| 1 | chai = require 'chai'
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| 2 | expect = chai.expect
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| 3 | sinon = require 'sinon'
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| 4 | eventric = require 'eventric'
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| 5 | sinonChai = require 'sinon-chai'
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| 6 | chai.use sinonChai
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| 7 |
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| 8 | describe 'SocketIO remote scenario', ->
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| 9 | socketIORemoteEndpoint = null
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| 10 | socketIORemoteClient = null
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| 11 | socketServer = null
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| 12 | socketClient = null
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| 13 |
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| 14 | before (done) ->
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| 15 | socketServer = require('socket.io')()
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| 16 | socketServer.listen 3000
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| 17 | socketIORemoteEndpoint = require './endpoint'
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| 18 | socketIORemoteEndpoint.initialize ioInstance: socketServer, ->
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| 19 | eventric.addRemoteEndpoint 'socketio', socketIORemoteEndpoint
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| 20 | socketClient = require('socket.io-client')('http://localhost:3000')
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| 21 | socketClient.on 'connect', ->
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| 22 | socketIORemoteClient = require 'eventric-remote-socketio-client'
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| 23 | socketIORemoteClient.initialize ioClientInstance: socketClient
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| 24 | .then ->
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| 25 | done()
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| 26 |
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| 27 |
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| 28 | after ->
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| 29 | socketIORemoteEndpoint.close()
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| 30 | socketIORemoteClient.disconnect()
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| 31 | require._cache = {}
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| 32 |
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| 33 |
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| 34 | describe 'creating an example context and adding a socketio remote endpoint', ->
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| 35 | exampleRemote = null
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| 36 | socketIORemoteClient = null
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| 37 | doSomethingStub = null
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| 38 | createSomethingStub = null
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| 39 | modifySomethingStub = null
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| 40 |
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| 41 | beforeEach (done) ->
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| 42 | exampleContext = require './example_context'
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| 43 | doSomethingStub = sinon.stub()
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| 44 | createSomethingStub = sinon.stub()
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| 45 | modifySomethingStub = sinon.stub()
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| 46 |
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| 47 | exampleContext.addCommandHandlers
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| 48 | DoSomething: doSomethingStub
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| 49 |
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| 50 | exampleContext.initialize()
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| 51 | .then ->
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| 52 | exampleRemote = eventric.remote 'Example'
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| 53 | exampleRemote.addClient 'socketio', socketIORemoteClient
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| 54 | exampleRemote.set 'default client', 'socketio'
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| 55 | done()
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| 56 |
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| 57 |
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| 58 | it 'should be possible to receive and execute commands', (done) ->
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| 59 | exampleRemote.command 'CreateSomething'
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| 60 | .then (aggregateId) ->
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| 61 | exampleRemote.command 'DoSomething', aggregateId: aggregateId
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| 62 | .then ->
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| 63 | expect(doSomethingStub).to.have.been.calledOnce
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| 64 | done()
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| 65 |
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| 66 |
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| 67 | it 'should be possible to subscribe handlers to domain events', (done) ->
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| 68 | exampleRemote.subscribeToDomainEvent 'SomethingCreated'
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| 69 | .then (aggregateId) ->
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| 70 | createSomethingStub()
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| 71 | exampleRemote.unsubscribeFromDomainEvent aggregateId
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| 72 | exampleRemote.command 'CreateSomething'
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| 73 | .then ->
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| 74 | expect(createSomethingStub).to.have.been.calledOnce
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| 75 | done()
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| 76 |
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| 77 |
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| 78 | it 'should be possible to subscribe handlers to domain events with specific aggregate ids', (done) ->
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| 79 | exampleRemote.subscribeToDomainEventWithAggregateId 'SomethingModified'
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| 80 | .then (aggregateId) ->
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| 81 | modifySomethingStub()
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| 82 | exampleRemote.unsubscribeFromDomainEvent aggregateId
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| 83 | exampleRemote.command 'CreateSomething'
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| 84 | .then (aggregateId) ->
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| 85 | exampleRemote.command 'ModifySomething', id: aggregateId
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| 86 | .then ->
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| 87 | expect(modifySomethingStub).to.have.been.calledOnce
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| 88 | done()
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