@hkvstore/taco-cli/test/utils/serverMock.js

taco-cli is a command-line interface for rapid Apache Cordova development (forked from Microsoft taco-cli)

// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for details.
"use strict";
/// <reference path="../../../typings/node.d.ts" />
var fs = require("fs");
var https = require("https");
var path = require("path");
var ServerMock = (function () {
    function ServerMock() {
    }
    /*
     * Create a https server using the certificates in test/resources/certs/
     */
    ServerMock.createSecureTestServer = function () {
        var testCertsFolder = path.resolve(__dirname, "..", "resources", "certs");
        var sslSettings = {
            key: fs.readFileSync(path.join(testCertsFolder, "server-key.pem")),
            cert: fs.readFileSync(path.join(testCertsFolder, "server-cert.pem")),
            ca: fs.readFileSync(path.join(testCertsFolder, "ca-cert.pem")),
            requestCert: true,
            rejectUnauthorized: false
        };
        return https.createServer(sslSettings);
    };
    /*
     * Create a simple state machine that expects a particular sequence of HTTP requests, and errors out if that expectation is not matched
     */
    ServerMock.generateServerFunction = function (onErr, sequence) {
        var sequenceIndex = 0;
        return function (request, response) {
            if (sequenceIndex < sequence.length) {
                var data = sequence[sequenceIndex];
                ++sequenceIndex;
                if (request.url !== data.expectedUrl) {
                    onErr(new Error("Expected request to " + data.expectedUrl + " got " + request.url));
                }
                else {
                    var sendResponse = function () {
                        setTimeout(function () {
                            response.writeHead(data.statusCode, data.head);
                            if (data.fileToSend) {
                                var reader = fs.createReadStream(data.fileToSend);
                                reader.pipe(response);
                                reader.on("end", function () {
                                    response.end();
                                });
                            }
                            else {
                                response.write(data.response);
                                response.end();
                            }
                        }, data.responseDelay || 0);
                    };
                    if (data.waitForPayload) {
                        request.on("data", function (chunk) {
                            // ignore it
                        });
                        request.on("end", sendResponse);
                    }
                    else {
                        sendResponse();
                    }
                }
            }
            else {
                onErr(new Error("Unexpected query " + request.url));
            }
        };
    };
    return ServerMock;
}());
module.exports = ServerMock;

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