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<?php
use MediaWiki\Content\JsonContent;
use MediaWiki\Content\JsonContentHandler;
use MediaWiki\Content\ValidationParams;
use MediaWiki\Json\FormatJson;
use MediaWiki\Page\PageIdentity;
use MediaWiki\Page\PageIdentityValue;
use MediaWiki\Parser\ParserOptions;
use MediaWiki\Parser\ParserOutput;
use MediaWiki\Title\Title;
/**
* @covers \MediaWiki\Content\JsonContentHandler
*/
class JsonContentHandlerIntegrationTest extends MediaWikiLangTestCase {
public static function provideDataAndParserText() {
return [
[
[],
'<div class="noresize"><table class="mw-json"><tbody><tr><td>' .
'<table class="mw-json"><tbody><tr><td class="mw-json-empty">Empty array</td></tr>'
. '</tbody></table></td></tr></tbody></table></div>'
],
[
(object)[],
'<div class="noresize"><table class="mw-json"><tbody><tr><td class="mw-json-empty">Empty object</td></tr>' .
'</tbody></table></div>'
],
[
(object)[ 'foo' ],
'<div class="noresize"><table class="mw-json"><tbody><tr><th><span>0</span></th>' .
'<td class="mw-json-value">"foo"</td></tr></tbody></table></div>'
],
[
(object)[ 'foo', 'bar' ],
'<div class="noresize"><table class="mw-json"><tbody><tr><th><span>0</span></th>' .
'<td class="mw-json-value">"foo"</td></tr><tr><th><span>1</span></th>' .
'<td class="mw-json-value">"bar"</td></tr></tbody></table></div>'
],
[
(object)[ 'baz' => 'foo', 'bar' ],
'<div class="noresize"><table class="mw-json"><tbody><tr><th><span>baz</span></th>' .
'<td class="mw-json-value">"foo"</td></tr><tr><th><span>0</span></th>' .
'<td class="mw-json-value">"bar"</td></tr></tbody></table></div>'
],
[
(object)[ 'baz' => 1000, 'bar' ],
'<div class="noresize"><table class="mw-json"><tbody><tr><th><span>baz</span></th>' .
'<td class="mw-json-value">1000</td></tr><tr><th><span>0</span></th>' .
'<td class="mw-json-value">"bar"</td></tr></tbody></table></div>'
],
[
(object)[ '<script>alert("evil!")</script>' ],
'<div class="noresize"><table class="mw-json"><tbody><tr><th><span>0</span></th><td class="mw-json-value">"' .
'<script>alert("evil!")</script>"' .
'</td></tr></tbody></table></div>',
],
[
'{ broken JSON ]',
'Invalid JSON: $1',
],
];
}
/**
* @dataProvider provideDataAndParserText
*/
public function testFillParserOutput( $data, $expected ) {
if ( !is_string( $data ) ) {
$data = FormatJson::encode( $data );
}
$title = $this->createMock( Title::class );
$title->method( 'getPageLanguage' )
->willReturn( $this->getServiceContainer()->getContentLanguage() );
$content = new JsonContent( $data );
$contentRenderer = $this->getServiceContainer()->getContentRenderer();
$opts = ParserOptions::newFromAnon();
$parserOutput = $contentRenderer->getParserOutput(
$content,
$title,
null,
$opts,
true
);
$this->assertInstanceOf( ParserOutput::class, $parserOutput );
$this->assertEquals( $expected, $parserOutput->runOutputPipeline( $opts, [] )->getContentHolderText() );
}
public function testValidateSave() {
$handler = new JsonContentHandler();
$validationParams = new ValidationParams(
PageIdentityValue::localIdentity( 123, NS_MEDIAWIKI, 'Config.json' ),
0
);
$validJson = new JsonContent( FormatJson::encode( [ 'test' => 'value' ] ) );
$invalidJson = new JsonContent( '{"key":' );
$this->assertStatusGood( $handler->validateSave( $validJson, $validationParams ) );
$this->assertStatusError( 'invalid-json-data',
$handler->validateSave( $invalidJson, $validationParams ) );
$this->setTemporaryHook(
'JsonValidateSave',
static function ( JsonContent $content, PageIdentity $pageIdentity, StatusValue $status )
{
if ( $pageIdentity->getDBkey() === 'Config.json' &&
!isset( $content->getData()->getValue()->foo ) ) {
$status->fatal( 'missing-key-foo' );
}
}
);
$this->assertStatusError( 'invalid-json-data',
$handler->validateSave( $invalidJson, $validationParams ) );
$this->assertStatusError( 'missing-key-foo',
$handler->validateSave( $validJson, $validationParams ) );
}
}
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