%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
use MediaWiki\Edit\PreparedEdit;
use MediaWiki\MediaWikiServices;
use MediaWiki\Revision\SlotRecord;
use MediaWiki\Storage\RevisionSlotsUpdate;
use PHPUnit\Framework\MockObject\MockObject;
use Wikimedia\TestingAccessWrapper;
/**
* @covers WikiPage
*/
abstract class WikiPageDbTestBase extends MediaWikiLangTestCase {
private $pagesToDelete;
public function __construct( $name = null, array $data = [], $dataName = '' ) {
parent::__construct( $name, $data, $dataName );
$this->tablesUsed = array_merge(
$this->tablesUsed,
[ 'page',
'revision',
'redirect',
'archive',
'category',
'ip_changes',
'text',
'recentchanges',
'logging',
'page_props',
'pagelinks',
'categorylinks',
'langlinks',
'externallinks',
'imagelinks',
'templatelinks',
'iwlinks' ] );
}
protected function addCoreDBData() {
// Blank out. This would fail with a modified schema, and we don't need it.
}
/**
* @return int
*/
abstract protected function getMcrMigrationStage();
/**
* @return string[]
*/
abstract protected function getMcrTablesToReset();
protected function setUp() {
parent::setUp();
$this->tablesUsed += $this->getMcrTablesToReset();
$this->setMwGlobals( 'wgContentHandlerUseDB', $this->getContentHandlerUseDB() );
$this->setMwGlobals(
'wgMultiContentRevisionSchemaMigrationStage',
$this->getMcrMigrationStage()
);
$this->pagesToDelete = [];
$this->overrideMwServices();
}
protected function tearDown() {
foreach ( $this->pagesToDelete as $p ) {
/* @var $p WikiPage */
try {
if ( $p->exists() ) {
$p->doDeleteArticle( "testing done." );
}
} catch ( MWException $ex ) {
// fail silently
}
}
parent::tearDown();
}
abstract protected function getContentHandlerUseDB();
/**
* @param Title|string $title
* @param string|null $model
* @return WikiPage
*/
private function newPage( $title, $model = null ) {
if ( is_string( $title ) ) {
$ns = $this->getDefaultWikitextNS();
$title = Title::newFromText( $title, $ns );
}
$p = new WikiPage( $title );
$this->pagesToDelete[] = $p;
return $p;
}
/**
* @param string|Title|WikiPage $page
* @param string|Content|Content[] $content
* @param int|null $model
*
* @return WikiPage
*/
protected function createPage( $page, $content, $model = null, $user = null ) {
if ( is_string( $page ) || $page instanceof Title ) {
$page = $this->newPage( $page, $model );
}
if ( !$user ) {
$user = $this->getTestUser()->getUser();
}
if ( is_string( $content ) ) {
$content = ContentHandler::makeContent( $content, $page->getTitle(), $model );
}
if ( !is_array( $content ) ) {
$content = [ 'main' => $content ];
}
$updater = $page->newPageUpdater( $user );
foreach ( $content as $role => $cnt ) {
$updater->setContent( $role, $cnt );
}
$updater->saveRevision( CommentStoreComment::newUnsavedComment( "testing" ) );
return $page;
}
/**
* @covers WikiPage::prepareContentForEdit
*/
public function testPrepareContentForEdit() {
$user = $this->getTestUser()->getUser();
$sysop = $this->getTestUser( [ 'sysop' ] )->getUser();
$page = $this->createPage( __METHOD__, __METHOD__, null, $user );
$title = $page->getTitle();
$content = ContentHandler::makeContent(
"[[Lorem ipsum]] dolor sit amet, consetetur sadipscing elitr, sed diam "
. " nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat.",
$title,
CONTENT_MODEL_WIKITEXT
);
$content2 = ContentHandler::makeContent(
"At vero eos et accusam et justo duo [[dolores]] et ea rebum. "
. "Stet clita kasd [[gubergren]], no sea takimata sanctus est. ~~~~",
$title,
CONTENT_MODEL_WIKITEXT
);
$edit = $page->prepareContentForEdit( $content, null, $user, null, false );
$this->assertInstanceOf(
ParserOptions::class,
$edit->popts,
"pops"
);
$this->assertContains( '</a>', $edit->output->getText(), "output" );
$this->assertContains(
'consetetur sadipscing elitr',
$edit->output->getText(),
"output"
);
$this->assertTrue( $content->equals( $edit->newContent ), "newContent field" );
$this->assertTrue( $content->equals( $edit->pstContent ), "pstContent field" );
$this->assertSame( $edit->output, $edit->output, "output field" );
$this->assertSame( $edit->popts, $edit->popts, "popts field" );
$this->assertSame( null, $edit->revid, "revid field" );
// Re-using the prepared info if possible
$sameEdit = $page->prepareContentForEdit( $content, null, $user, null, false );
$this->assertPreparedEditEquals( $edit, $sameEdit, 'equivalent PreparedEdit' );
$this->assertSame( $edit->pstContent, $sameEdit->pstContent, 're-use output' );
$this->assertSame( $edit->output, $sameEdit->output, 're-use output' );
// Not re-using the same PreparedEdit if not possible
$rev = $page->getRevision();
$edit2 = $page->prepareContentForEdit( $content2, null, $user, null, false );
$this->assertPreparedEditNotEquals( $edit, $edit2 );
$this->assertContains( 'At vero eos', $edit2->pstContent->serialize(), "content" );
// Check pre-safe transform
$this->assertContains( '[[gubergren]]', $edit2->pstContent->serialize() );
$this->assertNotContains( '~~~~', $edit2->pstContent->serialize() );
$edit3 = $page->prepareContentForEdit( $content2, null, $sysop, null, false );
$this->assertPreparedEditNotEquals( $edit2, $edit3 );
// TODO: test with passing revision, then same without revision.
}
/**
* @covers WikiPage::doEditUpdates
*/
public function testDoEditUpdates() {
$user = $this->getTestUser()->getUser();
// NOTE: if site stats get out of whack and drop below 0,
// that causes a DB error during tear-down. So bump the
// numbers high enough to not drop below 0.
$siteStatsUpdate = SiteStatsUpdate::factory(
[ 'edits' => 1000, 'articles' => 1000, 'pages' => 1000 ]
);
$siteStatsUpdate->doUpdate();
$page = $this->createPage( __METHOD__, __METHOD__ );
$revision = new Revision(
[
'id' => 9989,
'page' => $page->getId(),
'title' => $page->getTitle(),
'comment' => __METHOD__,
'minor_edit' => true,
'text' => __METHOD__ . ' [[|foo]][[bar]]', // PST turns [[|foo]] into [[foo]]
'user' => $user->getId(),
'user_text' => $user->getName(),
'timestamp' => '20170707040404',
'content_model' => CONTENT_MODEL_WIKITEXT,
'content_format' => CONTENT_FORMAT_WIKITEXT,
]
);
$page->doEditUpdates( $revision, $user );
// TODO: test various options; needs temporary hooks
$dbr = wfGetDB( DB_REPLICA );
$res = $dbr->select( 'pagelinks', '*', [ 'pl_from' => $page->getId() ] );
$n = $res->numRows();
$res->free();
$this->assertEquals( 1, $n, 'pagelinks should contain only one link if PST was not applied' );
}
/**
* @covers WikiPage::doEditContent
* @covers WikiPage::prepareContentForEdit
*/
public function testDoEditContent() {
$this->setMwGlobals( 'wgPageCreationLog', true );
$page = $this->newPage( __METHOD__ );
$title = $page->getTitle();
$user1 = $this->getTestUser()->getUser();
// Use the confirmed group for user2 to make sure the user is different
$user2 = $this->getTestUser( [ 'confirmed' ] )->getUser();
$content = ContentHandler::makeContent(
"[[Lorem ipsum]] dolor sit amet, consetetur sadipscing elitr, sed diam "
. " nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat.",
$title,
CONTENT_MODEL_WIKITEXT
);
$preparedEditBefore = $page->prepareContentForEdit( $content, null, $user1 );
$status = $page->doEditContent( $content, "[[testing]] 1", EDIT_NEW, false, $user1 );
$this->assertTrue( $status->isOK(), 'OK' );
$this->assertTrue( $status->value['new'], 'new' );
$this->assertNotNull( $status->value['revision'], 'revision' );
$this->assertSame( $status->value['revision']->getId(), $page->getRevision()->getId() );
$this->assertSame( $status->value['revision']->getSha1(), $page->getRevision()->getSha1() );
$this->assertTrue( $status->value['revision']->getContent()->equals( $content ), 'equals' );
$rev = $page->getRevision();
$preparedEditAfter = $page->prepareContentForEdit( $content, $rev, $user1 );
$this->assertNotNull( $rev->getRecentChange() );
$this->assertSame( $rev->getId(), (int)$rev->getRecentChange()->getAttribute( 'rc_this_oldid' ) );
// make sure that cached ParserOutput gets re-used throughout
$this->assertSame( $preparedEditBefore->output, $preparedEditAfter->output );
$id = $page->getId();
// Test page creation logging
$this->assertSelect(
'logging',
[ 'log_type', 'log_action' ],
[ 'log_page' => $id ],
[ [ 'create', 'create' ] ]
);
$this->assertTrue( $title->getArticleID() > 0, "Title object should have new page id" );
$this->assertTrue( $id > 0, "WikiPage should have new page id" );
$this->assertTrue( $title->exists(), "Title object should indicate that the page now exists" );
$this->assertTrue( $page->exists(), "WikiPage object should indicate that the page now exists" );
# ------------------------
$dbr = wfGetDB( DB_REPLICA );
$res = $dbr->select( 'pagelinks', '*', [ 'pl_from' => $id ] );
$n = $res->numRows();
$res->free();
$this->assertEquals( 1, $n, 'pagelinks should contain one link from the page' );
# ------------------------
$page = new WikiPage( $title );
$retrieved = $page->getContent();
$this->assertTrue( $content->equals( $retrieved ), 'retrieved content doesn\'t equal original' );
# ------------------------
$page = new WikiPage( $title );
// try null edit, with a different user
$status = $page->doEditContent( $content, 'This changes nothing', EDIT_UPDATE, false, $user2 );
$this->assertTrue( $status->isOK(), 'OK' );
$this->assertFalse( $status->value['new'], 'new' );
$this->assertNull( $status->value['revision'], 'revision' );
$this->assertNotNull( $page->getRevision() );
$this->assertTrue( $page->getRevision()->getContent()->equals( $content ), 'equals' );
# ------------------------
$content = ContentHandler::makeContent(
"At vero eos et accusam et justo duo [[dolores]] et ea rebum. "
. "Stet clita kasd [[gubergren]], no sea takimata sanctus est. ~~~~",
$title,
CONTENT_MODEL_WIKITEXT
);
$status = $page->doEditContent( $content, "testing 2", EDIT_UPDATE );
$this->assertTrue( $status->isOK(), 'OK' );
$this->assertFalse( $status->value['new'], 'new' );
$this->assertNotNull( $status->value['revision'], 'revision' );
$this->assertSame( $status->value['revision']->getId(), $page->getRevision()->getId() );
$this->assertSame( $status->value['revision']->getSha1(), $page->getRevision()->getSha1() );
$this->assertFalse(
$status->value['revision']->getContent()->equals( $content ),
'not equals (PST must substitute signature)'
);
$rev = $page->getRevision();
$this->assertNotNull( $rev->getRecentChange() );
$this->assertSame( $rev->getId(), (int)$rev->getRecentChange()->getAttribute( 'rc_this_oldid' ) );
# ------------------------
$page = new WikiPage( $title );
$retrieved = $page->getContent();
$newText = $retrieved->serialize();
$this->assertContains( '[[gubergren]]', $newText, 'New text must replace old text.' );
$this->assertNotContains( '~~~~', $newText, 'PST must substitute signature.' );
# ------------------------
$dbr = wfGetDB( DB_REPLICA );
$res = $dbr->select( 'pagelinks', '*', [ 'pl_from' => $id ] );
$n = $res->numRows();
$res->free();
$this->assertEquals( 2, $n, 'pagelinks should contain two links from the page' );
}
/**
* @covers WikiPage::doEditContent
*/
public function testDoEditContent_twice() {
$title = Title::newFromText( __METHOD__ );
$page = WikiPage::factory( $title );
$content = ContentHandler::makeContent( '$1 van $2', $title );
// Make sure we can do the exact same save twice.
// This tests checks that internal caches are reset as appropriate.
$status1 = $page->doEditContent( $content, __METHOD__ );
$status2 = $page->doEditContent( $content, __METHOD__ );
$this->assertTrue( $status1->isOK(), 'OK' );
$this->assertTrue( $status2->isOK(), 'OK' );
$this->assertTrue( isset( $status1->value['revision'] ), 'OK' );
$this->assertFalse( isset( $status2->value['revision'] ), 'OK' );
}
/**
* Undeletion is covered in PageArchiveTest::testUndeleteRevisions()
* TODO: Revision deletion
*
* @covers WikiPage::doDeleteArticle
* @covers WikiPage::doDeleteArticleReal
*/
public function testDoDeleteArticle() {
$page = $this->createPage(
__METHOD__,
"[[original text]] foo",
CONTENT_MODEL_WIKITEXT
);
$id = $page->getId();
$page->doDeleteArticle( "testing deletion" );
$this->assertFalse(
$page->getTitle()->getArticleID() > 0,
"Title object should now have page id 0"
);
$this->assertFalse( $page->getId() > 0, "WikiPage should now have page id 0" );
$this->assertFalse(
$page->exists(),
"WikiPage::exists should return false after page was deleted"
);
$this->assertNull(
$page->getContent(),
"WikiPage::getContent should return null after page was deleted"
);
$t = Title::newFromText( $page->getTitle()->getPrefixedText() );
$this->assertFalse(
$t->exists(),
"Title::exists should return false after page was deleted"
);
// Run the job queue
JobQueueGroup::destroySingletons();
$jobs = new RunJobs;
$jobs->loadParamsAndArgs( null, [ 'quiet' => true ], null );
$jobs->execute();
# ------------------------
$dbr = wfGetDB( DB_REPLICA );
$res = $dbr->select( 'pagelinks', '*', [ 'pl_from' => $id ] );
$n = $res->numRows();
$res->free();
$this->assertEquals( 0, $n, 'pagelinks should contain no more links from the page' );
}
/**
* @covers WikiPage::doDeleteArticleReal
*/
public function testDoDeleteArticleReal_user0() {
$page = $this->createPage(
__METHOD__,
"[[original text]] foo",
CONTENT_MODEL_WIKITEXT
);
$id = $page->getId();
$errorStack = '';
$status = $page->doDeleteArticleReal(
/* reason */ "testing user 0 deletion",
/* suppress */ false,
/* unused 1 */ null,
/* unused 2 */ null,
/* errorStack */ $errorStack,
null
);
$logId = $status->getValue();
$actorQuery = ActorMigration::newMigration()->getJoin( 'log_user' );
$this->assertSelect(
[ 'logging' ] + $actorQuery['tables'], /* table */
[
'log_type',
'log_action',
'log_comment',
'log_user' => $actorQuery['fields']['log_user'],
'log_user_text' => $actorQuery['fields']['log_user_text'],
'log_namespace',
'log_title',
],
[ 'log_id' => $logId ],
[ [
'delete',
'delete',
'testing user 0 deletion',
'0',
'127.0.0.1',
(string)$page->getTitle()->getNamespace(),
$page->getTitle()->getDBkey(),
] ],
[],
$actorQuery['joins']
);
}
/**
* @covers WikiPage::doDeleteArticleReal
*/
public function testDoDeleteArticleReal_userSysop() {
$page = $this->createPage(
__METHOD__,
"[[original text]] foo",
CONTENT_MODEL_WIKITEXT
);
$id = $page->getId();
$user = $this->getTestSysop()->getUser();
$errorStack = '';
$status = $page->doDeleteArticleReal(
/* reason */ "testing sysop deletion",
/* suppress */ false,
/* unused 1 */ null,
/* unused 2 */ null,
/* errorStack */ $errorStack,
$user
);
$logId = $status->getValue();
$actorQuery = ActorMigration::newMigration()->getJoin( 'log_user' );
$this->assertSelect(
[ 'logging' ] + $actorQuery['tables'], /* table */
[
'log_type',
'log_action',
'log_comment',
'log_user' => $actorQuery['fields']['log_user'],
'log_user_text' => $actorQuery['fields']['log_user_text'],
'log_namespace',
'log_title',
],
[ 'log_id' => $logId ],
[ [
'delete',
'delete',
'testing sysop deletion',
(string)$user->getId(),
$user->getName(),
(string)$page->getTitle()->getNamespace(),
$page->getTitle()->getDBkey(),
] ],
[],
$actorQuery['joins']
);
}
/**
* TODO: Test more stuff about suppression.
*
* @covers WikiPage::doDeleteArticleReal
*/
public function testDoDeleteArticleReal_suppress() {
$page = $this->createPage(
__METHOD__,
"[[original text]] foo",
CONTENT_MODEL_WIKITEXT
);
$id = $page->getId();
$user = $this->getTestSysop()->getUser();
$errorStack = '';
$status = $page->doDeleteArticleReal(
/* reason */ "testing deletion",
/* suppress */ true,
/* unused 1 */ null,
/* unused 2 */ null,
/* errorStack */ $errorStack,
$user
);
$logId = $status->getValue();
$actorQuery = ActorMigration::newMigration()->getJoin( 'log_user' );
$this->assertSelect(
[ 'logging' ] + $actorQuery['tables'], /* table */
[
'log_type',
'log_action',
'log_comment',
'log_user' => $actorQuery['fields']['log_user'],
'log_user_text' => $actorQuery['fields']['log_user_text'],
'log_namespace',
'log_title',
],
[ 'log_id' => $logId ],
[ [
'suppress',
'delete',
'testing deletion',
(string)$user->getId(),
$user->getName(),
(string)$page->getTitle()->getNamespace(),
$page->getTitle()->getDBkey(),
] ],
[],
$actorQuery['joins']
);
$this->assertNull(
$page->getContent( Revision::FOR_PUBLIC ),
"WikiPage::getContent should return null after the page was suppressed for general users"
);
$this->assertNull(
$page->getContent( Revision::FOR_THIS_USER, null ),
"WikiPage::getContent should return null after the page was suppressed for user zero"
);
$this->assertNull(
$page->getContent( Revision::FOR_THIS_USER, $user ),
"WikiPage::getContent should return null after the page was suppressed even for a sysop"
);
}
/**
* @covers WikiPage::doDeleteUpdates
*/
public function testDoDeleteUpdates() {
$user = $this->getTestUser()->getUser();
$page = $this->createPage(
__METHOD__,
"[[original text]] foo",
CONTENT_MODEL_WIKITEXT
);
$id = $page->getId();
$page->loadPageData(); // make sure the current revision is cached.
// Similar to MovePage logic
wfGetDB( DB_MASTER )->delete( 'page', [ 'page_id' => $id ], __METHOD__ );
$page->doDeleteUpdates( $page->getId(), $page->getContent(), $page->getRevision(), $user );
// Run the job queue
JobQueueGroup::destroySingletons();
$jobs = new RunJobs;
$jobs->loadParamsAndArgs( null, [ 'quiet' => true ], null );
$jobs->execute();
# ------------------------
$dbr = wfGetDB( DB_REPLICA );
$res = $dbr->select( 'pagelinks', '*', [ 'pl_from' => $id ] );
$n = $res->numRows();
$res->free();
$this->assertEquals( 0, $n, 'pagelinks should contain no more links from the page' );
}
/**
* @param string $name
*
* @return ContentHandler
*/
protected function defineMockContentModelForUpdateTesting( $name ) {
/** @var ContentHandler|MockObject $handler */
$handler = $this->getMockBuilder( TextContentHandler::class )
->setConstructorArgs( [ $name ] )
->setMethods(
[ 'getSecondaryDataUpdates', 'getDeletionUpdates', 'unserializeContent' ]
)
->getMock();
$dataUpdate = new MWCallableUpdate( 'time' );
$dataUpdate->_name = "$name data update";
$deletionUpdate = new MWCallableUpdate( 'time' );
$deletionUpdate->_name = "$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 => function () use ( $handler ){
return $handler;
}
]
);
return $handler;
}
/**
* @param ContentHandler $handler
* @param string $text
*
* @return Content
*/
protected function createMockContent( ContentHandler $handler, $text ) {
/** @var Content|MockObject $content */
$content = $this->getMockBuilder( TextContent::class )
->setConstructorArgs( [ $text ] )
->setMethods( [ 'getModel', 'getContentHandler' ] )
->getMock();
$content->method( 'getModel' )->willReturn( $handler->getModelID() );
$content->method( 'getContentHandler' )->willReturn( $handler );
return $content;
}
public function testGetDeletionUpdates() {
$m1 = $this->defineMockContentModelForUpdateTesting( 'M1' );
$mainContent1 = $this->createMockContent( $m1, 'main 1' );
$page = new WikiPage( Title::newFromText( __METHOD__ ) );
$page = $this->createPage(
$page,
[ 'main' => $mainContent1 ]
);
$dataUpdates = $page->getDeletionUpdates( $page->getRevisionRecord() );
$this->assertNotEmpty( $dataUpdates );
$updateNames = array_map( function ( $du ) {
return isset( $du->_name ) ? $du->_name : get_class( $du );
}, $dataUpdates );
$this->assertContains( LinksDeletionUpdate::class, $updateNames );
$this->assertContains( 'M1 deletion update', $updateNames );
}
/**
* @covers WikiPage::getRevision
*/
public function testGetRevision() {
$page = $this->newPage( __METHOD__ );
$rev = $page->getRevision();
$this->assertNull( $rev );
# -----------------
$this->createPage( $page, "some text", CONTENT_MODEL_WIKITEXT );
$rev = $page->getRevision();
$this->assertEquals( $page->getLatest(), $rev->getId() );
$this->assertEquals( "some text", $rev->getContent()->getNativeData() );
}
/**
* @covers WikiPage::getContent
*/
public function testGetContent() {
$page = $this->newPage( __METHOD__ );
$content = $page->getContent();
$this->assertNull( $content );
# -----------------
$this->createPage( $page, "some text", CONTENT_MODEL_WIKITEXT );
$content = $page->getContent();
$this->assertEquals( "some text", $content->getNativeData() );
}
/**
* @covers WikiPage::exists
*/
public function testExists() {
$page = $this->newPage( __METHOD__ );
$this->assertFalse( $page->exists() );
# -----------------
$this->createPage( $page, "some text", CONTENT_MODEL_WIKITEXT );
$this->assertTrue( $page->exists() );
$page = new WikiPage( $page->getTitle() );
$this->assertTrue( $page->exists() );
# -----------------
$page->doDeleteArticle( "done testing" );
$this->assertFalse( $page->exists() );
$page = new WikiPage( $page->getTitle() );
$this->assertFalse( $page->exists() );
}
public function provideHasViewableContent() {
return [
[ 'WikiPageTest_testHasViewableContent', false, true ],
[ 'Special:WikiPageTest_testHasViewableContent', false ],
[ 'MediaWiki:WikiPageTest_testHasViewableContent', false ],
[ 'Special:Userlogin', true ],
[ 'MediaWiki:help', true ],
];
}
/**
* @dataProvider provideHasViewableContent
* @covers WikiPage::hasViewableContent
*/
public function testHasViewableContent( $title, $viewable, $create = false ) {
$page = $this->newPage( $title );
$this->assertEquals( $viewable, $page->hasViewableContent() );
if ( $create ) {
$this->createPage( $page, "some text", CONTENT_MODEL_WIKITEXT );
$this->assertTrue( $page->hasViewableContent() );
$page = new WikiPage( $page->getTitle() );
$this->assertTrue( $page->hasViewableContent() );
}
}
public function provideGetRedirectTarget() {
return [
[ 'WikiPageTest_testGetRedirectTarget_1', CONTENT_MODEL_WIKITEXT, "hello world", null ],
[
'WikiPageTest_testGetRedirectTarget_2',
CONTENT_MODEL_WIKITEXT,
"#REDIRECT [[hello world]]",
"Hello world"
],
// The below added to protect against Media namespace
// redirects which throw a fatal: (T203942)
[
'WikiPageTest_testGetRedirectTarget_3',
CONTENT_MODEL_WIKITEXT,
"#REDIRECT [[Media:hello_world]]",
"File:Hello world"
],
];
}
/**
* @dataProvider provideGetRedirectTarget
* @covers WikiPage::getRedirectTarget
*/
public function testGetRedirectTarget( $title, $model, $text, $target ) {
$this->setMwGlobals( [
'wgCapitalLinks' => true,
] );
$page = $this->createPage( $title, $text, $model );
# sanity check, because this test seems to fail for no reason for some people.
$c = $page->getContent();
$this->assertEquals( WikitextContent::class, get_class( $c ) );
# now, test the actual redirect
$t = $page->getRedirectTarget();
$this->assertEquals( $target, is_null( $t ) ? null : $t->getPrefixedText() );
}
/**
* @dataProvider provideGetRedirectTarget
* @covers WikiPage::isRedirect
*/
public function testIsRedirect( $title, $model, $text, $target ) {
$page = $this->createPage( $title, $text, $model );
$this->assertEquals( !is_null( $target ), $page->isRedirect() );
}
public function provideIsCountable() {
return [
// any
[ 'WikiPageTest_testIsCountable',
CONTENT_MODEL_WIKITEXT,
'',
'any',
true
],
[ 'WikiPageTest_testIsCountable',
CONTENT_MODEL_WIKITEXT,
'Foo',
'any',
true
],
// link
[ 'WikiPageTest_testIsCountable',
CONTENT_MODEL_WIKITEXT,
'Foo',
'link',
false
],
[ 'WikiPageTest_testIsCountable',
CONTENT_MODEL_WIKITEXT,
'Foo [[bar]]',
'link',
true
],
// redirects
[ 'WikiPageTest_testIsCountable',
CONTENT_MODEL_WIKITEXT,
'#REDIRECT [[bar]]',
'any',
false
],
[ 'WikiPageTest_testIsCountable',
CONTENT_MODEL_WIKITEXT,
'#REDIRECT [[bar]]',
'link',
false
],
// not a content namespace
[ 'Talk:WikiPageTest_testIsCountable',
CONTENT_MODEL_WIKITEXT,
'Foo',
'any',
false
],
[ 'Talk:WikiPageTest_testIsCountable',
CONTENT_MODEL_WIKITEXT,
'Foo [[bar]]',
'link',
false
],
// not a content namespace, different model
[ 'MediaWiki:WikiPageTest_testIsCountable.js',
null,
'Foo',
'any',
false
],
[ 'MediaWiki:WikiPageTest_testIsCountable.js',
null,
'Foo [[bar]]',
'link',
false
],
];
}
/**
* @dataProvider provideIsCountable
* @covers WikiPage::isCountable
*/
public function testIsCountable( $title, $model, $text, $mode, $expected ) {
global $wgContentHandlerUseDB;
$this->setMwGlobals( 'wgArticleCountMethod', $mode );
$title = Title::newFromText( $title );
if ( !$wgContentHandlerUseDB
&& $model
&& ContentHandler::getDefaultModelFor( $title ) != $model
) {
$this->markTestSkipped( "Can not use non-default content model $model for "
. $title->getPrefixedDBkey() . " with \$wgContentHandlerUseDB disabled." );
}
$page = $this->createPage( $title, $text, $model );
$editInfo = $page->prepareContentForEdit( $page->getContent() );
$v = $page->isCountable();
$w = $page->isCountable( $editInfo );
$this->assertEquals(
$expected,
$v,
"isCountable( null ) returned unexpected value " . var_export( $v, true )
. " instead of " . var_export( $expected, true )
. " in mode `$mode` for text \"$text\""
);
$this->assertEquals(
$expected,
$w,
"isCountable( \$editInfo ) returned unexpected value " . var_export( $v, true )
. " instead of " . var_export( $expected, true )
. " in mode `$mode` for text \"$text\""
);
}
public function provideGetParserOutput() {
return [
[
CONTENT_MODEL_WIKITEXT,
"hello ''world''\n",
"<div class=\"mw-parser-output\"><p>hello <i>world</i></p></div>"
],
// @todo more...?
];
}
/**
* @dataProvider provideGetParserOutput
* @covers WikiPage::getParserOutput
*/
public function testGetParserOutput( $model, $text, $expectedHtml ) {
$page = $this->createPage( __METHOD__, $text, $model );
$opt = $page->makeParserOptions( 'canonical' );
$po = $page->getParserOutput( $opt );
$text = $po->getText();
$text = trim( preg_replace( '/<!--.*?-->/sm', '', $text ) ); # strip injected comments
$text = preg_replace( '!\s*(</p>|</div>)!sm', '\1', $text ); # don't let tidy confuse us
$this->assertEquals( $expectedHtml, $text );
return $po;
}
/**
* @covers WikiPage::getParserOutput
*/
public function testGetParserOutput_nonexisting() {
$page = new WikiPage( Title::newFromText( __METHOD__ ) );
$opt = new ParserOptions();
$po = $page->getParserOutput( $opt );
$this->assertFalse( $po, "getParserOutput() shall return false for non-existing pages." );
}
/**
* @covers WikiPage::getParserOutput
*/
public function testGetParserOutput_badrev() {
$page = $this->createPage( __METHOD__, 'dummy', CONTENT_MODEL_WIKITEXT );
$opt = new ParserOptions();
$po = $page->getParserOutput( $opt, $page->getLatest() + 1234 );
// @todo would be neat to also test deleted revision
$this->assertFalse( $po, "getParserOutput() shall return false for non-existing revisions." );
}
public static $sections =
"Intro
== stuff ==
hello world
== test ==
just a test
== foo ==
more stuff
";
public function dataReplaceSection() {
// NOTE: assume the Help namespace to contain wikitext
return [
[ 'Help:WikiPageTest_testReplaceSection',
CONTENT_MODEL_WIKITEXT,
self::$sections,
"0",
"No more",
null,
trim( preg_replace( '/^Intro/sm', 'No more', self::$sections ) )
],
[ 'Help:WikiPageTest_testReplaceSection',
CONTENT_MODEL_WIKITEXT,
self::$sections,
"",
"No more",
null,
"No more"
],
[ 'Help:WikiPageTest_testReplaceSection',
CONTENT_MODEL_WIKITEXT,
self::$sections,
"2",
"== TEST ==\nmore fun",
null,
trim( preg_replace( '/^== test ==.*== foo ==/sm',
"== TEST ==\nmore fun\n\n== foo ==",
self::$sections ) )
],
[ 'Help:WikiPageTest_testReplaceSection',
CONTENT_MODEL_WIKITEXT,
self::$sections,
"8",
"No more",
null,
trim( self::$sections )
],
[ 'Help:WikiPageTest_testReplaceSection',
CONTENT_MODEL_WIKITEXT,
self::$sections,
"new",
"No more",
"New",
trim( self::$sections ) . "\n\n== New ==\n\nNo more"
],
];
}
/**
* @dataProvider dataReplaceSection
* @covers WikiPage::replaceSectionContent
*/
public function testReplaceSectionContent( $title, $model, $text, $section,
$with, $sectionTitle, $expected
) {
$page = $this->createPage( $title, $text, $model );
$content = ContentHandler::makeContent( $with, $page->getTitle(), $page->getContentModel() );
$c = $page->replaceSectionContent( $section, $content, $sectionTitle );
$this->assertEquals( $expected, is_null( $c ) ? null : trim( $c->getNativeData() ) );
}
/**
* @dataProvider dataReplaceSection
* @covers WikiPage::replaceSectionAtRev
*/
public function testReplaceSectionAtRev( $title, $model, $text, $section,
$with, $sectionTitle, $expected
) {
$page = $this->createPage( $title, $text, $model );
$baseRevId = $page->getLatest();
$content = ContentHandler::makeContent( $with, $page->getTitle(), $page->getContentModel() );
$c = $page->replaceSectionAtRev( $section, $content, $sectionTitle, $baseRevId );
$this->assertEquals( $expected, is_null( $c ) ? null : trim( $c->getNativeData() ) );
}
/**
* @covers WikiPage::getOldestRevision
*/
public function testGetOldestRevision() {
$page = $this->newPage( __METHOD__ );
$page->doEditContent(
new WikitextContent( 'one' ),
"first edit",
EDIT_NEW
);
$rev1 = $page->getRevision();
$page = new WikiPage( $page->getTitle() );
$page->doEditContent(
new WikitextContent( 'two' ),
"second edit",
EDIT_UPDATE
);
$page = new WikiPage( $page->getTitle() );
$page->doEditContent(
new WikitextContent( 'three' ),
"third edit",
EDIT_UPDATE
);
// sanity check
$this->assertNotEquals(
$rev1->getId(),
$page->getRevision()->getId(),
'$page->getRevision()->getId()'
);
// actual test
$this->assertEquals(
$rev1->getId(),
$page->getOldestRevision()->getId(),
'$page->getOldestRevision()->getId()'
);
}
/**
* @covers WikiPage::doRollback
* @covers WikiPage::commitRollback
*/
public function testDoRollback() {
// FIXME: fails under postgres
$this->markTestSkippedIfDbType( 'postgres' );
$admin = $this->getTestSysop()->getUser();
$user1 = $this->getTestUser()->getUser();
// Use the confirmed group for user2 to make sure the user is different
$user2 = $this->getTestUser( [ 'confirmed' ] )->getUser();
// make sure we can test autopatrolling
$this->setMwGlobals( 'wgUseRCPatrol', true );
// TODO: MCR: test rollback of multiple slots!
$page = $this->newPage( __METHOD__ );
// Make some edits
$text = "one";
$status1 = $page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ),
"section one", EDIT_NEW, false, $admin );
$text .= "\n\ntwo";
$status2 = $page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ),
"adding section two", 0, false, $user1 );
$text .= "\n\nthree";
$status3 = $page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ),
"adding section three", 0, false, $user2 );
/** @var Revision $rev1 */
/** @var Revision $rev2 */
/** @var Revision $rev3 */
$rev1 = $status1->getValue()['revision'];
$rev2 = $status2->getValue()['revision'];
$rev3 = $status3->getValue()['revision'];
/**
* We are having issues with doRollback spuriously failing. Apparently
* the last revision somehow goes missing or not committed under some
* circumstances. So, make sure the revisions have the correct usernames.
*/
$this->assertEquals( 3, Revision::countByPageId( wfGetDB( DB_REPLICA ), $page->getId() ) );
$this->assertEquals( $admin->getName(), $rev1->getUserText() );
$this->assertEquals( $user1->getName(), $rev2->getUserText() );
$this->assertEquals( $user2->getName(), $rev3->getUserText() );
// Now, try the actual rollback
$token = $admin->getEditToken( 'rollback' );
$rollbackErrors = $page->doRollback(
$user2->getName(),
"testing rollback",
$token,
false,
$resultDetails,
$admin
);
if ( $rollbackErrors ) {
$this->fail(
"Rollback failed:\n" .
print_r( $rollbackErrors, true ) . ";\n" .
print_r( $resultDetails, true )
);
}
$page = new WikiPage( $page->getTitle() );
$this->assertEquals( $rev2->getSha1(), $page->getRevision()->getSha1(),
"rollback did not revert to the correct revision" );
$this->assertEquals( "one\n\ntwo", $page->getContent()->getNativeData() );
$rc = MediaWikiServices::getInstance()->getRevisionStore()->getRecentChange(
$page->getRevision()->getRevisionRecord()
);
$this->assertNotNull( $rc, 'RecentChanges entry' );
$this->assertEquals(
RecentChange::PRC_AUTOPATROLLED,
$rc->getAttribute( 'rc_patrolled' ),
'rc_patrolled'
);
// TODO: MCR: assert origin once we write slot data
// $mainSlot = $page->getRevision()->getRevisionRecord()->getSlot( SlotRecord::MAIN );
// $this->assertTrue( $mainSlot->isInherited(), 'isInherited' );
// $this->assertSame( $rev2->getId(), $mainSlot->getOrigin(), 'getOrigin' );
}
/**
* @covers WikiPage::doRollback
* @covers WikiPage::commitRollback
*/
public function testDoRollbackFailureSameContent() {
$admin = $this->getTestSysop()->getUser();
$text = "one";
$page = $this->newPage( __METHOD__ );
$page->doEditContent(
ContentHandler::makeContent( $text, $page->getTitle(), CONTENT_MODEL_WIKITEXT ),
"section one",
EDIT_NEW,
false,
$admin
);
$rev1 = $page->getRevision();
$user1 = $this->getTestUser( [ 'sysop' ] )->getUser();
$text .= "\n\ntwo";
$page = new WikiPage( $page->getTitle() );
$page->doEditContent(
ContentHandler::makeContent( $text, $page->getTitle(), CONTENT_MODEL_WIKITEXT ),
"adding section two",
0,
false,
$user1
);
# now, do a the rollback from the same user was doing the edit before
$resultDetails = [];
$token = $user1->getEditToken( 'rollback' );
$errors = $page->doRollback(
$user1->getName(),
"testing revert same user",
$token,
false,
$resultDetails,
$admin
);
$this->assertEquals( [], $errors, "Rollback failed same user" );
# now, try the rollback
$resultDetails = [];
$token = $admin->getEditToken( 'rollback' );
$errors = $page->doRollback(
$user1->getName(),
"testing revert",
$token,
false,
$resultDetails,
$admin
);
$this->assertEquals(
[
[
'alreadyrolled',
__METHOD__,
$user1->getName(),
$admin->getName(),
],
],
$errors,
"Rollback not failed"
);
$page = new WikiPage( $page->getTitle() );
$this->assertEquals( $rev1->getSha1(), $page->getRevision()->getSha1(),
"rollback did not revert to the correct revision" );
$this->assertEquals( "one", $page->getContent()->getNativeData() );
}
/**
* Tests tagging for edits that do rollback action
* @covers WikiPage::doRollback
*/
public function testDoRollbackTagging() {
if ( !in_array( 'mw-rollback', ChangeTags::getSoftwareTags() ) ) {
$this->markTestSkipped( 'Rollback tag deactivated, skipped the test.' );
}
$admin = new User();
$admin->setName( 'Administrator' );
$admin->addToDatabase();
$text = 'First line';
$page = $this->newPage( 'WikiPageTest_testDoRollbackTagging' );
$page->doEditContent(
ContentHandler::makeContent( $text, $page->getTitle(), CONTENT_MODEL_WIKITEXT ),
'Added first line',
EDIT_NEW,
false,
$admin
);
$secondUser = new User();
$secondUser->setName( '92.65.217.32' );
$text .= '\n\nSecond line';
$page = new WikiPage( $page->getTitle() );
$page->doEditContent(
ContentHandler::makeContent( $text, $page->getTitle(), CONTENT_MODEL_WIKITEXT ),
'Adding second line',
0,
false,
$secondUser
);
// Now, try the rollback
$admin->addGroup( 'sysop' ); // Make the test user a sysop
$token = $admin->getEditToken( 'rollback' );
$errors = $page->doRollback(
$secondUser->getName(),
'testing rollback',
$token,
false,
$resultDetails,
$admin
);
// If doRollback completed without errors
if ( $errors === [] ) {
$tags = $resultDetails[ 'tags' ];
$this->assertContains( 'mw-rollback', $tags );
}
}
public function provideGetAutoDeleteReason() {
return [
[
[],
false,
false
],
[
[
[ "first edit", null ],
],
"/first edit.*only contributor/",
false
],
[
[
[ "first edit", null ],
[ "second edit", null ],
],
"/second edit.*only contributor/",
true
],
[
[
[ "first edit", "127.0.2.22" ],
[ "second edit", "127.0.3.33" ],
],
"/second edit/",
true
],
[
[
[
"first edit: "
. "Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam "
. " nonumy eirmod tempor invidunt ut labore et dolore magna "
. "aliquyam erat, sed diam voluptua. At vero eos et accusam "
. "et justo duo dolores et ea rebum. Stet clita kasd gubergren, "
. "no sea takimata sanctus est Lorem ipsum dolor sit amet.'",
null
],
],
'/first edit:.*\.\.\."/',
false
],
[
[
[ "first edit", "127.0.2.22" ],
[ "", "127.0.3.33" ],
],
"/before blanking.*first edit/",
true
],
];
}
/**
* @dataProvider provideGetAutoDeleteReason
* @covers WikiPage::getAutoDeleteReason
*/
public function testGetAutoDeleteReason( $edits, $expectedResult, $expectedHistory ) {
global $wgUser;
// NOTE: assume Help namespace to contain wikitext
$page = $this->newPage( "Help:WikiPageTest_testGetAutoDeleteReason" );
$c = 1;
foreach ( $edits as $edit ) {
$user = new User();
if ( !empty( $edit[1] ) ) {
$user->setName( $edit[1] );
} else {
$user = $wgUser;
}
$content = ContentHandler::makeContent( $edit[0], $page->getTitle(), $page->getContentModel() );
$page->doEditContent( $content, "test edit $c", $c < 2 ? EDIT_NEW : 0, false, $user );
$c += 1;
}
$reason = $page->getAutoDeleteReason( $hasHistory );
if ( is_bool( $expectedResult ) || is_null( $expectedResult ) ) {
$this->assertEquals( $expectedResult, $reason );
} else {
$this->assertTrue( (bool)preg_match( $expectedResult, $reason ),
"Autosummary didn't match expected pattern $expectedResult: $reason" );
}
$this->assertEquals( $expectedHistory, $hasHistory,
"expected \$hasHistory to be " . var_export( $expectedHistory, true ) );
$page->doDeleteArticle( "done" );
}
public function providePreSaveTransform() {
return [
[ 'hello this is ~~~',
"hello this is [[Special:Contributions/127.0.0.1|127.0.0.1]]",
],
[ 'hello \'\'this\'\' is <nowiki>~~~</nowiki>',
'hello \'\'this\'\' is <nowiki>~~~</nowiki>',
],
];
}
/**
* @covers WikiPage::factory
*/
public function testWikiPageFactory() {
$title = Title::makeTitle( NS_FILE, 'Someimage.png' );
$page = WikiPage::factory( $title );
$this->assertEquals( WikiFilePage::class, get_class( $page ) );
$title = Title::makeTitle( NS_CATEGORY, 'SomeCategory' );
$page = WikiPage::factory( $title );
$this->assertEquals( WikiCategoryPage::class, get_class( $page ) );
$title = Title::makeTitle( NS_MAIN, 'SomePage' );
$page = WikiPage::factory( $title );
$this->assertEquals( WikiPage::class, get_class( $page ) );
}
/**
* @covers WikiPage::loadPageData
* @covers WikiPage::wasLoadedFrom
*/
public function testLoadPageData() {
$title = Title::makeTitle( NS_MAIN, 'SomePage' );
$page = WikiPage::factory( $title );
$this->assertFalse( $page->wasLoadedFrom( IDBAccessObject::READ_NORMAL ) );
$this->assertFalse( $page->wasLoadedFrom( IDBAccessObject::READ_LATEST ) );
$this->assertFalse( $page->wasLoadedFrom( IDBAccessObject::READ_LOCKING ) );
$this->assertFalse( $page->wasLoadedFrom( IDBAccessObject::READ_EXCLUSIVE ) );
$page->loadPageData( IDBAccessObject::READ_NORMAL );
$this->assertTrue( $page->wasLoadedFrom( IDBAccessObject::READ_NORMAL ) );
$this->assertFalse( $page->wasLoadedFrom( IDBAccessObject::READ_LATEST ) );
$this->assertFalse( $page->wasLoadedFrom( IDBAccessObject::READ_LOCKING ) );
$this->assertFalse( $page->wasLoadedFrom( IDBAccessObject::READ_EXCLUSIVE ) );
$page->loadPageData( IDBAccessObject::READ_LATEST );
$this->assertTrue( $page->wasLoadedFrom( IDBAccessObject::READ_NORMAL ) );
$this->assertTrue( $page->wasLoadedFrom( IDBAccessObject::READ_LATEST ) );
$this->assertFalse( $page->wasLoadedFrom( IDBAccessObject::READ_LOCKING ) );
$this->assertFalse( $page->wasLoadedFrom( IDBAccessObject::READ_EXCLUSIVE ) );
$page->loadPageData( IDBAccessObject::READ_LOCKING );
$this->assertTrue( $page->wasLoadedFrom( IDBAccessObject::READ_NORMAL ) );
$this->assertTrue( $page->wasLoadedFrom( IDBAccessObject::READ_LATEST ) );
$this->assertTrue( $page->wasLoadedFrom( IDBAccessObject::READ_LOCKING ) );
$this->assertFalse( $page->wasLoadedFrom( IDBAccessObject::READ_EXCLUSIVE ) );
$page->loadPageData( IDBAccessObject::READ_EXCLUSIVE );
$this->assertTrue( $page->wasLoadedFrom( IDBAccessObject::READ_NORMAL ) );
$this->assertTrue( $page->wasLoadedFrom( IDBAccessObject::READ_LATEST ) );
$this->assertTrue( $page->wasLoadedFrom( IDBAccessObject::READ_LOCKING ) );
$this->assertTrue( $page->wasLoadedFrom( IDBAccessObject::READ_EXCLUSIVE ) );
}
/**
* @dataProvider provideCommentMigrationOnDeletion
*
* @param int $writeStage
* @param int $readStage
*/
public function testCommentMigrationOnDeletion( $writeStage, $readStage ) {
$this->setMwGlobals( 'wgCommentTableSchemaMigrationStage', $writeStage );
$this->overrideMwServices();
$dbr = wfGetDB( DB_REPLICA );
$page = $this->createPage(
__METHOD__,
"foo",
CONTENT_MODEL_WIKITEXT
);
$revid = $page->getLatest();
if ( $writeStage > MIGRATION_OLD ) {
$comment_id = $dbr->selectField(
'revision_comment_temp',
'revcomment_comment_id',
[ 'revcomment_rev' => $revid ],
__METHOD__
);
}
$this->setMwGlobals( 'wgCommentTableSchemaMigrationStage', $readStage );
$this->overrideMwServices();
$page->doDeleteArticle( "testing deletion" );
if ( $readStage > MIGRATION_OLD ) {
// Didn't leave behind any 'revision_comment_temp' rows
$n = $dbr->selectField(
'revision_comment_temp', 'COUNT(*)', [ 'revcomment_rev' => $revid ], __METHOD__
);
$this->assertEquals( 0, $n, 'no entry in revision_comment_temp after deletion' );
// Copied or upgraded the comment_id, as applicable
$ar_comment_id = $dbr->selectField(
'archive',
'ar_comment_id',
[ 'ar_rev_id' => $revid ],
__METHOD__
);
if ( $writeStage > MIGRATION_OLD ) {
$this->assertSame( $comment_id, $ar_comment_id );
} else {
$this->assertNotEquals( 0, $ar_comment_id );
}
}
// Copied rev_comment, if applicable
if ( $readStage <= MIGRATION_WRITE_BOTH && $writeStage <= MIGRATION_WRITE_BOTH ) {
$ar_comment = $dbr->selectField(
'archive',
'ar_comment',
[ 'ar_rev_id' => $revid ],
__METHOD__
);
$this->assertSame( 'testing', $ar_comment );
}
}
public function provideCommentMigrationOnDeletion() {
return [
[ MIGRATION_OLD, MIGRATION_OLD ],
[ MIGRATION_OLD, MIGRATION_WRITE_BOTH ],
[ MIGRATION_OLD, MIGRATION_WRITE_NEW ],
[ MIGRATION_WRITE_BOTH, MIGRATION_OLD ],
[ MIGRATION_WRITE_BOTH, MIGRATION_WRITE_BOTH ],
[ MIGRATION_WRITE_BOTH, MIGRATION_WRITE_NEW ],
[ MIGRATION_WRITE_BOTH, MIGRATION_NEW ],
[ MIGRATION_WRITE_NEW, MIGRATION_WRITE_BOTH ],
[ MIGRATION_WRITE_NEW, MIGRATION_WRITE_NEW ],
[ MIGRATION_WRITE_NEW, MIGRATION_NEW ],
[ MIGRATION_NEW, MIGRATION_WRITE_BOTH ],
[ MIGRATION_NEW, MIGRATION_WRITE_NEW ],
[ MIGRATION_NEW, MIGRATION_NEW ],
];
}
/**
* @covers WikiPage::updateCategoryCounts
*/
public function testUpdateCategoryCounts() {
$page = new WikiPage( Title::newFromText( __METHOD__ ) );
// Add an initial category
$page->updateCategoryCounts( [ 'A' ], [], 0 );
$this->assertEquals( 1, Category::newFromName( 'A' )->getPageCount() );
$this->assertEquals( 0, Category::newFromName( 'B' )->getPageCount() );
$this->assertEquals( 0, Category::newFromName( 'C' )->getPageCount() );
// Add a new category
$page->updateCategoryCounts( [ 'B' ], [], 0 );
$this->assertEquals( 1, Category::newFromName( 'A' )->getPageCount() );
$this->assertEquals( 1, Category::newFromName( 'B' )->getPageCount() );
$this->assertEquals( 0, Category::newFromName( 'C' )->getPageCount() );
// Add and remove a category
$page->updateCategoryCounts( [ 'C' ], [ 'A' ], 0 );
$this->assertEquals( 0, Category::newFromName( 'A' )->getPageCount() );
$this->assertEquals( 1, Category::newFromName( 'B' )->getPageCount() );
$this->assertEquals( 1, Category::newFromName( 'C' )->getPageCount() );
}
public function provideUpdateRedirectOn() {
yield [ '#REDIRECT [[Foo]]', true, null, true, true, 0 ];
yield [ '#REDIRECT [[Foo]]', true, 'Foo', true, false, 1 ];
yield [ 'SomeText', false, null, false, true, 0 ];
yield [ 'SomeText', false, 'Foo', false, false, 1 ];
}
/**
* @dataProvider provideUpdateRedirectOn
* @covers WikiPage::updateRedirectOn
*
* @param string $initialText
* @param bool $initialRedirectState
* @param string|null $redirectTitle
* @param bool|null $lastRevIsRedirect
* @param bool $expectedSuccess
* @param int $expectedRowCount
*/
public function testUpdateRedirectOn(
$initialText,
$initialRedirectState,
$redirectTitle,
$lastRevIsRedirect,
$expectedSuccess,
$expectedRowCount
) {
// FIXME: fails under sqlite and postgres
$this->markTestSkippedIfDbType( 'sqlite' );
$this->markTestSkippedIfDbType( 'postgres' );
static $pageCounter = 0;
$pageCounter++;
$page = $this->createPage( Title::newFromText( __METHOD__ . $pageCounter ), $initialText );
$this->assertSame( $initialRedirectState, $page->isRedirect() );
$redirectTitle = is_string( $redirectTitle )
? Title::newFromText( $redirectTitle )
: $redirectTitle;
$success = $page->updateRedirectOn( $this->db, $redirectTitle, $lastRevIsRedirect );
$this->assertSame( $expectedSuccess, $success, 'Success assertion' );
/**
* updateRedirectOn explicitly updates the redirect table (and not the page table).
* Most of core checks the page table for redirect status, so we have to be ugly and
* assert a select from the table here.
*/
$this->assertRedirectTableCountForPageId( $page->getId(), $expectedRowCount );
}
private function assertRedirectTableCountForPageId( $pageId, $expected ) {
$this->assertSelect(
'redirect',
'COUNT(*)',
[ 'rd_from' => $pageId ],
[ [ strval( $expected ) ] ]
);
}
/**
* @covers WikiPage::insertRedirectEntry
*/
public function testInsertRedirectEntry_insertsRedirectEntry() {
$page = $this->createPage( Title::newFromText( __METHOD__ ), 'A' );
$this->assertRedirectTableCountForPageId( $page->getId(), 0 );
$targetTitle = Title::newFromText( 'SomeTarget#Frag' );
$targetTitle->mInterwiki = 'eninter';
$page->insertRedirectEntry( $targetTitle, null );
$this->assertSelect(
'redirect',
[ 'rd_from', 'rd_namespace', 'rd_title', 'rd_fragment', 'rd_interwiki' ],
[ 'rd_from' => $page->getId() ],
[ [
strval( $page->getId() ),
strval( $targetTitle->getNamespace() ),
strval( $targetTitle->getDBkey() ),
strval( $targetTitle->getFragment() ),
strval( $targetTitle->getInterwiki() ),
] ]
);
}
/**
* @covers WikiPage::insertRedirectEntry
*/
public function testInsertRedirectEntry_insertsRedirectEntryWithPageLatest() {
$page = $this->createPage( Title::newFromText( __METHOD__ ), 'A' );
$this->assertRedirectTableCountForPageId( $page->getId(), 0 );
$targetTitle = Title::newFromText( 'SomeTarget#Frag' );
$targetTitle->mInterwiki = 'eninter';
$page->insertRedirectEntry( $targetTitle, $page->getLatest() );
$this->assertSelect(
'redirect',
[ 'rd_from', 'rd_namespace', 'rd_title', 'rd_fragment', 'rd_interwiki' ],
[ 'rd_from' => $page->getId() ],
[ [
strval( $page->getId() ),
strval( $targetTitle->getNamespace() ),
strval( $targetTitle->getDBkey() ),
strval( $targetTitle->getFragment() ),
strval( $targetTitle->getInterwiki() ),
] ]
);
}
/**
* @covers WikiPage::insertRedirectEntry
*/
public function testInsertRedirectEntry_doesNotInsertIfPageLatestIncorrect() {
$page = $this->createPage( Title::newFromText( __METHOD__ ), 'A' );
$this->assertRedirectTableCountForPageId( $page->getId(), 0 );
$targetTitle = Title::newFromText( 'SomeTarget#Frag' );
$targetTitle->mInterwiki = 'eninter';
$page->insertRedirectEntry( $targetTitle, 215251 );
$this->assertRedirectTableCountForPageId( $page->getId(), 0 );
}
private function getRow( array $overrides = [] ) {
$row = [
'page_id' => '44',
'page_len' => '76',
'page_is_redirect' => '1',
'page_latest' => '99',
'page_namespace' => '3',
'page_title' => 'JaJaTitle',
'page_restrictions' => 'edit=autoconfirmed,sysop:move=sysop',
'page_touched' => '20120101020202',
'page_links_updated' => '20140101020202',
];
foreach ( $overrides as $key => $value ) {
$row[$key] = $value;
}
return (object)$row;
}
public function provideNewFromRowSuccess() {
yield 'basic row' => [
$this->getRow(),
function ( WikiPage $wikiPage, self $test ) {
$test->assertSame( 44, $wikiPage->getId() );
$test->assertSame( 76, $wikiPage->getTitle()->getLength() );
$test->assertTrue( $wikiPage->isRedirect() );
$test->assertSame( 99, $wikiPage->getLatest() );
$test->assertSame( 3, $wikiPage->getTitle()->getNamespace() );
$test->assertSame( 'JaJaTitle', $wikiPage->getTitle()->getDBkey() );
$test->assertSame(
[
'edit' => [ 'autoconfirmed', 'sysop' ],
'move' => [ 'sysop' ],
],
$wikiPage->getTitle()->getAllRestrictions()
);
$test->assertSame( '20120101020202', $wikiPage->getTouched() );
$test->assertSame( '20140101020202', $wikiPage->getLinksTimestamp() );
}
];
yield 'different timestamp formats' => [
$this->getRow( [
'page_touched' => '2012-01-01 02:02:02',
'page_links_updated' => '2014-01-01 02:02:02',
] ),
function ( WikiPage $wikiPage, self $test ) {
$test->assertSame( '20120101020202', $wikiPage->getTouched() );
$test->assertSame( '20140101020202', $wikiPage->getLinksTimestamp() );
}
];
yield 'no restrictions' => [
$this->getRow( [
'page_restrictions' => '',
] ),
function ( WikiPage $wikiPage, self $test ) {
$test->assertSame(
[
'edit' => [],
'move' => [],
],
$wikiPage->getTitle()->getAllRestrictions()
);
}
];
yield 'not redirect' => [
$this->getRow( [
'page_is_redirect' => '0',
] ),
function ( WikiPage $wikiPage, self $test ) {
$test->assertFalse( $wikiPage->isRedirect() );
}
];
}
/**
* @covers WikiPage::newFromRow
* @covers WikiPage::loadFromRow
* @dataProvider provideNewFromRowSuccess
*
* @param object $row
* @param callable $assertions
*/
public function testNewFromRow( $row, $assertions ) {
$page = WikiPage::newFromRow( $row, 'fromdb' );
$assertions( $page, $this );
}
public function provideTestNewFromId_returnsNullOnBadPageId() {
yield[ 0 ];
yield[ -11 ];
}
/**
* @covers WikiPage::newFromID
* @dataProvider provideTestNewFromId_returnsNullOnBadPageId
*/
public function testNewFromId_returnsNullOnBadPageId( $pageId ) {
$this->assertNull( WikiPage::newFromID( $pageId ) );
}
/**
* @covers WikiPage::newFromID
*/
public function testNewFromId_appearsToFetchCorrectRow() {
$createdPage = $this->createPage( __METHOD__, 'Xsfaij09' );
$fetchedPage = WikiPage::newFromID( $createdPage->getId() );
$this->assertSame( $createdPage->getId(), $fetchedPage->getId() );
$this->assertEquals(
$createdPage->getContent()->getNativeData(),
$fetchedPage->getContent()->getNativeData()
);
}
/**
* @covers WikiPage::newFromID
*/
public function testNewFromId_returnsNullOnNonExistingId() {
$this->assertNull( WikiPage::newFromID( 2147483647 ) );
}
public function provideTestInsertProtectNullRevision() {
// phpcs:disable Generic.Files.LineLength
yield [
'goat-message-key',
[ 'edit' => 'sysop' ],
[ 'edit' => '20200101040404' ],
false,
'Goat Reason',
true,
'(goat-message-key: WikiPageDbTestBase::testInsertProtectNullRevision, UTSysop)(colon-separator)Goat Reason(word-separator)(parentheses: (protect-summary-desc: (restriction-edit), (protect-level-sysop), (protect-expiring: 04:04, 1 (january) 2020, 1 (january) 2020, 04:04)))'
];
yield [
'goat-key',
[ 'edit' => 'sysop', 'move' => 'something' ],
[ 'edit' => '20200101040404', 'move' => '20210101050505' ],
false,
'Goat Goat',
true,
'(goat-key: WikiPageDbTestBase::testInsertProtectNullRevision, UTSysop)(colon-separator)Goat Goat(word-separator)(parentheses: (protect-summary-desc: (restriction-edit), (protect-level-sysop), (protect-expiring: 04:04, 1 (january) 2020, 1 (january) 2020, 04:04))(word-separator)(protect-summary-desc: (restriction-move), (protect-level-something), (protect-expiring: 05:05, 1 (january) 2021, 1 (january) 2021, 05:05)))'
];
// phpcs:enable
}
/**
* @dataProvider provideTestInsertProtectNullRevision
* @covers WikiPage::insertProtectNullRevision
* @covers WikiPage::protectDescription
*
* @param string $revCommentMsg
* @param array $limit
* @param array $expiry
* @param bool $cascade
* @param string $reason
* @param bool|null $user true if the test sysop should be used, or null
* @param string $expectedComment
*/
public function testInsertProtectNullRevision(
$revCommentMsg,
array $limit,
array $expiry,
$cascade,
$reason,
$user,
$expectedComment
) {
$this->setContentLang( 'qqx' );
$page = $this->createPage( __METHOD__, 'Goat' );
$user = $user === null ? $user : $this->getTestSysop()->getUser();
$result = $page->insertProtectNullRevision(
$revCommentMsg,
$limit,
$expiry,
$cascade,
$reason,
$user
);
$this->assertTrue( $result instanceof Revision );
$this->assertSame( $expectedComment, $result->getComment( Revision::RAW ) );
}
/**
* @covers WikiPage::updateRevisionOn
*/
public function testUpdateRevisionOn_existingPage() {
$user = $this->getTestSysop()->getUser();
$page = $this->createPage( __METHOD__, 'StartText' );
$revision = new Revision(
[
'id' => 9989,
'page' => $page->getId(),
'title' => $page->getTitle(),
'comment' => __METHOD__,
'minor_edit' => true,
'text' => __METHOD__ . '-text',
'len' => strlen( __METHOD__ . '-text' ),
'user' => $user->getId(),
'user_text' => $user->getName(),
'timestamp' => '20170707040404',
'content_model' => CONTENT_MODEL_WIKITEXT,
'content_format' => CONTENT_FORMAT_WIKITEXT,
]
);
$result = $page->updateRevisionOn( $this->db, $revision );
$this->assertTrue( $result );
$this->assertSame( 9989, $page->getLatest() );
$this->assertEquals( $revision, $page->getRevision() );
}
/**
* @covers WikiPage::updateRevisionOn
*/
public function testUpdateRevisionOn_NonExistingPage() {
$user = $this->getTestSysop()->getUser();
$page = $this->createPage( __METHOD__, 'StartText' );
$page->doDeleteArticle( 'reason' );
$revision = new Revision(
[
'id' => 9989,
'page' => $page->getId(),
'title' => $page->getTitle(),
'comment' => __METHOD__,
'minor_edit' => true,
'text' => __METHOD__ . '-text',
'len' => strlen( __METHOD__ . '-text' ),
'user' => $user->getId(),
'user_text' => $user->getName(),
'timestamp' => '20170707040404',
'content_model' => CONTENT_MODEL_WIKITEXT,
'content_format' => CONTENT_FORMAT_WIKITEXT,
]
);
$result = $page->updateRevisionOn( $this->db, $revision );
$this->assertFalse( $result );
}
/**
* @covers WikiPage::updateIfNewerOn
*/
public function testUpdateIfNewerOn_olderRevision() {
$user = $this->getTestSysop()->getUser();
$page = $this->createPage( __METHOD__, 'StartText' );
$initialRevision = $page->getRevision();
$olderTimeStamp = wfTimestamp(
TS_MW,
wfTimestamp( TS_UNIX, $initialRevision->getTimestamp() ) - 1
);
$olderRevison = new Revision(
[
'id' => 9989,
'page' => $page->getId(),
'title' => $page->getTitle(),
'comment' => __METHOD__,
'minor_edit' => true,
'text' => __METHOD__ . '-text',
'len' => strlen( __METHOD__ . '-text' ),
'user' => $user->getId(),
'user_text' => $user->getName(),
'timestamp' => $olderTimeStamp,
'content_model' => CONTENT_MODEL_WIKITEXT,
'content_format' => CONTENT_FORMAT_WIKITEXT,
]
);
$result = $page->updateIfNewerOn( $this->db, $olderRevison );
$this->assertFalse( $result );
}
/**
* @covers WikiPage::updateIfNewerOn
*/
public function testUpdateIfNewerOn_newerRevision() {
$user = $this->getTestSysop()->getUser();
$page = $this->createPage( __METHOD__, 'StartText' );
$initialRevision = $page->getRevision();
$newerTimeStamp = wfTimestamp(
TS_MW,
wfTimestamp( TS_UNIX, $initialRevision->getTimestamp() ) + 1
);
$newerRevision = new Revision(
[
'id' => 9989,
'page' => $page->getId(),
'title' => $page->getTitle(),
'comment' => __METHOD__,
'minor_edit' => true,
'text' => __METHOD__ . '-text',
'len' => strlen( __METHOD__ . '-text' ),
'user' => $user->getId(),
'user_text' => $user->getName(),
'timestamp' => $newerTimeStamp,
'content_model' => CONTENT_MODEL_WIKITEXT,
'content_format' => CONTENT_FORMAT_WIKITEXT,
]
);
$result = $page->updateIfNewerOn( $this->db, $newerRevision );
$this->assertTrue( $result );
}
/**
* @covers WikiPage::insertOn
*/
public function testInsertOn() {
$title = Title::newFromText( __METHOD__ );
$page = new WikiPage( $title );
$startTimeStamp = wfTimestampNow();
$result = $page->insertOn( $this->db );
$endTimeStamp = wfTimestampNow();
$this->assertInternalType( 'int', $result );
$this->assertTrue( $result > 0 );
$condition = [ 'page_id' => $result ];
// Check the default fields have been filled
$this->assertSelect(
'page',
[
'page_namespace',
'page_title',
'page_restrictions',
'page_is_redirect',
'page_is_new',
'page_latest',
'page_len',
],
$condition,
[ [
'0',
__METHOD__,
'',
'0',
'1',
'0',
'0',
] ]
);
// Check the page_random field has been filled
$pageRandom = $this->db->selectField( 'page', 'page_random', $condition );
$this->assertTrue( (float)$pageRandom < 1 && (float)$pageRandom > 0 );
// Assert the touched timestamp in the DB is roughly when we inserted the page
$pageTouched = $this->db->selectField( 'page', 'page_touched', $condition );
$this->assertTrue(
wfTimestamp( TS_UNIX, $startTimeStamp )
<= wfTimestamp( TS_UNIX, $pageTouched )
);
$this->assertTrue(
wfTimestamp( TS_UNIX, $endTimeStamp )
>= wfTimestamp( TS_UNIX, $pageTouched )
);
// Try inserting the same page again and checking the result is false (no change)
$result = $page->insertOn( $this->db );
$this->assertFalse( $result );
}
/**
* @covers WikiPage::insertOn
*/
public function testInsertOn_idSpecified() {
$title = Title::newFromText( __METHOD__ );
$page = new WikiPage( $title );
$id = 1478952189;
$result = $page->insertOn( $this->db, $id );
$this->assertSame( $id, $result );
$condition = [ 'page_id' => $result ];
// Check there is actually a row in the db
$this->assertSelect(
'page',
[ 'page_title' ],
$condition,
[ [ __METHOD__ ] ]
);
}
public function provideTestDoUpdateRestrictions_setBasicRestrictions() {
// Note: Once the current dates passes the date in these tests they will fail.
yield 'move something' => [
true,
[ 'move' => 'something' ],
[],
[ 'edit' => [], 'move' => [ 'something' ] ],
[],
];
yield 'move something, edit blank' => [
true,
[ 'move' => 'something', 'edit' => '' ],
[],
[ 'edit' => [], 'move' => [ 'something' ] ],
[],
];
yield 'edit sysop, with expiry' => [
true,
[ 'edit' => 'sysop' ],
[ 'edit' => '21330101020202' ],
[ 'edit' => [ 'sysop' ], 'move' => [] ],
[ 'edit' => '21330101020202' ],
];
yield 'move and edit, move with expiry' => [
true,
[ 'move' => 'something', 'edit' => 'another' ],
[ 'move' => '22220202010101' ],
[ 'edit' => [ 'another' ], 'move' => [ 'something' ] ],
[ 'move' => '22220202010101' ],
];
yield 'move and edit, edit with infinity expiry' => [
true,
[ 'move' => 'something', 'edit' => 'another' ],
[ 'edit' => 'infinity' ],
[ 'edit' => [ 'another' ], 'move' => [ 'something' ] ],
[ 'edit' => 'infinity' ],
];
yield 'non existing, create something' => [
false,
[ 'create' => 'something' ],
[],
[ 'create' => [ 'something' ] ],
[],
];
yield 'non existing, create something with expiry' => [
false,
[ 'create' => 'something' ],
[ 'create' => '23451212112233' ],
[ 'create' => [ 'something' ] ],
[ 'create' => '23451212112233' ],
];
}
/**
* @dataProvider provideTestDoUpdateRestrictions_setBasicRestrictions
* @covers WikiPage::doUpdateRestrictions
*/
public function testDoUpdateRestrictions_setBasicRestrictions(
$pageExists,
array $limit,
array $expiry,
array $expectedRestrictions,
array $expectedRestrictionExpiries
) {
if ( $pageExists ) {
$page = $this->createPage( __METHOD__, 'ABC' );
} else {
$page = new WikiPage( Title::newFromText( __METHOD__ . '-nonexist' ) );
}
$user = $this->getTestSysop()->getUser();
$cascade = false;
$status = $page->doUpdateRestrictions( $limit, $expiry, $cascade, 'aReason', $user, [] );
$logId = $status->getValue();
$allRestrictions = $page->getTitle()->getAllRestrictions();
$this->assertTrue( $status->isGood() );
$this->assertInternalType( 'int', $logId );
$this->assertSame( $expectedRestrictions, $allRestrictions );
foreach ( $expectedRestrictionExpiries as $key => $value ) {
$this->assertSame( $value, $page->getTitle()->getRestrictionExpiry( $key ) );
}
// Make sure the log entry looks good
// log_params is not checked here
$actorQuery = ActorMigration::newMigration()->getJoin( 'log_user' );
$this->assertSelect(
[ 'logging' ] + $actorQuery['tables'],
[
'log_comment',
'log_user' => $actorQuery['fields']['log_user'],
'log_user_text' => $actorQuery['fields']['log_user_text'],
'log_namespace',
'log_title',
],
[ 'log_id' => $logId ],
[ [
'aReason',
(string)$user->getId(),
$user->getName(),
(string)$page->getTitle()->getNamespace(),
$page->getTitle()->getDBkey(),
] ],
[],
$actorQuery['joins']
);
}
/**
* @covers WikiPage::doUpdateRestrictions
*/
public function testDoUpdateRestrictions_failsOnReadOnly() {
$page = $this->createPage( __METHOD__, 'ABC' );
$user = $this->getTestSysop()->getUser();
$cascade = false;
// Set read only
$readOnly = $this->getMockBuilder( ReadOnlyMode::class )
->disableOriginalConstructor()
->setMethods( [ 'isReadOnly', 'getReason' ] )
->getMock();
$readOnly->expects( $this->once() )
->method( 'isReadOnly' )
->will( $this->returnValue( true ) );
$readOnly->expects( $this->once() )
->method( 'getReason' )
->will( $this->returnValue( 'Some Read Only Reason' ) );
$this->setService( 'ReadOnlyMode', $readOnly );
$status = $page->doUpdateRestrictions( [], [], $cascade, 'aReason', $user, [] );
$this->assertFalse( $status->isOK() );
$this->assertSame( 'readonlytext', $status->getMessage()->getKey() );
}
/**
* @covers WikiPage::doUpdateRestrictions
*/
public function testDoUpdateRestrictions_returnsGoodIfNothingChanged() {
$page = $this->createPage( __METHOD__, 'ABC' );
$user = $this->getTestSysop()->getUser();
$cascade = false;
$limit = [ 'edit' => 'sysop' ];
$status = $page->doUpdateRestrictions(
$limit,
[],
$cascade,
'aReason',
$user,
[]
);
// The first entry should have a logId as it did something
$this->assertTrue( $status->isGood() );
$this->assertInternalType( 'int', $status->getValue() );
$status = $page->doUpdateRestrictions(
$limit,
[],
$cascade,
'aReason',
$user,
[]
);
// The second entry should not have a logId as nothing changed
$this->assertTrue( $status->isGood() );
$this->assertNull( $status->getValue() );
}
/**
* @covers WikiPage::doUpdateRestrictions
*/
public function testDoUpdateRestrictions_logEntryTypeAndAction() {
$page = $this->createPage( __METHOD__, 'ABC' );
$user = $this->getTestSysop()->getUser();
$cascade = false;
// Protect the page
$status = $page->doUpdateRestrictions(
[ 'edit' => 'sysop' ],
[],
$cascade,
'aReason',
$user,
[]
);
$this->assertTrue( $status->isGood() );
$this->assertInternalType( 'int', $status->getValue() );
$this->assertSelect(
'logging',
[ 'log_type', 'log_action' ],
[ 'log_id' => $status->getValue() ],
[ [ 'protect', 'protect' ] ]
);
// Modify the protection
$status = $page->doUpdateRestrictions(
[ 'edit' => 'somethingElse' ],
[],
$cascade,
'aReason',
$user,
[]
);
$this->assertTrue( $status->isGood() );
$this->assertInternalType( 'int', $status->getValue() );
$this->assertSelect(
'logging',
[ 'log_type', 'log_action' ],
[ 'log_id' => $status->getValue() ],
[ [ 'protect', 'modify' ] ]
);
// Remove the protection
$status = $page->doUpdateRestrictions(
[],
[],
$cascade,
'aReason',
$user,
[]
);
$this->assertTrue( $status->isGood() );
$this->assertInternalType( 'int', $status->getValue() );
$this->assertSelect(
'logging',
[ 'log_type', 'log_action' ],
[ 'log_id' => $status->getValue() ],
[ [ 'protect', 'unprotect' ] ]
);
}
/**
* @covers WikiPage::newPageUpdater
* @covers WikiPage::getDerivedDataUpdater
*/
public function testNewPageUpdater() {
$user = $this->getTestUser()->getUser();
$page = $this->newPage( __METHOD__, __METHOD__ );
/** @var Content $content */
$content = $this->getMockBuilder( WikitextContent::class )
->setConstructorArgs( [ 'Hello World' ] )
->setMethods( [ 'getParserOutput' ] )
->getMock();
$content->expects( $this->once() )
->method( 'getParserOutput' )
->willReturn( new ParserOutput( 'HTML' ) );
$preparedEditBefore = $page->prepareContentForEdit( $content, null, $user );
// provide context, so the cache can be kept in place
$slotsUpdate = new revisionSlotsUpdate();
$slotsUpdate->modifyContent( SlotRecord::MAIN, $content );
$updater = $page->newPageUpdater( $user, $slotsUpdate );
$updater->setContent( SlotRecord::MAIN, $content );
$revision = $updater->saveRevision(
CommentStoreComment::newUnsavedComment( 'test' ),
EDIT_NEW
);
$preparedEditAfter = $page->prepareContentForEdit( $content, $revision, $user );
$this->assertSame( $revision->getId(), $page->getLatest() );
// Parsed output must remain cached throughout.
$this->assertSame( $preparedEditBefore->output, $preparedEditAfter->output );
}
/**
* @covers WikiPage::newPageUpdater
* @covers WikiPage::getDerivedDataUpdater
*/
public function testGetDerivedDataUpdater() {
$admin = $this->getTestSysop()->getUser();
/** @var object $page */
$page = $this->createPage( __METHOD__, __METHOD__ );
$page = TestingAccessWrapper::newFromObject( $page );
$revision = $page->getRevision()->getRevisionRecord();
$user = $revision->getUser();
$slotsUpdate = new RevisionSlotsUpdate();
$slotsUpdate->modifyContent( SlotRecord::MAIN, new WikitextContent( 'Hello World' ) );
// get a virgin updater
$updater1 = $page->getDerivedDataUpdater( $user );
$this->assertFalse( $updater1->isUpdatePrepared() );
$updater1->prepareUpdate( $revision );
// Re-use updater with same revision or content, even if base changed
$this->assertSame( $updater1, $page->getDerivedDataUpdater( $user, $revision ) );
$slotsUpdate = RevisionSlotsUpdate::newFromContent(
[ SlotRecord::MAIN => $revision->getContent( SlotRecord::MAIN ) ]
);
$this->assertSame( $updater1, $page->getDerivedDataUpdater( $user, null, $slotsUpdate ) );
// Don't re-use for edit if base revision ID changed
$this->assertNotSame(
$updater1,
$page->getDerivedDataUpdater( $user, null, $slotsUpdate, true )
);
// Don't re-use with different user
$updater2a = $page->getDerivedDataUpdater( $admin, null, $slotsUpdate );
$updater2a->prepareContent( $admin, $slotsUpdate, false );
$updater2b = $page->getDerivedDataUpdater( $user, null, $slotsUpdate );
$updater2b->prepareContent( $user, $slotsUpdate, false );
$this->assertNotSame( $updater2a, $updater2b );
// Don't re-use with different content
$updater3 = $page->getDerivedDataUpdater( $admin, null, $slotsUpdate );
$updater3->prepareUpdate( $revision );
$this->assertNotSame( $updater2b, $updater3 );
// Don't re-use if no context given
$updater4 = $page->getDerivedDataUpdater( $admin );
$updater4->prepareUpdate( $revision );
$this->assertNotSame( $updater3, $updater4 );
// Don't re-use if AGAIN no context given
$updater5 = $page->getDerivedDataUpdater( $admin );
$this->assertNotSame( $updater4, $updater5 );
// Don't re-use cached "virgin" unprepared updater
$updater6 = $page->getDerivedDataUpdater( $admin, $revision );
$this->assertNotSame( $updater5, $updater6 );
}
protected function assertPreparedEditEquals(
PreparedEdit $edit, PreparedEdit $edit2, $message = ''
) {
// suppress differences caused by a clock tick between generating the two PreparedEdits
if ( abs( $edit->timestamp - $edit2->timestamp ) < 3 ) {
$edit2 = clone $edit2;
$edit2->timestamp = $edit->timestamp;
}
$this->assertEquals( $edit, $edit2, $message );
}
protected function assertPreparedEditNotEquals(
PreparedEdit $edit, PreparedEdit $edit2, $message = ''
) {
if ( abs( $edit->timestamp - $edit2->timestamp ) < 3 ) {
$edit2 = clone $edit2;
$edit2->timestamp = $edit->timestamp;
}
$this->assertNotEquals( $edit, $edit2, $message );
}
}
Zerion Mini Shell 1.0