apeman-app-format/test/create_test.js

/**
 * Test case for create.
 * Runs with mocha.
 */
"use strict";

let create = require('../lib/create.js'),
    freeport = require('freeport'),
    async = require('async'),
    assert = require('assert'),
    apemanApp = require('apeman-app'),
    request = require('request');

describe('create', () => {

    it('Create an app.', (done) => {
        let app = create({});
        assert.ok(app);
        freeport(function (err, port) {
            assert.ifError(err);
            apemanApp('testing-app', {
                configuration: {
                    $apps: {
                        'testing-app': {
                            '/': [
                                app,
                                function (req, res, next) {
                                    let format = req.format;
                                    res.end('format:' + format);
                                }
                            ]
                        }
                    }
                },
                port: port
            }, function (err, server) {
                let baseUrl = 'http://localhost:' + port;
                assert.ifError(err);
                async.series([
                    function (callback) {
                        request(baseUrl + '/foo.json', (err, res, body) => {
                            assert.ifError(err);
                            assert.equal(body, "format:json");
                            callback(err);

                        });
                    },
                    function (callback) {
                        request(baseUrl + '/foo.xml', (err, res, body) => {
                            assert.ifError(err);
                            assert.equal(body, "format:xml");
                            callback(err);

                        });
                    },
                    function (callback) {
                        request(baseUrl + '/foo', (err, res, body) => {
                            assert.ifError(err);
                            assert.equal(body, "format:json");
                            callback(err);

                        });
                    }
                ], function (err) {
                    assert.ifError(err);
                    server.close();
                    done();
                });
            });
        });
    });
});