jyson.example.spec.js

const jyson = require('./../../../lib/jyson');

describe('jyson.example.spec: an example', () => {
  beforeEach(() => {
    this.productTemplateFunction = jyson.buildTemplateFunction({
      name: 'name',
      tags: ['meta.tags.$'],
      other: {
        dogRating: 'meta.rating',
        exampleMissingValue: 'notFound',
        dateRan: ({ templateOpts }) => templateOpts.dateRan
      },
    });
  });

  it('must output example "json"', () => {
    const input = {
      name: 'Bacon Peanut Butter “Ice Cream” for Dogs',
      meta: {
        rating: 10,
        tags: [
          'lactobacillus bulgaricus',
          'enterocococcus thermophilus',
          'lactobacillus acidophilus',
          'bifidobacterium bifidum',
          'lactobacillus casei'
        ]
      }
    };

    const json = this.productTemplateFunction(input, { dateRan: 1496351371149 });

    expect(json).toEqual({
      name: 'Bacon Peanut Butter “Ice Cream” for Dogs',
      tags:[
        'lactobacillus bulgaricus',
        'enterocococcus thermophilus',
        'lactobacillus acidophilus',
        'bifidobacterium bifidum',
        'lactobacillus casei'
      ],
      other: {
        dogRating: 10,
        exampleMissingValue: null,
        dateRan: 1496351371149
      }
    });
  });
});