public function testRender()
{
$class = $this->getRendererClass();
$renderer = new $class();
$doc = new Document();
$doc->appendChild(new Paragraph());
$color = new Color();
$color->setForceStyle(true);
$cliRenderer = new CliRenderer([Paragraph::class => new ParagraphRenderer()], [], $color);
$this->assertEquals("\n\n", $renderer->render($doc, $cliRenderer));
}
