koa-lite/test/context/cookies.js

120 lines
3.0 KiB
JavaScript

'use strict';
const assert = require('assert');
const request = require('supertest');
const Koa = require('../..');
describe('ctx.cookies', () => {
describe('ctx.cookies.set()', () => {
it('should set an unsigned cookie', async() => {
const app = new Koa();
app.use((ctx, next) => {
ctx.cookies.set('name', 'jon');
ctx.status = 204;
});
const server = app.listen();
const res = await request(server)
.get('/')
.expect(204);
const cookie = res.headers['set-cookie'].some(cookie => /^name=/.test(cookie));
assert.equal(cookie, true);
});
describe('with .signed', () => {
describe('when no .keys are set', () => {
it('should error', () => {
const app = new Koa();
app.use((ctx, next) => {
try {
ctx.cookies.set('foo', 'bar', { signed: true });
} catch (err) {
ctx.body = err.message;
}
});
return request(app.callback())
.get('/')
.expect('.keys required for signed cookies');
});
});
it('should send a signed cookie', async() => {
const app = new Koa();
app.keys = ['a', 'b'];
app.use((ctx, next) => {
ctx.cookies.set('name', 'jon', { signed: true });
ctx.status = 204;
});
const server = app.listen();
const res = await request(server)
.get('/')
.expect(204);
const cookies = res.headers['set-cookie'];
assert.equal(cookies.some(cookie => /^name=/.test(cookie)), true);
assert.equal(cookies.some(cookie => /(,|^)name\.sig=/.test(cookie)), true);
});
});
describe('with secure', () => {
it('should get secure from request', async() => {
const app = new Koa();
app.proxy = true;
app.keys = ['a', 'b'];
app.use(ctx => {
ctx.cookies.set('name', 'jon', { signed: true });
ctx.status = 204;
});
const server = app.listen();
const res = await request(server)
.get('/')
.set('x-forwarded-proto', 'https') // mock secure
.expect(204);
const cookies = res.headers['set-cookie'];
assert.equal(cookies.some(cookie => /^name=/.test(cookie)), true);
assert.equal(cookies.some(cookie => /(,|^)name\.sig=/.test(cookie)), true);
assert.equal(cookies.every(cookie => /secure/.test(cookie)), true);
});
});
});
describe('ctx.cookies=', () => {
it('should override cookie work', async() => {
const app = new Koa();
app.use((ctx, next) => {
ctx.cookies = {
set(key, value){
ctx.set(key, value);
}
};
ctx.cookies.set('name', 'jon');
ctx.status = 204;
});
const server = app.listen();
await request(server)
.get('/')
.expect('name', 'jon')
.expect(204);
});
});
});