text: /* eslint-disable no-new */
  /* eslint-disable spaced-comment */
  /* eslint-disable no-use-before-define */
  /* eslint-disable no-unused-vars */
  /* eslint-disable max-len */
  
  // For tests that use Mocha's async support, see:
  //  - http://martinfowler.com/articles/asyncJS.html
  //  - https://mochajs.org/#asynchronous-code
  
  describe('Ideogram annotations', function() {
  
    var config = {};
  
    d3 = Ideogram.d3;
  
    beforeEach(function() {
  
      delete window.chrBands;
      d3.selectAll('div').remove();
  
      config = {
        organism: 'human',
        chrWidth: 10,
        chrHeight: 150,
        chrMargin: 10,
        showChromosomeLabels: true,
        orientation: 'vertical',
        dataDir: '/dist/data/bands/native/'
      };
    });
  
    it('should have 114 annotations for BED file at remote URL', done => {
      // Tests use case from ../examples/vanilla/annotations-file-url.html
  
      function callback() {
        var numAnnots = document.getElementsByClassName('annot').length;
        assert.equal(numAnnots, 114);
        done();
      }
  
      var config = {
        organism: 'human',
        assembly: 'GRCh37',
        annotationsPath: 'https://raw.githubusercontent.com/NCBI-Hackathons/Scan2CNV/master/files/201113910010_R08C02.PennCnvOut.bed',
        dataDir: '/dist/data/bands/native/',
        onDrawAnnots: callback
      };
  
      ideogram = new Ideogram(config);
    });
  
    it('should have 16 annotations for TSV file', done => {
      // Tests use case from ../examples/vanilla/related-genes
  
      function callback() {
        var numAnnots = document.getElementsByClassName('annot').length;
        assert.equal(numAnnots, 16);
        done();
      }
  
      var config = {
        organism: 'human',
        annotationsPath: '/dist/data/annotations/gene-cache/homo-sapiens-top-genes.tsv',
        dataDir: '/dist/data/bands/native/',
        onDrawAnnots: callback
      };
  
      ideogram = new Ideogram(config);
    });
  
  
    it('should have 10 annotations for native annots at remote URL', done => {
      // Tests use case from ../examples/vanilla/annotations-file-url.html
  
      function callback() {
        var numAnnots = document.getElementsByClassName('annot').length;
        assert.equal(numAnnots, 10);
        done();
      }
  
      var config = {
        organism: 'human',
        chrHeight: 300,
        chrMargin: 2,
        annotationsPath: 'https://unpkg.com/ideogram@1.5.0/dist/data/annotations/10_virtual_cnvs.json',
        annotationsLayout: 'overlay',
        orientation: 'horizontal',
        dataDir: '/dist/data/bands/native/',
        onDrawAnnots: callback
      };
  
      ideogram = new Ideogram(config);
    });
  });
  