<?php use MediaWiki\Extension\Math\MathNativeMML; /** * Test the native MathML output format. * * @covers \MediaWiki\Extension\Math\MathNativeMML * * @group Math * * @license GPL-2.0-or-later */ class MathNativeMMLTest extends MediaWikiIntegrationTestCase { protected function setUp(): void { parent::setUp(); $this->setMwGlobals( 'wgMathValidModes', [ 'native' ] ); } public function testSin() { $mml = new MathNativeMML( '\sin' ); $this->assertSame( 'tex', $mml->getInputType() ); $this->assertTrue( $mml->checkTeX() ); $this->assertTrue( $mml->render() ); $this->assertStringContainsString( 'sin', $mml->getMathml() ); } }