%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
namespace MediaWiki\Tests\Revision;
use CommentStoreComment;
use Content;
use Exception;
use HashBagOStuff;
use InvalidArgumentException;
use Language;
use MediaWiki\Linker\LinkTarget;
use MediaWiki\MediaWikiServices;
use MediaWiki\Revision\IncompleteRevisionException;
use MediaWiki\Revision\MutableRevisionRecord;
use MediaWiki\Revision\RevisionRecord;
use MediaWiki\Revision\RevisionStore;
use MediaWiki\Revision\SlotRecord;
use MediaWiki\Storage\BlobStoreFactory;
use MediaWiki\Storage\SqlBlobStore;
use MediaWiki\User\UserIdentityValue;
use MediaWikiTestCase;
use PHPUnit_Framework_MockObject_MockObject;
use Revision;
use TestUserRegistry;
use Title;
use WANObjectCache;
use Wikimedia\Rdbms\Database;
use Wikimedia\Rdbms\DatabaseDomain;
use Wikimedia\Rdbms\DatabaseSqlite;
use Wikimedia\Rdbms\FakeResultWrapper;
use Wikimedia\Rdbms\LoadBalancer;
use Wikimedia\Rdbms\TransactionProfiler;
use WikiPage;
use WikitextContent;
/**
* @group Database
* @group RevisionStore
*/
abstract class RevisionStoreDbTestBase extends MediaWikiTestCase {
/**
* @var Title
*/
private $testPageTitle;
/**
* @var WikiPage
*/
private $testPage;
/**
* @return int
*/
abstract protected function getMcrMigrationStage();
/**
* @return bool
*/
protected function getContentHandlerUseDB() {
return true;
}
/**
* @return string[]
*/
abstract protected function getMcrTablesToReset();
public function setUp() {
parent::setUp();
$this->tablesUsed[] = 'archive';
$this->tablesUsed[] = 'page';
$this->tablesUsed[] = 'revision';
$this->tablesUsed[] = 'comment';
$this->tablesUsed += $this->getMcrTablesToReset();
$this->setMwGlobals( [
'wgMultiContentRevisionSchemaMigrationStage' => $this->getMcrMigrationStage(),
'wgContentHandlerUseDB' => $this->getContentHandlerUseDB(),
'wgCommentTableSchemaMigrationStage' => MIGRATION_OLD,
'wgActorTableSchemaMigrationStage' => SCHEMA_COMPAT_OLD,
] );
$this->overrideMwServices();
}
protected function addCoreDBData() {
// Blank out. This would fail with a modified schema, and we don't need it.
}
/**
* @return Title
*/
protected function getTestPageTitle() {
if ( $this->testPageTitle ) {
return $this->testPageTitle;
}
$this->testPageTitle = Title::newFromText( 'UTPage-' . __CLASS__ );
return $this->testPageTitle;
}
/**
* @return WikiPage
*/
protected function getTestPage() {
if ( $this->testPage ) {
return $this->testPage;
}
$title = $this->getTestPageTitle();
$this->testPage = WikiPage::factory( $title );
if ( !$this->testPage->exists() ) {
// Make sure we don't write to the live db.
$this->ensureMockDatabaseConnection( wfGetDB( DB_MASTER ) );
$user = static::getTestSysop()->getUser();
$this->testPage->doEditContent(
new WikitextContent( 'UTContent-' . __CLASS__ ),
'UTPageSummary-' . __CLASS__,
EDIT_NEW | EDIT_SUPPRESS_RC,
false,
$user
);
}
return $this->testPage;
}
/**
* @return LoadBalancer|PHPUnit_Framework_MockObject_MockObject
*/
private function getLoadBalancerMock( array $server ) {
$domain = new DatabaseDomain( $server['dbname'], null, $server['tablePrefix'] );
$lb = $this->getMockBuilder( LoadBalancer::class )
->setMethods( [ 'reallyOpenConnection' ] )
->setConstructorArgs( [
[ 'servers' => [ $server ], 'localDomain' => $domain ]
] )
->getMock();
$lb->method( 'reallyOpenConnection' )->willReturnCallback(
function ( array $server, $dbNameOverride ) {
return $this->getDatabaseMock( $server );
}
);
return $lb;
}
/**
* @return Database|PHPUnit_Framework_MockObject_MockObject
*/
private function getDatabaseMock( array $params ) {
$db = $this->getMockBuilder( DatabaseSqlite::class )
->setMethods( [ 'select', 'doQuery', 'open', 'closeConnection', 'isOpen' ] )
->setConstructorArgs( [ $params ] )
->getMock();
$db->method( 'select' )->willReturn( new FakeResultWrapper( [] ) );
$db->method( 'isOpen' )->willReturn( true );
return $db;
}
public function provideDomainCheck() {
yield [ false, 'test', '' ];
yield [ 'test', 'test', '' ];
yield [ false, 'test', 'foo_' ];
yield [ 'test-foo_', 'test', 'foo_' ];
yield [ false, 'dash-test', '' ];
yield [ 'dash-test', 'dash-test', '' ];
yield [ false, 'underscore_test', 'foo_' ];
yield [ 'underscore_test-foo_', 'underscore_test', 'foo_' ];
}
/**
* @dataProvider provideDomainCheck
* @covers \MediaWiki\Revision\RevisionStore::checkDatabaseWikiId
*/
public function testDomainCheck( $wikiId, $dbName, $dbPrefix ) {
$this->setMwGlobals(
[
'wgDBname' => $dbName,
'wgDBprefix' => $dbPrefix,
]
);
$loadBalancer = $this->getLoadBalancerMock(
[
'host' => '*dummy*',
'dbDirectory' => '*dummy*',
'user' => 'test',
'password' => 'test',
'flags' => 0,
'variables' => [],
'schema' => '',
'cliMode' => true,
'agent' => '',
'load' => 100,
'profiler' => null,
'trxProfiler' => new TransactionProfiler(),
'connLogger' => new \Psr\Log\NullLogger(),
'queryLogger' => new \Psr\Log\NullLogger(),
'errorLogger' => function () {
},
'deprecationLogger' => function () {
},
'type' => 'test',
'dbname' => $dbName,
'tablePrefix' => $dbPrefix,
]
);
$db = $loadBalancer->getConnection( DB_REPLICA );
/** @var SqlBlobStore $blobStore */
$blobStore = $this->getMockBuilder( SqlBlobStore::class )
->disableOriginalConstructor()
->getMock();
$store = new RevisionStore(
$loadBalancer,
$blobStore,
new WANObjectCache( [ 'cache' => new HashBagOStuff() ] ),
MediaWikiServices::getInstance()->getCommentStore(),
MediaWikiServices::getInstance()->getContentModelStore(),
MediaWikiServices::getInstance()->getSlotRoleStore(),
$this->getMcrMigrationStage(),
MediaWikiServices::getInstance()->getActorMigration(),
$wikiId
);
$count = $store->countRevisionsByPageId( $db, 0 );
// Dummy check to make PhpUnit happy. We are really only interested in
// countRevisionsByPageId not failing due to the DB domain check.
$this->assertSame( 0, $count );
}
protected function assertLinkTargetsEqual( LinkTarget $l1, LinkTarget $l2 ) {
$this->assertEquals( $l1->getDBkey(), $l2->getDBkey() );
$this->assertEquals( $l1->getNamespace(), $l2->getNamespace() );
$this->assertEquals( $l1->getFragment(), $l2->getFragment() );
$this->assertEquals( $l1->getInterwiki(), $l2->getInterwiki() );
}
protected function assertRevisionRecordsEqual( RevisionRecord $r1, RevisionRecord $r2 ) {
$this->assertEquals(
$r1->getPageAsLinkTarget()->getNamespace(),
$r2->getPageAsLinkTarget()->getNamespace()
);
$this->assertEquals(
$r1->getPageAsLinkTarget()->getText(),
$r2->getPageAsLinkTarget()->getText()
);
if ( $r1->getParentId() ) {
$this->assertEquals( $r1->getParentId(), $r2->getParentId() );
}
$this->assertEquals( $r1->getUser()->getName(), $r2->getUser()->getName() );
$this->assertEquals( $r1->getUser()->getId(), $r2->getUser()->getId() );
$this->assertEquals( $r1->getComment(), $r2->getComment() );
$this->assertEquals( $r1->getTimestamp(), $r2->getTimestamp() );
$this->assertEquals( $r1->getVisibility(), $r2->getVisibility() );
$this->assertEquals( $r1->getSha1(), $r2->getSha1() );
$this->assertEquals( $r1->getSize(), $r2->getSize() );
$this->assertEquals( $r1->getPageId(), $r2->getPageId() );
$this->assertArrayEquals( $r1->getSlotRoles(), $r2->getSlotRoles() );
$this->assertEquals( $r1->getWikiId(), $r2->getWikiId() );
$this->assertEquals( $r1->isMinor(), $r2->isMinor() );
foreach ( $r1->getSlotRoles() as $role ) {
$this->assertSlotRecordsEqual( $r1->getSlot( $role ), $r2->getSlot( $role ) );
$this->assertTrue( $r1->getContent( $role )->equals( $r2->getContent( $role ) ) );
}
foreach ( [
RevisionRecord::DELETED_TEXT,
RevisionRecord::DELETED_COMMENT,
RevisionRecord::DELETED_USER,
RevisionRecord::DELETED_RESTRICTED,
] as $field ) {
$this->assertEquals( $r1->isDeleted( $field ), $r2->isDeleted( $field ) );
}
}
protected function assertSlotRecordsEqual( SlotRecord $s1, SlotRecord $s2 ) {
$this->assertSame( $s1->getRole(), $s2->getRole() );
$this->assertSame( $s1->getModel(), $s2->getModel() );
$this->assertSame( $s1->getFormat(), $s2->getFormat() );
$this->assertSame( $s1->getSha1(), $s2->getSha1() );
$this->assertSame( $s1->getSize(), $s2->getSize() );
$this->assertTrue( $s1->getContent()->equals( $s2->getContent() ) );
$s1->hasRevision() ? $this->assertSame( $s1->getRevision(), $s2->getRevision() ) : null;
$s1->hasAddress() ? $this->assertSame( $s1->hasAddress(), $s2->hasAddress() ) : null;
}
protected function assertRevisionCompleteness( RevisionRecord $r ) {
$this->assertTrue( $r->hasSlot( SlotRecord::MAIN ) );
$this->assertInstanceOf( SlotRecord::class, $r->getSlot( SlotRecord::MAIN ) );
$this->assertInstanceOf( Content::class, $r->getContent( SlotRecord::MAIN ) );
foreach ( $r->getSlotRoles() as $role ) {
$this->assertSlotCompleteness( $r, $r->getSlot( $role ) );
}
}
protected function assertSlotCompleteness( RevisionRecord $r, SlotRecord $slot ) {
$this->assertTrue( $slot->hasAddress() );
$this->assertSame( $r->getId(), $slot->getRevision() );
$this->assertInstanceOf( Content::class, $slot->getContent() );
}
/**
* @param mixed[] $details
*
* @return RevisionRecord
*/
private function getRevisionRecordFromDetailsArray( $details = [] ) {
// Convert some values that can't be provided by dataProviders
if ( isset( $details['user'] ) && $details['user'] === true ) {
$details['user'] = $this->getTestUser()->getUser();
}
if ( isset( $details['page'] ) && $details['page'] === true ) {
$details['page'] = $this->getTestPage()->getId();
}
if ( isset( $details['parent'] ) && $details['parent'] === true ) {
$details['parent'] = $this->getTestPage()->getLatest();
}
// Create the RevisionRecord with any available data
$rev = new MutableRevisionRecord( $this->getTestPageTitle() );
isset( $details['slot'] ) ? $rev->setSlot( $details['slot'] ) : null;
isset( $details['parent'] ) ? $rev->setParentId( $details['parent'] ) : null;
isset( $details['page'] ) ? $rev->setPageId( $details['page'] ) : null;
isset( $details['size'] ) ? $rev->setSize( $details['size'] ) : null;
isset( $details['sha1'] ) ? $rev->setSha1( $details['sha1'] ) : null;
isset( $details['comment'] ) ? $rev->setComment( $details['comment'] ) : null;
isset( $details['timestamp'] ) ? $rev->setTimestamp( $details['timestamp'] ) : null;
isset( $details['minor'] ) ? $rev->setMinorEdit( $details['minor'] ) : null;
isset( $details['user'] ) ? $rev->setUser( $details['user'] ) : null;
isset( $details['visibility'] ) ? $rev->setVisibility( $details['visibility'] ) : null;
isset( $details['id'] ) ? $rev->setId( $details['id'] ) : null;
if ( isset( $details['content'] ) ) {
foreach ( $details['content'] as $role => $content ) {
$rev->setContent( $role, $content );
}
}
return $rev;
}
public function provideInsertRevisionOn_successes() {
yield 'Bare minimum revision insertion' => [
[
'slot' => SlotRecord::newUnsaved( SlotRecord::MAIN, new WikitextContent( 'Chicken' ) ),
'page' => true,
'comment' => $this->getRandomCommentStoreComment(),
'timestamp' => '20171117010101',
'user' => true,
],
];
yield 'Detailed revision insertion' => [
[
'slot' => SlotRecord::newUnsaved( SlotRecord::MAIN, new WikitextContent( 'Chicken' ) ),
'parent' => true,
'page' => true,
'comment' => $this->getRandomCommentStoreComment(),
'timestamp' => '20171117010101',
'user' => true,
'minor' => true,
'visibility' => RevisionRecord::DELETED_RESTRICTED,
],
];
}
protected function getRandomCommentStoreComment() {
return CommentStoreComment::newUnsavedComment( __METHOD__ . '.' . rand( 0, 1000 ) );
}
/**
* @dataProvider provideInsertRevisionOn_successes
* @covers \MediaWiki\Revision\RevisionStore::insertRevisionOn
* @covers \MediaWiki\Revision\RevisionStore::insertSlotRowOn
* @covers \MediaWiki\Revision\RevisionStore::insertContentRowOn
*/
public function testInsertRevisionOn_successes(
array $revDetails = []
) {
$title = $this->getTestPageTitle();
$rev = $this->getRevisionRecordFromDetailsArray( $revDetails );
$this->overrideMwServices();
$store = MediaWikiServices::getInstance()->getRevisionStore();
$return = $store->insertRevisionOn( $rev, wfGetDB( DB_MASTER ) );
// is the new revision correct?
$this->assertRevisionCompleteness( $return );
$this->assertLinkTargetsEqual( $title, $return->getPageAsLinkTarget() );
$this->assertRevisionRecordsEqual( $rev, $return );
// can we load it from the store?
$loaded = $store->getRevisionById( $return->getId() );
$this->assertRevisionCompleteness( $loaded );
$this->assertRevisionRecordsEqual( $return, $loaded );
// can we find it directly in the database?
$this->assertRevisionExistsInDatabase( $return );
}
protected function assertRevisionExistsInDatabase( RevisionRecord $rev ) {
$row = $this->revisionToRow( new Revision( $rev ), [] );
// unset nulled fields
unset( $row->rev_content_model );
unset( $row->rev_content_format );
// unset fake fields
unset( $row->rev_comment_text );
unset( $row->rev_comment_data );
unset( $row->rev_comment_cid );
unset( $row->rev_comment_id );
$store = MediaWikiServices::getInstance()->getRevisionStore();
$queryInfo = $store->getQueryInfo( [ 'user' ] );
$row = get_object_vars( $row );
$this->assertSelect(
$queryInfo['tables'],
array_keys( $row ),
[ 'rev_id' => $rev->getId() ],
[ array_values( $row ) ],
[],
$queryInfo['joins']
);
}
/**
* @param SlotRecord $a
* @param SlotRecord $b
*/
protected function assertSameSlotContent( SlotRecord $a, SlotRecord $b ) {
// Assert that the same blob address has been used.
$this->assertSame( $a->getAddress(), $b->getAddress() );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::insertRevisionOn
*/
public function testInsertRevisionOn_blobAddressExists() {
$title = $this->getTestPageTitle();
$revDetails = [
'slot' => SlotRecord::newUnsaved( SlotRecord::MAIN, new WikitextContent( 'Chicken' ) ),
'parent' => true,
'comment' => $this->getRandomCommentStoreComment(),
'timestamp' => '20171117010101',
'user' => true,
];
$this->overrideMwServices();
$store = MediaWikiServices::getInstance()->getRevisionStore();
// Insert the first revision
$revOne = $this->getRevisionRecordFromDetailsArray( $revDetails );
$firstReturn = $store->insertRevisionOn( $revOne, wfGetDB( DB_MASTER ) );
$this->assertLinkTargetsEqual( $title, $firstReturn->getPageAsLinkTarget() );
$this->assertRevisionRecordsEqual( $revOne, $firstReturn );
// Insert a second revision inheriting the same blob address
$revDetails['slot'] = SlotRecord::newInherited( $firstReturn->getSlot( SlotRecord::MAIN ) );
$revTwo = $this->getRevisionRecordFromDetailsArray( $revDetails );
$secondReturn = $store->insertRevisionOn( $revTwo, wfGetDB( DB_MASTER ) );
$this->assertLinkTargetsEqual( $title, $secondReturn->getPageAsLinkTarget() );
$this->assertRevisionRecordsEqual( $revTwo, $secondReturn );
$firstMainSlot = $firstReturn->getSlot( SlotRecord::MAIN );
$secondMainSlot = $secondReturn->getSlot( SlotRecord::MAIN );
$this->assertSameSlotContent( $firstMainSlot, $secondMainSlot );
// And that different revisions have been created.
$this->assertNotSame( $firstReturn->getId(), $secondReturn->getId() );
// Make sure the slot rows reference the correct revision
$this->assertSame( $firstReturn->getId(), $firstMainSlot->getRevision() );
$this->assertSame( $secondReturn->getId(), $secondMainSlot->getRevision() );
}
public function provideInsertRevisionOn_failures() {
yield 'no slot' => [
[
'comment' => $this->getRandomCommentStoreComment(),
'timestamp' => '20171117010101',
'user' => true,
],
new InvalidArgumentException( 'main slot must be provided' )
];
yield 'no main slot' => [
[
'slot' => SlotRecord::newUnsaved( 'aux', new WikitextContent( 'Turkey' ) ),
'comment' => $this->getRandomCommentStoreComment(),
'timestamp' => '20171117010101',
'user' => true,
],
new InvalidArgumentException( 'main slot must be provided' )
];
yield 'no timestamp' => [
[
'slot' => SlotRecord::newUnsaved( SlotRecord::MAIN, new WikitextContent( 'Chicken' ) ),
'comment' => $this->getRandomCommentStoreComment(),
'user' => true,
],
new IncompleteRevisionException( 'timestamp field must not be NULL!' )
];
yield 'no comment' => [
[
'slot' => SlotRecord::newUnsaved( SlotRecord::MAIN, new WikitextContent( 'Chicken' ) ),
'timestamp' => '20171117010101',
'user' => true,
],
new IncompleteRevisionException( 'comment must not be NULL!' )
];
yield 'no user' => [
[
'slot' => SlotRecord::newUnsaved( SlotRecord::MAIN, new WikitextContent( 'Chicken' ) ),
'comment' => $this->getRandomCommentStoreComment(),
'timestamp' => '20171117010101',
],
new IncompleteRevisionException( 'user must not be NULL!' )
];
}
/**
* @dataProvider provideInsertRevisionOn_failures
* @covers \MediaWiki\Revision\RevisionStore::insertRevisionOn
*/
public function testInsertRevisionOn_failures(
array $revDetails = [],
Exception $exception
) {
$rev = $this->getRevisionRecordFromDetailsArray( $revDetails );
$store = MediaWikiServices::getInstance()->getRevisionStore();
$this->setExpectedException(
get_class( $exception ),
$exception->getMessage(),
$exception->getCode()
);
$store->insertRevisionOn( $rev, wfGetDB( DB_MASTER ) );
}
public function provideNewNullRevision() {
yield [
Title::newFromText( 'UTPage_notAutoCreated' ),
[ 'content' => [ 'main' => new WikitextContent( 'Flubber1' ) ] ],
CommentStoreComment::newUnsavedComment( __METHOD__ . ' comment1' ),
true,
];
yield [
Title::newFromText( 'UTPage_notAutoCreated' ),
[ 'content' => [ 'main' => new WikitextContent( 'Flubber2' ) ] ],
CommentStoreComment::newUnsavedComment( __METHOD__ . ' comment2', [ 'a' => 1 ] ),
false,
];
}
/**
* @dataProvider provideNewNullRevision
* @covers \MediaWiki\Revision\RevisionStore::newNullRevision
* @covers \MediaWiki\Revision\RevisionStore::findSlotContentId
*/
public function testNewNullRevision( Title $title, $revDetails, $comment, $minor = false ) {
$this->overrideMwServices();
$user = TestUserRegistry::getMutableTestUser( __METHOD__ )->getUser();
$page = WikiPage::factory( $title );
if ( !$page->exists() ) {
$page->doEditContent( new WikitextContent( __METHOD__ ), __METHOD__, EDIT_NEW );
}
$revDetails['page'] = $page->getId();
$revDetails['timestamp'] = wfTimestampNow();
$revDetails['comment'] = CommentStoreComment::newUnsavedComment( 'Base' );
$revDetails['user'] = $user;
$baseRev = $this->getRevisionRecordFromDetailsArray( $revDetails );
$store = MediaWikiServices::getInstance()->getRevisionStore();
$dbw = wfGetDB( DB_MASTER );
$baseRev = $store->insertRevisionOn( $baseRev, $dbw );
$page->updateRevisionOn( $dbw, new Revision( $baseRev ), $page->getLatest() );
$record = $store->newNullRevision(
wfGetDB( DB_MASTER ),
$title,
$comment,
$minor,
$user
);
$this->assertEquals( $title->getNamespace(), $record->getPageAsLinkTarget()->getNamespace() );
$this->assertEquals( $title->getDBkey(), $record->getPageAsLinkTarget()->getDBkey() );
$this->assertEquals( $comment, $record->getComment() );
$this->assertEquals( $minor, $record->isMinor() );
$this->assertEquals( $user->getName(), $record->getUser()->getName() );
$this->assertEquals( $baseRev->getId(), $record->getParentId() );
$this->assertArrayEquals(
$baseRev->getSlotRoles(),
$record->getSlotRoles()
);
foreach ( $baseRev->getSlotRoles() as $role ) {
$parentSlot = $baseRev->getSlot( $role );
$slot = $record->getSlot( $role );
$this->assertTrue( $slot->isInherited(), 'isInherited' );
$this->assertSame( $parentSlot->getOrigin(), $slot->getOrigin(), 'getOrigin' );
$this->assertSameSlotContent( $parentSlot, $slot );
}
}
/**
* @covers \MediaWiki\Revision\RevisionStore::newNullRevision
*/
public function testNewNullRevision_nonExistingTitle() {
$store = MediaWikiServices::getInstance()->getRevisionStore();
$record = $store->newNullRevision(
wfGetDB( DB_MASTER ),
Title::newFromText( __METHOD__ . '.iDontExist!' ),
CommentStoreComment::newUnsavedComment( __METHOD__ . ' comment' ),
false,
TestUserRegistry::getMutableTestUser( __METHOD__ )->getUser()
);
$this->assertNull( $record );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::getRcIdIfUnpatrolled
*/
public function testGetRcIdIfUnpatrolled_returnsRecentChangesId() {
$page = $this->getTestPage();
$status = $page->doEditContent( new WikitextContent( __METHOD__ ), __METHOD__ );
/** @var Revision $rev */
$rev = $status->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$revisionRecord = $store->getRevisionById( $rev->getId() );
$result = $store->getRcIdIfUnpatrolled( $revisionRecord );
$this->assertGreaterThan( 0, $result );
$this->assertSame(
$store->getRecentChange( $revisionRecord )->getAttribute( 'rc_id' ),
$result
);
}
/**
* @covers \MediaWiki\Revision\RevisionStore::getRcIdIfUnpatrolled
*/
public function testGetRcIdIfUnpatrolled_returnsZeroIfPatrolled() {
// This assumes that sysops are auto patrolled
$sysop = $this->getTestSysop()->getUser();
$page = $this->getTestPage();
$status = $page->doEditContent(
new WikitextContent( __METHOD__ ),
__METHOD__,
0,
false,
$sysop
);
/** @var Revision $rev */
$rev = $status->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$revisionRecord = $store->getRevisionById( $rev->getId() );
$result = $store->getRcIdIfUnpatrolled( $revisionRecord );
$this->assertSame( 0, $result );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::getRecentChange
*/
public function testGetRecentChange() {
$page = $this->getTestPage();
$content = new WikitextContent( __METHOD__ );
$status = $page->doEditContent( $content, __METHOD__ );
/** @var Revision $rev */
$rev = $status->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$revRecord = $store->getRevisionById( $rev->getId() );
$recentChange = $store->getRecentChange( $revRecord );
$this->assertEquals( $rev->getId(), $recentChange->getAttribute( 'rc_this_oldid' ) );
$this->assertEquals( $rev->getRecentChange(), $recentChange );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::getRevisionById
*/
public function testGetRevisionById() {
$page = $this->getTestPage();
$content = new WikitextContent( __METHOD__ );
$status = $page->doEditContent( $content, __METHOD__ );
/** @var Revision $rev */
$rev = $status->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$revRecord = $store->getRevisionById( $rev->getId() );
$this->assertSame( $rev->getId(), $revRecord->getId() );
$this->assertTrue( $revRecord->getSlot( SlotRecord::MAIN )->getContent()->equals( $content ) );
$this->assertSame( __METHOD__, $revRecord->getComment()->text );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::getRevisionByTitle
*/
public function testGetRevisionByTitle() {
$page = $this->getTestPage();
$content = new WikitextContent( __METHOD__ );
$status = $page->doEditContent( $content, __METHOD__ );
/** @var Revision $rev */
$rev = $status->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$revRecord = $store->getRevisionByTitle( $page->getTitle() );
$this->assertSame( $rev->getId(), $revRecord->getId() );
$this->assertTrue( $revRecord->getSlot( SlotRecord::MAIN )->getContent()->equals( $content ) );
$this->assertSame( __METHOD__, $revRecord->getComment()->text );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::getRevisionByPageId
*/
public function testGetRevisionByPageId() {
$page = $this->getTestPage();
$content = new WikitextContent( __METHOD__ );
$status = $page->doEditContent( $content, __METHOD__ );
/** @var Revision $rev */
$rev = $status->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$revRecord = $store->getRevisionByPageId( $page->getId() );
$this->assertSame( $rev->getId(), $revRecord->getId() );
$this->assertTrue( $revRecord->getSlot( SlotRecord::MAIN )->getContent()->equals( $content ) );
$this->assertSame( __METHOD__, $revRecord->getComment()->text );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::getRevisionByTimestamp
*/
public function testGetRevisionByTimestamp() {
// Make sure there is 1 second between the last revision and the rev we create...
// Otherwise we might not get the correct revision and the test may fail...
// :(
$page = $this->getTestPage();
sleep( 1 );
$content = new WikitextContent( __METHOD__ );
$status = $page->doEditContent( $content, __METHOD__ );
/** @var Revision $rev */
$rev = $status->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$revRecord = $store->getRevisionByTimestamp(
$page->getTitle(),
$rev->getTimestamp()
);
$this->assertSame( $rev->getId(), $revRecord->getId() );
$this->assertTrue( $revRecord->getSlot( SlotRecord::MAIN )->getContent()->equals( $content ) );
$this->assertSame( __METHOD__, $revRecord->getComment()->text );
}
protected function revisionToRow( Revision $rev, $options = [ 'page', 'user', 'comment' ] ) {
// XXX: the WikiPage object loads another RevisionRecord from the database. Not great.
$page = WikiPage::factory( $rev->getTitle() );
$fields = [
'rev_id' => (string)$rev->getId(),
'rev_page' => (string)$rev->getPage(),
'rev_timestamp' => $this->db->timestamp( $rev->getTimestamp() ),
'rev_user_text' => (string)$rev->getUserText(),
'rev_user' => (string)$rev->getUser(),
'rev_minor_edit' => $rev->isMinor() ? '1' : '0',
'rev_deleted' => (string)$rev->getVisibility(),
'rev_len' => (string)$rev->getSize(),
'rev_parent_id' => (string)$rev->getParentId(),
'rev_sha1' => (string)$rev->getSha1(),
];
if ( in_array( 'page', $options ) ) {
$fields += [
'page_namespace' => (string)$page->getTitle()->getNamespace(),
'page_title' => $page->getTitle()->getDBkey(),
'page_id' => (string)$page->getId(),
'page_latest' => (string)$page->getLatest(),
'page_is_redirect' => $page->isRedirect() ? '1' : '0',
'page_len' => (string)$page->getContent()->getSize(),
];
}
if ( in_array( 'user', $options ) ) {
$fields += [
'user_name' => (string)$rev->getUserText(),
];
}
if ( in_array( 'comment', $options ) ) {
$fields += [
'rev_comment_text' => $rev->getComment(),
'rev_comment_data' => null,
'rev_comment_cid' => null,
];
}
if ( $rev->getId() ) {
$fields += [
'rev_id' => (string)$rev->getId(),
];
}
return (object)$fields;
}
protected function assertRevisionRecordMatchesRevision(
Revision $rev,
RevisionRecord $record
) {
$this->assertSame( $rev->getId(), $record->getId() );
$this->assertSame( $rev->getPage(), $record->getPageId() );
$this->assertSame( $rev->getTimestamp(), $record->getTimestamp() );
$this->assertSame( $rev->getUserText(), $record->getUser()->getName() );
$this->assertSame( $rev->getUser(), $record->getUser()->getId() );
$this->assertSame( $rev->isMinor(), $record->isMinor() );
$this->assertSame( $rev->getVisibility(), $record->getVisibility() );
$this->assertSame( $rev->getSize(), $record->getSize() );
/**
* @note As of MW 1.31, the database schema allows the parent ID to be
* NULL to indicate that it is unknown.
*/
$expectedParent = $rev->getParentId();
if ( $expectedParent === null ) {
$expectedParent = 0;
}
$this->assertSame( $expectedParent, $record->getParentId() );
$this->assertSame( $rev->getSha1(), $record->getSha1() );
$this->assertSame( $rev->getComment(), $record->getComment()->text );
$this->assertSame( $rev->getContentFormat(),
$record->getContent( SlotRecord::MAIN )->getDefaultFormat() );
$this->assertSame( $rev->getContentModel(), $record->getContent( SlotRecord::MAIN )->getModel() );
$this->assertLinkTargetsEqual( $rev->getTitle(), $record->getPageAsLinkTarget() );
$revRec = $rev->getRevisionRecord();
$revMain = $revRec->getSlot( SlotRecord::MAIN );
$recMain = $record->getSlot( SlotRecord::MAIN );
$this->assertSame( $revMain->hasOrigin(), $recMain->hasOrigin(), 'hasOrigin' );
$this->assertSame( $revMain->hasAddress(), $recMain->hasAddress(), 'hasAddress' );
$this->assertSame( $revMain->hasContentId(), $recMain->hasContentId(), 'hasContentId' );
if ( $revMain->hasOrigin() ) {
$this->assertSame( $revMain->getOrigin(), $recMain->getOrigin(), 'getOrigin' );
}
if ( $revMain->hasAddress() ) {
$this->assertSame( $revMain->getAddress(), $recMain->getAddress(), 'getAddress' );
}
if ( $revMain->hasContentId() ) {
$this->assertSame( $revMain->getContentId(), $recMain->getContentId(), 'getContentId' );
}
}
/**
* @covers \MediaWiki\Revision\RevisionStore::newRevisionFromRow
* @covers \MediaWiki\Revision\RevisionStore::getQueryInfo
*/
public function testNewRevisionFromRow_getQueryInfo() {
$page = $this->getTestPage();
$text = __METHOD__ . 'a-ä';
/** @var Revision $rev */
$rev = $page->doEditContent(
new WikitextContent( $text ),
__METHOD__ . 'a'
)->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$info = $store->getQueryInfo();
$row = $this->db->selectRow(
$info['tables'],
$info['fields'],
[ 'rev_id' => $rev->getId() ],
__METHOD__,
[],
$info['joins']
);
$record = $store->newRevisionFromRow(
$row,
[],
$page->getTitle()
);
$this->assertRevisionRecordMatchesRevision( $rev, $record );
$this->assertSame( $text, $rev->getContent()->serialize() );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::newRevisionFromRow
*/
public function testNewRevisionFromRow_anonEdit() {
$page = $this->getTestPage();
$text = __METHOD__ . 'a-ä';
/** @var Revision $rev */
$rev = $page->doEditContent(
new WikitextContent( $text ),
__METHOD__ . 'a'
)->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$record = $store->newRevisionFromRow(
$this->revisionToRow( $rev ),
[],
$page->getTitle()
);
$this->assertRevisionRecordMatchesRevision( $rev, $record );
$this->assertSame( $text, $rev->getContent()->serialize() );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::newRevisionFromRow
*/
public function testNewRevisionFromRow_anonEdit_legacyEncoding() {
$this->setMwGlobals( 'wgLegacyEncoding', 'windows-1252' );
$this->overrideMwServices();
$page = $this->getTestPage();
$text = __METHOD__ . 'a-ä';
/** @var Revision $rev */
$rev = $page->doEditContent(
new WikitextContent( $text ),
__METHOD__ . 'a'
)->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$record = $store->newRevisionFromRow(
$this->revisionToRow( $rev ),
[],
$page->getTitle()
);
$this->assertRevisionRecordMatchesRevision( $rev, $record );
$this->assertSame( $text, $rev->getContent()->serialize() );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::newRevisionFromRow
*/
public function testNewRevisionFromRow_userEdit() {
$page = $this->getTestPage();
$text = __METHOD__ . 'b-ä';
/** @var Revision $rev */
$rev = $page->doEditContent(
new WikitextContent( $text ),
__METHOD__ . 'b',
0,
false,
$this->getTestUser()->getUser()
)->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$record = $store->newRevisionFromRow(
$this->revisionToRow( $rev ),
[],
$page->getTitle()
);
$this->assertRevisionRecordMatchesRevision( $rev, $record );
$this->assertSame( $text, $rev->getContent()->serialize() );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::newRevisionFromArchiveRow
* @covers \MediaWiki\Revision\RevisionStore::getArchiveQueryInfo
*/
public function testNewRevisionFromArchiveRow_getArchiveQueryInfo() {
$store = MediaWikiServices::getInstance()->getRevisionStore();
$title = Title::newFromText( __METHOD__ );
$text = __METHOD__ . '-bä';
$page = WikiPage::factory( $title );
/** @var Revision $orig */
$orig = $page->doEditContent( new WikitextContent( $text ), __METHOD__ )
->value['revision'];
$page->doDeleteArticle( __METHOD__ );
$db = wfGetDB( DB_MASTER );
$arQuery = $store->getArchiveQueryInfo();
$res = $db->select(
$arQuery['tables'], $arQuery['fields'], [ 'ar_rev_id' => $orig->getId() ],
__METHOD__, [], $arQuery['joins']
);
$this->assertTrue( is_object( $res ), 'query failed' );
$row = $res->fetchObject();
$res->free();
$record = $store->newRevisionFromArchiveRow( $row );
$this->assertRevisionRecordMatchesRevision( $orig, $record );
$this->assertSame( $text, $record->getContent( SlotRecord::MAIN )->serialize() );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::newRevisionFromArchiveRow
*/
public function testNewRevisionFromArchiveRow_legacyEncoding() {
$this->setMwGlobals( 'wgLegacyEncoding', 'windows-1252' );
$this->overrideMwServices();
$store = MediaWikiServices::getInstance()->getRevisionStore();
$title = Title::newFromText( __METHOD__ );
$text = __METHOD__ . '-bä';
$page = WikiPage::factory( $title );
/** @var Revision $orig */
$orig = $page->doEditContent( new WikitextContent( $text ), __METHOD__ )
->value['revision'];
$page->doDeleteArticle( __METHOD__ );
$db = wfGetDB( DB_MASTER );
$arQuery = $store->getArchiveQueryInfo();
$res = $db->select(
$arQuery['tables'], $arQuery['fields'], [ 'ar_rev_id' => $orig->getId() ],
__METHOD__, [], $arQuery['joins']
);
$this->assertTrue( is_object( $res ), 'query failed' );
$row = $res->fetchObject();
$res->free();
$record = $store->newRevisionFromArchiveRow( $row );
$this->assertRevisionRecordMatchesRevision( $orig, $record );
$this->assertSame( $text, $record->getContent( SlotRecord::MAIN )->serialize() );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::newRevisionFromArchiveRow
*/
public function testNewRevisionFromArchiveRow_no_user() {
$store = MediaWikiServices::getInstance()->getRevisionStore();
$row = (object)[
'ar_id' => '1',
'ar_page_id' => '2',
'ar_namespace' => '0',
'ar_title' => 'Something',
'ar_rev_id' => '2',
'ar_text_id' => '47',
'ar_timestamp' => '20180528192356',
'ar_minor_edit' => '0',
'ar_deleted' => '0',
'ar_len' => '78',
'ar_parent_id' => '0',
'ar_sha1' => 'deadbeef',
'ar_comment_text' => 'whatever',
'ar_comment_data' => null,
'ar_comment_cid' => null,
'ar_user' => '0',
'ar_user_text' => '', // this is the important bit
'ar_actor' => null,
'ar_content_format' => null,
'ar_content_model' => null,
];
\Wikimedia\suppressWarnings();
$record = $store->newRevisionFromArchiveRow( $row );
\Wikimedia\suppressWarnings( true );
$this->assertInstanceOf( RevisionRecord::class, $record );
$this->assertInstanceOf( UserIdentityValue::class, $record->getUser() );
$this->assertSame( 'Unknown user', $record->getUser()->getName() );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::newRevisionFromRow
*/
public function testNewRevisionFromRow_no_user() {
$store = MediaWikiServices::getInstance()->getRevisionStore();
$title = Title::newFromText( __METHOD__ );
$row = (object)[
'rev_id' => '2',
'rev_page' => '2',
'page_namespace' => '0',
'page_title' => $title->getText(),
'rev_text_id' => '47',
'rev_timestamp' => '20180528192356',
'rev_minor_edit' => '0',
'rev_deleted' => '0',
'rev_len' => '78',
'rev_parent_id' => '0',
'rev_sha1' => 'deadbeef',
'rev_comment_text' => 'whatever',
'rev_comment_data' => null,
'rev_comment_cid' => null,
'rev_user' => '0',
'rev_user_text' => '', // this is the important bit
'rev_actor' => null,
'rev_content_format' => null,
'rev_content_model' => null,
];
\Wikimedia\suppressWarnings();
$record = $store->newRevisionFromRow( $row, 0, $title );
\Wikimedia\suppressWarnings( true );
$this->assertNotNull( $record );
$this->assertNotNull( $record->getUser() );
$this->assertNotEmpty( $record->getUser()->getName() );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::insertRevisionOn
*/
public function testInsertRevisionOn_archive() {
// This is a round trip test for deletion and undeletion of a
// revision row via the archive table.
$store = MediaWikiServices::getInstance()->getRevisionStore();
$title = Title::newFromText( __METHOD__ );
$page = WikiPage::factory( $title );
/** @var Revision $origRev */
$page->doEditContent( new WikitextContent( "First" ), __METHOD__ . '-first' );
$origRev = $page->doEditContent( new WikitextContent( "Foo" ), __METHOD__ )
->value['revision'];
$orig = $origRev->getRevisionRecord();
$page->doDeleteArticle( __METHOD__ );
// re-create page, so we can later load revisions for it
$page->doEditContent( new WikitextContent( 'Two' ), __METHOD__ );
$db = wfGetDB( DB_MASTER );
$arQuery = $store->getArchiveQueryInfo();
$row = $db->selectRow(
$arQuery['tables'], $arQuery['fields'], [ 'ar_rev_id' => $orig->getId() ],
__METHOD__, [], $arQuery['joins']
);
$this->assertNotFalse( $row, 'query failed' );
$record = $store->newRevisionFromArchiveRow(
$row,
0,
$title,
[ 'page_id' => $title->getArticleID() ]
);
$restored = $store->insertRevisionOn( $record, $db );
// is the new revision correct?
$this->assertRevisionCompleteness( $restored );
$this->assertRevisionRecordsEqual( $record, $restored );
// does the new revision use the original slot?
$recMain = $record->getSlot( SlotRecord::MAIN );
$restMain = $restored->getSlot( SlotRecord::MAIN );
$this->assertSame( $recMain->getAddress(), $restMain->getAddress() );
$this->assertSame( $recMain->getContentId(), $restMain->getContentId() );
$this->assertSame( $recMain->getOrigin(), $restMain->getOrigin() );
$this->assertSame( 'Foo', $restMain->getContent()->serialize() );
// can we load it from the store?
$loaded = $store->getRevisionById( $restored->getId() );
$this->assertNotNull( $loaded );
$this->assertRevisionCompleteness( $loaded );
$this->assertRevisionRecordsEqual( $restored, $loaded );
// can we find it directly in the database?
$this->assertRevisionExistsInDatabase( $restored );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::loadRevisionFromId
*/
public function testLoadRevisionFromId() {
$title = Title::newFromText( __METHOD__ );
$page = WikiPage::factory( $title );
/** @var Revision $rev */
$rev = $page->doEditContent( new WikitextContent( __METHOD__ ), __METHOD__ )
->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$result = $store->loadRevisionFromId( wfGetDB( DB_MASTER ), $rev->getId() );
$this->assertRevisionRecordMatchesRevision( $rev, $result );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::loadRevisionFromPageId
*/
public function testLoadRevisionFromPageId() {
$title = Title::newFromText( __METHOD__ );
$page = WikiPage::factory( $title );
/** @var Revision $rev */
$rev = $page->doEditContent( new WikitextContent( __METHOD__ ), __METHOD__ )
->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$result = $store->loadRevisionFromPageId( wfGetDB( DB_MASTER ), $page->getId() );
$this->assertRevisionRecordMatchesRevision( $rev, $result );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::loadRevisionFromTitle
*/
public function testLoadRevisionFromTitle() {
$title = Title::newFromText( __METHOD__ );
$page = WikiPage::factory( $title );
/** @var Revision $rev */
$rev = $page->doEditContent( new WikitextContent( __METHOD__ ), __METHOD__ )
->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$result = $store->loadRevisionFromTitle( wfGetDB( DB_MASTER ), $title );
$this->assertRevisionRecordMatchesRevision( $rev, $result );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::loadRevisionFromTimestamp
*/
public function testLoadRevisionFromTimestamp() {
$title = Title::newFromText( __METHOD__ );
$page = WikiPage::factory( $title );
/** @var Revision $revOne */
$revOne = $page->doEditContent( new WikitextContent( __METHOD__ ), __METHOD__ )
->value['revision'];
// Sleep to ensure different timestamps... )(evil)
sleep( 1 );
/** @var Revision $revTwo */
$revTwo = $page->doEditContent( new WikitextContent( __METHOD__ . 'a' ), '' )
->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$this->assertNull(
$store->loadRevisionFromTimestamp( wfGetDB( DB_MASTER ), $title, '20150101010101' )
);
$this->assertSame(
$revOne->getId(),
$store->loadRevisionFromTimestamp(
wfGetDB( DB_MASTER ),
$title,
$revOne->getTimestamp()
)->getId()
);
$this->assertSame(
$revTwo->getId(),
$store->loadRevisionFromTimestamp(
wfGetDB( DB_MASTER ),
$title,
$revTwo->getTimestamp()
)->getId()
);
}
/**
* @covers \MediaWiki\Revision\RevisionStore::listRevisionSizes
*/
public function testGetParentLengths() {
$page = WikiPage::factory( Title::newFromText( __METHOD__ ) );
/** @var Revision $revOne */
$revOne = $page->doEditContent(
new WikitextContent( __METHOD__ ), __METHOD__
)->value['revision'];
/** @var Revision $revTwo */
$revTwo = $page->doEditContent(
new WikitextContent( __METHOD__ . '2' ), __METHOD__
)->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$this->assertSame(
[
$revOne->getId() => strlen( __METHOD__ ),
],
$store->listRevisionSizes(
wfGetDB( DB_MASTER ),
[ $revOne->getId() ]
)
);
$this->assertSame(
[
$revOne->getId() => strlen( __METHOD__ ),
$revTwo->getId() => strlen( __METHOD__ ) + 1,
],
$store->listRevisionSizes(
wfGetDB( DB_MASTER ),
[ $revOne->getId(), $revTwo->getId() ]
)
);
}
/**
* @covers \MediaWiki\Revision\RevisionStore::getPreviousRevision
*/
public function testGetPreviousRevision() {
$page = WikiPage::factory( Title::newFromText( __METHOD__ ) );
/** @var Revision $revOne */
$revOne = $page->doEditContent(
new WikitextContent( __METHOD__ ), __METHOD__
)->value['revision'];
/** @var Revision $revTwo */
$revTwo = $page->doEditContent(
new WikitextContent( __METHOD__ . '2' ), __METHOD__
)->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$this->assertNull(
$store->getPreviousRevision( $store->getRevisionById( $revOne->getId() ) )
);
$this->assertSame(
$revOne->getId(),
$store->getPreviousRevision( $store->getRevisionById( $revTwo->getId() ) )->getId()
);
}
/**
* @covers \MediaWiki\Revision\RevisionStore::getNextRevision
*/
public function testGetNextRevision() {
$page = WikiPage::factory( Title::newFromText( __METHOD__ ) );
/** @var Revision $revOne */
$revOne = $page->doEditContent(
new WikitextContent( __METHOD__ ), __METHOD__
)->value['revision'];
/** @var Revision $revTwo */
$revTwo = $page->doEditContent(
new WikitextContent( __METHOD__ . '2' ), __METHOD__
)->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$this->assertSame(
$revTwo->getId(),
$store->getNextRevision( $store->getRevisionById( $revOne->getId() ) )->getId()
);
$this->assertNull(
$store->getNextRevision( $store->getRevisionById( $revTwo->getId() ) )
);
}
/**
* @covers \MediaWiki\Revision\RevisionStore::getTimestampFromId
*/
public function testGetTimestampFromId_found() {
$page = $this->getTestPage();
/** @var Revision $rev */
$rev = $page->doEditContent( new WikitextContent( __METHOD__ ), __METHOD__ )
->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$result = $store->getTimestampFromId(
$page->getTitle(),
$rev->getId()
);
$this->assertSame( $rev->getTimestamp(), $result );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::getTimestampFromId
*/
public function testGetTimestampFromId_notFound() {
$page = $this->getTestPage();
/** @var Revision $rev */
$rev = $page->doEditContent( new WikitextContent( __METHOD__ ), __METHOD__ )
->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$result = $store->getTimestampFromId(
$page->getTitle(),
$rev->getId() + 1
);
$this->assertFalse( $result );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::countRevisionsByPageId
*/
public function testCountRevisionsByPageId() {
$store = MediaWikiServices::getInstance()->getRevisionStore();
$page = WikiPage::factory( Title::newFromText( __METHOD__ ) );
$this->assertSame(
0,
$store->countRevisionsByPageId( wfGetDB( DB_MASTER ), $page->getId() )
);
$page->doEditContent( new WikitextContent( 'a' ), 'a' );
$this->assertSame(
1,
$store->countRevisionsByPageId( wfGetDB( DB_MASTER ), $page->getId() )
);
$page->doEditContent( new WikitextContent( 'b' ), 'b' );
$this->assertSame(
2,
$store->countRevisionsByPageId( wfGetDB( DB_MASTER ), $page->getId() )
);
}
/**
* @covers \MediaWiki\Revision\RevisionStore::countRevisionsByTitle
*/
public function testCountRevisionsByTitle() {
$store = MediaWikiServices::getInstance()->getRevisionStore();
$page = WikiPage::factory( Title::newFromText( __METHOD__ ) );
$this->assertSame(
0,
$store->countRevisionsByTitle( wfGetDB( DB_MASTER ), $page->getTitle() )
);
$page->doEditContent( new WikitextContent( 'a' ), 'a' );
$this->assertSame(
1,
$store->countRevisionsByTitle( wfGetDB( DB_MASTER ), $page->getTitle() )
);
$page->doEditContent( new WikitextContent( 'b' ), 'b' );
$this->assertSame(
2,
$store->countRevisionsByTitle( wfGetDB( DB_MASTER ), $page->getTitle() )
);
}
/**
* @covers \MediaWiki\Revision\RevisionStore::userWasLastToEdit
*/
public function testUserWasLastToEdit_false() {
$sysop = $this->getTestSysop()->getUser();
$page = $this->getTestPage();
$page->doEditContent( new WikitextContent( __METHOD__ ), __METHOD__ );
$store = MediaWikiServices::getInstance()->getRevisionStore();
$result = $store->userWasLastToEdit(
wfGetDB( DB_MASTER ),
$page->getId(),
$sysop->getId(),
'20160101010101'
);
$this->assertFalse( $result );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::userWasLastToEdit
*/
public function testUserWasLastToEdit_true() {
$startTime = wfTimestampNow();
$sysop = $this->getTestSysop()->getUser();
$page = $this->getTestPage();
$page->doEditContent(
new WikitextContent( __METHOD__ ),
__METHOD__,
0,
false,
$sysop
);
$store = MediaWikiServices::getInstance()->getRevisionStore();
$result = $store->userWasLastToEdit(
wfGetDB( DB_MASTER ),
$page->getId(),
$sysop->getId(),
$startTime
);
$this->assertTrue( $result );
}
/**
* @covers \MediaWiki\Revision\RevisionStore::getKnownCurrentRevision
*/
public function testGetKnownCurrentRevision() {
$page = $this->getTestPage();
/** @var Revision $rev */
$rev = $page->doEditContent(
new WikitextContent( __METHOD__ . 'b' ),
__METHOD__ . 'b',
0,
false,
$this->getTestUser()->getUser()
)->value['revision'];
$store = MediaWikiServices::getInstance()->getRevisionStore();
$record = $store->getKnownCurrentRevision(
$page->getTitle(),
$rev->getId()
);
$this->assertRevisionRecordMatchesRevision( $rev, $record );
}
public function provideNewMutableRevisionFromArray() {
yield 'Basic array, content object' => [
[
'id' => 2,
'page' => 1,
'timestamp' => '20171017114835',
'user_text' => '111.0.1.2',
'user' => 0,
'minor_edit' => false,
'deleted' => 0,
'len' => 46,
'parent_id' => 1,
'sha1' => 'rdqbbzs3pkhihgbs8qf2q9jsvheag5z',
'comment' => 'Goat Comment!',
'content' => new WikitextContent( 'Some Content' ),
]
];
yield 'Basic array, serialized text' => [
[
'id' => 2,
'page' => 1,
'timestamp' => '20171017114835',
'user_text' => '111.0.1.2',
'user' => 0,
'minor_edit' => false,
'deleted' => 0,
'len' => 46,
'parent_id' => 1,
'sha1' => 'rdqbbzs3pkhihgbs8qf2q9jsvheag5z',
'comment' => 'Goat Comment!',
'text' => ( new WikitextContent( 'Söme Content' ) )->serialize(),
]
];
yield 'Basic array, serialized text, utf-8 flags' => [
[
'id' => 2,
'page' => 1,
'timestamp' => '20171017114835',
'user_text' => '111.0.1.2',
'user' => 0,
'minor_edit' => false,
'deleted' => 0,
'len' => 46,
'parent_id' => 1,
'sha1' => 'rdqbbzs3pkhihgbs8qf2q9jsvheag5z',
'comment' => 'Goat Comment!',
'text' => ( new WikitextContent( 'Söme Content' ) )->serialize(),
'flags' => 'utf-8',
]
];
yield 'Basic array, with title' => [
[
'title' => Title::newFromText( 'SomeText' ),
'timestamp' => '20171017114835',
'user_text' => '111.0.1.2',
'user' => 0,
'minor_edit' => false,
'deleted' => 0,
'len' => 46,
'parent_id' => 1,
'sha1' => 'rdqbbzs3pkhihgbs8qf2q9jsvheag5z',
'comment' => 'Goat Comment!',
'content' => new WikitextContent( 'Some Content' ),
]
];
yield 'Basic array, no user field' => [
[
'id' => 2,
'page' => 1,
'timestamp' => '20171017114835',
'user_text' => '111.0.1.3',
'minor_edit' => false,
'deleted' => 0,
'len' => 46,
'parent_id' => 1,
'sha1' => 'rdqbbzs3pkhihgbs8qf2q9jsvheag5z',
'comment' => 'Goat Comment!',
'content' => new WikitextContent( 'Some Content' ),
]
];
}
/**
* @dataProvider provideNewMutableRevisionFromArray
* @covers \MediaWiki\Revision\RevisionStore::newMutableRevisionFromArray
*/
public function testNewMutableRevisionFromArray( array $array ) {
$store = MediaWikiServices::getInstance()->getRevisionStore();
// HACK: if $array['page'] is given, make sure that the page exists
if ( isset( $array['page'] ) ) {
$t = Title::newFromID( $array['page'] );
if ( !$t || !$t->exists() ) {
$t = Title::makeTitle( NS_MAIN, __METHOD__ );
$info = $this->insertPage( $t );
$array['page'] = $info['id'];
}
}
$result = $store->newMutableRevisionFromArray( $array );
if ( isset( $array['id'] ) ) {
$this->assertSame( $array['id'], $result->getId() );
}
if ( isset( $array['page'] ) ) {
$this->assertSame( $array['page'], $result->getPageId() );
}
$this->assertSame( $array['timestamp'], $result->getTimestamp() );
$this->assertSame( $array['user_text'], $result->getUser()->getName() );
if ( isset( $array['user'] ) ) {
$this->assertSame( $array['user'], $result->getUser()->getId() );
}
$this->assertSame( (bool)$array['minor_edit'], $result->isMinor() );
$this->assertSame( $array['deleted'], $result->getVisibility() );
$this->assertSame( $array['len'], $result->getSize() );
$this->assertSame( $array['parent_id'], $result->getParentId() );
$this->assertSame( $array['sha1'], $result->getSha1() );
$this->assertSame( $array['comment'], $result->getComment()->text );
if ( isset( $array['content'] ) ) {
foreach ( $array['content'] as $role => $content ) {
$this->assertTrue(
$result->getContent( $role )->equals( $content )
);
}
} elseif ( isset( $array['text'] ) ) {
$this->assertSame( $array['text'],
$result->getSlot( SlotRecord::MAIN )->getContent()->serialize() );
} elseif ( isset( $array['content_format'] ) ) {
$this->assertSame(
$array['content_format'],
$result->getSlot( SlotRecord::MAIN )->getContent()->getDefaultFormat()
);
$this->assertSame( $array['content_model'], $result->getSlot( SlotRecord::MAIN )->getModel() );
}
}
/**
* @dataProvider provideNewMutableRevisionFromArray
* @covers \MediaWiki\Revision\RevisionStore::newMutableRevisionFromArray
*/
public function testNewMutableRevisionFromArray_legacyEncoding( array $array ) {
$cache = new WANObjectCache( [ 'cache' => new HashBagOStuff() ] );
$lb = MediaWikiServices::getInstance()->getDBLoadBalancer();
$blobStore = new SqlBlobStore( $lb, $cache );
$blobStore->setLegacyEncoding( 'windows-1252', Language::factory( 'en' ) );
$factory = $this->getMockBuilder( BlobStoreFactory::class )
->setMethods( [ 'newBlobStore', 'newSqlBlobStore' ] )
->disableOriginalConstructor()
->getMock();
$factory->expects( $this->any() )
->method( 'newBlobStore' )
->willReturn( $blobStore );
$factory->expects( $this->any() )
->method( 'newSqlBlobStore' )
->willReturn( $blobStore );
$this->setService( 'BlobStoreFactory', $factory );
$this->testNewMutableRevisionFromArray( $array );
}
}
Zerion Mini Shell 1.0