/* eslint-env node, jasmine, mocha */
import {
  configure,
  // render,
} from 'enzyme';

import Adapter from 'enzyme-adapter-react-16';

import { expect } from 'chai';

// Utils
import {
  colorToHex,
  mountHGComponent,
  removeHGComponent,
  getTrackObjectFromHGC,
  waitForTilesLoaded,
} from '../app/scripts/utils';

import viewConf from './view-configs/bar';

configure({ adapter: new Adapter() });

describe('BarTrack tests', () => {
  let hgc = null;
  let div = null;

  beforeAll(done => {
    [div, hgc] = mountHGComponent(div, hgc, viewConf, done);
  });

  it('Ensures that the track was rendered', done => {
    expect(hgc.instance().state.viewConfig.editable).to.eql(true);

    const trackConf = viewConf.views[0].tracks.top[0];

    const trackObj = getTrackObjectFromHGC(
      hgc.instance(),
      viewConf.views[0].uid,
      trackConf.uid,
    );

    waitForTilesLoaded(hgc.instance(), () => {
      expect(trackObj.zeroLine.fill.color).to.eql(
        colorToHex(trackConf.options.zeroLineColor),
      );

      expect(trackObj.zeroLine.fill.alpha).to.eql(
        trackConf.options.zeroLineOpacity,
      );

      expect(
        Object.values(trackObj.fetchedTiles).every(tile => tile.svgData),
      ).to.eql(true);
      done();
    });
  });

  it('Ensures that the cross section bar track was rendered', done => {
    const trackConf = viewConf.views[0].tracks.left[0];

    const trackObj = getTrackObjectFromHGC(
      hgc.instance(),
      viewConf.views[0].uid,
      trackConf.uid,
    );

    waitForTilesLoaded(hgc.instance(), () => {
      expect(
        Object.values(trackObj.originalTrack.fetchedTiles).every(
          tile => tile.svgData,
        ),
      ).to.eql(true);
      done();
    });
  });

  afterAll(() => {
    removeHGComponent(div);
  });
});