ambari/ambari-web/test/controllers/main/admin/kerberos/step5_controller_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');
var c;
describe('App.KerberosWizardStep5Controller', function() {

  beforeEach(function () {
    c = App.KerberosWizardStep5Controller.create({});
  });

  describe('#prepareCSVData', function () {

    it('should split data', function () {

      var data = [
        'a,b,c',
        'd,e',
        '1,2,3,4'
      ];

      var result = c.prepareCSVData(data);
      expect(result).to.be.eql([['a', 'b', 'c'], ['d', 'e'], ['1', '2', '3', '4']])

    });

  });

});