text: describe('Mask Directive', function() {
    var mask = createTestElement("mask", '<span m-mask>{{msg}}</span>');
    var span = mask.firstChild;
  
    new Moon({
      root: "#mask",
      data: {
        msg: "Hello Moon!"
      }
    });
  
    it('should not be present at runtime', function() {
      return wait(function() {
        expect(span.getAttribute("m-mask")).to.be['null'];
      });
    });
  });
  