overleaf/services/web/test/UnitTests/coffee/Compile/CompileControllerTests.coffee

128 lines
3.8 KiB
CoffeeScript

sinon = require('sinon')
chai = require('chai')
should = chai.should()
expect = chai.expect
modulePath = "../../../../app/js/Features/Compile/CompileController.js"
SandboxedModule = require('sandboxed-module')
MockRequest = require "../helpers/MockRequest"
MockResponse = require "../helpers/MockResponse"
describe "CompileController", ->
beforeEach ->
@CompileManager =
compile: sinon.stub()
@CompileController = SandboxedModule.require modulePath, requires:
"settings-sharelatex": @settings =
apis:
clsi:
url: "clsi.example.com"
"request": @request = sinon.stub()
"../../models/Project": Project: @Project = {}
"logger-sharelatex": @logger = { log: sinon.stub(), error: sinon.stub() }
"../../infrastructure/Metrics": @Metrics = { inc: sinon.stub() }
"./CompileManager":@CompileManager
@project_id = "project-id"
@next = sinon.stub()
@req = new MockRequest()
@res = new MockResponse()
describe "downloadPdf", ->
beforeEach ->
@req.params =
Project_id: @project_id
@project =
getSafeProjectName: () => @safe_name = "safe-name"
@Project.findById = sinon.stub().callsArgWith(2, null, @project)
describe "when downloading for embedding", ->
beforeEach ->
@project.useClsi2 = true
@CompileController.proxyToClsi = sinon.stub()
@CompileController.downloadPdf(@req, @res, @next)
it "should look up the project", ->
@Project.findById
.calledWith(@project_id, {name: 1})
.should.equal true
it "should set the content-type of the response to application/pdf", ->
@res.contentType
.calledWith("application/pdf")
.should.equal true
it "should set the content-disposition header with the project name", ->
@res.header
.calledWith("Content-Disposition", "filename=#{@safe_name}.pdf")
.should.equal true
it "should increment the pdf-downloads metric", ->
@Metrics.inc
.calledWith("pdf-downloads")
.should.equal true
it "should proxy the PDF from the CLSI", ->
@CompileController.proxyToClsi
.calledWith("/project/#{@project_id}/output/output.pdf", @req, @res, @next)
.should.equal true
describe "proxyToClsi", ->
beforeEach ->
@request.returns(@proxy = {
pipe: sinon.stub()
on: sinon.stub()
})
@upstream =
statusCode: 204
headers: { "mock": "header" }
@req.method = "mock-method"
@CompileController.proxyToClsi(@url = "/test", @req, @res, @next)
it "should open a request to the CLSI", ->
@request
.calledWith(
method: @req.method
url: "#{@settings.apis.clsi.url}#{@url}",
timeout: 60 * 1000
)
.should.equal true
it "should pass the request on to the client", ->
@proxy.pipe
.calledWith(@res)
.should.equal true
it "should bind an error handle to the request proxy", ->
@proxy.on.calledWith("error").should.equal true
describe "deleteAuxFiles", ->
beforeEach ->
@CompileController.proxyToClsi = sinon.stub()
@req.params =
Project_id: @project_id
@CompileController.deleteAuxFiles @req, @res, @next
it "should proxy to the CLSI", ->
@CompileController.proxyToClsi
.calledWith("/project/#{@project_id}", @req, @res, @next)
.should.equal true
describe "compileAndDownloadPdf", ->
beforeEach ->
@req =
params:
project_id:@project_id
@CompileManager.compile.callsArgWith(3)
@CompileController.proxyToClsi = sinon.stub()
@res =
send:=>
it "should call compile in the compile manager", (done)->
@CompileController.compileAndDownloadPdf @req, @res
@CompileManager.compile.calledWith(@project_id).should.equal true
done()
it "should proxy the res to the clsi with correct url", (done)->
@CompileController.compileAndDownloadPdf @req, @res
@CompileController.proxyToClsi.calledWith("/project/#{@project_id}/output/output.pdf", @req, @res).should.equal true
done()