116 lines
2.7 KiB
JavaScript
116 lines
2.7 KiB
JavaScript
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'use strict';
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const request = require('supertest');
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const Koa = require('../..');
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describe('ctx.onerror(err)', function(){
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it('should respond', function(done){
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const app = new Koa();
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app.use(function *(ctx, next){
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ctx.body = 'something else';
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ctx.throw(418, 'boom');
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});
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const server = app.listen();
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request(server)
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.get('/')
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.expect(418)
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.expect('Content-Type', 'text/plain; charset=utf-8')
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.expect('Content-Length', '4')
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.end(done);
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});
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it('should unset all headers', function(done){
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const app = new Koa();
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app.use(function *(ctx, next){
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ctx.set('Vary', 'Accept-Encoding');
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ctx.set('X-CSRF-Token', 'asdf');
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ctx.body = 'response';
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ctx.throw(418, 'boom');
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});
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const server = app.listen();
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request(server)
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.get('/')
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.expect(418)
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.expect('Content-Type', 'text/plain; charset=utf-8')
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.expect('Content-Length', '4')
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.end(function(err, res){
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if (err) return done(err);
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res.headers.should.not.have.property('vary');
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res.headers.should.not.have.property('x-csrf-token');
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done();
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});
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});
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describe('when invalid err.status', function(){
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describe('not number', function(){
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it('should respond 500', function(done){
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const app = new Koa();
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app.use(function *(ctx, next){
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ctx.body = 'something else';
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const err = new Error('some error');
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err.status = 'notnumber';
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throw err;
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});
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const server = app.listen();
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request(server)
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.get('/')
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.expect(500)
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.expect('Content-Type', 'text/plain; charset=utf-8')
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.expect('Internal Server Error', done);
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});
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});
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describe('not http status code', function(){
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it('should respond 500', function(done){
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const app = new Koa();
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app.use(function *(ctx, next){
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ctx.body = 'something else';
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const err = new Error('some error');
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err.status = 9999;
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throw err;
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});
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const server = app.listen();
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request(server)
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.get('/')
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.expect(500)
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.expect('Content-Type', 'text/plain; charset=utf-8')
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.expect('Internal Server Error', done);
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});
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});
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});
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describe('when non-error thrown', function(){
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it('should response non-error thrown message', function(done){
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const app = new Koa();
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app.use(function *(ctx, next){
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throw 'string error'; // eslint-disable-line no-throw-literal
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});
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const server = app.listen();
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request(server)
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.get('/')
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.expect(500)
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.expect('Content-Type', 'text/plain; charset=utf-8')
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.expect('Internal Server Error', done);
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});
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});
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});
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