nralcm/lifecycle/http-handler/HandlerDispatcher.spec.js

This is a framework based on NodeJs to manage rest api request lifecycle

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
require("mocha");
const chai_1 = require("chai");
const sinon = require("sinon");
const __1 = require("..");
const common_1 = require("../../common");
describe("HandlerDispatcher", () => {
    describe("processHandler", () => {
        it("should process registered handler and should set status code", () => {
            let request = {
                url: "/api/product",
                method: common_1.HttpMethod.GET
            };
            let response = {};
            let handler = {
                processRequest: sinon.stub()
            };
            handler.processRequest.callsFake((req) => {
                req.statusCode = 201;
            });
            let httpConfiguration = {
                getHandler: sinon.stub()
            };
            httpConfiguration.getHandler.callsFake(() => {
                return ["/api/*", handler];
            });
            __1.HandlerDispatcher.processHandler(request, response, httpConfiguration);
            chai_1.expect(request.statusCode).to.equal(201);
        });
        it("should process registered handler and should return BadRequest", () => {
            let request = {
                url: "/product",
                method: common_1.HttpMethod.GET
            };
            let response = {
                type: sinon.stub(),
                status: sinon.stub(),
                json: sinon.stub()
            };
            response.type.callsFake(() => {
                return response;
            });
            response.status.callsFake((status) => {
                response.statusCode = status;
                return response;
            });
            response.json.callsFake(() => {
                return response;
            });
            let handler = {
                processRequest: sinon.stub()
            };
            handler.processRequest.callsFake((req) => {
                req.statusCode = 201;
            });
            let httpConfiguration = {
                getHandler: sinon.stub()
            };
            httpConfiguration.getHandler.callsFake(() => {
                return undefined;
            });
            let httpContext = new __1.HttpContext(request, response);
            __1.HandlerDispatcher.processHandler(request, response, httpConfiguration, httpContext);
            chai_1.expect(response.statusCode).to.equal(400);
        });
    });
});