code class="computeroutput"><span class="keyword">true</span></code> when <code class="computeroutput"><span class="identifier">T1</span></code> and <code class="computeroutput"><span class="identifier">T2</span></code>
        are the same type, and <code class="computeroutput"><span class="keyword">false</span></code>
        when they are not.
      </p>
<p>
        In tandem with <code class="computeroutput"><span class="identifier">BOOST_TEST_TRAIT_TRUE</span></code>
        and <code class="computerou