mirror of
https://github.com/overleaf/overleaf.git
synced 2024-11-21 20:47:08 -05:00
109 lines
4 KiB
CoffeeScript
109 lines
4 KiB
CoffeeScript
SandboxedModule = require('sandboxed-module')
|
|
sinon = require('sinon')
|
|
should = require('chai').should()
|
|
modulePath = require('path').join __dirname, '../../../app/js/ResourceStateManager'
|
|
Path = require "path"
|
|
Errors = require "../../../app/js/Errors"
|
|
|
|
describe "ResourceStateManager", ->
|
|
beforeEach ->
|
|
@ResourceStateManager = SandboxedModule.require modulePath, requires:
|
|
"fs": @fs = {}
|
|
"logger-sharelatex": {log: sinon.stub(), err: sinon.stub()}
|
|
"./SafeReader": @SafeReader = {}
|
|
@basePath = "/path/to/write/files/to"
|
|
@resources = [
|
|
{path: "resource-1-mock"}
|
|
{path: "resource-2-mock"}
|
|
{path: "resource-3-mock"}
|
|
]
|
|
@state = "1234567890"
|
|
@resourceFileName = "#{@basePath}/.project-sync-state"
|
|
@resourceFileContents = "#{@resources[0].path}\n#{@resources[1].path}\n#{@resources[2].path}\nstateHash:#{@state}"
|
|
@callback = sinon.stub()
|
|
|
|
describe "saveProjectState", ->
|
|
beforeEach ->
|
|
@fs.writeFile = sinon.stub().callsArg(2)
|
|
|
|
describe "when the state is specified", ->
|
|
beforeEach ->
|
|
@ResourceStateManager.saveProjectState(@state, @resources, @basePath, @callback)
|
|
|
|
it "should write the resource list to disk", ->
|
|
@fs.writeFile
|
|
.calledWith(@resourceFileName, @resourceFileContents)
|
|
.should.equal true
|
|
|
|
it "should call the callback", ->
|
|
@callback.called.should.equal true
|
|
|
|
describe "when the state is undefined", ->
|
|
beforeEach ->
|
|
@state = undefined
|
|
@fs.unlink = sinon.stub().callsArg(1)
|
|
@ResourceStateManager.saveProjectState(@state, @resources, @basePath, @callback)
|
|
|
|
it "should unlink the resource file", ->
|
|
@fs.unlink
|
|
.calledWith(@resourceFileName)
|
|
.should.equal true
|
|
|
|
it "should not write the resource list to disk", ->
|
|
@fs.writeFile.called.should.equal false
|
|
|
|
it "should call the callback", ->
|
|
@callback.called.should.equal true
|
|
|
|
describe "checkProjectStateMatches", ->
|
|
|
|
describe "when the state matches", ->
|
|
beforeEach ->
|
|
@SafeReader.readFile = sinon.stub().callsArgWith(3, null, @resourceFileContents)
|
|
@ResourceStateManager.checkProjectStateMatches(@state, @basePath, @callback)
|
|
|
|
it "should read the resource file", ->
|
|
@SafeReader.readFile
|
|
.calledWith(@resourceFileName)
|
|
.should.equal true
|
|
|
|
it "should call the callback with the results", ->
|
|
@callback.calledWithMatch(null, @resources).should.equal true
|
|
|
|
describe "when the state does not match", ->
|
|
beforeEach ->
|
|
@SafeReader.readFile = sinon.stub().callsArgWith(3, null, @resourceFileContents)
|
|
@ResourceStateManager.checkProjectStateMatches("not-the-original-state", @basePath, @callback)
|
|
|
|
it "should call the callback with an error", ->
|
|
error = new Errors.FilesOutOfSyncError("invalid state for incremental update")
|
|
@callback.calledWith(error).should.equal true
|
|
|
|
describe "checkResourceFiles", ->
|
|
describe "when all the files are present", ->
|
|
beforeEach ->
|
|
@allFiles = [ @resources[0].path, @resources[1].path, @resources[2].path]
|
|
@ResourceStateManager.checkResourceFiles(@resources, @allFiles, @basePath, @callback)
|
|
|
|
it "should call the callback", ->
|
|
@callback.calledWithExactly().should.equal true
|
|
|
|
describe "when there is a missing file", ->
|
|
beforeEach ->
|
|
@allFiles = [ @resources[0].path, @resources[1].path]
|
|
@fs.stat = sinon.stub().callsArgWith(1, new Error())
|
|
@ResourceStateManager.checkResourceFiles(@resources, @allFiles, @basePath, @callback)
|
|
|
|
it "should call the callback with an error", ->
|
|
error = new Errors.FilesOutOfSyncError("resource files missing in incremental update")
|
|
@callback.calledWith(error).should.equal true
|
|
|
|
describe "when a resource contains a relative path", ->
|
|
beforeEach ->
|
|
@resources[0].path = "../foo/bar.tex"
|
|
@allFiles = [ @resources[0].path, @resources[1].path, @resources[2].path]
|
|
@ResourceStateManager.checkResourceFiles(@resources, @allFiles, @basePath, @callback)
|
|
|
|
it "should call the callback with an error", ->
|
|
@callback.calledWith(new Error("relative path in resource file list")).should.equal true
|
|
|