'use strict';
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var app = require('../../app');
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var request = require('supertest');
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require('should');
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describe('GET /api/todos', function() {
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it('should respond with JSON array', function(done) {
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request(app)
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.get('/api/todos')
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.expect(200)
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.expect('Content-Type', /json/)
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.end(function(err, res) {
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if (err) return done(err);
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res.body.should.be.instanceof(Array);
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done();
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});
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});
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});
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describe('POST /api/todos', function() {
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it('should create the todo and return with the todo', function(done) {
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request(app)
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.post('/api/todos')
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.send({title: 'learn about endpoint/server side testing', completed: false})
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.expect(201)
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.expect('Content-Type', /json/)
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.end(function(err, res) {
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if (err) return done(err);
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res.body.should.have.property('_id');
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res.body.title.should.equal('learn about endpoint/server side testing');
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res.body.completed.should.equal(false);
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done();
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});
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});
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});
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describe('GET /api/todos/:id', function() {
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var todoId;
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beforeEach(function createObjectToUpdate(done) {
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request(app)
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.post('/api/todos')
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.send({title: 'learn about endpoint/server side testing', completed: false})
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.expect(201)
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.expect('Content-Type', /json/)
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.end(function (err, res) {
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if (err) return done(err);
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todoId = res.body._id;
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done();
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});
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});
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it('should update the todo', function (done) {
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request(app)
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.get('/api/todos/' + todoId)
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.expect(200)
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.expect('Content-Type', /json/)
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.end(function (err, res) {
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if (err) return done(err);
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res.body._id.should.equal(todoId);
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res.body.title.should.equal('learn about endpoint/server side testing');
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res.body.completed.should.equal(false);
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done();
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});
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});
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it('should return 404 for valid mongo object id that does not exist', function(done){
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request(app)
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.get('/api/todos/' + 'abcdef0123456789ABCDEF01')
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.expect(404)
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.end(function(err) {
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if (err) return done(err);
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done();
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});
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});
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it('should return 400 for invalid object ids', function(done){
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request(app)
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.get('/api/todos/' + 123)
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.expect(400)
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.end(function(err, res) {
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if (err) return done(err);
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res.text.should.equal('not a valid mongo object id')
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done();
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});
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});
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});
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describe('PUT /api/todos/:id', function() {
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var todoId;
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beforeEach(function createObjectToUpdate(done){
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request(app)
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.post('/api/todos')
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.send({title: 'learn about endpoint/server side testing', completed: false})
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.expect(201)
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.expect('Content-Type', /json/)
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.end(function(err, res) {
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if (err) return done(err);
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todoId = res.body._id;
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done();
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});
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});
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it('should update the todo', function(done) {
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request(app)
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.put('/api/todos/' + todoId)
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.send({title: 'LOVE endpoint/server side testing!', completed: true})
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.expect(200)
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.expect('Content-Type', /json/)
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.end(function(err, res) {
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if (err) return done(err);
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res.body.should.have.property('_id');
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res.body.title.should.equal('LOVE endpoint/server side testing!');
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res.body.completed.should.equal(true);
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done();
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});
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});
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it('should return 404 for valid mongo object id that does not exist', function(done){
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request(app)
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.put('/api/todos/' + 'abcdef0123456789ABCDEF01')
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.send({title: 'LOVE endpoint/server side testing!', completed: true})
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.expect(404)
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.end(function(err) {
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if (err) return done(err);
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done();
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});
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});
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it('should return 400 for invalid object ids', function(done){
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request(app)
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.put('/api/todos/' + 123)
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.send({title: 'LOVE endpoint/server side testing!', completed: true})
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.expect(400)
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.end(function(err, res) {
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if (err) return done(err);
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res.text.should.equal('not a valid mongo object id')
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done();
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});
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});
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});
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describe('DELETE /api/todos/:id', function() {
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var todoId;
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beforeEach(function createObjectToUpdate(done){
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request(app)
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.post('/api/todos')
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.send({title: 'learn about endpoint/server side testing', completed: false})
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.expect(201)
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.expect('Content-Type', /json/)
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.end(function(err, res) {
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if (err) return done(err);
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todoId = res.body._id;
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done();
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});
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});
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it('should delete the todo', function(done) {
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request(app)
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.delete('/api/todos/' + todoId)
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.expect(204)
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.end(function(err) {
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if (err) return done(err);
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done();
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});
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});
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it('should return 404 for valid mongo object id that does not exist', function(done){
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request(app)
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.delete('/api/todos/' + 'abcdef0123456789ABCDEF01')
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.expect(404)
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.end(function(err) {
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if (err) return done(err);
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done();
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});
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});
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it('should return 400 for invalid object ids', function(done){
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request(app)
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.delete('/api/todos/' + 123)
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.send({title: 'LOVE endpoint/server side testing!', completed: true})
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.expect(400)
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.end(function(err, res) {
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if (err) return done(err);
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res.text.should.equal('not a valid mongo object id')
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done();
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});
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});
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});
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