an class="phrase"><a name="boost_test.utf_reference.rt_param_reference.result_code.acceptable_values"></a></span><a class="link" href="result_code.html#boost_test.utf_reference.rt_param_reference.result_code.acceptable_values">Acceptable
          values</a>
        </h5>
<p>
          <a class="link" href="../rt_param_reference.html#boolean_param_value">Boolean</a> with default value
          <span class="bold"><strong>yes</strong></span>.
        </p>
<h5>
<a name="boost_test.utf_reference.rt_param_refer