mirror of
https://github.com/overleaf/overleaf.git
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127 lines
3.8 KiB
CoffeeScript
127 lines
3.8 KiB
CoffeeScript
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{EventEmitter} = require('events')
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{expect} = require('chai')
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SandboxedModule = require('sandboxed-module')
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modulePath = '../../../app/js/SessionSockets'
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sinon = require('sinon')
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describe 'SessionSockets', ->
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before ->
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@SessionSocketsModule = SandboxedModule.require modulePath
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@io = new EventEmitter()
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@id1 = Math.random().toString()
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@id2 = Math.random().toString()
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redisResponses =
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error: [new Error('Redis: something went wrong'), null]
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unknownId: [null, null]
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redisResponses[@id1] = [null, {user: {_id: '123'}}]
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redisResponses[@id2] = [null, {user: {_id: 'abc'}}]
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@sessionStore =
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get: sinon.stub().callsFake (id, fn) ->
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fn.apply(null, redisResponses[id])
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@cookieParser = (req, res, next) ->
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req.signedCookies = req._signedCookies
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next()
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@SessionSockets = @SessionSocketsModule(@io, @sessionStore, @cookieParser, 'ol.sid')
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@checkSocket = (socket, fn) =>
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@SessionSockets.once('connection', fn)
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@io.emit('connection', socket)
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describe 'without cookies', ->
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before ->
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@socket = {handshake: {}}
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it 'should return a lookup error', (done) ->
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@checkSocket @socket, (error) ->
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expect(error).to.exist
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expect(error.message).to.equal('could not look up session by key')
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done()
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it 'should not query redis', (done) ->
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@checkSocket @socket, () =>
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expect(@sessionStore.get.called).to.equal(false)
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done()
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describe 'with a different cookie', ->
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before ->
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@socket = {handshake: {_signedCookies: {other: 1}}}
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it 'should return a lookup error', (done) ->
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@checkSocket @socket, (error) ->
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expect(error).to.exist
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expect(error.message).to.equal('could not look up session by key')
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done()
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it 'should not query redis', (done) ->
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@checkSocket @socket, () =>
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expect(@sessionStore.get.called).to.equal(false)
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done()
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describe 'with a valid cookie and a failing session lookup', ->
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before ->
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@socket = {handshake: {_signedCookies: {'ol.sid': 'error'}}}
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it 'should query redis', (done) ->
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@checkSocket @socket, () =>
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expect(@sessionStore.get.called).to.equal(true)
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done()
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it 'should return a redis error', (done) ->
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@checkSocket @socket, (error) ->
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expect(error).to.exist
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expect(error.message).to.equal('Redis: something went wrong')
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done()
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describe 'with a valid cookie and no matching session', ->
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before ->
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@socket = {handshake: {_signedCookies: {'ol.sid': 'unknownId'}}}
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it 'should query redis', (done) ->
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@checkSocket @socket, () =>
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expect(@sessionStore.get.called).to.equal(true)
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done()
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it 'should return a lookup error', (done) ->
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@checkSocket @socket, (error) ->
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expect(error).to.exist
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expect(error.message).to.equal('could not look up session by key')
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done()
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describe 'with a valid cookie and a matching session', ->
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before ->
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@socket = {handshake: {_signedCookies: {'ol.sid': @id1}}}
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it 'should query redis', (done) ->
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@checkSocket @socket, () =>
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expect(@sessionStore.get.called).to.equal(true)
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done()
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it 'should not return an error', (done) ->
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@checkSocket @socket, (error) ->
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expect(error).to.not.exist
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done()
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it 'should return the session', (done) ->
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@checkSocket @socket, (error, s, session) ->
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expect(session).to.deep.equal({user: {_id: '123'}})
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done()
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describe 'with a different valid cookie and matching session', ->
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before ->
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@socket = {handshake: {_signedCookies: {'ol.sid': @id2}}}
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it 'should query redis', (done) ->
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@checkSocket @socket, () =>
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expect(@sessionStore.get.called).to.equal(true)
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done()
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it 'should not return an error', (done) ->
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@checkSocket @socket, (error) ->
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expect(error).to.not.exist
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done()
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it 'should return the other session', (done) ->
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@checkSocket @socket, (error, s, session) ->
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expect(session).to.deep.equal({user: {_id: 'abc'}})
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done()
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