O_TEST_CASE</span><span class="special">(</span><span class="identifier">test_case1</span><span class="special">,</span> <span class="special">*</span> <span class="identifier">utf</span><span class="special">::</span><span class="identifier">label</span><span class="special">(</span><span class="string">"trivial"</span><span class="special">))</span>
<span class="special">{</span>
  <span class="identifier">BOOST_TEST</span><span class="special">(</span><span class="keyword">true</span><span class="special