no\n
", $parserOutput->getRawText() ); $linkInfos = $parserOutput->getLinkList( ParserOutputLinkTypes::EXISTENCE ); $linkStrings = []; foreach ( $linkInfos as $link ) { $linkStrings[] = (string)$link['link']; } $this->assertSame( [ '0:Target' ], $linkStrings ); // Confirm that there is nothing in pagelinks $this->newSelectQueryBuilder() ->select( 'pl_from' ) ->from( 'pagelinks' ) ->caller( __METHOD__ ) ->assertEmptyResult(); // Confirm that there is something in existencelinks $this->newSelectQueryBuilder() ->select( [ 'exl_from', 'lt_namespace', 'lt_title' ] ) ->from( 'existencelinks' ) ->join( 'linktarget', null, 'lt_id=exl_target_id' ) ->caller( __METHOD__ ) ->assertRowValue( [ $sourceId, '0', 'Target' ] ); // Wait one hour $fakeTime = '2025-01-01T12:00:00'; ConvertibleTimestamp::setFakeTime( $fakeTime ); // Confirm that the parser cache works $statsHelper->consumeAllFormatted(); $this->parse( 'Source' ); $this->assertSame( 1, $statsHelper->count( 'parseroutputaccess_cache_total{type=hit}' ) ); // Create the target page $this->editPage( 'Target', 'x' ); // Run jobs, so that page_touched is updated $this->runJobs( [], [ 'type' => 'htmlCacheUpdate' ] ); $this->assertTouched( 'Source', $fakeTime ); // The parser cache should now be invalidated $statsHelper->consumeAllFormatted(); $parserOutput = $this->parse( 'Source' ); $this->assertEquals( "yes\n
", $parserOutput->getRawText() ); $this->assertSame( 1, $statsHelper->count( 'parseroutputaccess_cache_total{type=miss}' ) ); // Delete the target page and check page_touched $fakeTime = '2025-01-01T13:00:00'; ConvertibleTimestamp::setFakeTime( $fakeTime ); $this->deletePage( 'Target' ); $this->runJobs( [], [ 'type' => 'htmlCacheUpdate' ] ); $this->assertTouched( 'Source', $fakeTime ); } private function assertTouched( string $title, string $time ) { $this->newSelectQueryBuilder() ->select( 'page_touched' ) ->from( 'page' ) ->where( [ 'page_namespace' => 0, 'page_title' => $title ] ) ->caller( __METHOD__ ) ->assertFieldValue( $this->getDb()->timestamp( $time ) ); } private function parse( string $title ): ParserOutput { $parserOutputAccess = $this->getServiceContainer()->getParserOutputAccess(); $parserOutputAccess->clearLocalCache(); $parserOptions = ParserOptions::newFromAnon(); $status = $parserOutputAccess->getParserOutput( new WikiPage( Title::newFromText( $title ) ), $parserOptions ); $this->assertStatusGood( $status ); return $status->value; } }