pan> <span class="special">=</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">unit_test</span><span class="special">;</span>

<span class="keyword">struct</span> <span class="identifier">F</span> <span class="special">{</span>
  <span class="identifier">F</span><span class="special">()</span>  <span class="special">{</span> <span class="identifier">BOOST_TEST_MESSAGE</span><span class="special">(</span> <span class="string">"setup fixture"</span> <span clas