ambari/ambari-web/test/utils/form_field_test.js

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

var App = require('app');
require('models/form');


/*
 * formField.isValid property doesn't update correctly, so I have to work with errorMessage property
 */
describe('App.FormField', function () {

  describe('#validate()', function () {
    /*NUMBER TYPE END*/
    /*REQUIRE*/
    it('Required field shouldn\'t be empty', function () {
      var formField = App.FormField.create();
      formField.set('displayType', 'string');
      formField.set('value', '');
      formField.set('isRequired', true);
      formField.validate();
      expect(formField.get('errorMessage') === '').to.equal(false);
    });
    /*REQUIRE END*/

  });
});