}
        String result = markdownRenderer.render(sb.toString());
        assertNotNull(result);
        assertTrue(result.length() > 0);
    }

    @Test
    public void test_render_emptyParagraphs() {
        String markdown = "Text\n\n\n\nMore text";
        String result = markdownRenderer.render(markdown);
        assertTrue(result.contains("Text"));
        assertTrue(result.contains("More text"));