kibana-with-account/src/ui/public/index_patterns/__tests__/_get_computed_fields.js

kibana-with-account is develop based kibana project

describe('get computed fields', function () {
  var _ = require('lodash');
  var expect = require('expect.js');
  var ngMock = require('ngMock');

  var indexPattern;

  var getComputedFields;

  var fn;
  beforeEach(ngMock.module('kibana'));
  beforeEach(ngMock.inject(function (Private, $injector) {
    indexPattern = Private(require('fixtures/stubbed_logstash_index_pattern'));
    getComputedFields = require('ui/index_patterns/_get_computed_fields');
    indexPattern.getComputedFields = getComputedFields.bind(indexPattern);
    fn = indexPattern.getComputedFields;

  }));

  it('should be a function', function () {
    expect(fn).to.be.a(Function);
  });

  it('should request all stored fields', function () {
    expect(fn().fields).to.contain('*');
  });

  it('should request _source seperately', function () {
    expect(fn().fields).to.contain('_source');
  });

  it('should request date fields as fielddata_fields', function () {
    expect(fn().fielddataFields).to.contain('@timestamp');
    expect(fn().fielddataFields).to.not.include.keys('bytes');
  });


});