dotenv-parser-serializer/lib/serialize.spec.js

A dotenv file parser and serializer

'use strict';

var _serialize = require('./serialize');

var _serialize2 = _interopRequireDefault(_serialize);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

describe('serialize', () => {

  it('Supports simple { key: value } objects', () => {

    expect((0, _serialize2.default)({
      MY_KEY: 'value'
    })).toEqual(`MY_KEY="value"`);
  });

  it('Supports { key: { value } } objects', () => {

    expect((0, _serialize2.default)({
      MY_KEY: {
        value: 'value'
      }
    })).toEqual(`MY_KEY="value"`);
  });

  it('Supports { key: { value, description } } objects', () => {

    expect((0, _serialize2.default)({
      MY_KEY: {
        value: 'value',
        description: 'My key'
      }
    })).toEqual(`# My key
MY_KEY="value"`);
  });

  it('Supports multiline descriptions', () => {

    expect((0, _serialize2.default)({
      MY_KEY: {
        value: 'value',
        description: 'My key\ngenerate it at xxx'
      }
    })).toEqual(`# My key
# generate it at xxx
MY_KEY="value"`);
  });
});