| 1 | MessageHandler = require '../lib/freddy/message_handler'
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| 2 | should = require 'should'
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| 3 | TestHelper = (require './test_helper')
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| 4 |
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| 5 | describe 'MessageHandler', ->
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| 6 |
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| 7 | before -> @properties = prop: 'value'
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| 8 |
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| 9 | beforeEach ->
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| 10 | @messageHandler = new MessageHandler TestHelper.logger('warn'), @properties
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| 11 |
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| 12 | it 'keeps properties', ->
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| 13 | @messageHandler.properties.should.eql(@properties)
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| 14 |
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| 15 | it 'has promise for checking for reponse', ->
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| 16 | @messageHandler.whenResponded.should.be.ok
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| 17 |
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| 18 | context 'when success', ->
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| 19 | before -> @response = my: 'resp'
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| 20 | beforeEach -> @messageHandler.success(@response)
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| 21 |
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| 22 | it 'resolves response promise with the response', (done) ->
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| 23 | @messageHandler.whenResponded.done (response) =>
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| 24 | response.should.eql(@response)
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| 25 | done()
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| 26 |
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| 27 | context 'when nacked', ->
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| 28 |
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| 29 | context 'with error message', ->
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| 30 | before -> @error = 'bad'
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| 31 | beforeEach -> @messageHandler.error(@error)
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| 32 |
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| 33 | it 'resolves response promise with error', (done) ->
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| 34 | @messageHandler.whenResponded.done (->), (error) =>
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| 35 | error.should.eql(@error)
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| 36 | done()
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| 37 |
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| 38 | context 'without error message', ->
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| 39 | before -> @error = "Couldn't process message"
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| 40 | beforeEach -> @messageHandler.error()
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| 41 | it "resolves response with error #{@error}", (done) ->
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| 42 | @messageHandler.whenResponded.done (->), (error) =>
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| 43 | error.should.eql(@error)
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| 44 | done()
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