122 lines
3.4 KiB
CoffeeScript
122 lines
3.4 KiB
CoffeeScript
chai = require('chai')
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expect = chai.expect
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should = chai.should()
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sinon = require('sinon')
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sinonChai = require('sinon-chai')
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_ = require("underscore")
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chai.use(sinonChai)
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Y = require "../lib/y"
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Connector = require "../../y-test/lib/y-test.coffee"
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Test = require "./TestSuite"
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class TextTest extends Test
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type: "TextTest"
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makeNewUser: (userId)->
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conn = new Connector userId
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new Y conn
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initUsers: (u)->
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u.val("TextTest","","mutable")
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getRandomRoot: (user_num)->
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@users[user_num].val("TextTest")
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getContent: (user_num)->
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@users[user_num].val("TextTest").val()
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describe "TextFramework", ->
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@timeout 50000
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beforeEach (done)->
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@timeout 50000
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@yTest = new TextTest()
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done()
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it "simple multi-char insert", ->
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u = @yTest.users[0].val("TextTest")
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u.insert 0, "abc"
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u = @yTest.users[1].val("TextTest")
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u.insert 0, "xyz"
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@yTest.compareAll()
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u.delete 0, 1
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@yTest.compareAll()
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expect(u.val()).to.equal("bcxyz")
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it "Observers work on shared Text (insert type observers, local and foreign)", ->
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u = @yTest.users[0].val("TextTest","my awesome Text","mutable").val("TextTest")
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@yTest.flushAll()
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last_task = null
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observer1 = (changes)->
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expect(changes.length).to.equal(1)
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change = changes[0]
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expect(change.type).to.equal("insert")
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expect(change.object).to.equal(u)
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expect(change.value).to.equal("a")
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expect(change.position).to.equal(1)
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expect(change.changedBy).to.equal('0')
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last_task = "observer1"
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u.observe observer1
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u.insert 1, "a"
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expect(last_task).to.equal("observer1")
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u.unobserve observer1
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observer2 = (changes)->
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expect(changes.length).to.equal(1)
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change = changes[0]
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expect(change.type).to.equal("insert")
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expect(change.object).to.equal(u)
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expect(change.value).to.equal("x")
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expect(change.position).to.equal(0)
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expect(change.changedBy).to.equal('1')
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last_task = "observer2"
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u.observe observer2
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v = @yTest.users[1].val("TextTest")
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v.insert 0, "x"
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@yTest.flushAll()
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expect(last_task).to.equal("observer2")
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u.unobserve observer2
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it "Observers work on shared Text (delete type observers, local and foreign)", ->
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u = @yTest.users[0].val("TextTest","my awesome Text","mutable").val("TextTest")
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@yTest.flushAll()
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last_task = null
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observer1 = (changes)->
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expect(changes.length).to.equal(1)
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change = changes[0]
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expect(change.type).to.equal("delete")
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expect(change.object).to.equal(u)
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expect(change.position).to.equal(1)
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expect(change.length).to.equal(1)
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expect(change.changedBy).to.equal('0')
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last_task = "observer1"
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u.observe observer1
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u.delete 1, 1
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expect(last_task).to.equal("observer1")
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u.unobserve observer1
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observer2 = (changes)->
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expect(changes.length).to.equal(1)
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change = changes[0]
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expect(change.type).to.equal("delete")
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expect(change.object).to.equal(u)
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expect(change.position).to.equal(0)
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expect(change.length).to.equal(1)
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expect(change.changedBy).to.equal('1')
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last_task = "observer2"
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u.observe observer2
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v = @yTest.users[1].val("TextTest")
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v.delete 0, 1
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@yTest.flushAll()
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expect(last_task).to.equal("observer2")
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u.unobserve observer2
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it "can handle many engines, many operations, concurrently (random)", ->
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console.log("testiy deleted this TODO:dtrn")
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@yTest.run()
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