Opal-Estate-Pro/node_modules/tiny-lr/test/middleware.js

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2019-09-13 06:27:52 +02:00
var http = require('http');
var express = require('express');
var request = require('supertest');
var debug = require('debug')('tinylr:test');
var Server = require('..').Server;
var port = parseInt(process.env.npm_package_config_test_port || 0, 10);
describe('Express Middleware', () => {
before(function () {
this.app = express();
this.lr = new Server();
this.app.use(this.lr.handler.bind(this.lr));
this.server = http.createServer(this.app);
debug('Start %s suite, listen on %d', 'Express', port);
this.server.listen(port);
});
after(function (done) {
this.server.close(done);
});
describe('GET /', function () {
it('respond with nothing, but respond', function (done) {
request(this.server)
.get('/')
.expect('Content-Type', /json/)
.expect(/\{"tinylr":"Welcome","version":"[\d].[\d].[\d]+"\}/)
.expect(200, done);
});
it('unknown route are noop with middlewares, next-ing', function (done) {
request(this.server)
.get('/whatev')
.expect('Content-Type', /text\/html/)
.expect(/Cannot GET \/whatev/)
.expect(404, done);
});
});
describe('GET /changed', function () {
it('with no clients, no files', function (done) {
request(this.server)
.get('/changed')
.expect('Content-Type', /json/)
.expect(/"clients":\[\]/)
.expect(/"files":\[\]/)
.expect(200, done);
});
it('with no clients, some files', function (done) {
request(this.server)
.get('/changed?files=gonna.css,test.css,it.css')
.expect('Content-Type', /json/)
.expect('{"clients":[],"files":["gonna.css","test.css","it.css"]}')
.expect(200, done);
});
});
describe('POST /changed', function () {
it('with no clients, no files', function (done) {
request(this.server)
.post('/changed')
.expect('Content-Type', /json/)
.expect(/"clients":\[\]/)
.expect(/"files":\[\]/)
.expect(200, done);
});
it('with no clients, some files', function (done) {
var data = { clients: [], files: ['cat.css', 'sed.css', 'ack.js'] };
request(this.server)
.post('/changed')
.send({ files: data.files })
.expect('Content-Type', /json/)
// .expect(JSON.stringify(data))
.expect(200, done);
});
});
describe('POST /alert', function () {
it('with no clients, no message', function (done) {
var data = { clients: [] };
request(this.server)
.post('/alert')
.expect('Content-Type', /json/)
.expect(JSON.stringify(data))
.expect(200, done);
});
it('with no clients, some message', function (done) {
var message = 'Hello Client!';
var data = { clients: [], message: message };
request(this.server)
.post('/alert')
.send({ message: message })
.expect('Content-Type', /json/)
.expect(JSON.stringify(data))
.expect(200, done);
});
});
describe('GET /livereload.js', function () {
it('respond with livereload script', function (done) {
request(this.server)
.get('/livereload.js')
.expect(/LiveReload/)
.expect(200, done);
});
});
describe('GET /kill', function () {
it('shutdown the server', function (done) {
var server = this.server;
request(server)
.get('/kill')
.expect(200, done);
});
});
});