e"></div>
  <div id="invalidGapAngle"></div>
  <div id="invalidGapResolution"></div>
  <div id="invalidGapTime"></div>
  <div id="invalidGapThree"></div>
  <div id="invalidGapSlash"></div>
  <div id="invalidGapOneWrong"></div>

  <script>
    test(
      function(){
        var target = document.getElementById("default");
        assert_equals(getComputedStyle(target).rowGap, "normal");
        assert_equals(getComputedStyle(target).columnGap, "normal");
      }, "Default gap is 'normal'");
    test(
      