refactor Application into a class
This commit is contained in:
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e8f79d43f9
commit
93ade5e2dd
23 changed files with 243 additions and 247 deletions
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@ -44,8 +44,8 @@ $ npm install koa
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## Example
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```js
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const koa = require('koa');
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const app = koa();
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const Koa = require('koa');
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const app = new Koa();
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// logger
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@ -2,8 +2,8 @@
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'use strict';
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const http = require('http');
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const koa = require('../..');
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const app = koa();
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const Koa = require('../..');
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const app = new Koa();
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app.experimental = true;
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@ -2,8 +2,8 @@
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'use strict';
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const http = require('http');
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const koa = require('..');
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const app = koa();
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const Koa = require('..');
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const app = new Koa();
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// number of middleware
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@ -30,7 +30,7 @@ $ node my-koa-app.js
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```js
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var koa = require('koa');
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var app = koa();
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var app = new Koa();
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app.use(function *(){
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this.body = 'Hello World';
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@ -56,7 +56,7 @@ app.listen(3000);
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```js
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var koa = require('koa');
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var app = koa();
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var app = new Koa();
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// x-response-time
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@ -106,7 +106,7 @@ app.listen(3000);
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```js
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var koa = require('koa');
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var app = koa();
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var app = new Koa();
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app.listen(3000);
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```
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@ -115,7 +115,7 @@ app.listen(3000);
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```js
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var http = require('http');
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var koa = require('koa');
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var app = koa();
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var app = new Koa();
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http.createServer(app.callback()).listen(3000);
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```
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@ -125,7 +125,7 @@ http.createServer(app.callback()).listen(3000);
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```js
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var http = require('http');
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var koa = require('koa');
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var app = koa();
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var app = new Koa();
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http.createServer(app.callback()).listen(3000);
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http.createServer(app.callback()).listen(3001);
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```
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@ -24,16 +24,11 @@ const only = require('only');
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const co = require('co');
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/**
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* Application prototype.
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* Expose `Application` class.
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* Inherits from `Emitter.prototype`.
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*/
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const app = Application.prototype;
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/**
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* Expose `Application`.
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*/
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module.exports = Application;
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module.exports = class Application extends Emitter {
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/**
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* Initialize a new `Application`.
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@ -41,7 +36,9 @@ module.exports = Application;
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* @api public
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*/
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function Application() {
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constructor() {
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super();
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if (!(this instanceof Application)) return new Application;
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this.env = process.env.NODE_ENV || 'development';
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this.subdomainOffset = 2;
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@ -51,12 +48,6 @@ function Application() {
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this.response = Object.create(response);
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}
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/**
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* Inherit from `Emitter.prototype`.
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*/
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Object.setPrototypeOf(Application.prototype, Emitter.prototype);
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/**
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* Shorthand for:
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*
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@ -67,11 +58,11 @@ Object.setPrototypeOf(Application.prototype, Emitter.prototype);
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* @api public
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*/
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app.listen = function(){
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listen() {
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debug('listen');
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const server = http.createServer(this.callback());
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return server.listen.apply(server, arguments);
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};
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}
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/**
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* Return JSON representation.
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@ -81,13 +72,16 @@ app.listen = function(){
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* @api public
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*/
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app.inspect =
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app.toJSON = function(){
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toJSON() {
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return only(this, [
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'subdomainOffset',
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'env'
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]);
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};
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}
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inspect() {
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return this.toJSON();
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}
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/**
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* Use the given middleware `fn`.
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@ -97,7 +91,7 @@ app.toJSON = function(){
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* @api public
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*/
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app.use = function(fn){
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use(fn) {
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if (!this.experimental) {
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// es7 async functions are allowed
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assert(fn && 'GeneratorFunction' == fn.constructor.name, 'app.use() requires a generator function');
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@ -105,7 +99,7 @@ app.use = function(fn){
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debug('use %s', fn._name || fn.name || '-');
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this.middleware.push(fn);
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return this;
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};
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}
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/**
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* Return a request handler callback
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@ -115,7 +109,7 @@ app.use = function(fn){
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* @api public
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*/
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app.callback = function(){
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callback() {
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const fn = this.experimental
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? compose_es7(this.middleware)
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: co.wrap(compose(this.middleware));
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@ -130,7 +124,7 @@ app.callback = function(){
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respond.call(ctx);
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}).catch(ctx.onerror);
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}
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};
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}
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/**
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* Initialize a new context.
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@ -138,7 +132,7 @@ app.callback = function(){
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* @api private
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*/
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app.createContext = function(req, res){
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createContext(req, res) {
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const context = Object.create(this.context);
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const request = context.request = Object.create(this.request);
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const response = context.response = Object.create(this.response);
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@ -154,7 +148,7 @@ app.createContext = function(req, res){
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context.accept = request.accept = accepts(req);
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context.state = {};
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return context;
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};
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}
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/**
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* Default error handler.
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@ -163,7 +157,7 @@ app.createContext = function(req, res){
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* @api private
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*/
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app.onerror = function(err){
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onerror(err) {
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assert(err instanceof Error, `non-error thrown: ${err}`);
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if (404 == err.status || err.expose) return;
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@ -175,7 +169,9 @@ app.onerror = function(err){
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console.error();
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console.error(msg.replace(/^/gm, ' '));
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console.error();
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};
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}
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}
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/**
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* Response helper.
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@ -3,12 +3,12 @@
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const request = require('supertest');
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const assert = require('assert');
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const koa = require('../..');
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const Koa = require('../..');
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describe('app.context', function(){
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const app1 = koa();
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const app1 = new Koa();
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app1.context.msg = 'hello';
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const app2 = koa();
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const app2 = new Koa();
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it('should merge properties', function(done){
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app1.use(function *(next){
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@ -3,11 +3,11 @@
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const request = require('supertest');
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const assert = require('assert');
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const koa = require('../..');
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const Koa = require('../..');
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describe('app', function(){
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it('should handle socket errors', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(next){
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// triggers this.socket.writable == false
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@ -25,7 +25,7 @@ describe('app', function(){
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})
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it('should not .writeHead when !socket.writable', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(next){
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// set .writable to false
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@ -49,7 +49,7 @@ describe('app', function(){
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it('should set development env when NODE_ENV missing', function(){
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const NODE_ENV = process.env.NODE_ENV;
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process.env.NODE_ENV = '';
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const app = koa();
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const app = new Koa();
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process.env.NODE_ENV = NODE_ENV;
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assert.equal(app.env, 'development');
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})
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@ -1,11 +1,11 @@
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'use strict';
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const koa = require('../..');
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const Koa = require('../..');
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describe('app.inspect()', function(){
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it('should work', function(){
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const app = koa();
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const app = new Koa();
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const util = require('util');
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const str = util.inspect(app);
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})
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@ -2,12 +2,12 @@
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'use strict';
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const stderr = require('test-console').stderr;
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const koa = require('../..');
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const Koa = require('../..');
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const AssertionError = require('assert').AssertionError;
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describe('app.onerror(err)', function(){
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it('should throw an error if a non-error is given', function(done){
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const app = koa();
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const app = new Koa();
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try {
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app.onerror('foo');
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@ -22,7 +22,7 @@ describe('app.onerror(err)', function(){
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})
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it('should do nothing if status is 404', function(done){
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const app = koa();
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const app = new Koa();
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const err = new Error();
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err.status = 404;
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@ -37,7 +37,7 @@ describe('app.onerror(err)', function(){
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})
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it('should do nothing if .silent', function(done){
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const app = koa();
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const app = new Koa();
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app.silent = true;
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const err = new Error();
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@ -51,7 +51,7 @@ describe('app.onerror(err)', function(){
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})
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it('should log the error to stderr', function(done){
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const app = koa();
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const app = new Koa();
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app.env = 'dev';
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const err = new Error();
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@ -67,7 +67,7 @@ describe('app.onerror(err)', function(){
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})
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it('should use err.toString() instad of err.stack', function(done){
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const app = koa();
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const app = new Koa();
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app.env = 'dev';
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const err = new Error('mock stack null');
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@ -3,12 +3,12 @@
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const request = require('supertest');
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const assert = require('assert');
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const koa = require('../..');
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const Koa = require('../..');
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describe('app.request', function(){
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const app1 = koa();
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const app1 = new Koa();
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app1.request.message = 'hello';
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const app2 = koa();
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const app2 = new Koa();
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it('should merge properties', function(done){
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app1.use(function *(next){
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@ -4,13 +4,13 @@
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const request = require('supertest');
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const statuses = require('statuses');
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const assert = require('assert');
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const koa = require('../..');
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const Koa = require('../..');
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const fs = require('fs');
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describe('app.respond', function(){
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describe('when this.respond === false', function(){
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it('should bypass app.respond', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(){
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this.body = 'Hello';
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@ -36,7 +36,7 @@ describe('app.respond', function(){
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describe('when HEAD is used', function(){
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it('should not respond with the body', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(){
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this.body = 'Hello';
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@ -57,7 +57,7 @@ describe('app.respond', function(){
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})
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it('should keep json headers', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(){
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this.body = { hello: 'world' };
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@ -78,7 +78,7 @@ describe('app.respond', function(){
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})
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it('should keep string headers', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(){
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this.body = 'hello world';
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@ -99,7 +99,7 @@ describe('app.respond', function(){
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})
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it('should keep buffer headers', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(){
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this.body = new Buffer('hello world');
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@ -120,7 +120,7 @@ describe('app.respond', function(){
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})
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it('should respond with a 404 if no body was set', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(){
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})
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it('should respond with a 200 if body = ""', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(){
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this.body = '';
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@ -148,7 +148,7 @@ describe('app.respond', function(){
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})
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it('should not overwrite the content-type', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(){
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this.status = 200;
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@ -166,7 +166,7 @@ describe('app.respond', function(){
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describe('when no middleware are present', function(){
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it('should 404', function(done){
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const app = koa();
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const app = new Koa();
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const server = app.listen();
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@ -178,7 +178,7 @@ describe('app.respond', function(){
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describe('when res has already been written to', function(){
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it('should not cause an app error', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(next){
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const res = this.res;
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@ -209,7 +209,7 @@ describe('app.respond', function(){
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})
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it('should send the right body', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(next){
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const res = this.res;
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@ -233,7 +233,7 @@ describe('app.respond', function(){
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describe('when .body is missing', function(){
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describe('with status=400', function(){
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it('should respond with the associated status message', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(){
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this.status = 400;
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@ -251,7 +251,7 @@ describe('app.respond', function(){
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describe('with status=204', function(){
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it('should respond without a body', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(){
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this.status = 204;
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@ -274,7 +274,7 @@ describe('app.respond', function(){
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describe('with status=205', function(){
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it('should respond without a body', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(){
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this.status = 205;
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@ -297,7 +297,7 @@ describe('app.respond', function(){
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describe('with status=304', function(){
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it('should respond without a body', function(done){
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const app = koa();
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const app = new Koa();
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app.use(function *(){
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this.status = 304;
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@ -320,7 +320,7 @@ describe('app.respond', function(){
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describe('with custom status=700', function(){
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it('should respond with the associated status message', function (done){
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const app = koa();
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const app = new Koa();
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statuses['700'] = 'custom status';
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app.use(function *(){
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@ -343,7 +343,7 @@ describe('app.respond', function(){
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describe('with custom statusMessage=ok', function(){
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it('should respond with the custom status message', function (done){
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const app = koa();
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const app = new Koa();
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app.use(function *(){
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this.status = 200;
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@ -366,7 +366,7 @@ describe('app.respond', function(){
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describe('with custom status without message', function (){
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it('should respond with the status code number', function (done){
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const app = koa();
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const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.res.statusCode = 701;
|
||||
|
@ -384,7 +384,7 @@ describe('app.respond', function(){
|
|||
|
||||
describe('when .body is a null', function(){
|
||||
it('should respond 204 by default', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.body = null;
|
||||
|
@ -405,7 +405,7 @@ describe('app.respond', function(){
|
|||
})
|
||||
|
||||
it('should respond 204 with status=200', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.status = 200;
|
||||
|
@ -427,7 +427,7 @@ describe('app.respond', function(){
|
|||
})
|
||||
|
||||
it('should respond 205 with status=205', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.status = 205;
|
||||
|
@ -449,7 +449,7 @@ describe('app.respond', function(){
|
|||
})
|
||||
|
||||
it('should respond 304 with status=304', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.status = 304;
|
||||
|
@ -473,7 +473,7 @@ describe('app.respond', function(){
|
|||
|
||||
describe('when .body is a string', function(){
|
||||
it('should respond', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.body = 'Hello';
|
||||
|
@ -489,7 +489,7 @@ describe('app.respond', function(){
|
|||
|
||||
describe('when .body is a Buffer', function(){
|
||||
it('should respond', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.body = new Buffer('Hello');
|
||||
|
@ -505,7 +505,7 @@ describe('app.respond', function(){
|
|||
|
||||
describe('when .body is a Stream', function(){
|
||||
it('should respond', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.body = fs.createReadStream('package.json');
|
||||
|
@ -527,7 +527,7 @@ describe('app.respond', function(){
|
|||
})
|
||||
|
||||
it('should strip content-length when overwriting', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.body = 'hello';
|
||||
|
@ -550,7 +550,7 @@ describe('app.respond', function(){
|
|||
})
|
||||
|
||||
it('should keep content-length if not overwritten', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.length = fs.readFileSync('package.json').length;
|
||||
|
@ -573,7 +573,7 @@ describe('app.respond', function(){
|
|||
})
|
||||
|
||||
it('should keep content-length if overwritten with the same stream', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.length = fs.readFileSync('package.json').length;
|
||||
|
@ -598,7 +598,7 @@ describe('app.respond', function(){
|
|||
})
|
||||
|
||||
it('should handle errors', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.set('Content-Type', 'application/json; charset=utf-8');
|
||||
|
@ -615,7 +615,7 @@ describe('app.respond', function(){
|
|||
})
|
||||
|
||||
it('should handle errors when no content status', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.status = 204;
|
||||
|
@ -631,7 +631,7 @@ describe('app.respond', function(){
|
|||
|
||||
|
||||
it('should handle all intermediate stream body errors', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.body = fs.createReadStream('does not exist');
|
||||
|
@ -649,7 +649,7 @@ describe('app.respond', function(){
|
|||
|
||||
describe('when .body is an Object', function(){
|
||||
it('should respond with json', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.body = { hello: 'world' };
|
||||
|
@ -666,7 +666,7 @@ describe('app.respond', function(){
|
|||
|
||||
describe('when an error occurs', function(){
|
||||
it('should emit "error" on the app', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
throw new Error('boom');
|
||||
|
@ -684,7 +684,7 @@ describe('app.respond', function(){
|
|||
|
||||
describe('with an .expose property', function(){
|
||||
it('should expose the message', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
const err = new Error('sorry!');
|
||||
|
@ -702,7 +702,7 @@ describe('app.respond', function(){
|
|||
|
||||
describe('with a .status property', function(){
|
||||
it('should respond with .status', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
const err = new Error('s3 explodes');
|
||||
|
@ -718,7 +718,7 @@ describe('app.respond', function(){
|
|||
})
|
||||
|
||||
it('should respond with 500', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
throw new Error('boom!');
|
||||
|
@ -733,7 +733,7 @@ describe('app.respond', function(){
|
|||
})
|
||||
|
||||
it('should be catchable', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(next){
|
||||
try {
|
||||
|
@ -760,7 +760,7 @@ describe('app.respond', function(){
|
|||
|
||||
describe('when status and body property', function(){
|
||||
it('should 200', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.status = 304;
|
||||
|
@ -777,7 +777,7 @@ describe('app.respond', function(){
|
|||
})
|
||||
|
||||
it('should 204', function(done) {
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.status = 200;
|
||||
|
|
|
@ -3,12 +3,12 @@
|
|||
|
||||
const request = require('supertest');
|
||||
const assert = require('assert');
|
||||
const koa = require('../..');
|
||||
const Koa = require('../..');
|
||||
|
||||
describe('app.response', function(){
|
||||
const app1 = koa();
|
||||
const app1 = new Koa();
|
||||
app1.response.msg = 'hello';
|
||||
const app2 = koa();
|
||||
const app2 = new Koa();
|
||||
|
||||
it('should merge properties', function(done){
|
||||
app1.use(function *(next){
|
||||
|
|
|
@ -1,11 +1,11 @@
|
|||
|
||||
'use strict';
|
||||
|
||||
const koa = require('../..');
|
||||
const Koa = require('../..');
|
||||
|
||||
describe('app.toJSON()', function(){
|
||||
it('should work', function(){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
const obj = app.toJSON();
|
||||
|
||||
obj.should.eql({
|
||||
|
|
|
@ -2,11 +2,11 @@
|
|||
'use strict';
|
||||
|
||||
const request = require('supertest');
|
||||
const koa = require('../..');
|
||||
const Koa = require('../..');
|
||||
|
||||
describe('app.use(fn)', function(){
|
||||
it('should compose middleware', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
const calls = [];
|
||||
|
||||
app.use(function *(next){
|
||||
|
@ -40,7 +40,7 @@ describe('app.use(fn)', function(){
|
|||
})
|
||||
|
||||
it('should error when a non-generator function is passed', function(){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
try {
|
||||
app.use(function(){});
|
||||
|
@ -50,7 +50,7 @@ describe('app.use(fn)', function(){
|
|||
})
|
||||
|
||||
it('should not error when a non-generator function is passed when .experimental=true', function(){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
app.experimental = true;
|
||||
app.use(function(){});
|
||||
})
|
||||
|
|
|
@ -2,11 +2,11 @@
|
|||
'use strict';
|
||||
|
||||
const request = require('supertest');
|
||||
const koa = require('../..');
|
||||
const Koa = require('../..');
|
||||
|
||||
describe('ctx.cookies.set()', function(){
|
||||
it('should set an unsigned cookie', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(next){
|
||||
this.cookies.set('name', 'jon');
|
||||
|
@ -32,7 +32,7 @@ describe('ctx.cookies.set()', function(){
|
|||
describe('with .signed', function(){
|
||||
describe('when no .keys are set', function(){
|
||||
it('should error', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(next){
|
||||
try {
|
||||
|
@ -49,7 +49,7 @@ describe('ctx.cookies.set()', function(){
|
|||
})
|
||||
|
||||
it('should send a signed cookie', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.keys = ['a', 'b'];
|
||||
|
||||
|
|
|
@ -2,11 +2,11 @@
|
|||
'use strict';
|
||||
|
||||
const request = require('supertest');
|
||||
const koa = require('../..');
|
||||
const Koa = require('../..');
|
||||
|
||||
describe('ctx.onerror(err)', function(){
|
||||
it('should respond', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(next){
|
||||
this.body = 'something else';
|
||||
|
@ -25,7 +25,7 @@ describe('ctx.onerror(err)', function(){
|
|||
})
|
||||
|
||||
it('should unset all headers', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(next){
|
||||
this.set('Vary', 'Accept-Encoding');
|
||||
|
@ -55,7 +55,7 @@ describe('ctx.onerror(err)', function(){
|
|||
describe('when invalid err.status', function(){
|
||||
describe('not number', function(){
|
||||
it('should respond 500', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(next){
|
||||
this.body = 'something else';
|
||||
|
@ -76,7 +76,7 @@ describe('ctx.onerror(err)', function(){
|
|||
|
||||
describe('not http status code', function(){
|
||||
it('should respond 500', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(next){
|
||||
this.body = 'something else';
|
||||
|
@ -98,7 +98,7 @@ describe('ctx.onerror(err)', function(){
|
|||
|
||||
describe('when non-error thrown', function(){
|
||||
it('should response non-error thrown message', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(next){
|
||||
throw 'string error';
|
||||
|
|
|
@ -3,11 +3,11 @@
|
|||
|
||||
const request = require('supertest');
|
||||
const assert = require('assert');
|
||||
const koa = require('../..');
|
||||
const Koa = require('../..');
|
||||
|
||||
describe('ctx.state', function() {
|
||||
it('should provide a ctx.state namespace', function(done) {
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *() {
|
||||
assert.deepEqual(this.state, {});
|
||||
|
|
|
@ -6,11 +6,11 @@
|
|||
*/
|
||||
|
||||
const request = require('supertest');
|
||||
const koa = require('../..');
|
||||
const Koa = require('../..');
|
||||
|
||||
describe('.experimental=true', function () {
|
||||
it('should support async functions', function (done) {
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
app.experimental = true;
|
||||
app.use(async function (next) {
|
||||
const string = await Promise.resolve('asdf');
|
||||
|
|
|
@ -2,7 +2,7 @@
|
|||
'use strict';
|
||||
|
||||
const Stream = require('stream');
|
||||
const koa = require('../..');
|
||||
const Koa = require('../..');
|
||||
|
||||
exports = module.exports = function(req, res){
|
||||
const socket = new Stream.Duplex();
|
||||
|
@ -11,7 +11,7 @@ exports = module.exports = function(req, res){
|
|||
res.getHeader = function(k){ return res._headers[k.toLowerCase()] };
|
||||
res.setHeader = function(k, v){ res._headers[k.toLowerCase()] = v };
|
||||
res.removeHeader = function(k, v){ delete res._headers[k.toLowerCase()] };
|
||||
return koa().createContext(req, res);
|
||||
return (new Koa()).createContext(req, res);
|
||||
}
|
||||
|
||||
exports.request = function(req, res){
|
||||
|
|
|
@ -3,7 +3,7 @@
|
|||
|
||||
const Stream = require('stream');
|
||||
const http = require('http');
|
||||
const koa = require('../../');
|
||||
const Koa = require('../../');
|
||||
const context = require('../helpers/context');
|
||||
|
||||
describe('ctx.href', function(){
|
||||
|
@ -25,7 +25,7 @@ describe('ctx.href', function(){
|
|||
})
|
||||
|
||||
it('should work with `GET http://example.com/foo`', function(done){
|
||||
const app = koa()
|
||||
const app = new Koa()
|
||||
app.use(function* (){
|
||||
this.body = this.href
|
||||
})
|
||||
|
|
|
@ -3,7 +3,7 @@
|
|||
|
||||
const Stream = require('stream');
|
||||
const http = require('http');
|
||||
const koa = require('../../');
|
||||
const Koa = require('../../');
|
||||
const context = require('../helpers/context');
|
||||
|
||||
describe('ctx.origin', function(){
|
||||
|
|
|
@ -3,7 +3,7 @@
|
|||
|
||||
const context = require('../helpers/context');
|
||||
const request = require('supertest');
|
||||
const koa = require('../..');
|
||||
const Koa = require('../..');
|
||||
|
||||
describe('ctx.attachment([filename])', function(){
|
||||
describe('when given a filename', function(){
|
||||
|
@ -32,7 +32,7 @@ describe('ctx.attachment([filename])', function(){
|
|||
})
|
||||
|
||||
it('should work with http client', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function* (next){
|
||||
this.attachment('path/to/include-no-ascii-char-中文名-ok.json')
|
||||
|
|
|
@ -5,7 +5,7 @@ const response = require('../helpers/context').response;
|
|||
const request = require('supertest');
|
||||
const statuses = require('statuses');
|
||||
const assert = require('assert');
|
||||
const koa = require('../..');
|
||||
const Koa = require('../..');
|
||||
|
||||
describe('res.status=', function(){
|
||||
describe('when a status code', function(){
|
||||
|
@ -60,7 +60,7 @@ describe('res.status=', function(){
|
|||
|
||||
function strip(status) {
|
||||
it('should strip content related header fields', function(done){
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.body = { foo: 'bar' };
|
||||
|
@ -86,7 +86,7 @@ describe('res.status=', function(){
|
|||
})
|
||||
|
||||
it('should strip content releated header fields after status set', function(done) {
|
||||
const app = koa();
|
||||
const app = new Koa();
|
||||
|
||||
app.use(function *(){
|
||||
this.status = status;
|
||||
|
|
Loading…
Reference in a new issue