mirror of
https://github.com/overleaf/overleaf.git
synced 2024-11-29 16:23:39 -05:00
138 lines
4.4 KiB
CoffeeScript
138 lines
4.4 KiB
CoffeeScript
sinon = require "sinon"
|
|
chai = require("chai")
|
|
chai.should()
|
|
expect = chai.expect
|
|
|
|
MockWebApi = require "./helpers/MockWebApi"
|
|
DocUpdaterClient = require "./helpers/DocUpdaterClient"
|
|
DocUpdaterApp = require "./helpers/DocUpdaterApp"
|
|
|
|
describe "Getting a document", ->
|
|
before (done) ->
|
|
@lines = ["one", "two", "three"]
|
|
@version = 42
|
|
DocUpdaterApp.ensureRunning(done)
|
|
|
|
describe "when the document is not loaded", ->
|
|
before (done) ->
|
|
[@project_id, @doc_id] = [DocUpdaterClient.randomId(), DocUpdaterClient.randomId()]
|
|
sinon.spy MockWebApi, "getDocument"
|
|
|
|
MockWebApi.insertDoc @project_id, @doc_id, {lines: @lines, version: @version}
|
|
|
|
DocUpdaterClient.getDoc @project_id, @doc_id, (error, res, @returnedDoc) => done()
|
|
|
|
after ->
|
|
MockWebApi.getDocument.restore()
|
|
|
|
it "should load the document from the web API", ->
|
|
MockWebApi.getDocument
|
|
.calledWith(@project_id, @doc_id)
|
|
.should.equal true
|
|
|
|
it "should return the document lines", ->
|
|
@returnedDoc.lines.should.deep.equal @lines
|
|
|
|
it "should return the document at its current version", ->
|
|
@returnedDoc.version.should.equal @version
|
|
|
|
describe "when the document is already loaded", ->
|
|
before (done) ->
|
|
[@project_id, @doc_id] = [DocUpdaterClient.randomId(), DocUpdaterClient.randomId()]
|
|
|
|
MockWebApi.insertDoc @project_id, @doc_id, {lines: @lines, version: @version}
|
|
DocUpdaterClient.preloadDoc @project_id, @doc_id, (error) =>
|
|
throw error if error?
|
|
sinon.spy MockWebApi, "getDocument"
|
|
DocUpdaterClient.getDoc @project_id, @doc_id, (error, res, @returnedDoc) => done()
|
|
|
|
after ->
|
|
MockWebApi.getDocument.restore()
|
|
|
|
it "should not load the document from the web API", ->
|
|
MockWebApi.getDocument.called.should.equal false
|
|
|
|
it "should return the document lines", ->
|
|
@returnedDoc.lines.should.deep.equal @lines
|
|
|
|
describe "when the request asks for some recent ops", ->
|
|
before (done) ->
|
|
[@project_id, @doc_id] = [DocUpdaterClient.randomId(), DocUpdaterClient.randomId()]
|
|
MockWebApi.insertDoc @project_id, @doc_id, {
|
|
lines: @lines = ["one", "two", "three"]
|
|
}
|
|
|
|
@updates = for v in [0..199]
|
|
doc_id: @doc_id,
|
|
op: [i: v.toString(), p: 0]
|
|
v: v
|
|
|
|
DocUpdaterClient.sendUpdates @project_id, @doc_id, @updates, (error) =>
|
|
throw error if error?
|
|
sinon.spy MockWebApi, "getDocument"
|
|
done()
|
|
|
|
after ->
|
|
MockWebApi.getDocument.restore()
|
|
|
|
describe "when the ops are loaded", ->
|
|
before (done) ->
|
|
DocUpdaterClient.getDocAndRecentOps @project_id, @doc_id, 190, (error, res, @returnedDoc) => done()
|
|
|
|
it "should return the recent ops", ->
|
|
@returnedDoc.ops.length.should.equal 10
|
|
for update, i in @updates.slice(190, -1)
|
|
@returnedDoc.ops[i].op.should.deep.equal update.op
|
|
|
|
describe "when the ops are not all loaded", ->
|
|
before (done) ->
|
|
# We only track 100 ops
|
|
DocUpdaterClient.getDocAndRecentOps @project_id, @doc_id, 10, (error, @res, @returnedDoc) => done()
|
|
|
|
it "should return UnprocessableEntity", ->
|
|
@res.statusCode.should.equal 422
|
|
|
|
describe "when the document does not exist", ->
|
|
before (done) ->
|
|
[@project_id, @doc_id] = [DocUpdaterClient.randomId(), DocUpdaterClient.randomId()]
|
|
DocUpdaterClient.getDoc @project_id, @doc_id, (error, res, doc) =>
|
|
@statusCode = res.statusCode
|
|
done()
|
|
|
|
it "should return 404", ->
|
|
@statusCode.should.equal 404
|
|
|
|
describe "when the web api returns an error", ->
|
|
before (done) ->
|
|
[@project_id, @doc_id] = [DocUpdaterClient.randomId(), DocUpdaterClient.randomId()]
|
|
sinon.stub MockWebApi, "getDocument", (project_id, doc_id, callback = (error, doc) ->) ->
|
|
callback new Error("oops")
|
|
DocUpdaterClient.getDoc @project_id, @doc_id, (error, res, doc) =>
|
|
@statusCode = res.statusCode
|
|
done()
|
|
|
|
after ->
|
|
MockWebApi.getDocument.restore()
|
|
|
|
it "should return 500", ->
|
|
@statusCode.should.equal 500
|
|
|
|
describe "when the web api http request takes a long time", ->
|
|
before (done) ->
|
|
@timeout = 10000
|
|
[@project_id, @doc_id] = [DocUpdaterClient.randomId(), DocUpdaterClient.randomId()]
|
|
sinon.stub MockWebApi, "getDocument", (project_id, doc_id, callback = (error, doc) ->) ->
|
|
setTimeout callback, 30000
|
|
done()
|
|
|
|
after ->
|
|
MockWebApi.getDocument.restore()
|
|
|
|
it "should return quickly(ish)", (done) ->
|
|
start = Date.now()
|
|
DocUpdaterClient.getDoc @project_id, @doc_id, (error, res, doc) =>
|
|
res.statusCode.should.equal 500
|
|
delta = Date.now() - start
|
|
expect(delta).to.be.below 20000
|
|
done()
|
|
|