rget).columnGap, "normal");
      }, "Initial gap is 'normal'");
    test(
      function(){
        var target = document.getElementById("gapInitialPx");
        assert_equals(getComputedStyle(target).rowGap, "normal");
        assert_equals(getComputedStyle(target).columnGap, "normal");
      }, "Initial gap is 'normal' 2");
    test(
      function(){
        var target = document.getElementById("gapInherit");
        assert_equals(getComputedStyle(target).rowGap, "normal");
        assert_equals(getComp