text: /*
   * Licensed to Elasticsearch B.V. under one or more contributor
   * license agreements. See the NOTICE file distributed with
   * this work for additional information regarding copyright
   * ownership. Elasticsearch B.V. 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.
   */
  
  import _ from 'lodash';
  import expect from 'expect.js';
  import { initXAxis } from '../_init_x_axis';
  
  describe('initXAxis', function () {
  
    const baseChart = {
      aspects: {
        x: [{
          format: {},
          title: 'label',
          params: {}
        }]
      }
    };
  
    it('sets the xAxisFormatter if the agg is not ordered', function () {
      const chart = _.cloneDeep(baseChart);
      initXAxis(chart);
      expect(chart)
        .to.have.property('xAxisLabel', 'label')
        .and.have.property('xAxisFormat', chart.aspects.x[0].format);
    });
  
    it('makes the chart ordered if the agg is ordered', function () {
      const chart = _.cloneDeep(baseChart);
      chart.aspects.x[0].params.date = true;
  
      initXAxis(chart);
      expect(chart)
        .to.have.property('xAxisLabel', 'label')
        .and.have.property('xAxisFormat', chart.aspects.x[0].format)
        .and.have.property('ordered');
    });
  
    it('reads the interval param from the x agg', function () {
      const chart = _.cloneDeep(baseChart);
      chart.aspects.x[0].params.date = true;
      chart.aspects.x[0].params.interval = 10;
      initXAxis(chart);
      expect(chart)
        .to.have.property('xAxisLabel', 'label')
        .and.have.property('xAxisFormat', chart.aspects.x[0].format)
        .and.have.property('ordered');
  
      expect(chart.ordered)
        .to.be.an('object')
        .and.have.property('interval', 10);
    });
  });
  