Merge "selenium: invoke jobs to enforce eventual consistency"
[lhc/web/wiklou.git] / tests / phpunit / includes / page / WikiPageDbTestBase.php
index f3cd087..4cb2b47 100644 (file)
@@ -1,7 +1,9 @@
 <?php
 
+use MediaWiki\Edit\PreparedEdit;
 use MediaWiki\MediaWikiServices;
 use MediaWiki\Storage\RevisionSlotsUpdate;
+use PHPUnit\Framework\MockObject\MockObject;
 use Wikimedia\TestingAccessWrapper;
 
 /**
@@ -103,18 +105,35 @@ abstract class WikiPageDbTestBase extends MediaWikiLangTestCase {
 
        /**
         * @param string|Title|WikiPage $page
-        * @param string $text
+        * @param string|Content|Content[] $content
         * @param int|null $model
         *
         * @return WikiPage
         */
-       protected function createPage( $page, $text, $model = null, $user = null ) {
+       protected function createPage( $page, $content, $model = null, $user = 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, false, $user );
+               if ( !$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;
        }
@@ -164,14 +183,14 @@ abstract class WikiPageDbTestBase extends MediaWikiLangTestCase {
 
                // Re-using the prepared info if possible
                $sameEdit = $page->prepareContentForEdit( $content, null, $user, null, false );
-               $this->assertEquals( $edit, $sameEdit, 'equivalent PreparedEdit' );
+               $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->assertNotEquals( $edit, $edit2 );
+               $this->assertPreparedEditNotEquals( $edit, $edit2 );
                $this->assertContains( 'At vero eos', $edit2->pstContent->serialize(), "content" );
 
                // Check pre-safe transform
@@ -179,7 +198,7 @@ abstract class WikiPageDbTestBase extends MediaWikiLangTestCase {
                $this->assertNotContains( '~~~~', $edit2->pstContent->serialize() );
 
                $edit3 = $page->prepareContentForEdit( $content2, null, $sysop, null, false );
-               $this->assertNotEquals( $edit2, $edit3 );
+               $this->assertPreparedEditNotEquals( $edit2, $edit3 );
 
                // TODO: test with passing revision, then same without revision.
        }
@@ -588,16 +607,18 @@ abstract class WikiPageDbTestBase extends MediaWikiLangTestCase {
         * @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( $id );
+               $page->doDeleteUpdates( $page->getId(), $page->getContent(), $page->getRevision(), $user );
 
                // Run the job queue
                JobQueueGroup::destroySingletons();
@@ -614,6 +635,86 @@ abstract class WikiPageDbTestBase extends MediaWikiLangTestCase {
                $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
         */
@@ -1051,6 +1152,9 @@ more stuff
         * @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
@@ -1569,8 +1673,9 @@ more stuff
                $expectedSuccess,
                $expectedRowCount
        ) {
-               // FIXME: fails under sqlite
+               // FIXME: fails under sqlite and postgres
                $this->markTestSkippedIfDbType( 'sqlite' );
+               $this->markTestSkippedIfDbType( 'postgres' );
                static $pageCounter = 0;
                $pageCounter++;
 
@@ -2392,4 +2497,25 @@ more stuff
                $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 );
+       }
+
 }