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- // Load modules
-
- var Lab = require('lab');
- var Qs = require('../');
-
-
- // Declare internals
-
- var internals = {};
-
-
- // Test shortcuts
-
- var lab = exports.lab = Lab.script();
- var expect = Lab.expect;
- var before = lab.before;
- var after = lab.after;
- var describe = lab.experiment;
- var it = lab.test;
-
-
- describe('#stringify', function () {
-
- it('stringifies a querystring object', function (done) {
-
- expect(Qs.stringify({ a: 'b' })).to.equal('a=b');
- expect(Qs.stringify({ a: 1 })).to.equal('a=1');
- expect(Qs.stringify({ a: 1, b: 2 })).to.equal('a=1&b=2');
- done();
- });
-
- it('stringifies a nested object', function (done) {
-
- expect(Qs.stringify({ a: { b: 'c' } })).to.equal('a%5Bb%5D=c');
- expect(Qs.stringify({ a: { b: { c: { d: 'e' } } } })).to.equal('a%5Bb%5D%5Bc%5D%5Bd%5D=e');
- done();
- });
-
- it('stringifies an array value', function (done) {
-
- expect(Qs.stringify({ a: ['b', 'c', 'd'] })).to.equal('a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d');
- done();
- });
-
- it('stringifies a nested array value', function (done) {
-
- expect(Qs.stringify({ a: { b: ['c', 'd'] } })).to.equal('a%5Bb%5D%5B0%5D=c&a%5Bb%5D%5B1%5D=d');
- done();
- });
-
- it('stringifies an object inside an array', function (done) {
-
- expect(Qs.stringify({ a: [{ b: 'c' }] })).to.equal('a%5B0%5D%5Bb%5D=c');
- expect(Qs.stringify({ a: [{ b: { c: [1] } }] })).to.equal('a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1');
- done();
- });
-
- it('stringifies a complicated object', function (done) {
-
- expect(Qs.stringify({ a: { b: 'c', d: 'e' } })).to.equal('a%5Bb%5D=c&a%5Bd%5D=e');
- done();
- });
-
- it('stringifies an empty value', function (done) {
-
- expect(Qs.stringify({ a: '' })).to.equal('a=');
- expect(Qs.stringify({ a: '', b: '' })).to.equal('a=&b=');
- expect(Qs.stringify({ a: null })).to.equal('a=');
- expect(Qs.stringify({ a: { b: null } })).to.equal('a%5Bb%5D=');
- done();
- });
-
- it('drops keys with a value of undefined', function (done) {
-
- expect(Qs.stringify({ a: undefined })).to.equal('');
- expect(Qs.stringify({ a: { b: undefined, c: null } })).to.equal('a%5Bc%5D=');
- done();
- });
-
- it('url encodes values', function (done) {
-
- expect(Qs.stringify({ a: 'b c' })).to.equal('a=b%20c');
- done();
- });
-
- it('stringifies a date', function (done) {
-
- var now = new Date();
- var str = 'a=' + encodeURIComponent(now.toISOString());
- expect(Qs.stringify({ a: now })).to.equal(str);
- done();
- });
-
- it('stringifies the weird object from qs', function (done) {
-
- expect(Qs.stringify({ 'my weird field': 'q1!2"\'w$5&7/z8)?' })).to.equal('my%20weird%20field=q1!2%22\'w%245%267%2Fz8)%3F');
- done();
- });
-
- it('skips properties that are part of the object prototype', function (done) {
-
- Object.prototype.crash = 'test';
- expect(Qs.stringify({ a: 'b'})).to.equal('a=b');
- expect(Qs.stringify({ a: { b: 'c' } })).to.equal('a%5Bb%5D=c');
- delete Object.prototype.crash;
- done();
- });
-
- it('stringifies boolean values', function (done) {
-
- expect(Qs.stringify({ a: true })).to.equal('a=true');
- expect(Qs.stringify({ a: { b: true } })).to.equal('a%5Bb%5D=true');
- expect(Qs.stringify({ b: false })).to.equal('b=false');
- expect(Qs.stringify({ b: { c: false } })).to.equal('b%5Bc%5D=false');
- done();
- });
-
- it('stringifies buffer values', function (done) {
-
- expect(Qs.stringify({ a: new Buffer('test') })).to.equal('a=test');
- expect(Qs.stringify({ a: { b: new Buffer('test') } })).to.equal('a%5Bb%5D=test');
- done();
- });
-
- it('stringifies an object using an alternative delimiter', function (done) {
-
- expect(Qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' })).to.equal('a=b;c=d');
- done();
- });
-
- it('doesn\'t blow up when Buffer global is missing', function (done) {
-
- var tempBuffer = global.Buffer;
- delete global.Buffer;
- expect(Qs.stringify({ a: 'b', c: 'd' })).to.equal('a=b&c=d');
- global.Buffer = tempBuffer;
- done();
- });
- });
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