overleaf/services/web/test/UnitTests/coffee/Compile/CompileManagerTests.coffee
2014-02-12 10:23:40 +00:00

231 lines
8.1 KiB
CoffeeScript

sinon = require('sinon')
chai = require('chai')
should = chai.should()
expect = chai.expect
modulePath = "../../../../app/js/Features/Compile/CompileManager.js"
assert = require("chai").assert
SandboxedModule = require('sandboxed-module')
describe "CompileManager", ->
beforeEach ->
@rateLimitGetStub = sinon.stub()
rateLimitGetStub = @rateLimitGetStub
@ratelimiter = class RateLimiter
constructor: ->
return {
get: rateLimitGetStub
}
@CompileManager = SandboxedModule.require modulePath, requires:
"settings-sharelatex": @settings =
redis: web: {host: "localhost", port: 42}
"redis":
createClient: () => @rclient = { auth: () -> }
"../DocumentUpdater/DocumentUpdaterHandler": @DocumentUpdaterHandler = {}
"../Project/ProjectRootDocManager": @ProjectRootDocManager = {}
"../../models/Project": Project: @Project = {}
"./ClsiManager": @ClsiManager = {}
"../../managers/LatexManager": @LatexManager = {}
"ratelimiter":@ratelimiter
"../../infrastructure/Metrics": @Metrics =
Timer: class Timer
done: sinon.stub()
inc: sinon.stub()
"logger-sharelatex": @logger = { log: sinon.stub() }
@project_id = "mock-project-id-123"
@user_id = "mock-user-id-123"
@callback = sinon.stub()
describe "compile", ->
beforeEach ->
@CompileManager._checkIfRecentlyCompiled = sinon.stub().callsArgWith(2, null, false)
@CompileManager._ensureRootDocumentIsSet = sinon.stub().callsArgWith(1, null)
@DocumentUpdaterHandler.flushProjectToMongo = sinon.stub().callsArgWith(1, null)
@ClsiManager.sendRequest = sinon.stub().callsArgWith(1, null, @status = "mock-status")
@LatexManager.compile = sinon.stub().callsArgWith(1, null, @status = "mock-status")
describe "succesfully", ->
beforeEach ->
@CompileManager._checkIfAutoCompileLimitHasBeenHit = (_, cb)-> cb(null, true)
@CompileManager.compile @project_id, @user_id, {}, @callback
it "should check the project has not been recently compiled", ->
@CompileManager._checkIfRecentlyCompiled
.calledWith(@project_id, @user_id)
.should.equal true
it "should flush the project to the database", ->
@DocumentUpdaterHandler.flushProjectToMongo
.calledWith(@project_id)
.should.equal true
it "should ensure that the root document is set", ->
@CompileManager._ensureRootDocumentIsSet
.calledWith(@project_id)
.should.equal true
it "should run the compile with the new compiler API", ->
@ClsiManager.sendRequest
.calledWith(@project_id)
.should.equal true
it "should call the callback", ->
@callback
.calledWith(null, @status)
.should.equal true
it "should time the compile", ->
@Metrics.Timer::done.called.should.equal true
it "should log out the compile", ->
@logger.log
.calledWith(project_id: @project_id, user_id: @user_id, "compiling project")
.should.equal true
describe "when the project has been recently compiled", ->
beforeEach ->
@CompileManager._checkIfAutoCompileLimitHasBeenHit = (_, cb)-> cb(null, true)
@CompileManager._checkIfRecentlyCompiled = sinon.stub().callsArgWith(2, null, true)
@CompileManager.compile @project_id, @user_id, {}, @callback
it "should return the callback with an error", ->
@callback
.calledWith(new Error("project was recently compiled so not continuing"))
.should.equal true
describe "should check the rate limit", ->
it "should return", (done)->
@CompileManager._checkIfAutoCompileLimitHasBeenHit = sinon.stub().callsArgWith(1, null, false)
@CompileManager.compile @project_id, @user_id, {}, (err)->
done()
it "should not error if the autocompile limit has not been hit", (done)->
@CompileManager._checkIfAutoCompileLimitHasBeenHit = sinon.stub().callsArgWith(1, null, true)
@CompileManager.compile @project_id, @user_id, {}, (err)->
assert.equal null, err
done()
describe "getLogLines", ->
beforeEach ->
@ClsiManager.getLogLines = sinon.stub().callsArgWith(1, null, @lines = ["log", "lines"])
@CompileManager.getLogLines @project_id, @callback
it "should call the new api", ->
@ClsiManager.getLogLines
.calledWith(@project_id)
.should.equal true
it "should call the callback with the lines", ->
@callback
.calledWith(null, @lines)
.should.equal true
it "should increase the log count metric", ->
@Metrics.inc
.calledWith("editor.raw-logs")
.should.equal true
describe "_checkIfRecentlyCompiled", ->
describe "when the key exists in redis", ->
beforeEach ->
@rclient.set = sinon.stub().callsArgWith(5, null, null)
@CompileManager._checkIfRecentlyCompiled(@project_id, @user_id, @callback)
it "should try to set the key", ->
@rclient.set
.calledWith("compile:#{@project_id}:#{@user_id}", true, "EX", @CompileManager.COMPILE_DELAY, "NX")
.should.equal true
it "should call the callback with true", ->
@callback.calledWith(null, true).should.equal true
describe "when the key does not exist in redis", ->
beforeEach ->
@rclient.set = sinon.stub().callsArgWith(5, null, "OK")
@CompileManager._checkIfRecentlyCompiled(@project_id, @user_id, @callback)
it "should try to set the key", ->
@rclient.set
.calledWith("compile:#{@project_id}:#{@user_id}", true, "EX", @CompileManager.COMPILE_DELAY, "NX")
.should.equal true
it "should call the callback with false", ->
@callback.calledWith(null, false).should.equal true
describe "_ensureRootDocumentIsSet", ->
beforeEach ->
@project = {}
@Project.findById = sinon.stub().callsArgWith(2, null, @project)
@ProjectRootDocManager.setRootDocAutomatically = sinon.stub().callsArgWith(1, null)
describe "when the root doc is set", ->
beforeEach ->
@project.rootDoc_id = "root-doc-id"
@CompileManager._ensureRootDocumentIsSet(@project_id, @callback)
it "should find the project with only the rootDoc_id fiel", ->
@Project.findById
.calledWith(@project_id, "rootDoc_id")
.should.equal true
it "should not try to update the project rootDoc_id", ->
@ProjectRootDocManager.setRootDocAutomatically
.called.should.equal false
it "should call the callback", ->
@callback.called.should.equal true
describe "when the root doc is not set", ->
beforeEach ->
@CompileManager._ensureRootDocumentIsSet(@project_id, @callback)
it "should find the project with only the rootDoc_id fiel", ->
@Project.findById
.calledWith(@project_id, "rootDoc_id")
.should.equal true
it "should update the project rootDoc_id", ->
@ProjectRootDocManager.setRootDocAutomatically
.calledWith(@project_id)
.should.equal true
it "should call the callback", ->
@callback.called.should.equal true
describe "when the project does not exist", ->
beforeEach ->
@Project.findById = sinon.stub().callsArgWith(2, null, null)
@CompileManager._ensureRootDocumentIsSet(@project_id, @callback)
it "should call the callback with an error", ->
@callback.calledWith(new Error("project not found")).should.equal true
describe "_checkIfAutoCompileLimitHasBeenHit", ->
it "should be able to compile if it is not an autocompile", (done)->
limit = {remaining:-1}
@rateLimitGetStub.callsArgWith(0, null, limit)
@CompileManager._checkIfAutoCompileLimitHasBeenHit false, (err, canCompile)=>
canCompile.should.equal true
done()
it "should be able to compile if rate limit has remianing", (done)->
limit = {remaining:3}
@rateLimitGetStub.callsArgWith(0, null, limit)
@CompileManager._checkIfAutoCompileLimitHasBeenHit true, (err, canCompile)=>
canCompile.should.equal true
done()
it "should be not able to compile if rate limit has no remianing", (done)->
limit = {remaining:0}
@rateLimitGetStub.callsArgWith(0, null, limit)
@CompileManager._checkIfAutoCompileLimitHasBeenHit true, (err, canCompile)=>
canCompile.should.equal false
done()
it "should return false if there is an error in the rate limit", (done)->
limit = {remaining:4}
@rateLimitGetStub.callsArgWith(0, "Err", limit)
@CompileManager._checkIfAutoCompileLimitHasBeenHit true, (err, canCompile)=>
canCompile.should.equal false
done()