wiki.techinc.nl/tests/phpunit/integration/includes/Rest/Handler/ParsoidOutputAccessTest.php
Derick Alangi 1afd52e3e4 REST: Move Helper classes to their own namespace
Mixing Handlers with Helpers doesn't look nice for consistency
reasons. Helpers should be in their own place (grouped) in the
Handlers directory as they're really "helpers for the handlers".

Change-Id: Ieeb7a0a706a4cb38778f312bfbfe781a1f366d14
2023-01-16 21:16:09 +01:00

636 lines
23 KiB
PHP

<?php
use MediaWiki\Config\ServiceOptions;
use MediaWiki\Hook\ParserLogLinterDataHook;
use MediaWiki\Json\JsonCodec;
use MediaWiki\MainConfigNames;
use MediaWiki\MainConfigSchema;
use MediaWiki\Parser\ParserCacheFactory;
use MediaWiki\Parser\Parsoid\PageBundleParserOutputConverter;
use MediaWiki\Parser\Parsoid\ParsoidOutputAccess;
use MediaWiki\Rest\HttpException;
use MediaWiki\Revision\MutableRevisionRecord;
use MediaWiki\Revision\RevisionAccessException;
use MediaWiki\Revision\SlotRecord;
use PHPUnit\Framework\MockObject\MockObject;
use Psr\Log\NullLogger;
use Wikimedia\Parsoid\Config\PageConfig;
use Wikimedia\Parsoid\Core\PageBundle;
use Wikimedia\Parsoid\Parsoid;
/**
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess
* @group Database
*/
class ParsoidOutputAccessTest extends MediaWikiIntegrationTestCase {
private const WIKITEXT = 'Hello \'\'\'Parsoid\'\'\'!';
private const MOCKED_HTML = 'mocked HTML';
private const ENV_OPTS = [ 'pageBundle' => true ];
/**
* @param int $expectedCalls
*
* @return MockObject|Parsoid
*/
private function newMockParsoid( $expectedCalls = 1 ) {
$parsoid = $this->createNoOpMock( Parsoid::class, [ 'wikitext2html' ] );
$parsoid->expects( $this->exactly( $expectedCalls ) )->method( 'wikitext2html' )->willReturnCallback(
static function ( PageConfig $pageConfig ) {
$wikitext = $pageConfig->getRevisionContent()->getContent( SlotRecord::MAIN );
return new PageBundle(
self::MOCKED_HTML . ' of ' . $wikitext,
[ 'parsoid-data' ],
[ 'mw-data' ],
Parsoid::defaultHTMLVersion(),
[ 'content-language' => 'en' ],
$pageConfig->getContentModel()
);
}
);
return $parsoid;
}
/**
* @param int $expectedParses
* @param array $parsoidCacheConfig
* @param BagOStuff|null $parserCacheBag
*
* @return ParsoidOutputAccess
* @throws Exception
*/
private function getParsoidOutputAccessWithCache(
$expectedParses,
$parsoidCacheConfig = [],
?BagOStuff $parserCacheBag = null
) {
$stats = new NullStatsdDataFactory();
$services = $this->getServiceContainer();
$parsoidCacheConfig += [
'CacheThresholdTime' => 0,
];
$parserCacheFactoryOptions = new ServiceOptions( ParserCacheFactory::CONSTRUCTOR_OPTIONS, [
'CacheEpoch' => '20200202112233',
'OldRevisionParserCacheExpireTime' => 60 * 60,
] );
$parserCacheFactory = new ParserCacheFactory(
$parserCacheBag ?: new HashBagOStuff(),
new WANObjectCache( [ 'cache' => new HashBagOStuff(), ] ),
$this->createHookContainer(),
new JsonCodec(),
new NullStatsdDataFactory(),
new NullLogger(),
$parserCacheFactoryOptions,
$services->getTitleFactory(),
$services->getWikiPageFactory()
);
return new ParsoidOutputAccess(
new ServiceOptions(
ParsoidOutputAccess::CONSTRUCTOR_OPTIONS,
[
'ParsoidCacheConfig' => $parsoidCacheConfig,
'ParsoidSettings' => MainConfigSchema::getDefaultValue(
MainConfigNames::ParsoidSettings
),
'ParsoidWikiID' => 'MyWiki'
]
),
$parserCacheFactory,
$services->getPageStore(),
$services->getRevisionLookup(),
$services->getGlobalIdGenerator(),
$stats,
$this->newMockParsoid( $expectedParses ),
$services->getParsoidSiteConfig(),
$services->getParsoidPageConfigFactory(),
$services->getContentHandlerFactory()
);
}
/**
* @return ParserOptions
*/
private function getParserOptions() {
return ParserOptions::newFromAnon();
}
private function getHtml( $value ) {
if ( $value instanceof StatusValue ) {
$value = $value->getValue();
}
if ( $value instanceof ParserOutput ) {
$value = $value->getRawText();
}
$html = preg_replace( '/<!--.*?-->/s', '', $value );
$html = trim( preg_replace( '/[\r\n]{2,}/s', "\n", $html ) );
$html = trim( preg_replace( '/\s{2,}/s', ' ', $html ) );
return $html;
}
private function assertContainsHtml( $needle, $actual, $msg = '' ) {
$this->assertNotNull( $actual );
if ( $actual instanceof StatusValue ) {
$this->assertStatusOK( $actual, 'isOK' );
}
$this->assertStringContainsString( $needle, $this->getHtml( $actual ), $msg );
}
/**
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::getParserOutput
*/
public function testGetParserOutputThrowsIfRevisionNotFound() {
$access = $this->getParsoidOutputAccessWithCache( 0 );
$parserOptions = $this->getParserOptions();
$page = $this->getNonexistingTestPage( __METHOD__ );
$this->expectException( RevisionAccessException::class );
$access->getParserOutput( $page, $parserOptions );
}
/**
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::getParserOutput
*/
public function testGetParserOutputThrowsIfNotWikitext() {
$this->markTestSkipped( 'Broken by fix for T324711. Restore once we have T311728.' );
$access = $this->getParsoidOutputAccessWithCache( 0 );
$parserOptions = $this->getParserOptions();
$page = $this->getNonexistingTestPage( __METHOD__ );
$updater = $page->newPageUpdater( $this->getTestUser()->getUserIdentity() );
$updater->setContent( SlotRecord::MAIN, new JavaScriptContent( '{}' ) );
$updater->saveRevision( CommentStoreComment::newUnsavedComment( 'testing' ) );
// NOTE: The fact that we throw an HttpException here is a code smell.
// It should be a different exception which gets converted to an HttpException later.
$this->expectException( HttpException::class );
$this->expectExceptionCode( 400 );
$access->getParserOutput( $page, $parserOptions );
}
/**
* Tests that getParserOutput() will return output.
*
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::getParserOutput
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::getParsoidRenderID
*/
public function testGetParserOutput() {
$access = $this->getParsoidOutputAccessWithCache( 1 );
$parserOptions = $this->getParserOptions();
$page = $this->getNonexistingTestPage( __METHOD__ );
$this->editPage( $page, self::WIKITEXT );
$status = $access->getParserOutput( $page, $parserOptions );
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status );
$output = $status->getValue();
// check that getParsoidRenderID() doesn't throw
$this->assertNotNull( $access->getParsoidRenderID( $output ) );
// Ensure that we can still create a valid instance of PageBundle from the ParserOutput
$pageBundle = PageBundleParserOutputConverter::pageBundleFromParserOutput( $output );
$this->assertSame( $output->getRawText(), $pageBundle->html );
// Ensure that the expected mw and parsoid fields are set in the PageBundle
$this->assertNotEmpty( $pageBundle->mw );
$this->assertNotEmpty( $pageBundle->parsoid );
$this->assertNotEmpty( $pageBundle->headers );
$this->assertNotEmpty( $pageBundle->version );
}
/**
* Tests that getParserOutput() will place the generated output for the latest revision
* in the parsoid parser cache.
*
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::getParserOutput
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::getCachedParserOutputInternal
*/
public function testLatestRevisionIsCached() {
$access = $this->getParsoidOutputAccessWithCache( 1 );
$parserOptions = $this->getParserOptions();
$page = $this->getNonexistingTestPage( __METHOD__ );
$this->editPage( $page, self::WIKITEXT );
$status = $access->getParserOutput( $page, $parserOptions );
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status );
// Get the ParserOutput from cache
$status = $access->getCachedParserOutput( $page, $parserOptions );
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status );
// Get the ParserOutput from cache, without supplying a PageRecord
$status = $access->getCachedParserOutput( $page->getTitle(), $parserOptions );
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status );
// Get the ParserOutput again, this should not trigger a new parse.
$status = $access->getParserOutput( $page, $parserOptions );
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status );
}
/**
* Tests that getParserOutput() will force a parse since we know that
* the revision is not in the cache.
*
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::getParserOutput
*/
public function testLatestRevisionWithForceParse() {
$access = $this->getParsoidOutputAccessWithCache( 2 );
$parserOptions = $this->getParserOptions();
$page = $this->getNonexistingTestPage( __METHOD__ );
$this->editPage( $page, self::WIKITEXT );
$status = $access->getParserOutput( $page, $parserOptions );
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status );
// Get the ParserOutput again, this should trigger a new parse
// since we're forcing it to.
$status = $access->getParserOutput(
$page,
$parserOptions,
null,
ParsoidOutputAccess::OPT_FORCE_PARSE
);
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status );
}
/**
* Tests that the ParserLogLinterData hook is triggered when the OPT_LOG_LINT_DATA
* flag is set.
*
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::getParserOutput
*/
public function testLatestRevisionWithLogLint() {
$this->overrideConfigValue( MainConfigNames::ParsoidSettings, [
'linting' => true
] );
$mockHandler = $this->createMock( ParserLogLinterDataHook::class );
$mockHandler->expects( $this->once() ) // this is the critical assertion in this test case!
->method( 'onParserLogLinterData' );
$this->setTemporaryHook(
'ParserLogLinterData',
$mockHandler
);
// Use the real ParsoidOutputAccess, so we use the real hook container.
$access = $this->getServiceContainer()->getParsoidOutputAccess();
$parserOptions = $this->getParserOptions();
$page = $this->getExistingTestPage( __METHOD__ );
$access->getParserOutput( $page, $parserOptions, null, ParsoidOutputAccess::OPT_LOG_LINT_DATA );
}
/**
* Tests that getParserOutput() will force a parse since we know that
* the revision is not in the cache.
*
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::getParserOutput
*/
public function testLatestRevisionWithNoUpdateCache() {
$access = $this->getParsoidOutputAccessWithCache( 2 );
$parserOptions = $this->getParserOptions();
$page = $this->getNonexistingTestPage( __METHOD__ );
$this->editPage( $page, self::WIKITEXT );
$status = $access->getParserOutput(
$page,
$parserOptions,
null,
ParsoidOutputAccess::OPT_NO_UPDATE_CACHE
);
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status );
// Get the ParserOutput again, this should trigger a new parse
// since we suppressed caching above.
$status = $access->getParserOutput( $page, $parserOptions );
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status );
}
/**
* Tests that getParserOutput() will not call Parsoid and will not write to ParserCache
* for unsupported content models.
*
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::getParserOutput
*/
public function testDummyContentForBadModel() {
// Expect no cache writes!
$cacheBag = $this->getMockBuilder( HashBagOStuff::class )
->onlyMethods( [ 'set', 'setMulti' ] )
->getMock();
$cacheBag->expects( $this->never() )->method( 'set' );
$cacheBag->expects( $this->never() )->method( 'setMulti' );
// Expect no calls to parsoid!
$access = $this->getParsoidOutputAccessWithCache( 0, [], $cacheBag );
$parserOptions = $this->getParserOptions();
$page = $this->getNonexistingTestPage( __METHOD__ );
$this->editPage( $page, new JavaScriptContent( '"not wikitext"' ) );
$status = $access->getParserOutput( $page, $parserOptions );
$this->assertContainsHtml( 'Dummy output', $status );
/** @var ParserOutput $parserOutput */
$parserOutput = $status->getValue();
$this->assertSame( '0/dummy-output', $parserOutput->getExtensionData( 'parsoid-render-id' ) );
$expTime = $parserOutput->getCacheExpiry();
$this->assertSame( 0, $expTime );
// Get the ParserOutput again, this should trigger a new parse
// since we suppressed caching for non-wikitext content.
$status = $access->getParserOutput( $page, $parserOptions );
$this->assertContainsHtml( 'Dummy output', $status );
}
public function provideCacheThresholdData() {
return [
yield "fast parse" => [ 1, 2 ], // high threshold, no caching
yield "slow parse" => [ 0, 1 ], // low threshold, caching
];
}
/**
* @dataProvider provideCacheThresholdData()
*/
public function testHtmlWithCacheThreshold(
$cacheThresholdTime,
$expectedCalls
) {
$page = $this->getExistingTestPage( __METHOD__ );
$parsoidCacheConfig = [
'CacheThresholdTime' => $cacheThresholdTime
];
$parserOptions = $this->getParserOptions();
$access = $this->getParsoidOutputAccessWithCache( $expectedCalls, $parsoidCacheConfig );
$status = $access->getParserOutput( $page, $parserOptions );
$this->assertContainsHtml( self::MOCKED_HTML, $status );
$status = $access->getParserOutput( $page, $parserOptions );
$this->assertContainsHtml( self::MOCKED_HTML, $status );
}
public function testOldRevisionIsCached() {
$access = $this->getParsoidOutputAccessWithCache( 1 );
$parserOptions = $this->getParserOptions();
$page = $this->getNonexistingTestPage( __METHOD__ );
$status1 = $this->editPage( $page, self::WIKITEXT );
$rev = $status1->getValue()['revision-record'];
// Make an edit so that the revision we're getting output
// for below is not the current revision.
$this->editPage( $page, 'Second revision' );
$access->getParserOutput( $page, $parserOptions, $rev );
// Get the ParserOutput from cache, using revision object
$status = $access->getCachedParserOutput( $page, $parserOptions, $rev );
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status );
// Get the ParserOutput from cache, using revision ID
$status = $access->getCachedParserOutput( $page->getTitle(), $parserOptions, $rev->getId() );
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status );
// Get the ParserOutput again, this should not trigger a new parse.
$status = $access->getParserOutput( $page, $parserOptions, $rev );
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status );
}
public function testGetParserOutputWithOldRevision() {
$access = $this->getParsoidOutputAccessWithCache( 2 );
$parserOptions = $this->getParserOptions();
$page = $this->getNonexistingTestPage( __METHOD__ );
$status1 = $this->editPage( $page, self::WIKITEXT );
$rev1 = $status1->getValue()['revision-record'];
$this->editPage( $page, 'Second revision' );
$status2 = $access->getParserOutput( $page, $parserOptions );
$this->assertContainsHtml( self::MOCKED_HTML . ' of Second revision', $status2 );
$status1 = $access->getParserOutput( $page, $parserOptions, $rev1 );
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status1 );
// Again, using just the revision ID
$status1 = $access->getParserOutput( $page, $parserOptions, $rev1->getId() );
$this->assertContainsHtml( self::MOCKED_HTML . ' of ' . self::WIKITEXT, $status1 );
// check that getParsoidRenderID() doesn't throw
$output1 = $status1->getValue();
$this->assertNotNull( $access->getParsoidRenderID( $output1 ) );
}
public function provideSupportsContentModels() {
yield [ CONTENT_MODEL_WIKITEXT, true ];
yield [ CONTENT_MODEL_JSON, true ];
yield [ CONTENT_MODEL_JAVASCRIPT, false ];
yield [ 'with-text', true ];
yield [ 'xyzzy', false ];
}
/**
* @dataProvider provideSupportsContentModels
*/
public function testSupportsContentModel( $model, $expected ) {
$contentHandlers = $this->getConfVar( 'ContentHandlers' );
$this->overrideConfigValue( 'ContentHandlers', [
'with-text' => [ 'factory' => static function () {
return new TextContentHandler( 'with-text', [ CONTENT_FORMAT_WIKITEXT, 'plain/test' ] );
} ],
] + $contentHandlers );
$access = $this->getParsoidOutputAccessWithCache( 0 );
$this->assertSame( $expected, $access->supportsContentModel( $model ) );
}
/**
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::parse
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::parseInternal
*/
public function testParseWithPageRecordAndNoRevision() {
$pageRecord = $this->getExistingTestPage( __METHOD__ )->toPageRecord();
$pOpts = ParserOptions::newFromAnon();
$parsoidOutputAccess = $this->getServiceContainer()->getParsoidOutputAccess();
$status = $parsoidOutputAccess->parse( $pageRecord, $pOpts, self::ENV_OPTS, null );
$this->assertInstanceOf( Status::class, $status );
$this->assertTrue( $status->isOK() );
$this->assertInstanceOf( ParserOutput::class, $status->getValue() );
/** @var ParserOutput $parserOutput */
$parserOutput = $status->getValue();
$this->assertStringContainsString( __METHOD__, $parserOutput->getText() );
$this->assertNotEmpty( $parserOutput->getExtensionData( 'parsoid-render-id' ) );
$this->assertNotEmpty( $parserOutput->getCacheRevisionId() );
$this->assertNotEmpty( $parserOutput->getCacheTime() );
}
/**
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::parse
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::parseInternal
*/
public function testParseWithPageRecordAndRevision() {
$page = $this->getExistingTestPage( __METHOD__ );
$pageRecord = $page->toPageRecord();
$pOpts = ParserOptions::newFromAnon();
$revRecord = $page->getRevisionRecord();
$parsoidOutputAccess = $this->getServiceContainer()->getParsoidOutputAccess();
$status = $parsoidOutputAccess->parse( $pageRecord, $pOpts, self::ENV_OPTS, $revRecord );
$this->assertInstanceOf( Status::class, $status );
$this->assertTrue( $status->isOK() );
$this->assertInstanceOf( ParserOutput::class, $status->getValue() );
/** @var ParserOutput $parserOutput */
$parserOutput = $status->getValue();
$this->assertStringContainsString( __METHOD__, $parserOutput->getText() );
$this->assertNotEmpty( $parserOutput->getExtensionData( 'parsoid-render-id' ) );
$this->assertNotEmpty( $parserOutput->getCacheRevisionId() );
$this->assertNotEmpty( $parserOutput->getCacheTime() );
}
/**
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::parse
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::parseInternal
*/
public function testParseWithPageIdentityAndRevisionId() {
$page = $this->getExistingTestPage( __METHOD__ );
$pOpts = ParserOptions::newFromAnon();
$revId = $page->getLatest();
$parsoidOutputAccess = $this->getServiceContainer()->getParsoidOutputAccess();
$status = $parsoidOutputAccess->parse( $page->getTitle(), $pOpts, self::ENV_OPTS, $revId );
$this->assertInstanceOf( Status::class, $status );
$this->assertTrue( $status->isOK() );
$this->assertInstanceOf( ParserOutput::class, $status->getValue() );
/** @var ParserOutput $parserOutput */
$parserOutput = $status->getValue();
$this->assertStringContainsString( __METHOD__, $parserOutput->getText() );
$this->assertNotEmpty( $parserOutput->getExtensionData( 'parsoid-render-id' ) );
$this->assertNotEmpty( $parserOutput->getCacheRevisionId() );
$this->assertNotEmpty( $parserOutput->getCacheTime() );
}
/**
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::parse
* @covers \MediaWiki\Parser\Parsoid\ParsoidOutputAccess::parseInternal
*/
public function testParseWithNonExistingPageAndFakeRevision() {
$page = $this->getNonexistingTestPage( __METHOD__ );
$pOpts = ParserOptions::newFromAnon();
// Create a fake revision record
$revRecord = new MutableRevisionRecord( $page->getTitle() );
$revRecord->setId( 0 );
$revRecord->setPageId( $page->getId() );
$revRecord->setContent(
SlotRecord::MAIN,
new WikitextContent( 'test' )
);
$parsoidOutputAccess = $this->getServiceContainer()->getParsoidOutputAccess();
$status = $parsoidOutputAccess->parse( $page->getTitle(), $pOpts, self::ENV_OPTS, $revRecord );
$this->assertInstanceOf( Status::class, $status );
$this->assertTrue( $status->isOK() );
$this->assertInstanceOf( ParserOutput::class, $status->getValue() );
/** @var ParserOutput $parserOutput */
$parserOutput = $status->getValue();
$this->assertStringContainsString( __METHOD__, $parserOutput->getText() );
$this->assertNotEmpty( $parserOutput->getExtensionData( 'parsoid-render-id' ) );
// The revision ID is set to 0, so that's what is in the cache.
$this->assertSame( 0, $parserOutput->getCacheRevisionId() );
$this->assertNotEmpty( $parserOutput->getCacheTime() );
}
/**
* Mock the language class based on a language code.
*
* @param string $langCode
*
* @return Language|Language&MockObject|MockObject
*/
private function getLanguageMock( string $langCode ) {
$language = $this->createMock( Language::class );
$language->method( 'getCode' )->willReturn( $langCode );
return $language;
}
/** @return Generator */
public function provideParserOptionsWithLanguageOverride() {
$parserOptions = $this->createMock( ParserOptions::class );
$parserOptions->method( 'getTargetLanguage' )
->willReturn( null );
yield 'ParserOptions with no language' => [ $parserOptions, 'en' ];
$langCode = 'de';
$parserOptions = $this->createMock( ParserOptions::class );
$parserOptions->method( 'getTargetLanguage' )
->willReturn( $this->getLanguageMock( $langCode ) );
yield 'ParserOptions for "de" language' => [ $parserOptions, $langCode ];
$langCode = 'ar';
$parserOptions = $this->createMock( ParserOptions::class );
$parserOptions->method( 'getTargetLanguage' )
->willReturn( $this->getLanguageMock( $langCode ) );
yield 'ParserOptions for "ar" language' => [ $parserOptions, $langCode ];
}
/**
* @covers \MediaWiki\Rest\Handler\Helper\HtmlOutputRendererHelper::getParserOutput
* @dataProvider provideParserOptionsWithLanguageOverride
*/
public function testGetParserOutputWithLanguageOverride( $parserOptions, $expectedLangCode ) {
$services = $this->getServiceContainer();
$parserOutputAccess = $services->getParsoidOutputAccess();
$page = $this->getExistingTestPage();
$status = $parserOutputAccess->getParserOutput( $page, $parserOptions );
$this->assertTrue( $status->isOK() );
// assert dummy content in parsoid output HTML
$html = $status->getValue()->getText();
$this->assertStringContainsString( 'UTContent', $html );
if ( $parserOptions->getTargetLanguage() !== null ) {
$targetLanguage = $parserOptions->getTargetLanguage()->getCode();
$this->assertSame( $expectedLangCode, $targetLanguage );
$this->assertInstanceOf( Language::class, $parserOptions->getTargetLanguage() );
} else {
$this->assertNull( $parserOptions->getTargetLanguage() );
}
// assert the page language in parsoid output HTML
$this->assertStringContainsString( 'lang="' . $expectedLangCode . '"', $html );
$this->assertStringContainsString( 'content="' . $expectedLangCode . '"', $html );
}
}