 string">'level'</span><span class="token punctuation">)</span><span class="token punctuation">,</span> <span class="token number">5</span><span class="token punctuation">,</span> <span class="token string">'level gets incremented'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
  assert<span class="token punctuation">.</span><span class="token function">equal</span><span class="token punctuation">(</span>player<span class="token punctuation">.</span><span class="token