d2-ui/node_modules-react-15/querystringify/test.js

d2-ui

describe('querystringify', function () {
  'use strict';

  var assume = require('assume')
    , qs = require('./');

  describe('#stringify', function () {
    var obj = {
      foo: 'bar',
      bar: 'foo'
    };

    it('is exposed as method', function () {
      assume(qs.stringify).is.a('function');
    });

    it('transforms an object', function () {
      assume(qs.stringify(obj)).equals('foo=bar&bar=foo');
    });

    it('can optionally prefix', function () {
      assume(qs.stringify(obj, true)).equals('?foo=bar&bar=foo');
    });

    it('can prefix with custom things', function () {
      assume(qs.stringify(obj, '&')).equals('&foo=bar&bar=foo');
    });

    it('doesnt prefix empty query strings', function () {
      assume(qs.stringify({}, true)).equals('');
      assume(qs.stringify({})).equals('');
    });

    it('works with nulled objects', function () {
      var obj = Object.create(null);

      obj.foo='bar';
      assume(qs.stringify(obj)).equals('foo=bar');
    });
  });

  describe('#parse', function () {
    it('is exposed as method', function () {
      assume(qs.parse).is.a('function');
    });

    it('will parse a querystring to an object', function () {
      var obj = qs.parse('foo=bar');

      assume(obj).is.a('object');
      assume(obj.foo).equals('bar');
    });

    it('will also work if querystring is prefixed with ?', function () {
      var obj = qs.parse('?foo=bar&shizzle=mynizzle');

      assume(obj).is.a('object');
      assume(obj.foo).equals('bar');
      assume(obj.shizzle).equals('mynizzle');
    });
  });
});