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64 lines
1.9 KiB
CoffeeScript
64 lines
1.9 KiB
CoffeeScript
should = require('chai').should()
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sinon = require "sinon"
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SandboxedModule = require('sandboxed-module')
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path = require "path"
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modulePath = path.join __dirname, "../../../app/js/DrainManager"
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describe "DrainManager", ->
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beforeEach ->
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@DrainManager = SandboxedModule.require modulePath, requires:
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"logger-sharelatex": @logger = log: sinon.stub()
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@io =
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sockets:
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clients: sinon.stub()
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describe "reconnectNClients", ->
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beforeEach ->
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@clients = []
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for i in [0..9]
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@clients[i] = {
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id: i
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emit: sinon.stub()
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}
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@io.sockets.clients.returns @clients
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describe "after first pass", ->
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beforeEach ->
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@DrainManager.reconnectNClients(@io, 3)
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it "should reconnect the first 3 clients", ->
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for i in [0..2]
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@clients[i].emit.calledWith("reconnectGracefully").should.equal true
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it "should not reconnect any more clients", ->
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for i in [3..9]
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@clients[i].emit.calledWith("reconnectGracefully").should.equal false
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describe "after second pass", ->
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beforeEach ->
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@DrainManager.reconnectNClients(@io, 3)
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it "should reconnect the next 3 clients", ->
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for i in [3..5]
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@clients[i].emit.calledWith("reconnectGracefully").should.equal true
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it "should not reconnect any more clients", ->
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for i in [6..9]
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@clients[i].emit.calledWith("reconnectGracefully").should.equal false
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it "should not reconnect the first 3 clients again", ->
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for i in [0..2]
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@clients[i].emit.calledOnce.should.equal true
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describe "after final pass", ->
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beforeEach ->
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@DrainManager.reconnectNClients(@io, 100)
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it "should not reconnect the first 6 clients again", ->
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for i in [0..5]
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@clients[i].emit.calledOnce.should.equal true
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it "should log out that it reached the end", ->
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@logger.log
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.calledWith("All clients have been told to reconnectGracefully")
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.should.equal true
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