ighlight"><pre><span></span><span class="nv">$test</span> <span class="o">=</span> <span class="mi">1</span> <span class="o">+</span> <span class="mi">1</span><span class="p">;</span>

<span class="nv">$expected_result</span> <span class="o">=</span> <span class="mi">2</span><span class="p">;</span>

<span class="nv">$test_name</span> <span class="o">=</span> <span class="s1">&#39;Adds one plus one&#39;</span><span class="p">;</span>

<span class="nv">$this</span><span class="o">-&gt;</span><span class="na"