node-elizabeth/lib/tests/science.test.js


'use strict';

var _providers = require('../providers.js');

var _scientific = require('../locales/int/scientific.js');

var _util = require('./../util');

var science = new _providers.Science();
var data = (0, _util.pull)('science.json', 'en');

describe('Test science provider', function () {

  it('should be in array', function () {
    expect(_scientific.MATH_FORMULAS).toContain(science.mathFormula());
  });

  it('should be in array', function () {
    var result = science.chemicalElement({ nameOnly: false });
    var result_ = result.name + '|' + result.symbol + '|' + result.number;
    expect(data.chemical_element).toContain(result_);
    expect(science.chemicalElement()).toMatch(/^[A-Z]{1}[a-z]{1,}$/);
  });

  it('should be in array', function () {
    expect(data.article).toContain(science.scientificArticle());
  });
});