e2db99c7fd
I was using a very short polling interval of 10ms for testing polling mixin. This lets a little room for any timing problems, which may happen with setTimeout or setInterval. Increasing it to 20ms hopefully can make it more reliable.
169 lines
2.3 KiB
CoffeeScript
169 lines
2.3 KiB
CoffeeScript
`import Ember from 'ember'`
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`import Polling from 'travis/services/polling'`
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service = null
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module 'PollingService',
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teardown: ->
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unless service.get('isDestroyed')
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Ember.run ->
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service.destroy()
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test 'polls for each of the models', ->
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expect(3)
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history = []
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service = Polling.create(
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pollingInterval: 20
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)
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model1 = {
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reload: ->
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ok(true)
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history.push 'model1'
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}
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model2 = {
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reload: ->
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ok(true)
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history.push 'model2'
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}
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service.startPolling(model1)
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service.startPolling(model2)
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stop()
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setTimeout ->
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start()
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deepEqual history, ['model1', 'model2']
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Ember.run ->
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service.destroy()
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, 30
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test 'it will stop running any reloads after it is destroyed', ->
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expect(1)
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service = Polling.create(
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pollingInterval: 20
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)
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model = {
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reload: ->
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ok(true)
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}
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service.startPolling(model)
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stop()
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setTimeout ->
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Ember.run ->
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service.destroy()
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, 30
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setTimeout ->
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start()
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, 50
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test 'it stops reloading models after they were removed from polling', ->
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expect(4)
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history = []
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service = Polling.create(
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pollingInterval: 30
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)
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model1 = {
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reload: ->
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ok(true)
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history.push 'model1'
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}
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model2 = {
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reload: ->
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ok(true)
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history.push 'model2'
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}
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service.startPolling(model1)
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service.startPolling(model2)
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stop()
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setTimeout ->
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service.stopPolling(model2)
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setTimeout ->
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Ember.run ->
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service.destroy()
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start()
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deepEqual history, ['model1', 'model2', 'model1']
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, 30
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, 40
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test 'it runs a hook on each interval', ->
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expect(1)
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history = []
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service = Polling.create(
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pollingInterval: 20
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)
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source = {
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pollHook: ->
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ok(true)
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}
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service.startPollingHook(source)
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stop()
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setTimeout ->
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service.stopPollingHook(source)
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setTimeout ->
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Ember.run ->
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service.destroy()
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start()
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, 10
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, 30
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test 'it will not run pollHook if the source is destroyed', ->
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expect(1)
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history = []
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service = Polling.create(
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pollingInterval: 20
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)
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source = Ember.Object.extend(
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pollHook: ->
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ok(true)
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).create()
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service.startPollingHook(source)
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stop()
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setTimeout ->
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Ember.run ->
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source.destroy()
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setTimeout ->
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Ember.run ->
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service.destroy()
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start()
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, 35
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, 30
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