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Update: add 8-api folder
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‎0x06-unittests_in_js/10-api/api.js

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const express = require('express');
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const app = express();
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const PORT = 7865;
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app.use(express.json());
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app.get('/', (_req, res) => {
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res.send('Welcome to the payment system');
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});
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app.get('/cart/:id(\\d+)', (req, res) => {
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const id = req.params.id;
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res.send(`Payment methods for cart ${id}`);
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});
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app.get('/available_payments', (_req, res) => {
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res.json({ payment_methods: { credit_cards: true, paypal: false } });
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});
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app.post('/login', (req, res) => {
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let username = '';
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if (req.body) {
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username = req.body.userName;
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}
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res.send(`Welcome ${username}`);
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});
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app.listen(PORT, () => {
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console.log(`API available on localhost port ${PORT}`);
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});
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module.exports = app;

‎0x06-unittests_in_js/10-api/api.test.js

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const request = require('request');
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const { expect } = require('chai');
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describe('API integration test', () => {
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const API_URL = 'http://localhost:7865';
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it('GET / returns correct response', (done) => {
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request.get(`${API_URL}/`, (_err, res, body) => {
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expect(res.statusCode).to.be.equal(200);
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expect(body).to.be.equal('Welcome to the payment system');
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done();
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});
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});
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it('GET /cart/:id returns correct response for valid :id', (done) => {
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request.get(`${API_URL}/cart/47`, (_err, res, body) => {
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expect(res.statusCode).to.be.equal(200);
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expect(body).to.be.equal('Payment methods for cart 47');
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done();
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});
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});
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it('GET /cart/:id returns 404 response for negative number values in :id', (done) => {
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request.get(`${API_URL}/cart/-47`, (_err, res, _body) => {
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expect(res.statusCode).to.be.equal(404);
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done();
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});
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});
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it('GET /cart/:id returns 404 response for non-numeric values in :id', (done) => {
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request.get(`${API_URL}/cart/d200-44a5-9de6`, (_err, res, _body) => {
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expect(res.statusCode).to.be.equal(404);
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done();
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});
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});
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it('POST /login returns valid response', (done) => {
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request.post(`${API_URL}/login`, {json: {userName: 'Pinkbrook'}}, (_err, res, body) => {
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expect(res.statusCode).to.be.equal(200);
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expect(body).to.be.equal('Welcome Pinkbrook');
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done();
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});
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});
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it('GET /available_payments returns valid response', (done) => {
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request.get(`${API_URL}/available_payments`, (_err, res, body) => {
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expect(res.statusCode).to.be.equal(200);
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expect(JSON.parse(body))
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.to.be.deep.equal({payment_methods: {credit_cards: true, paypal: false}});
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done();
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});
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});
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});

‎0x06-unittests_in_js/10-api/package.json

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{
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"name": "10-api",
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"version": "1.0.0",
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"description": "A simple API for learning basic integration testing in NodeJS.",
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"main": "api.js",
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"author": "Bezaleel Olakunori <bezaleeloci@gmail.com>",
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"private": true,
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"license": "MIT",
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"scripts": {
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"test": "node ./node_modules/mocha/bin/mocha"
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},
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"dependencies": {
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"express": "^4.17.1"
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},
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"devDependencies": {
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"chai": "^4.2.0",
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"mocha": "^6.2.2",
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"request": "^2.88.0",
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"sinon": "^7.5.0"
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},
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"repository": {
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"type": "git",
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"url": "https://github.com/B3zaleel/alx-backend-javascript"
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},
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"bugs": {
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"url": "https://github.com/B3zaleel/alx-backend-javascript/issues"
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},
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"homepage": "https://github.com/B3zaleel/alx-backend-javascript/tree/main/0x06-unittests_in_js/10-api",
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"engines": {
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"node": "16.x",
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"npm": "8.x",
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"yarn": "1.x"
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}
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}

‎0x06-unittests_in_js/8-api/api.js

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const express = require('express');
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const app = express();
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const PORT = 7865;
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app.get('/', (_, res) => {
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res.send('Welcome to the payment system');
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});
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app.listen(PORT, () => {
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console.log(`API available on localhost port ${PORT}`);
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});
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module.exports = app;

‎0x06-unittests_in_js/8-api/api.test.js

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const request = require('request');
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const { expect } = require('chai');
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describe('API integration test', () => {
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const API_URL = 'http://localhost:7865';
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it('GET / returns correct response', (done) => {
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request.get(`${API_URL}/`, (_err, response, body) => {
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expect(response.statusCode).to.be.equal(200);
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expect(body).to.be.equal('Welcome to the payment system');
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done();
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});
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});
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});

‎0x06-unittests_in_js/8-api/package.json

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{
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"name": "8-api",
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"version": "1.0.0",
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"description": "A simple API for learning basic integration testing in NodeJS.",
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"main": "api.js",
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"author": "Bezaleel Olakunori <bezaleeloci@gmail.com>",
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"private": true,
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"license": "MIT",
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"scripts": {
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"test": "node ./node_modules/mocha/bin/mocha"
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},
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"dependencies": {
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"express": "^4.17.1"
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},
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"devDependencies": {
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"chai": "^4.2.0",
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"mocha": "^6.2.2",
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"request": "^2.88.0",
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"sinon": "^7.5.0"
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},
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"repository": {
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"type": "git",
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"url": "https://github.com/B3zaleel/alx-backend-javascript"
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},
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"bugs": {
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"url": "https://github.com/B3zaleel/alx-backend-javascript/issues"
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},
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"homepage": "https://github.com/B3zaleel/alx-backend-javascript/tree/main/0x06-unittests_in_js/8-api",
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"engines": {
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"node": "16.x",
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"npm": "8.x",
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"yarn": "1.x"
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}
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}

‎0x06-unittests_in_js/9-api/api.js

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const express = require('express');
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const app = express();
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const PORT = 7865;
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app.get('/', (_, res) => {
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res.send('Welcome to the payment system');
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});
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app.get('/cart/:id(\\d+)', (req, res) => {
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const id = req.params.id;
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res.send(`Payment methods for cart ${id}`);
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});
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app.listen(PORT, () => {
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console.log(`API available on localhost port ${PORT}`);
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});
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module.exports = app;

‎0x06-unittests_in_js/9-api/api.test.js

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const request = require('request');
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const { expect } = require('chai');
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describe('API integration test', () => {
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const API_URL = 'http://localhost:7865';
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it('GET / returns correct response', (done) => {
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request.get(`${API_URL}/`, (_err, res, body) => {
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expect(res.statusCode).to.be.equal(200);
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expect(body).to.be.equal('Welcome to the payment system');
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done();
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});
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});
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it('GET /cart/:id returns correct response for valid :id', (done) => {
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request.get(`${API_URL}/cart/47`, (_err, res, body) => {
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expect(res.statusCode).to.be.equal(200);
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expect(body).to.be.equal('Payment methods for cart 47');
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done();
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});
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});
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it('GET /cart/:id returns 404 response for negative number values in :id', (done) => {
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request.get(`${API_URL}/cart/-47`, (_err, res, _body) => {
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expect(res.statusCode).to.be.equal(404);
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done();
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});
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});
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it('GET /cart/:id returns 404 response for non-numeric values in :id', (done) => {
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request.get(`${API_URL}/cart/d200-44a5-9de6`, (_err, res, _body) => {
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expect(res.statusCode).to.be.equal(404);
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done();
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});
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});
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});

‎0x06-unittests_in_js/9-api/package.json

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{
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"name": "9-api",
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"version": "1.0.0",
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"description": "A simple API for learning basic integration testing in NodeJS.",
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"main": "api.js",
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"author": "Bezaleel Olakunori <bezaleeloci@gmail.com>",
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"private": true,
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"license": "MIT",
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"scripts": {
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"test": "node ./node_modules/mocha/bin/mocha"
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},
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"dependencies": {
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"express": "^4.17.1"
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},
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"devDependencies": {
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"chai": "^4.2.0",
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"mocha": "^6.2.2",
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"request": "^2.88.0",
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"sinon": "^7.5.0"
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},
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"repository": {
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"type": "git",
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"url": "https://github.com/B3zaleel/alx-backend-javascript"
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},
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"bugs": {
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"url": "https://github.com/B3zaleel/alx-backend-javascript/issues"
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},
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"homepage": "https://github.com/B3zaleel/alx-backend-javascript/tree/main/0x06-unittests_in_js/9-api",
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"engines": {
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"node": "16.x",
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"npm": "8.x",
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"yarn": "1.x"
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}
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}

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