describe('utils.escapeSelector', function () {
  'use strict';

  it('should be a function', function () {
    assert.isFunction(axe.commons.utils.escapeSelector);
  });
});
describe('utils.matchesSelector', function () {
  'use strict';

  it('should be a function', function () {
    assert.isFunction(axe.commons.utils.matchesSelector);
  });
});
describe('utils.clone', function () {
  'use strict';

  it('should be a function', function () {
    assert.isFunction(axe.commons.utils.clone);
  });
});
