m autofocus>confirm</button>
          </div>
        </test-dialog>
      </template>
    </test-fixture>

    <test-fixture id="header-with-id">
      <template>
        <test-dialog>
          <h2 id="header">Dialog</h2>
          <div class="buttons">
            <button dialog-dismiss>dismiss</button>
            <button dialog-confirm autofocus>confirm</button>
          </div>
        </test-dialog>
      </template>
    </test-fixture>

    <test-fixture id="multiple">
      <template>
        <test