getDescription()); self::assertEquals('', $meta->getCharset()); self::assertEquals('', $meta->getAuthor()); self::assertEquals([], $meta->getKeywords()); self::assertEquals('', $meta->render()); } public function testGetSet() { $meta = new Meta(); $meta->addKeyword('orange'); self::assertEquals(['orange'], $meta->getKeywords()); $meta->setAuthor('oms'); self::assertEquals('oms', $meta->getAuthor()); $meta->setCharset('utf-8'); self::assertEquals('utf-8', $meta->getCharset()); $meta->setDescription('some description'); self::assertEquals('some description', $meta->getDescription()); } }