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<?php
use Wikimedia\TestingAccessWrapper;
/**
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*/
class ContentHandlerSanityTest extends MediaWikiTestCase {
public static function provideHandlers() {
$models = ContentHandler::getContentModels();
$handlers = [];
foreach ( $models as $model ) {
$handlers[] = [ ContentHandler::getForModelID( $model ) ];
}
return $handlers;
}
/**
* @dataProvider provideHandlers
* @param ContentHandler $handler
*/
public function testMakeEmptyContent( ContentHandler $handler ) {
$content = $handler->makeEmptyContent();
$this->assertInstanceOf( Content::class, $content );
if ( $handler instanceof TextContentHandler ) {
// TextContentHandler::getContentClass() is protected, so bypass
// that restriction
$testingWrapper = TestingAccessWrapper::newFromObject( $handler );
$this->assertInstanceOf( $testingWrapper->getContentClass(), $content );
}
$handlerClass = get_class( $handler );
$contentClass = get_class( $content );
if ( $handler->supportsDirectEditing() ) {
$this->assertTrue(
$content->isValid(),
"$handlerClass::makeEmptyContent() did not return a valid content ($contentClass::isValid())"
);
}
}
}
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