--- /dev/null
+<?php
+
+/**
+ * @group ContentHandler
+ * @group Database
+ * ^--- important, causes temporary tables to be used instead of the real database
+ * @group medium
+ */
+class WikiPageTest extends MediaWikiLangTestCase {
+
+ protected $pages_to_delete;
+
+ function __construct( $name = null, array $data = [], $dataName = '' ) {
+ parent::__construct( $name, $data, $dataName );
+
+ $this->tablesUsed = array_merge(
+ $this->tablesUsed,
+ [ 'page',
+ 'revision',
+ 'archive',
+ 'ip_changes',
+ 'text',
+
+ 'recentchanges',
+ 'logging',
+
+ 'page_props',
+ 'pagelinks',
+ 'categorylinks',
+ 'langlinks',
+ 'externallinks',
+ 'imagelinks',
+ 'templatelinks',
+ 'iwlinks' ] );
+ }
+
+ protected function setUp() {
+ parent::setUp();
+ $this->pages_to_delete = [];
+
+ LinkCache::singleton()->clear(); # avoid cached redirect status, etc
+ }
+
+ protected function tearDown() {
+ foreach ( $this->pages_to_delete as $p ) {
+ /* @var $p WikiPage */
+
+ try {
+ if ( $p->exists() ) {
+ $p->doDeleteArticle( "testing done." );
+ }
+ } catch ( MWException $ex ) {
+ // fail silently
+ }
+ }
+ parent::tearDown();
+ }
+
+ /**
+ * @param Title|string $title
+ * @param string|null $model
+ * @return WikiPage
+ */
+ protected function newPage( $title, $model = null ) {
+ if ( is_string( $title ) ) {
+ $ns = $this->getDefaultWikitextNS();
+ $title = Title::newFromText( $title, $ns );
+ }
+
+ $p = new WikiPage( $title );
+
+ $this->pages_to_delete[] = $p;
+
+ return $p;
+ }
+
+ /**
+ * @param string|Title|WikiPage $page
+ * @param string $text
+ * @param int $model
+ *
+ * @return WikiPage
+ */
+ protected function createPage( $page, $text, $model = null ) {
+ if ( is_string( $page ) || $page instanceof Title ) {
+ $page = $this->newPage( $page, $model );
+ }
+
+ $content = ContentHandler::makeContent( $text, $page->getTitle(), $model );
+ $page->doEditContent( $content, "testing", EDIT_NEW );
+
+ return $page;
+ }
+
+ /**
+ * @covers WikiPage::doEditContent
+ * @covers WikiPage::doModify
+ * @covers WikiPage::doCreate
+ * @covers WikiPage::doEditUpdates
+ */
+ public function testDoEditContent() {
+ $page = $this->newPage( "WikiPageTest_testDoEditContent" );
+ $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
+ );
+
+ $page->doEditContent( $content, "[[testing]] 1" );
+
+ $this->assertTrue( $title->getArticleID() > 0, "Title object should have new page id" );
+ $this->assertTrue( $page->getId() > 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" );
+
+ $id = $page->getId();
+
+ # ------------------------
+ $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' );
+
+ # ------------------------
+ $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
+ );
+
+ $page->doEditContent( $content, "testing 2" );
+
+ # ------------------------
+ $page = new WikiPage( $title );
+
+ $retrieved = $page->getContent();
+ $this->assertTrue( $content->equals( $retrieved ), 'retrieved content doesn\'t equal original' );
+
+ # ------------------------
+ $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::doDeleteArticle
+ */
+ public function testDoDeleteArticle() {
+ $page = $this->createPage(
+ "WikiPageTest_testDoDeleteArticle",
+ "[[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::doDeleteUpdates
+ */
+ public function testDoDeleteUpdates() {
+ $page = $this->createPage(
+ "WikiPageTest_testDoDeleteArticle",
+ "[[original text]] foo",
+ CONTENT_MODEL_WIKITEXT
+ );
+ $id = $page->getId();
+
+ // Similar to MovePage logic
+ wfGetDB( DB_MASTER )->delete( 'page', [ 'page_id' => $id ], __METHOD__ );
+ $page->doDeleteUpdates( $id );
+
+ // 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::getRevision
+ */
+ public function testGetRevision() {
+ $page = $this->newPage( "WikiPageTest_testGetRevision" );
+
+ $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( "WikiPageTest_testGetContent" );
+
+ $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::getContentModel
+ */
+ public function testGetContentModel() {
+ global $wgContentHandlerUseDB;
+
+ if ( !$wgContentHandlerUseDB ) {
+ $this->markTestSkipped( '$wgContentHandlerUseDB is disabled' );
+ }
+
+ $page = $this->createPage(
+ "WikiPageTest_testGetContentModel",
+ "some text",
+ CONTENT_MODEL_JAVASCRIPT
+ );
+
+ $page = new WikiPage( $page->getTitle() );
+ $this->assertEquals( CONTENT_MODEL_JAVASCRIPT, $page->getContentModel() );
+ }
+
+ /**
+ * @covers WikiPage::getContentHandler
+ */
+ public function testGetContentHandler() {
+ global $wgContentHandlerUseDB;
+
+ if ( !$wgContentHandlerUseDB ) {
+ $this->markTestSkipped( '$wgContentHandlerUseDB is disabled' );
+ }
+
+ $page = $this->createPage(
+ "WikiPageTest_testGetContentHandler",
+ "some text",
+ CONTENT_MODEL_JAVASCRIPT
+ );
+
+ $page = new WikiPage( $page->getTitle() );
+ $this->assertEquals( 'JavaScriptContentHandler', get_class( $page->getContentHandler() ) );
+ }
+
+ /**
+ * @covers WikiPage::exists
+ */
+ public function testExists() {
+ $page = $this->newPage( "WikiPageTest_testExists" );
+ $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 static 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 static function provideGetRedirectTarget() {
+ return [
+ [ 'WikiPageTest_testGetRedirectTarget_1', CONTENT_MODEL_WIKITEXT, "hello world", null ],
+ [
+ 'WikiPageTest_testGetRedirectTarget_2',
+ CONTENT_MODEL_WIKITEXT,
+ "#REDIRECT [[hello world]]",
+ "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', 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 static function provideIsCountable() {
+ return [
+
+ // any
+ [ 'WikiPageTest_testIsCountable',
+ CONTENT_MODEL_WIKITEXT,
+ '',
+ 'any',
+ true
+ ],
+ [ 'WikiPageTest_testIsCountable',
+ CONTENT_MODEL_WIKITEXT,
+ 'Foo',
+ 'any',
+ true
+ ],
+
+ // comma
+ [ 'WikiPageTest_testIsCountable',
+ CONTENT_MODEL_WIKITEXT,
+ 'Foo',
+ 'comma',
+ false
+ ],
+ [ 'WikiPageTest_testIsCountable',
+ CONTENT_MODEL_WIKITEXT,
+ 'Foo, bar',
+ 'comma',
+ 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]]',
+ 'comma',
+ 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',
+ 'comma',
+ 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',
+ 'comma',
+ 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 static 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( 'WikiPageTest_testGetParserOutput', $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() {
+ static $count = 0;
+ $count++;
+
+ $page = new WikiPage( new Title( "WikiPageTest_testGetParserOutput_nonexisting_$count" ) );
+
+ $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( 'WikiPageTest_testGetParserOutput', "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() ) );
+ }
+
+ /* @todo FIXME: fix this!
+ public function testGetUndoText() {
+ $this->markTestSkippedIfNoDiff3();
+
+ $text = "one";
+ $page = $this->createPage( "WikiPageTest_testGetUndoText", $text );
+ $rev1 = $page->getRevision();
+
+ $text .= "\n\ntwo";
+ $page->doEditContent(
+ ContentHandler::makeContent( $text, $page->getTitle() ),
+ "adding section two"
+ );
+ $rev2 = $page->getRevision();
+
+ $text .= "\n\nthree";
+ $page->doEditContent(
+ ContentHandler::makeContent( $text, $page->getTitle() ),
+ "adding section three"
+ );
+ $rev3 = $page->getRevision();
+
+ $text .= "\n\nfour";
+ $page->doEditContent(
+ ContentHandler::makeContent( $text, $page->getTitle() ),
+ "adding section four"
+ );
+ $rev4 = $page->getRevision();
+
+ $text .= "\n\nfive";
+ $page->doEditContent(
+ ContentHandler::makeContent( $text, $page->getTitle() ),
+ "adding section five"
+ );
+ $rev5 = $page->getRevision();
+
+ $text .= "\n\nsix";
+ $page->doEditContent(
+ ContentHandler::makeContent( $text, $page->getTitle() ),
+ "adding section six"
+ );
+ $rev6 = $page->getRevision();
+
+ $undo6 = $page->getUndoText( $rev6 );
+ if ( $undo6 === false ) $this->fail( "getUndoText failed for rev6" );
+ $this->assertEquals( "one\n\ntwo\n\nthree\n\nfour\n\nfive", $undo6 );
+
+ $undo3 = $page->getUndoText( $rev4, $rev2 );
+ if ( $undo3 === false ) $this->fail( "getUndoText failed for rev4..rev2" );
+ $this->assertEquals( "one\n\ntwo\n\nfive", $undo3 );
+
+ $undo2 = $page->getUndoText( $rev2 );
+ if ( $undo2 === false ) $this->fail( "getUndoText failed for rev2" );
+ $this->assertEquals( "one\n\nfive", $undo2 );
+ }
+ */
+
+ /**
+ * @covers WikiPage::getOldestRevision
+ */
+ public function testGetOldestRevision() {
+ $page = $this->newPage( "WikiPageTest_testGetOldestRevision" );
+ $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()'
+ );
+ }
+
+ /**
+ * @todo FIXME: this is a better rollback test than the one below, but it
+ * keeps failing in jenkins for some reason.
+ */
+ public function broken_testDoRollback() {
+ $admin = new User();
+ $admin->setName( "Admin" );
+
+ $text = "one";
+ $page = $this->newPage( "WikiPageTest_testDoRollback" );
+ $page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ),
+ "section one", EDIT_NEW, false, $admin );
+
+ $user1 = new User();
+ $user1->setName( "127.0.1.11" );
+ $text .= "\n\ntwo";
+ $page = new WikiPage( $page->getTitle() );
+ $page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ),
+ "adding section two", 0, false, $user1 );
+
+ $user2 = new User();
+ $user2->setName( "127.0.2.13" );
+ $text .= "\n\nthree";
+ $page = new WikiPage( $page->getTitle() );
+ $page->doEditContent( ContentHandler::makeContent( $text, $page->getTitle() ),
+ "adding section three", 0, false, $user2 );
+
+ # 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 last revision has the right user name.
+ $dbr = wfGetDB( DB_REPLICA );
+ $this->assertEquals( 3, Revision::countByPageId( $dbr, $page->getId() ) );
+
+ $page = new WikiPage( $page->getTitle() );
+ $rev3 = $page->getRevision();
+ $this->assertEquals( '127.0.2.13', $rev3->getUserText() );
+
+ $rev2 = $rev3->getPrevious();
+ $this->assertEquals( '127.0.1.11', $rev2->getUserText() );
+
+ $rev1 = $rev2->getPrevious();
+ $this->assertEquals( 'Admin', $rev1->getUserText() );
+
+ # now, try the actual rollback
+ $admin->addToDatabase();
+ $admin->addGroup( "sysop" ); # XXX: make the test user a sysop...
+ $token = $admin->getEditToken(
+ [ $page->getTitle()->getPrefixedText(), $user2->getName() ],
+ null
+ );
+ $errors = $page->doRollback(
+ $user2->getName(),
+ "testing revert",
+ $token,
+ false,
+ $details,
+ $admin
+ );
+
+ if ( $errors ) {
+ $this->fail( "Rollback failed:\n" . print_r( $errors, true )
+ . ";\n" . print_r( $details, 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() );
+ }
+
+ /**
+ * @todo FIXME: the above rollback test is better, but it keeps failing in jenkins for some reason.
+ * @covers WikiPage::doRollback
+ */
+ public function testDoRollback() {
+ $admin = new User();
+ $admin->setName( "Admin" );
+ $admin->addToDatabase();
+
+ $text = "one";
+ $page = $this->newPage( "WikiPageTest_testDoRollback" );
+ $page->doEditContent(
+ ContentHandler::makeContent( $text, $page->getTitle(), CONTENT_MODEL_WIKITEXT ),
+ "section one",
+ EDIT_NEW,
+ false,
+ $admin
+ );
+ $rev1 = $page->getRevision();
+
+ $user1 = new User();
+ $user1->setName( "127.0.1.11" );
+ $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, try the rollback
+ $admin->addGroup( "sysop" ); # XXX: make the test user a sysop...
+ $token = $admin->getEditToken( 'rollback' );
+ $errors = $page->doRollback(
+ $user1->getName(),
+ "testing revert",
+ $token,
+ false,
+ $details,
+ $admin
+ );
+
+ if ( $errors ) {
+ $this->fail( "Rollback failed:\n" . print_r( $errors, true )
+ . ";\n" . print_r( $details, true ) );
+ }
+
+ $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() );
+ }
+
+ /**
+ * @covers WikiPage::doRollback
+ */
+ public function testDoRollbackFailureSameContent() {
+ $admin = new User();
+ $admin->setName( "Admin" );
+ $admin->addToDatabase();
+ $admin->addGroup( "sysop" ); # XXX: make the test user a sysop...
+
+ $text = "one";
+ $page = $this->newPage( "WikiPageTest_testDoRollback" );
+ $page->doEditContent(
+ ContentHandler::makeContent( $text, $page->getTitle(), CONTENT_MODEL_WIKITEXT ),
+ "section one",
+ EDIT_NEW,
+ false,
+ $admin
+ );
+ $rev1 = $page->getRevision();
+
+ $user1 = new User();
+ $user1->setName( "127.0.1.11" );
+ $user1->addToDatabase();
+ $user1->addGroup( "sysop" ); # XXX: make the test user a sysop...
+ $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', 'WikiPageTest testDoRollback',
+ '127.0.1.11', 'Admin' ] ], $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() );
+ }
+
+ public static 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 static 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', get_class( $page ) );
+
+ $title = Title::makeTitle( NS_CATEGORY, 'SomeCategory' );
+ $page = WikiPage::factory( $title );
+ $this->assertEquals( 'WikiCategoryPage', get_class( $page ) );
+
+ $title = Title::makeTitle( NS_MAIN, 'SomePage' );
+ $page = WikiPage::factory( $title );
+ $this->assertEquals( 'WikiPage', get_class( $page ) );
+ }
+
+ /**
+ * @dataProvider provideCommentMigrationOnDeletion
+ * @param int $wstage
+ * @param int $rstage
+ */
+ public function testCommentMigrationOnDeletion( $wstage, $rstage ) {
+ $this->setMwGlobals( 'wgCommentTableSchemaMigrationStage', $wstage );
+ $dbr = wfGetDB( DB_REPLICA );
+
+ $page = $this->createPage(
+ "WikiPageTest_testCommentMigrationOnDeletion",
+ "foo",
+ CONTENT_MODEL_WIKITEXT
+ );
+ $revid = $page->getLatest();
+ if ( $wstage > MIGRATION_OLD ) {
+ $comment_id = $dbr->selectField(
+ 'revision_comment_temp',
+ 'revcomment_comment_id',
+ [ 'revcomment_rev' => $revid ],
+ __METHOD__
+ );
+ }
+
+ $this->setMwGlobals( 'wgCommentTableSchemaMigrationStage', $rstage );
+
+ $page->doDeleteArticle( "testing deletion" );
+
+ if ( $rstage > 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 ( $wstage > MIGRATION_OLD ) {
+ $this->assertSame( $comment_id, $ar_comment_id );
+ } else {
+ $this->assertNotEquals( 0, $ar_comment_id );
+ }
+ }
+
+ // Copied rev_comment, if applicable
+ if ( $rstage <= MIGRATION_WRITE_BOTH && $wstage <= MIGRATION_WRITE_BOTH ) {
+ $ar_comment = $dbr->selectField(
+ 'archive',
+ 'ar_comment',
+ [ 'ar_rev_id' => $revid ],
+ __METHOD__
+ );
+ $this->assertSame( 'testing', $ar_comment );
+ }
+ }
+
+ public static 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 ],
+ ];
+ }
+
+}
scripts.mit.edu / autoinstallsdev / mediawiki.git / blobdiff