, $mainContent1 );
$updater = $this->getDerivedPageDataUpdater( $page );
$updater->prepareContent( $user, $update, false );
$dataUpdates = $updater->getSecondaryDataUpdates();
$updater->prepareUpdate( $rev );
$updater->doUpdates();
// Links updates should be triggered
$this->assertNotEmpty( $dataUpdates );
$linksUpdates = array_filter( $dataUpdates, static function ( $du ) {
return $du instanceof LinksUpdate;
} );
$this->assertCount( 1, $linksUpdates );
// Parser cache should not be populated.
$cached = $pcache->get( $page, $updater->getCanonicalParserOptions() );
$this->assertFalse( $cached );
}
public function testGetSecondaryDataUpdatesDeleted() {
$user = $this->getTestUser()->getUser();
$page = $this->getPage( __METHOD__ );
$this->createRevision( $page, __METHOD__ );
$mainContent1 = new WikitextContent( 'first' );
$update = new RevisionSlotsUpdate();
$update->modifyContent( SlotRecord::MAIN, $mainContent1 );
$updater = $this->getDerivedPageDataUpdater( $page );
$updater->prepareContent( $user, $update, false );
// Test that nothing happens if the page was deleted in the meantime
// This can happen when started by the job queue
$this->deletePage( $page );
$dataUpdates = $updater->getSecondaryDataUpdates();
$this->assertSame( [], $dataUpdates );
}
/**
* @param string $name
*
* @return ContentHandler
*/
private function defineMockContentModelForUpdateTesting( $name ) {
/** @var ContentHandler|MockObject $handler */
$handler = $this->getMockBuilder( TextContentHandler::class )
->setConstructorArgs( [ $name ] )
->onlyMethods(
[ 'getSecondaryDataUpdates', 'getDeletionUpdates', 'unserializeContent' ]
)
->getMock();
$dataUpdate = new MWCallableUpdate( 'time', "$name data update" );
$deletionUpdate = new MWCallableUpdate( 'time', "$name deletion update" );
$handler->method( 'getSecondaryDataUpdates' )->willReturn( [ $dataUpdate ] );
$handler->method( 'getDeletionUpdates' )->willReturn( [ $deletionUpdate ] );
$handler->method( 'unserializeContent' )->willReturnCallback(
function ( $text ) use ( $handler ) {
return $this->createMockContent( $handler, $text );
}
);
$this->mergeMwGlobalArrayValue(
'wgContentHandlers', [
$name => static function () use ( $handler ){
return $handler;
}
]
);
return $handler;
}
/**
* @param ContentHandler $handler
* @param string $text
*
* @return Content
*/
private function createMockContent( ContentHandler $handler, $text ) {
/** @var Content|MockObject $content */
$content = $this->getMockBuilder( TextContent::class )
->setConstructorArgs( [ $text ] )
->onlyMethods( [ 'getModel', 'getContentHandler' ] )
->getMock();
$content->method( 'getModel' )->willReturn( $handler->getModelID() );
$content->method( 'getContentHandler' )->willReturn( $handler );
return $content;
}
public function testGetSecondaryDataUpdatesWithSlotRemoval() {
$m1 = $this->defineMockContentModelForUpdateTesting( 'M1' );
$a1 = $this->defineMockContentModelForUpdateTesting( 'A1' );
$m2 = $this->defineMockContentModelForUpdateTesting( 'M2' );
$role = 'dpdu-test-a1';
$slotRoleRegistry = $this->getServiceContainer()->getSlotRoleRegistry();
$slotRoleRegistry->defineRoleWithModel(
$role,
$a1->getModelID()
);
// pin the service instance for this test
$this->setService( 'SlotRoleRegistry', $slotRoleRegistry );
$mainContent1 = $this->createMockContent( $m1, 'main 1' );
$auxContent1 = $this->createMockContent( $a1, 'aux 1' );
$mainContent2 = $this->createMockContent( $m2, 'main 2' );
$user = $this->getTestUser()->getUser();
$page = $this->getPage( __METHOD__ );
$this->createRevision(
$page,
__METHOD__,
[ SlotRecord::MAIN => $mainContent1, $role => $auxContent1 ]
);
$update = new RevisionSlotsUpdate();
$update->modifyContent( SlotRecord::MAIN, $mainContent2 );
$update->removeSlot( $role );
$page = $this->getPage( __METHOD__ );
$updater = $this->getDerivedPageDataUpdater( $page );
$updater->prepareContent( $user, $update, false );
$dataUpdates = $updater->getSecondaryDataUpdates();
$this->assertNotEmpty( $dataUpdates );
$updateNames = array_map( static function ( $du ) {
return $du instanceof MWCallableUpdate ? $du->getOrigin() : get_class( $du );
}, $dataUpdates );
$this->assertContains( LinksUpdate::class, $updateNames );
$this->assertContains( 'A1 deletion update', $updateNames );
$this->assertContains( 'M2 data update', $updateNames );
$this->assertNotContains( 'M1 data update', $updateNames );
}
/**
* Creates a dummy MutableRevisionRecord without touching the database.
*
* @param PageIdentity $title
* @param string|Content|Content[]|RevisionSlotsUpdate $update
* @param UserIdentity|null $user
* @param string $comment
* @param int $id
* @param int $parentId
*
* @return MutableRevisionRecord
*/
private function makeRevision(
PageIdentity $title,
$update,
?UserIdentity $user = null,
$comment = "testing",
$id = 0,
$parentId = 0
) {
$rev = new MutableRevisionRecord( $title );
if ( $update instanceof RevisionSlotsUpdate ) {
$rev->applyUpdate( $update );
} else {
if ( is_string( $update ) ) {
$update = new WikitextContent( $update );
}
if ( !is_array( $update ) ) {
$update = [ SlotRecord::MAIN => $update ];
}
foreach ( $update as $role => $content ) {
$rev->setContent( $role, $content );
}
}
if ( !$user ) {
$user = $this->getTestUser()->getUser();
}
$rev->setUser( $user );
$rev->setComment( CommentStoreComment::newUnsavedComment( $comment ) );
$rev->setPageId( $title->getId() );
$rev->setParentId( $parentId );
if ( $id ) {
$rev->setId( $id );
}
return $rev;
}
public static function provideIsReusableFor() {
$title = PageIdentityValue::localIdentity( 1234, NS_MAIN, __CLASS__ );
$user1 = new UserIdentityValue( 111, 'Alice' );
$user2 = new UserIdentityValue( 222, 'Bob' );
$content1 = new WikitextContent( 'one' );
$content2 = new WikitextContent( 'two' );
$update1 = new RevisionSlotsUpdate();
$update1->modifyContent( SlotRecord::MAIN, $content1 );
$update1b = new RevisionSlotsUpdate();
$update1b->modifyContent( 'xyz', $content1 );
$update2 = new RevisionSlotsUpdate();
$update2->modifyContent( SlotRecord::MAIN, $content2 );
$rev1 = [ $title, $update1, $user1, 'rev1', 11 ];
$rev1b = [ $title, $update1b, $user1, 'rev1', 11 ];
$rev2 = [ $title, $update2, $user1, 'rev2', 12 ];
$rev2x = [ $title, $update2, $user2, 'rev2', 12 ];
$rev2y = [ $title, $update2, $user1, 'rev2', 122 ];
yield 'any' => [
'$prepUser' => null,
'$prepRevision' => null,
'$prepUpdate' => null,
'$forUser' => null,
'$forRevision' => null,
'$forUpdate' => null,
'$forParent' => null,
'$isReusable' => true,
];
yield 'for any' => [
'$prepUser' => $user1,
'$prepRevision' => $rev1,
'$prepUpdate' => $update1,
'$forUser' => null,
'$forRevision' => null,
'$forUpdate' => null,
'$forParent' => null,
'$isReusable' => true,
];
yield 'unprepared' => [
'$prepUser' => null,
'$prepRevision' => null,
'$prepUpdate' => null,
'$forUser' => $user1,
'$forRevision' => $rev1,
'$forUpdate' => $update1,
'$forParent' => 0,
'$isReusable' => true,
];
yield 'match prepareContent' => [
'$prepUser' => $user1,
'$prepRevision' => null,
'$prepUpdate' => $update1,
'$forUser' => $user1,
'$forRevision' => null,
'$forUpdate' => $update1,
'$forParent' => 0,
'$isReusable' => true,
];
yield 'match prepareUpdate' => [
'$prepUser' => null,
'$prepRevision' => $rev1,
'$prepUpdate' => null,
'$forUser' => $user1,
'$forRevision' => $rev1,
'$forUpdate' => null,
'$forParent' => 0,
'$isReusable' => true,
];
yield 'match all' => [
'$prepUser' => $user1,
'$prepRevision' => $rev1,
'$prepUpdate' => $update1,
'$forUser' => $user1,
'$forRevision' => $rev1,
'$forUpdate' => $update1,
'$forParent' => 0,
'$isReusable' => true,
];
yield 'mismatch prepareContent update' => [
'$prepUser' => $user1,
'$prepRevision' => null,
'$prepUpdate' => $update1,
'$forUser' => $user1,
'$forRevision' => null,
'$forUpdate' => $update1b,
'$forParent' => 0,
'$isReusable' => false,
];
yield 'mismatch prepareContent user' => [
'$prepUser' => $user1,
'$prepRevision' => null,
'$prepUpdate' => $update1,
'$forUser' => $user2,
'$forRevision' => null,
'$forUpdate' => $update1,
'$forParent' => 0,
'$isReusable' => false,
];
yield 'mismatch prepareContent parent' => [
'$prepUser' => $user1,
'$prepRevision' => null,
'$prepUpdate' => $update1,
'$forUser' => $user1,
'$forRevision' => null,
'$forUpdate' => $update1,
'$forParent' => 7,
'$isReusable' => false,
];
yield 'mismatch prepareUpdate revision update' => [
'$prepUser' => null,
'$prepRevision' => $rev1,
'$prepUpdate' => null,
'$forUser' => null,
'$forRevision' => $rev1b,
'$forUpdate' => null,
'$forParent' => 0,
'$isReusable' => false,
];
yield 'mismatch prepareUpdate revision id' => [
'$prepUser' => null,
'$prepRevision' => $rev2,
'$prepUpdate' => null,
'$forUser' => null,
'$forRevision' => $rev2y,
'$forUpdate' => null,
'$forParent' => 0,
'$isReusable' => false,
];
}
/**
* @dataProvider provideIsReusableFor
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::isReusableFor()
*/
public function testIsReusableFor(
?UserIdentity $prepUser,
?array $prepRevision,
?RevisionSlotsUpdate $prepUpdate,
?UserIdentity $forUser,
?array $forRevision,
?RevisionSlotsUpdate $forUpdate,
$forParent,
$isReusable
) {
$updater = $this->getDerivedPageDataUpdater( __METHOD__ );
if ( $prepUpdate ) {
$updater->prepareContent( $prepUser, $prepUpdate, false );
}
if ( $prepRevision ) {
$updater->prepareUpdate( $this->makeRevision( ...$prepRevision ) );
}
if ( $forRevision ) {
$forRevision = $this->makeRevision( ...$forRevision );
}
$this->assertSame(
$isReusable,
$updater->isReusableFor( $forUser, $forRevision, $forUpdate, $forParent )
);
}
/**
* * @covers \MediaWiki\Storage\DerivedPageDataUpdater::isCountable
*/
public function testIsCountableNotContentPage() {
$updater = $this->getDerivedPageDataUpdater(
Title::makeTitle( NS_TALK, 'Main_Page' )
);
self::assertFalse( $updater->isCountable() );
}
public static function provideIsCountable() {
yield 'deleted revision' => [
'$articleCountMethod' => 'any',
'$wikitextContent' => 'Test',
'$revisionVisibility' => RevisionRecord::SUPPRESSED_ALL,
'$isCountable' => false
];
yield 'redirect' => [
'$articleCountMethod' => 'any',
'$wikitextContent' => '#REDIRECT [[Main_Page]]',
'$revisionVisibility' => 0,
'$isCountable' => false
];
yield 'no links count method any' => [
'$articleCountMethod' => 'any',
'$wikitextContent' => 'Test',
'$revisionVisibility' => 0,
'$isCountable' => true
];
yield 'no links count method link' => [
'$articleCountMethod' => 'link',
'$wikitextContent' => 'Test',
'$revisionVisibility' => 0,
'$isCountable' => false
];
yield 'with links count method link' => [
'$articleCountMethod' => 'link',
'$wikitextContent' => '[[Test]]',
'$revisionVisibility' => 0,
'$isCountable' => true
];
}
/**
* @dataProvider provideIsCountable
*
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::isCountable
*/
public function testIsCountable(
$articleCountMethod,
$wikitextContent,
$revisionVisibility,
$isCountable
) {
$this->overrideConfigValue( MainConfigNames::ArticleCountMethod, $articleCountMethod );
$title = $this->getTitle( 'Main_Page' );
$content = new WikitextContent( $wikitextContent );
$update = new RevisionSlotsUpdate();
$update->modifyContent( SlotRecord::MAIN, $content );
$revision = $this->makeRevision( $title, $update, User::newFromName( 'Alice' ), 'rev1', 13 );
$revision->setVisibility( $revisionVisibility );
$updater = $this->getDerivedPageDataUpdater( $title );
$updater->prepareUpdate( $revision );
self::assertSame( $isCountable, $updater->isCountable() );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::isCountable
*/
public function testIsCountableNoModifiedSlots() {
$page = $this->getPage( __METHOD__ );
$content = [ SlotRecord::MAIN => new WikitextContent( '[[Test]]' ) ];
$rev = $this->createRevision( $page, 'first', $content );
$nullRevision = MutableRevisionRecord::newFromParentRevision( $rev );
$nullRevision->setId( 14 );
$updater = $this->getDerivedPageDataUpdater( $page, $nullRevision );
$updater->prepareUpdate( $nullRevision );
$this->assertTrue( $updater->isCountable() );
}
/**
* @dataProvider provideDoUpdatesParams
*
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doUpdates()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doSecondaryDataUpdates()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doParserCacheUpdate()
*/
public function testDoUpdates(
bool $simulateNullEdit,
bool $simulatePageCreation
) {
$page = $this->getPage( __METHOD__ );
$content = [ SlotRecord::MAIN => new WikitextContent( 'current [[main]]' ) ];
$content['aux'] = new WikitextContent( 'Aux [[Nix]]' );
$slotRoleRegistry = $this->getServiceContainer()->getSlotRoleRegistry();
if ( !$slotRoleRegistry->isDefinedRole( 'aux' ) ) {
$slotRoleRegistry->defineRoleWithModel(
'aux',
CONTENT_MODEL_WIKITEXT
);
}
// If simulating a null edit, set up a previous revision with the same content as our change.
// Otherwise, initialize the previous revision with different content unless simulating page creation,
// in which case no previous revision should be created at all.
if ( !$simulatePageCreation ) {
$oldContent = $simulateNullEdit ? $content : [ SlotRecord::MAIN => new WikitextContent( 'first [[main]]' ) ];
$firstRev = $this->createRevision( $page, 'first', $oldContent );
} else {
$firstRev = null;
}
$slotsUpdate = RevisionSlotsUpdate::newFromContent( $content );
$updater = $this->getServiceContainer()
->getPageUpdaterFactory()
->newDerivedPageDataUpdater( $page );
$updater->prepareContent( $this->getTestUser()->getUserIdentity(), $slotsUpdate );
// Don't create a new revision if simulating a null edit.
if ( $simulateNullEdit ) {
$rev = $firstRev;
} else {
$rev = $this->createRevision( $page, 'current', $content );
}
$pageId = $page->getId();
$listenerCalled = 0;
$this->getServiceContainer()->getDomainEventSource()->registerListener(
PageRevisionUpdatedEvent::TYPE,
static function ( PageRevisionUpdatedEvent $event ) use ( &$listenerCalled, $page ) {
$listenerCalled++;
Assert::assertTrue( $page->isSamePageAs( $event->getPage() ) );
}
);
$oldStats = $this->getDb()->newSelectQueryBuilder()
->select( '*' )
->from( 'site_stats' )
->where( '1=1' )
->fetchRow();
$this->getDb()->newDeleteQueryBuilder()
->deleteFrom( 'pagelinks' )
->where( ISQLPlatform::ALL_ROWS )
->caller( __METHOD__ )
->execute();
$pcache = $this->getServiceContainer()->getParserCache();
$pcache->deleteOptionsKey( $page );
$updater->setArticleCountMethod( 'link' );
$options = []; // TODO: test *all* the options...
$updater->prepareUpdate( $rev, $options );
$updater->doUpdates();
// links table update
$pageLinks = $this->getDb()->newSelectQueryBuilder()
->select( 'lt_title' )
->from( 'pagelinks' )
->join( 'linktarget', null, 'pl_target_id=lt_id' )
->where( [ 'pl_from' => $pageId ] )
->orderBy( [ 'lt_namespace', 'lt_title' ] )
->caller( __METHOD__ )->fetchResultSet();
$pageLinksRow = $pageLinks->fetchObject();
$this->assertIsObject( $pageLinksRow );
$this->assertSame( 'Main', $pageLinksRow->lt_title );
$pageLinksRow = $pageLinks->fetchObject();
$this->assertIsObject( $pageLinksRow );
$this->assertSame( 'Nix', $pageLinksRow->lt_title );
// parser cache update
$cached = $pcache->get( $page, $updater->getCanonicalParserOptions() );
$this->assertIsObject( $cached );
$expected = $updater->getCanonicalParserOutput();
$expected->clearParseStartTime();
$this->assertEquals( $expected, $cached );
// site stats
$stats = $this->getDb()->newSelectQueryBuilder()
->select( '*' )
->from( 'site_stats' )
->where( '1=1' )
->fetchRow();
if ( $simulatePageCreation ) {
$this->assertSame( $oldStats->ss_total_pages + 1, (int)$stats->ss_total_pages );
$this->assertSame( $oldStats->ss_good_articles + 1, (int)$stats->ss_good_articles );
} else {
$this->assertSame( $oldStats->ss_total_pages, $stats->ss_total_pages );
$this->assertSame( $oldStats->ss_good_articles, $stats->ss_good_articles );
}
if ( !$simulateNullEdit ) {
$this->assertSame( $oldStats->ss_total_edits + 1, (int)$stats->ss_total_edits );
} else {
$this->assertSame( $oldStats->ss_total_edits, $stats->ss_total_edits );
}
$this->runDeferredUpdates();
$this->assertSame( 1, $listenerCalled, 'PageRevisionUpdatedEvent listener' );
// TODO: MCR: test data updates for additional slots!
// TODO: test update for edit without page creation
// TODO: test message cache purge
// TODO: test module cache purge
// TODO: test CDN purge
// TODO: test newtalk update
// TODO: test search update
// TODO: test site stats good_articles while turning the page into (or back from) a redir.
}
public static function provideDoUpdatesParams(): iterable {
$testCases = ArrayUtils::cartesianProduct(
// null or non-null edit
[ true, false ],
// page creation
[ true, false ]
);
foreach ( $testCases as $params ) {
[ $simulateNullEdit, $simulatePageCreation ] = $params;
if ( $simulateNullEdit && $simulatePageCreation ) {
// Page creations cannot be null edits, so don't simulate an impossible scenario
continue;
}
$description = sprintf(
'%s edit%s',
$simulateNullEdit ? 'null' : 'non-null',
$simulatePageCreation ? ', page creation, ' : ''
);
yield $description => $params;
}
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::emitEvents()
*/
public function testDispatchPageRevisionUpdatedEvent() {
$page = $this->getPage( __METHOD__ );
$content = [ SlotRecord::MAIN => new WikitextContent( 'first [[main]]' ) ];
$rev = $this->createRevision( $page, 'first', $content );
$listenerCalled = 0;
$this->getServiceContainer()->getDomainEventSource()->registerListener(
PageRevisionUpdatedEvent::TYPE,
static function ( PageRevisionUpdatedEvent $event ) use ( &$listenerCalled, $page ) {
$listenerCalled++;
Assert::assertTrue( $page->isSamePageAs( $event->getPage() ) );
}
);
$updater = $this->getDerivedPageDataUpdater( $page, $rev );
$updater->prepareUpdate( $rev );
// Dispatch PageRevisionUpdatedEvent explicitly, then assert that doUpdates()
// doesn't dispatch it again.
$updater->emitEvents();
$updater->doUpdates();
$this->runDeferredUpdates();
$this->assertSame( 1, $listenerCalled, 'PageRevisionUpdatedEvent listener' );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doUpdates()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doSecondaryDataUpdates()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doParserCacheUpdate()
*/
public function testDoUpdatesCacheSaveDeferral_canonical() {
$page = $this->getPage( __METHOD__ );
// Case where user has canonical parser options
$content = [ SlotRecord::MAIN => new WikitextContent( 'rev ID ver #1: {{REVISIONID}}' ) ];
$rev = $this->createRevision( $page, 'first', $content );
$pcache = $this->getServiceContainer()->getParserCache();
$pcache->deleteOptionsKey( $page );
$this->getDb()->startAtomic( __METHOD__ ); // let deferred updates queue up
$updater = $this->getDerivedPageDataUpdater( $page, $rev );
$updater->prepareUpdate( $rev, [] );
$updater->doUpdates();
$this->assertGreaterThan( 0, DeferredUpdates::pendingUpdatesCount(), 'Pending updates' );
$this->assertNotFalse( $pcache->get( $page, $updater->getCanonicalParserOptions() ) );
$this->getDb()->endAtomic( __METHOD__ ); // run deferred updates
$this->runDeferredUpdates();
$this->assertSame( 0, DeferredUpdates::pendingUpdatesCount(), 'No pending updates' );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doUpdates()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doSecondaryDataUpdates()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doParserCacheUpdate()
*/
public function testDoUpdatesCacheSaveDeferral_noncanonical() {
$page = $this->getPage( __METHOD__ );
// Case where user does not have canonical parser options
$user = $this->getMutableTestUser()->getUser();
$services = $this->getServiceContainer();
$userOptionsManager = $services->getUserOptionsManager();
$userOptionsManager->setOption(
$user,
'thumbsize',
$userOptionsManager->getOption( $user, 'thumbsize' ) + 1
);
$content = [ SlotRecord::MAIN => new WikitextContent( 'rev ID ver #2: {{REVISIONID}}' ) ];
$rev = $this->createRevision( $page, 'first', $content, $user );
$pcache = $services->getParserCache();
$pcache->deleteOptionsKey( $page );
$this->getDb()->startAtomic( __METHOD__ ); // let deferred updates queue up
$updater = $this->getDerivedPageDataUpdater( $page, $rev, $user );
$updater->prepareUpdate( $rev, [] );
$updater->doUpdates();
$this->assertGreaterThan( 1, DeferredUpdates::pendingUpdatesCount(), 'Pending updates' );
$this->assertFalse( $pcache->get( $page, $updater->getCanonicalParserOptions() ) );
$this->getDb()->endAtomic( __METHOD__ ); // run deferred updates
$this->runDeferredUpdates();
$this->assertSame( 0, DeferredUpdates::pendingUpdatesCount(), 'No pending updates' );
$this->assertNotFalse( $pcache->get( $page, $updater->getCanonicalParserOptions() ) );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doUpdates()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::maybeAddRecreateChangeTag
*/
public function testDoUpdatesTagsEditAsRecreatedWhenDeletionLogEntry() {
$page = $this->getPage( __METHOD__ );
$title = $this->getTitle( __METHOD__ );
$content = [ SlotRecord::MAIN => new WikitextContent( 'rev ID ver #1: {{REVISIONID}}' ) ];
// create a deletion log entry
$deleteLogEntry = new ManualLogEntry( 'delete', 'delete' );
$deleteLogEntry->setPerformer( $this->getTestUser()->getUser() );
$deleteLogEntry->setTarget( $title );
$logId = $deleteLogEntry->insert( $this->getDb() );
$deleteLogEntry->publish( $logId );
$rev = $this->createRevision( $page, 'first', $content );
$this->assertSame( [ 'mw-recreated' ], $this->getServiceContainer()->getChangeTagsStore()->getTags(
$this->getDb(), null, $rev->getId() ) );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doUpdates()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::maybeAddRecreateChangeTag
*/
public function testDoUpdatesDoesNotTagEditAsRecreatedWhenNotNewPageCreation() {
$page = $this->getPage( __METHOD__ );
$title = $this->getTitle( __METHOD__ );
$content = [ SlotRecord::MAIN => new WikitextContent( 'rev ID ver #1: {{REVISIONID}}' ) ];
$content2 = [ SlotRecord::MAIN => new WikitextContent( 'rev ID ver #2: {{REVISIONID}}' ) ];
$this->createRevision( $page, 'first', $content );
// create a deletion log entry
$deleteLogEntry = new ManualLogEntry( 'delete', 'delete' );
$deleteLogEntry->setPerformer( $this->getTestUser()->getUser() );
$deleteLogEntry->setTarget( $title );
$logId = $deleteLogEntry->insert( $this->getDb() );
$deleteLogEntry->publish( $logId );
$rev = $this->createRevision( $page, 'second', $content2 );
$this->assertSame( [], $this->getServiceContainer()->getChangeTagsStore()->getTags(
$this->getDb(), null, $rev->getId() ) );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doUpdates()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::maybeAddRecreateChangeTag
*/
public function testDoUpdatesDoesNotTagEditAsRecreatedWhenDeletionLogEntryAndUndelete() {
$page = $this->getPage( __METHOD__ );
$title = $this->getTitle( __METHOD__ );
$user = $this->getMutableTestUser()->getUser();
$mediaWikiServices = $this->getServiceContainer();
$changeTagsStore = $mediaWikiServices->getChangeTagsStore();
$content = [ SlotRecord::MAIN => new WikitextContent( 'rev ID ver #1: {{REVISIONID}}' ) ];
// create a revision on the page
$this->createRevision( $page, 'first', $content );
// make sure no tags on initial revision
$this->assertSame( [], $changeTagsStore->getTags(
$this->getDb(), null, $page->getRevisionRecord()->getId() ) );
// create a deletion log entry
$deleteLogEntry = new ManualLogEntry( 'delete', 'delete' );
$deleteLogEntry->setPerformer( $this->getTestUser()->getUser() );
$deleteLogEntry->setTarget( $title );
$logId = $deleteLogEntry->insert( $this->getDb() );
$deleteLogEntry->publish( $logId );
// undelete the page
$mediaWikiServices
->getUndeletePageFactory()
->newUndeletePage( $page, $user );
// ensure revision after undelete is not tagged with recreate
$this->assertSame( [], $changeTagsStore->getTags(
$this->getDb(), null, $page->getRevisionRecord()->getId() ) );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doUpdates()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::maybeAddRecreateChangeTag
*/
public function testDoUpdatesDoesNotTagEditAsRecreatedWhenNoDeletionLogEntry() {
$page = $this->getPage( __METHOD__ );
$content = [ SlotRecord::MAIN => new WikitextContent( 'rev ID ver #1: {{REVISIONID}}' ) ];
$rev = $this->createRevision( $page, 'first', $content );
$this->assertSame( [], $this->getServiceContainer()->getChangeTagsStore()->getTags(
$this->getDb(), null, $rev->getId() ) );
}
/**
* See T385792
*
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doUpdates()
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::maybeAddRecreateChangeTag
*/
public function testDoUpdatesDoesNotTagEditAsRecreatedWhenDeletionLogEntryActionHidden() {
$page = $this->getPage( __METHOD__ );
$title = $this->getTitle( __METHOD__ );
$content = [ SlotRecord::MAIN => new WikitextContent( 'rev ID ver #1: {{REVISIONID}}' ) ];
// create a deletion log entry
$deleteLogEntry = new ManualLogEntry( 'delete', 'delete' );
$deleteLogEntry->setPerformer( $this->getTestUser()->getUser() );
$deleteLogEntry->setTarget( $title );
// hide the target of the deletion log entry
$deleteLogEntry->setDeleted( LogPage::DELETED_ACTION );
$logId = $deleteLogEntry->insert( $this->getDb() );
$deleteLogEntry->publish( $logId );
$rev = $this->createRevision( $page, 'first', $content );
$this->assertSame( [], $this->getServiceContainer()->getChangeTagsStore()->getTags(
$this->getDb(), null, $rev->getId() ) );
}
public static function provideEnqueueRevertedTagUpdateJob() {
return [
'not patrolled' => [ true, 0, 0 ],
'patrolled' => [ true, RecentChange::PRC_AUTOPATROLLED, 1 ],
'autopatrolled' => [ true, RecentChange::PRC_AUTOPATROLLED, 1 ],
'patrolling disabled' => [ false, 0, 1 ]
];
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doUpdates
* @covers \MediaWiki\RecentChanges\ChangeTrackingEventIngress::updateRevertTagAfterPageUpdated
* @dataProvider provideEnqueueRevertedTagUpdateJob
*/
public function testEnqueueRevertedTagUpdateJob(
bool $useRcPatrol,
int $rcPatrolStatus,
int $expectQueueSize
) {
$this->overrideConfigValue( MainConfigNames::UseRCPatrol, $useRcPatrol );
$page = $this->getPage( __METHOD__ );
$content = [ SlotRecord::MAIN => new WikitextContent( '1' ) ];
$rev = $this->createRevision( $page, '', $content );
$editResult = new EditResult(
false,
10,
EditResult::REVERT_ROLLBACK,
11,
12,
true,
false,
[ 'mw-rollback' ]
);
$updater = $this->getDerivedPageDataUpdater( $page, $rev );
$updater->prepareUpdate( $rev, [
'editResult' => $editResult,
'rcPatrolStatus' => $rcPatrolStatus,
] );
$updater->doUpdates();
$services = $this->getServiceContainer();
$editResultCache = new EditResultCache(
$services->getMainObjectStash(),
$services->getConnectionProvider(),
new ServiceOptions(
EditResultCache::CONSTRUCTOR_OPTIONS,
[ MainConfigNames::RCMaxAge => BagOStuff::TTL_MONTH ]
)
);
if ( $useRcPatrol ) {
$this->assertEquals(
$editResult,
$editResultCache->get( $rev->getId() ),
'EditResult should be cached if patrolling is enabled'
);
} else {
$this->assertNull(
$editResultCache->get( $rev->getId() ),
'EditResult should not be cached if patrolling is disabled'
);
}
$jobQueueGroup = $this->getServiceContainer()->getJobQueueGroup();
$jobQueue = $jobQueueGroup->get( 'revertedTagUpdate' );
$this->assertSame(
$expectQueueSize,
$jobQueue->getSize()
);
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doParserCacheUpdate()
* @covers \MediaWiki\JobQueue\Jobs\ParsoidCachePrewarmJob::doParsoidCacheUpdate()
*/
public function testDoParserCacheUpdate() {
$this->overrideConfigValue(
MainConfigNames::ParsoidCacheConfig,
[
'CacheThresholdTime' => 0.0,
'WarmParsoidParserCache' => true, // enable caching
]
);
$slotRoleRegistry = $this->getServiceContainer()->getSlotRoleRegistry();
if ( !$slotRoleRegistry->isDefinedRole( 'aux' ) ) {
$slotRoleRegistry->defineRoleWithModel(
'aux',
CONTENT_MODEL_WIKITEXT
);
}
// Create page
$page = $this->getPage( __METHOD__ );
ConvertibleTimestamp::setFakeTime( '2022-01-01T00:01:00Z' );
$this->createRevision( $page, 'Dummy' );
// Assert cache update after edit ----------
$parserCacheFactory = $this->getServiceContainer()->getParserCacheFactory();
$parserCache = $parserCacheFactory->getParserCache( ParserCacheFactory::DEFAULT_NAME );
$parsoidCache = $parserCacheFactory->getParserCache( "parsoid-" . ParserCacheFactory::DEFAULT_NAME );
$parserCache->deleteOptionsKey( $page );
$parsoidCache->deleteOptionsKey( $page );
$user = $this->getTestUser()->getUser();
ConvertibleTimestamp::setFakeTime( '2022-01-01T00:02:00Z' );
$updater = $page->newPageUpdater( $user );
$updater->setContent( SlotRecord::MAIN, new WikitextContent( 'first [[Main]]' ) );
$updater->setContent( 'aux', new WikitextContent( 'Aux [[Nix]]' ) );
$rev = $updater->saveRevision( CommentStoreComment::newUnsavedComment( 'testing' ) );
// run all the jobs
ConvertibleTimestamp::setFakeTime( '2022-01-01T00:03:00Z' );
$this->runJobs();
// Parsoid cache should have an entry
$parserOptions = ParserOptions::newFromAnon();
$parserOptions->setUseParsoid();
$parsoidCached = $parsoidCache->get( $page, $parserOptions, true );
$this->assertIsObject( $parsoidCached );
$this->assertStringContainsString( 'first', $parsoidCached->getRawText() );
// The parsoid parser output is generated during runJobs(), after the last call to setFakeTime().
$this->assertGreaterThan( $rev->getTimestamp(), $parsoidCached->getCacheTime() );
$this->assertSame( $rev->getId(), $parsoidCached->getCacheRevisionId() );
// Check that ParsoidRenderID::newFromParserOutput() doesn't throw,
// so we know that $parsoidCached is valid.
ParsoidRenderID::newFromParserOutput( $parsoidCached );
// The cached ParserOutput should not use the revision timestamp
// Create nwe ParserOptions object since we setUseParsoid() above
$parserOptions = ParserOptions::newFromAnon();
$cached = $parserCache->get( $page, $parserOptions, true );
$this->assertIsObject( $cached );
$this->assertNotSame( $parsoidCached, $cached );
$this->assertStringContainsString( 'first', $cached->getRawText() );
// The regular parser output is generated immediately during saveRevision(),
// so it uses the same timestamp as the revision.
$this->assertSame( $rev->getTimestamp(), $cached->getCacheTime() );
$this->assertSame( $rev->getId(), $cached->getCacheRevisionId() );
// Emulate forced update of an old revision ----------
ConvertibleTimestamp::setFakeTime( '2022-01-01T00:04:00Z' );
$parserCache->deleteOptionsKey( $page );
$updater = $this->getDerivedPageDataUpdater( $page );
$updater->prepareUpdate( $rev );
// Force the page timestamp, so we notice whether ParserOutput::getTimestamp
// or ParserOutput::getCacheTime are used.
$page->setTimestamp( $rev->getTimestamp() );
$updater->doParserCacheUpdate();
// The cached ParserOutput should not use the revision timestamp
$cached = $parserCache->get( $page, $updater->getCanonicalParserOptions(), true );
$this->assertIsObject( $cached );
$expected = $updater->getCanonicalParserOutput();
$expected->clearParseStartTime();
$this->assertEquals( $expected, $cached );
$this->assertGreaterThan( $rev->getTimestamp(), $cached->getCacheTime() );
$this->assertSame( $rev->getId(), $cached->getCacheRevisionId() );
}
/**
* @covers \MediaWiki\Storage\DerivedPageDataUpdater::doParserCacheUpdate()
* @covers \MediaWiki\JobQueue\Jobs\ParsoidCachePrewarmJob::doParsoidCacheUpdate()
*/
public function testDoParserCacheUpdateForJavaScriptContent() {
$this->overrideConfigValue(
MainConfigNames::ParsoidCacheConfig,
[
'CacheThresholdTime' => 0.0,
'WarmParsoidParserCache' => true, // enable caching
]
);
$page = $this->getPage( __METHOD__ );
$this->createRevision( $page, 'Dummy' );
$user = $this->getTestUser()->getUser();
$update = new RevisionSlotsUpdate();
$update->modifyContent( SlotRecord::MAIN, new JavaScriptContent( '{ first: "main"; }' ) );
// Emulate update after edit ----------
$parserCacheFactory = $this->getServiceContainer()->getParserCacheFactory();
$parserCache = $parserCacheFactory->getParserCache( ParserCacheFactory::DEFAULT_NAME );
$parsoidCache = $parserCacheFactory->getParserCache( ParserOutputAccess::PARSOID_PCACHE_NAME );
$parserCache->deleteOptionsKey( $page );
$parsoidCache->deleteOptionsKey( $page );
$rev = $this->makeRevision( $page->getTitle(), $update, $user, 'rev', null );
$rev->setTimestamp( '20100101000000' );
$rev->setParentId( $page->getLatest() );
$updater = $this->getDerivedPageDataUpdater( $page );
$updater->prepareContent( $user, $update, false );
$rev->setId( 1107 );
$updater->prepareUpdate( $rev );
// Force the page timestamp, so we notice whether ParserOutput::getTimestamp
// or ParserOutput::getCacheTime are used.
// Also ensure $page->getLatest() returns the correct revision ID, so the parser
// cache doesn't get confused.
TestingAccessWrapper::newFromObject( $page )->setLastEdit( $rev );
$updater->doParserCacheUpdate();
// The cached ParserOutput should not use the revision timestamp
$cached = $parserCache->get( $page, $updater->getCanonicalParserOptions(), true );
$this->assertIsObject( $cached );
}
/**
* Helper for testTemplateUpdate
*
* @param WikiPage $page
* @param string $content
*/
private function editAndUpdate( $page, $content ) {
$this->createRevision( $page, $content );
$this->getServiceContainer()->resetServiceForTesting( 'BacklinkCacheFactory' );
DeferredUpdates::doUpdates();
$this->runJobs( [ 'minJobs' => 0 ] );
}
/**
* Regression test for T368006
*/
public function testTemplateUpdate() {
$clock = MWTimestamp::convert( TS_UNIX, '20100101000000' );
MWTimestamp::setFakeTime( static function () use ( &$clock ) {
return $clock++;
} );
$template = $this->getPage( 'Template:TestTemplateUpdate' );
$page = $this->getPage( 'TestTemplateUpdate' );
$this->editAndUpdate( $template, '1' );
$this->editAndUpdate( $page, '{{TestTemplateUpdate}}' );
$oldTouched = $page->getTouched();
$page->clear();
$this->editAndUpdate( $template, '2' );
$newTouched = $page->getTouched();
$this->assertGreaterThan( $oldTouched, $newTouched );
}
public static function provideNewTalk() {
yield 'Talk page edit' => [
'NewTalk TestAuthor',
'User_talk:NewTalk_TestUser',
'NewTalk TestUser',
true,
];
yield 'Own talk page' => [
'NewTalk TestUser',
'User_talk:NewTalk_TestUser',
'NewTalk TestUser',
false,
];
yield 'IP user page' => [
'NewTalk TestAuthor',
'User_talk:192.168.0.1',
'192.168.0.1',
true,
];
yield 'User talk subpage' => [
'NewTalk TestAuthor',
'User_talk:NewTalk_TestUser/sandbox',
'NewTalk TestUser',
false,
];
yield 'Not talk page' => [
'NewTalk TestAuthor',
'User:NewTalk_TestUser',
'NewTalk TestUser',
false,
];
}
private function createUser( string $name ) {
$userFactory = $this->getServiceContainer()->getUserFactory();
$user = $userFactory->newFromName( $name );
if ( !$user ) {
$user = $userFactory->newAnonymous( $name );
} elseif ( !$user->getId() ) {
$user->addToDatabase();
}
return $user;
}
/**
* @dataProvider provideNewTalk
*/
public function testNewTalk( string $authorName, string $pageName, string $recipientName, bool $expected ) {
$author = $this->createUser( $authorName );
$recipient = $this->createUser( $recipientName );
$notificationManager = $this->getServiceContainer()->getTalkPageNotificationManager();
$notificationManager->clearForPageView( $recipient );
$page = $this->getPage( $pageName );
$content = new WikitextContent( 'Hi there!' );
$this->createRevision( $page, 'Testing', $content, $author );
DeferredUpdates::doUpdates();
$hasNewMessage = $notificationManager->userHasNewMessages( $recipient );
$this->assertSame( $expected, $hasNewMessage );
}
}