
    
<section class="code_listing">
  <div class="code_sample">
    <div class="dlang">
      <ol class="code_lines">
        <li><code class="code"><span class="keyword">import</span> <span class="psymbol">BDD</span>;

<span class="keyword">int</span> add(<span class="keyword">int</span> a, <span class="keyword">int</span> b) {
	<span class="keyword">return</span> a + b;
}

<span class="keyword">unittest</span> {
	describe(<span class="string_literal">"math#add"</span>,
		it(<span class="str