/** * Testing the highlight() method. * * @since 2.0.1 * @dataProvider getHighlightProviders */ public function testHighlight($provider) { $highlighter = HighlightProviderFactory::getInstance($provider); $code = '<?= $value ?>'; $highlighted = $highlighter->highlight($code, 'php'); $this->assertNotEmpty($highlighted, 'Testing the highlight() method'); $this->assertTrue(Validator::isHTML($highlighted), 'Testing the highlight() method'); }