mirror of
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36 lines
1.1 KiB
JavaScript
36 lines
1.1 KiB
JavaScript
'use strict'
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var tape = require('tape')
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var EventManager = require('../src/lib/eventManager')
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tape('eventManager', function (t) {
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t.test('eventManager', function (st) {
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var events = new EventManager()
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var listenner = {}
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var trace = ''
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listenner.listen = function (data1) {
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trace += data1
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}
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var registeredFunction = function (data) {
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trace += data
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}
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events.register('event1', listenner, listenner.listen)
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events.register('event2', registeredFunction)
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events.trigger('event1', ['event1'])
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events.trigger('event2', ['event2'])
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st.equal(trace, 'event1event2')
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events.unregister('event1', listenner.listen)
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st.equal(events.registered['event1'].length, 1)
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st.equal(events.registered['event2'].length, 1)
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events.unregister('event1', listenner, listenner.listen)
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st.equal(events.registered['event1'].length, 0)
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st.equal(events.registered['event2'].length, 1)
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events.unregister('event2', registeredFunction)
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st.equal(events.registered['event1'].length, 0)
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st.equal(events.registered['event2'].length, 0)
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st.end()
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})
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})
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