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events.js
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events.js
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'use strict'
const expect = require('expect.js')
const expressSession = require('express-session')
const MongoStore = require('..')(expressSession)
const futureDate = new Date(2030, 1)
const connectionString = process.env.MONGODB_URL || 'mongodb://localhost/connect-mongo-test'
function noop() {}
describe('Events', () => {
let store, collection
beforeEach(done => {
store = new MongoStore({
url: connectionString,
collection: 'sessions-test'
})
store.once('connected', () => {
collection = store.collection
collection.remove({}, done)
})
})
afterEach(() => {
store.close()
})
describe('set() with an unknown session id', () => {
it('should emit a `create` event', done => {
store.once('create', sid => {
expect(sid).to.be('foo1')
done()
})
store.set('foo1', {foo: 'bar'}, noop)
}).timeout(10000);
it('should emit a `set` event', done => {
store.once('set', sid => {
expect(sid).to.be('foo2')
done()
})
store.set('foo2', {foo: 'bar'}, noop)
})
})
describe('set() with a session id associated to an existing session', () => {
it('should emit an `update` event', done => {
store.once('update', sid => {
expect(sid).to.be('foo3')
done()
})
collection.insert({_id: 'foo3', session: {foo: 'bar1'}, expires: futureDate}, err => {
expect(err).not.to.be.ok()
store.set('foo3', {foo: 'bar2'}, noop)
})
})
it('should emit an `set` event', done => {
store.once('update', sid => {
expect(sid).to.be('foo4')
done()
})
collection.insert({_id: 'foo4', session: {foo: 'bar1'}, expires: futureDate}, err => {
expect(err).not.to.be.ok()
store.set('foo4', {foo: 'bar2'}, noop)
})
})
})
})