mirror of
https://github.com/tiennm99/FBcount.git
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MiTiX
57 lines
1.6 KiB
JavaScript
57 lines
1.6 KiB
JavaScript
"use strict"
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var test = require("tap").test
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var Tracker = require("../index.js").Tracker
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var timeoutError = new Error("timeout")
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var testEvent = function (obj,event,next) {
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var timeout = setTimeout(function(){
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obj.removeListener(event, eventHandler)
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next(timeoutError)
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}, 10)
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var eventHandler = function () {
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var args = Array.prototype.slice.call(arguments)
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args.unshift(null)
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clearTimeout(timeout)
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next.apply(null, args)
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}
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obj.once(event, eventHandler)
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}
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test("Tracker", function (t) {
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t.plan(10)
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var name = "test"
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var track = new Tracker(name)
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t.is(track.completed(), 0, "Nothing todo is 0 completion")
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var todo = 100
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track = new Tracker(name, todo)
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t.is(track.completed(), 0, "Nothing done is 0 completion")
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testEvent(track, "change", afterCompleteWork)
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track.completeWork(100)
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function afterCompleteWork(er, onChangeName) {
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t.is(er, null, "completeWork: on change event fired")
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t.is(onChangeName, name, "completeWork: on change emits the correct name")
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}
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t.is(track.completed(), 1, "completeWork: 100% completed")
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testEvent(track, "change", afterAddWork)
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track.addWork(100)
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function afterAddWork(er, onChangeName) {
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t.is(er, null, "addWork: on change event fired")
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t.is(onChangeName, name, "addWork: on change emits the correct name")
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}
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t.is(track.completed(), 0.5, "addWork: 50% completed")
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track.completeWork(200)
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t.is(track.completed(), 1, "completeWork: Over completion is still only 100% complete")
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track = new Tracker(name, todo)
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track.completeWork(50)
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track.finish()
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t.is(track.completed(), 1, "finish: Explicitly finishing moves to 100%")
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})
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