wiki.techinc.nl/tests/phpunit/includes/content/TextContentHandlerIntegrationTest.php
Subramanya Sastry 68805e2f50 ParsoidParser: Record ParserOptions watcher on ParserOutput object
* ParsoidParser hadn't registered a watcher on ParserOptions so far.
  Because of this, you can see that the current parser cache key
  (in deployed production code) doesn't have 'useParsoid=1' in it.

  Ex: View source on enwiki:Hospet shows that the parser cache key
  there is "enwiki:parsoid-pcache:idhash:2360619-0!canonical".

  The only reason this doesn't conflict with legacy parser output
  is because we use "parsoid-pcache", a diferent cache instance than
  "pcache" used for legacy parser output. But if/when we decide to use
  the same parser cache instance, this could cause cache corruptions.

  With FlaggedRevisions, where a single "stable-pcache" parser cache
  instance is used, in local testing, this was causing Parsoid HTML to be
  saved without "useParsoid=1", and so Parsoid HTML was being returned
  for legacy parser cache requests.

* In addition, fix the code in PageBundleParserOutputConverter to copy
  over internal metadata (which includes used options). This ensures
  that any tracked parser options aren't lost and the right parser cache
  key is constructed later on.

* Added / updated a number of new tests that verifies that usedOptions
  is tracked correctly in the useParsoid code paths. The tests fail
  without the code changes in this patch.

Bug: T340703
Bug: T335157
Needed-By: I0e954949768044eea6ec275a36d0d6d7ed457e8e
Change-Id: I076d5d362bdfd9d4b2ca8886bf6b30c1a746aee7
2023-07-11 10:53:11 -05:00

54 lines
1.5 KiB
PHP

<?php
use MediaWiki\Title\Title;
/**
* @group ContentHandler
* @group Database
* ^--- needed, because we do need the database to test link updates
*/
class TextContentHandlerIntegrationTest extends MediaWikiLangTestCase {
public static function provideGetParserOutput() {
yield 'Basic render' => [
'title' => 'TextContentTest_testGetParserOutput',
'model' => CONTENT_MODEL_TEXT,
'text' => "hello ''world'' & [[stuff]]\n",
'expectedHtml' => "hello ''world'' &amp; [[stuff]]",
'expectedFields' => [ 'Links' => [] ]
];
}
/**
* @dataProvider provideGetParserOutput
* @covers TextContentHandler::fillParserOutput
*/
public function testGetParserOutput( $title, $model, $text, $expectedHtml,
$expectedFields = null, $parserOptions = null
) {
$title = Title::newFromText( $title );
$content = ContentHandler::makeContent( $text, $title, $model );
$contentRenderer = $this->getServiceContainer()->getContentRenderer();
$po = $contentRenderer->getParserOutput( $content, $title, null, $parserOptions );
$html = $po->getText();
$html = preg_replace( '#<!--.*?-->#sm', '', $html ); // strip comments
if ( $expectedHtml !== null ) {
$this->assertEquals( $expectedHtml, trim( $html ) );
}
if ( $expectedFields ) {
foreach ( $expectedFields as $field => $exp ) {
$getter = 'get' . ucfirst( $field );
$v = $po->$getter();
if ( is_array( $exp ) ) {
$this->assertArrayEquals( $exp, $v );
} else {
$this->assertEquals( $exp, $v );
}
}
}
}
}