mirror of
https://github.com/overleaf/overleaf.git
synced 2024-11-07 20:31:06 -05:00
1096 lines
41 KiB
JavaScript
1096 lines
41 KiB
JavaScript
/* eslint-disable
|
|
camelcase,
|
|
no-return-assign,
|
|
no-throw-literal,
|
|
no-unused-vars,
|
|
*/
|
|
// TODO: This file was created by bulk-decaffeinate.
|
|
// Fix any style issues and re-enable lint.
|
|
/*
|
|
* decaffeinate suggestions:
|
|
* DS101: Remove unnecessary use of Array.from
|
|
* DS102: Remove unnecessary code created because of implicit returns
|
|
* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
|
|
*/
|
|
const chai = require('chai');
|
|
const should = chai.should();
|
|
const sinon = require("sinon");
|
|
const {
|
|
expect
|
|
} = chai;
|
|
const modulePath = "../../../app/js/WebsocketController.js";
|
|
const SandboxedModule = require('sandboxed-module');
|
|
const tk = require("timekeeper");
|
|
|
|
describe('WebsocketController', function() {
|
|
beforeEach(function() {
|
|
tk.freeze(new Date());
|
|
this.project_id = "project-id-123";
|
|
this.user = {
|
|
_id: (this.user_id = "user-id-123"),
|
|
first_name: "James",
|
|
last_name: "Allen",
|
|
email: "james@example.com",
|
|
signUpDate: new Date("2014-01-01"),
|
|
loginCount: 42
|
|
};
|
|
this.callback = sinon.stub();
|
|
this.client = {
|
|
disconnected: false,
|
|
id: (this.client_id = "mock-client-id-123"),
|
|
publicId: `other-id-${Math.random()}`,
|
|
ol_context: {},
|
|
join: sinon.stub(),
|
|
leave: sinon.stub()
|
|
};
|
|
return this.WebsocketController = SandboxedModule.require(modulePath, { requires: {
|
|
"./WebApiManager": (this.WebApiManager = {}),
|
|
"./AuthorizationManager": (this.AuthorizationManager = {}),
|
|
"./DocumentUpdaterManager": (this.DocumentUpdaterManager = {}),
|
|
"./ConnectedUsersManager": (this.ConnectedUsersManager = {}),
|
|
"./WebsocketLoadBalancer": (this.WebsocketLoadBalancer = {}),
|
|
"logger-sharelatex": (this.logger = { log: sinon.stub(), error: sinon.stub(), warn: sinon.stub() }),
|
|
"metrics-sharelatex": (this.metrics = {
|
|
inc: sinon.stub(),
|
|
set: sinon.stub()
|
|
}),
|
|
"./RoomManager": (this.RoomManager = {})
|
|
}
|
|
});});
|
|
|
|
afterEach(function() { return tk.reset(); });
|
|
|
|
describe("joinProject", function() {
|
|
describe("when authorised", function() {
|
|
beforeEach(function() {
|
|
this.client.id = "mock-client-id";
|
|
this.project = {
|
|
name: "Test Project",
|
|
owner: {
|
|
_id: (this.owner_id = "mock-owner-id-123")
|
|
}
|
|
};
|
|
this.privilegeLevel = "owner";
|
|
this.ConnectedUsersManager.updateUserPosition = sinon.stub().callsArg(4);
|
|
this.isRestrictedUser = true;
|
|
this.WebApiManager.joinProject = sinon.stub().callsArgWith(2, null, this.project, this.privilegeLevel, this.isRestrictedUser);
|
|
this.RoomManager.joinProject = sinon.stub().callsArg(2);
|
|
return this.WebsocketController.joinProject(this.client, this.user, this.project_id, this.callback);
|
|
});
|
|
|
|
it("should load the project from web", function() {
|
|
return this.WebApiManager.joinProject
|
|
.calledWith(this.project_id, this.user)
|
|
.should.equal(true);
|
|
});
|
|
|
|
it("should join the project room", function() {
|
|
return this.RoomManager.joinProject.calledWith(this.client, this.project_id).should.equal(true);
|
|
});
|
|
|
|
it("should set the privilege level on the client", function() {
|
|
return this.client.ol_context.privilege_level.should.equal(this.privilegeLevel);
|
|
});
|
|
it("should set the user's id on the client", function() {
|
|
return this.client.ol_context.user_id.should.equal(this.user._id);
|
|
});
|
|
it("should set the user's email on the client", function() {
|
|
return this.client.ol_context.email.should.equal(this.user.email);
|
|
});
|
|
it("should set the user's first_name on the client", function() {
|
|
return this.client.ol_context.first_name.should.equal(this.user.first_name);
|
|
});
|
|
it("should set the user's last_name on the client", function() {
|
|
return this.client.ol_context.last_name.should.equal(this.user.last_name);
|
|
});
|
|
it("should set the user's sign up date on the client", function() {
|
|
return this.client.ol_context.signup_date.should.equal(this.user.signUpDate);
|
|
});
|
|
it("should set the user's login_count on the client", function() {
|
|
return this.client.ol_context.login_count.should.equal(this.user.loginCount);
|
|
});
|
|
it("should set the connected time on the client", function() {
|
|
return this.client.ol_context.connected_time.should.equal(new Date());
|
|
});
|
|
it("should set the project_id on the client", function() {
|
|
return this.client.ol_context.project_id.should.equal(this.project_id);
|
|
});
|
|
it("should set the project owner id on the client", function() {
|
|
return this.client.ol_context.owner_id.should.equal(this.owner_id);
|
|
});
|
|
it("should set the is_restricted_user flag on the client", function() {
|
|
return this.client.ol_context.is_restricted_user.should.equal(this.isRestrictedUser);
|
|
});
|
|
it("should call the callback with the project, privilegeLevel and protocolVersion", function() {
|
|
return this.callback
|
|
.calledWith(null, this.project, this.privilegeLevel, this.WebsocketController.PROTOCOL_VERSION)
|
|
.should.equal(true);
|
|
});
|
|
|
|
it("should mark the user as connected in ConnectedUsersManager", function() {
|
|
return this.ConnectedUsersManager.updateUserPosition
|
|
.calledWith(this.project_id, this.client.publicId, this.user, null)
|
|
.should.equal(true);
|
|
});
|
|
|
|
return it("should increment the join-project metric", function() {
|
|
return this.metrics.inc.calledWith("editor.join-project").should.equal(true);
|
|
});
|
|
});
|
|
|
|
describe("when not authorized", function() {
|
|
beforeEach(function() {
|
|
this.WebApiManager.joinProject = sinon.stub().callsArgWith(2, null, null, null);
|
|
return this.WebsocketController.joinProject(this.client, this.user, this.project_id, this.callback);
|
|
});
|
|
|
|
it("should return an error", function() {
|
|
return this.callback
|
|
.calledWith(sinon.match({message: "not authorized"}))
|
|
.should.equal(true);
|
|
});
|
|
|
|
return it("should not log an error", function() {
|
|
return this.logger.error.called.should.equal(false);
|
|
});
|
|
});
|
|
|
|
describe("when the subscribe failed", function() {
|
|
beforeEach(function() {
|
|
this.client.id = "mock-client-id";
|
|
this.project = {
|
|
name: "Test Project",
|
|
owner: {
|
|
_id: (this.owner_id = "mock-owner-id-123")
|
|
}
|
|
};
|
|
this.privilegeLevel = "owner";
|
|
this.ConnectedUsersManager.updateUserPosition = sinon.stub().callsArg(4);
|
|
this.isRestrictedUser = true;
|
|
this.WebApiManager.joinProject = sinon.stub().callsArgWith(2, null, this.project, this.privilegeLevel, this.isRestrictedUser);
|
|
this.RoomManager.joinProject = sinon.stub().callsArgWith(2, new Error("subscribe failed"));
|
|
return this.WebsocketController.joinProject(this.client, this.user, this.project_id, this.callback);
|
|
});
|
|
|
|
return it("should return an error", function() {
|
|
this.callback
|
|
.calledWith(sinon.match({message: "subscribe failed"}))
|
|
.should.equal(true);
|
|
return this.callback.args[0][0].message.should.equal("subscribe failed");
|
|
});
|
|
});
|
|
|
|
describe("when the client has disconnected", function() {
|
|
beforeEach(function() {
|
|
this.client.disconnected = true;
|
|
this.WebApiManager.joinProject = sinon.stub().callsArg(2);
|
|
return this.WebsocketController.joinProject(this.client, this.user, this.project_id, this.callback);
|
|
});
|
|
|
|
it("should not call WebApiManager.joinProject", function() {
|
|
return expect(this.WebApiManager.joinProject.called).to.equal(false);
|
|
});
|
|
|
|
it("should call the callback with no details", function() {
|
|
return expect(this.callback.args[0]).to.deep.equal([]);
|
|
});
|
|
|
|
return it("should increment the editor.join-project.disconnected metric with a status", function() {
|
|
return expect(this.metrics.inc.calledWith('editor.join-project.disconnected', 1, {status: 'immediately'})).to.equal(true);
|
|
});
|
|
});
|
|
|
|
return describe("when the client disconnects while WebApiManager.joinProject is running", function() {
|
|
beforeEach(function() {
|
|
this.WebApiManager.joinProject = (project, user, cb) => {
|
|
this.client.disconnected = true;
|
|
return cb(null, this.project, this.privilegeLevel, this.isRestrictedUser);
|
|
};
|
|
|
|
return this.WebsocketController.joinProject(this.client, this.user, this.project_id, this.callback);
|
|
});
|
|
|
|
it("should call the callback with no details", function() {
|
|
return expect(this.callback.args[0]).to.deep.equal([]);
|
|
});
|
|
|
|
return it("should increment the editor.join-project.disconnected metric with a status", function() {
|
|
return expect(this.metrics.inc.calledWith('editor.join-project.disconnected', 1, {status: 'after-web-api-call'})).to.equal(true);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe("leaveProject", function() {
|
|
beforeEach(function() {
|
|
this.DocumentUpdaterManager.flushProjectToMongoAndDelete = sinon.stub().callsArg(1);
|
|
this.ConnectedUsersManager.markUserAsDisconnected = sinon.stub().callsArg(2);
|
|
this.WebsocketLoadBalancer.emitToRoom = sinon.stub();
|
|
this.RoomManager.leaveProjectAndDocs = sinon.stub();
|
|
this.clientsInRoom = [];
|
|
this.io = {
|
|
sockets: {
|
|
clients: room_id => {
|
|
if (room_id !== this.project_id) {
|
|
throw "expected room_id to be project_id";
|
|
}
|
|
return this.clientsInRoom;
|
|
}
|
|
}
|
|
};
|
|
this.client.ol_context.project_id = this.project_id;
|
|
this.client.ol_context.user_id = this.user_id;
|
|
this.WebsocketController.FLUSH_IF_EMPTY_DELAY = 0;
|
|
return tk.reset();
|
|
}); // Allow setTimeout to work.
|
|
|
|
describe("when the client did not joined a project yet", function() {
|
|
beforeEach(function(done) {
|
|
this.client.ol_context = {};
|
|
return this.WebsocketController.leaveProject(this.io, this.client, done);
|
|
});
|
|
|
|
it("should bail out when calling leaveProject", function() {
|
|
this.WebsocketLoadBalancer.emitToRoom.called.should.equal(false);
|
|
this.RoomManager.leaveProjectAndDocs.called.should.equal(false);
|
|
return this.ConnectedUsersManager.markUserAsDisconnected.called.should.equal(false);
|
|
});
|
|
|
|
return it("should not inc any metric", function() {
|
|
return this.metrics.inc.called.should.equal(false);
|
|
});
|
|
});
|
|
|
|
describe("when the project is empty", function() {
|
|
beforeEach(function(done) {
|
|
this.clientsInRoom = [];
|
|
return this.WebsocketController.leaveProject(this.io, this.client, done);
|
|
});
|
|
|
|
it("should end clientTracking.clientDisconnected to the project room", function() {
|
|
return this.WebsocketLoadBalancer.emitToRoom
|
|
.calledWith(this.project_id, "clientTracking.clientDisconnected", this.client.publicId)
|
|
.should.equal(true);
|
|
});
|
|
|
|
it("should mark the user as disconnected", function() {
|
|
return this.ConnectedUsersManager.markUserAsDisconnected
|
|
.calledWith(this.project_id, this.client.publicId)
|
|
.should.equal(true);
|
|
});
|
|
|
|
it("should flush the project in the document updater", function() {
|
|
return this.DocumentUpdaterManager.flushProjectToMongoAndDelete
|
|
.calledWith(this.project_id)
|
|
.should.equal(true);
|
|
});
|
|
|
|
it("should increment the leave-project metric", function() {
|
|
return this.metrics.inc.calledWith("editor.leave-project").should.equal(true);
|
|
});
|
|
|
|
return it("should track the disconnection in RoomManager", function() {
|
|
return this.RoomManager.leaveProjectAndDocs
|
|
.calledWith(this.client)
|
|
.should.equal(true);
|
|
});
|
|
});
|
|
|
|
describe("when the project is not empty", function() {
|
|
beforeEach(function() {
|
|
this.clientsInRoom = ["mock-remaining-client"];
|
|
return this.WebsocketController.leaveProject(this.io, this.client);
|
|
});
|
|
|
|
return it("should not flush the project in the document updater", function() {
|
|
return this.DocumentUpdaterManager.flushProjectToMongoAndDelete
|
|
.called.should.equal(false);
|
|
});
|
|
});
|
|
|
|
describe("when client has not authenticated", function() {
|
|
beforeEach(function(done) {
|
|
this.client.ol_context.user_id = null;
|
|
this.client.ol_context.project_id = null;
|
|
return this.WebsocketController.leaveProject(this.io, this.client, done);
|
|
});
|
|
|
|
it("should not end clientTracking.clientDisconnected to the project room", function() {
|
|
return this.WebsocketLoadBalancer.emitToRoom
|
|
.calledWith(this.project_id, "clientTracking.clientDisconnected", this.client.publicId)
|
|
.should.equal(false);
|
|
});
|
|
|
|
it("should not mark the user as disconnected", function() {
|
|
return this.ConnectedUsersManager.markUserAsDisconnected
|
|
.calledWith(this.project_id, this.client.publicId)
|
|
.should.equal(false);
|
|
});
|
|
|
|
it("should not flush the project in the document updater", function() {
|
|
return this.DocumentUpdaterManager.flushProjectToMongoAndDelete
|
|
.calledWith(this.project_id)
|
|
.should.equal(false);
|
|
});
|
|
|
|
return it("should not increment the leave-project metric", function() {
|
|
return this.metrics.inc.calledWith("editor.leave-project").should.equal(false);
|
|
});
|
|
});
|
|
|
|
return describe("when client has not joined a project", function() {
|
|
beforeEach(function(done) {
|
|
this.client.ol_context.user_id = this.user_id;
|
|
this.client.ol_context.project_id = null;
|
|
return this.WebsocketController.leaveProject(this.io, this.client, done);
|
|
});
|
|
|
|
it("should not end clientTracking.clientDisconnected to the project room", function() {
|
|
return this.WebsocketLoadBalancer.emitToRoom
|
|
.calledWith(this.project_id, "clientTracking.clientDisconnected", this.client.publicId)
|
|
.should.equal(false);
|
|
});
|
|
|
|
it("should not mark the user as disconnected", function() {
|
|
return this.ConnectedUsersManager.markUserAsDisconnected
|
|
.calledWith(this.project_id, this.client.publicId)
|
|
.should.equal(false);
|
|
});
|
|
|
|
it("should not flush the project in the document updater", function() {
|
|
return this.DocumentUpdaterManager.flushProjectToMongoAndDelete
|
|
.calledWith(this.project_id)
|
|
.should.equal(false);
|
|
});
|
|
|
|
return it("should not increment the leave-project metric", function() {
|
|
return this.metrics.inc.calledWith("editor.leave-project").should.equal(false);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe("joinDoc", function() {
|
|
beforeEach(function() {
|
|
this.doc_id = "doc-id-123";
|
|
this.doc_lines = ["doc", "lines"];
|
|
this.version = 42;
|
|
this.ops = ["mock", "ops"];
|
|
this.ranges = { "mock": "ranges" };
|
|
this.options = {};
|
|
|
|
this.client.ol_context.project_id = this.project_id;
|
|
this.client.ol_context.is_restricted_user = false;
|
|
this.AuthorizationManager.addAccessToDoc = sinon.stub();
|
|
this.AuthorizationManager.assertClientCanViewProject = sinon.stub().callsArgWith(1, null);
|
|
this.DocumentUpdaterManager.getDocument = sinon.stub().callsArgWith(3, null, this.doc_lines, this.version, this.ranges, this.ops);
|
|
return this.RoomManager.joinDoc = sinon.stub().callsArg(2);
|
|
});
|
|
|
|
describe("works", function() {
|
|
beforeEach(function() {
|
|
return this.WebsocketController.joinDoc(this.client, this.doc_id, -1, this.options, this.callback);
|
|
});
|
|
|
|
it("should check that the client is authorized to view the project", function() {
|
|
return this.AuthorizationManager.assertClientCanViewProject
|
|
.calledWith(this.client)
|
|
.should.equal(true);
|
|
});
|
|
|
|
it("should get the document from the DocumentUpdaterManager with fromVersion", function() {
|
|
return this.DocumentUpdaterManager.getDocument
|
|
.calledWith(this.project_id, this.doc_id, -1)
|
|
.should.equal(true);
|
|
});
|
|
|
|
it("should add permissions for the client to access the doc", function() {
|
|
return this.AuthorizationManager.addAccessToDoc
|
|
.calledWith(this.client, this.doc_id)
|
|
.should.equal(true);
|
|
});
|
|
|
|
it("should join the client to room for the doc_id", function() {
|
|
return this.RoomManager.joinDoc
|
|
.calledWith(this.client, this.doc_id)
|
|
.should.equal(true);
|
|
});
|
|
|
|
it("should call the callback with the lines, version, ranges and ops", function() {
|
|
return this.callback
|
|
.calledWith(null, this.doc_lines, this.version, this.ops, this.ranges)
|
|
.should.equal(true);
|
|
});
|
|
|
|
return it("should increment the join-doc metric", function() {
|
|
return this.metrics.inc.calledWith("editor.join-doc").should.equal(true);
|
|
});
|
|
});
|
|
|
|
describe("with a fromVersion", function() {
|
|
beforeEach(function() {
|
|
this.fromVersion = 40;
|
|
return this.WebsocketController.joinDoc(this.client, this.doc_id, this.fromVersion, this.options, this.callback);
|
|
});
|
|
|
|
return it("should get the document from the DocumentUpdaterManager with fromVersion", function() {
|
|
return this.DocumentUpdaterManager.getDocument
|
|
.calledWith(this.project_id, this.doc_id, this.fromVersion)
|
|
.should.equal(true);
|
|
});
|
|
});
|
|
|
|
describe("with doclines that need escaping", function() {
|
|
beforeEach(function() {
|
|
this.doc_lines.push(["räksmörgås"]);
|
|
return this.WebsocketController.joinDoc(this.client, this.doc_id, -1, this.options, this.callback);
|
|
});
|
|
|
|
return it("should call the callback with the escaped lines", function() {
|
|
const escaped_lines = this.callback.args[0][1];
|
|
const escaped_word = escaped_lines.pop();
|
|
escaped_word.should.equal('räksmörgås');
|
|
// Check that unescaping works
|
|
return decodeURIComponent(escape(escaped_word)).should.equal("räksmörgås");
|
|
});
|
|
});
|
|
|
|
describe("with comments that need encoding", function() {
|
|
beforeEach(function() {
|
|
this.ranges.comments = [{ op: { c: "räksmörgås" } }];
|
|
return this.WebsocketController.joinDoc(this.client, this.doc_id, -1, { encodeRanges: true }, this.callback);
|
|
});
|
|
|
|
return it("should call the callback with the encoded comment", function() {
|
|
const encoded_comments = this.callback.args[0][4];
|
|
const encoded_comment = encoded_comments.comments.pop();
|
|
const encoded_comment_text = encoded_comment.op.c;
|
|
return encoded_comment_text.should.equal('räksmörgås');
|
|
});
|
|
});
|
|
|
|
describe("with changes that need encoding", function() {
|
|
it("should call the callback with the encoded insert change", function() {
|
|
this.ranges.changes = [{ op: { i: "räksmörgås" } }];
|
|
this.WebsocketController.joinDoc(this.client, this.doc_id, -1, { encodeRanges: true }, this.callback);
|
|
|
|
const encoded_changes = this.callback.args[0][4];
|
|
const encoded_change = encoded_changes.changes.pop();
|
|
const encoded_change_text = encoded_change.op.i;
|
|
return encoded_change_text.should.equal('räksmörgås');
|
|
});
|
|
|
|
return it("should call the callback with the encoded delete change", function() {
|
|
this.ranges.changes = [{ op: { d: "räksmörgås" } }];
|
|
this.WebsocketController.joinDoc(this.client, this.doc_id, -1, { encodeRanges: true }, this.callback);
|
|
|
|
const encoded_changes = this.callback.args[0][4];
|
|
const encoded_change = encoded_changes.changes.pop();
|
|
const encoded_change_text = encoded_change.op.d;
|
|
return encoded_change_text.should.equal('räksmörgås');
|
|
});
|
|
});
|
|
|
|
describe("when not authorized", function() {
|
|
beforeEach(function() {
|
|
this.AuthorizationManager.assertClientCanViewProject = sinon.stub().callsArgWith(1, (this.err = new Error("not authorized")));
|
|
return this.WebsocketController.joinDoc(this.client, this.doc_id, -1, this.options, this.callback);
|
|
});
|
|
|
|
it("should call the callback with an error", function() {
|
|
return this.callback.calledWith(sinon.match({message: "not authorized"})).should.equal(true);
|
|
});
|
|
|
|
return it("should not call the DocumentUpdaterManager", function() {
|
|
return this.DocumentUpdaterManager.getDocument.called.should.equal(false);
|
|
});
|
|
});
|
|
|
|
describe("with a restricted client", function() {
|
|
beforeEach(function() {
|
|
this.ranges.comments = [{op: {a: 1}}, {op: {a: 2}}];
|
|
this.client.ol_context.is_restricted_user = true;
|
|
return this.WebsocketController.joinDoc(this.client, this.doc_id, -1, this.options, this.callback);
|
|
});
|
|
|
|
return it("should overwrite ranges.comments with an empty list", function() {
|
|
const ranges = this.callback.args[0][4];
|
|
return expect(ranges.comments).to.deep.equal([]);
|
|
});
|
|
});
|
|
|
|
describe("when the client has disconnected", function() {
|
|
beforeEach(function() {
|
|
this.client.disconnected = true;
|
|
return this.WebsocketController.joinDoc(this.client, this.doc_id, -1, this.options, this.callback);
|
|
});
|
|
|
|
it("should call the callback with no details", function() {
|
|
return expect(this.callback.args[0]).to.deep.equal([]);
|
|
});
|
|
|
|
it("should increment the editor.join-doc.disconnected metric with a status", function() {
|
|
return expect(this.metrics.inc.calledWith('editor.join-doc.disconnected', 1, {status: 'immediately'})).to.equal(true);
|
|
});
|
|
|
|
return it("should not get the document", function() {
|
|
return expect(this.DocumentUpdaterManager.getDocument.called).to.equal(false);
|
|
});
|
|
});
|
|
|
|
describe("when the client disconnects while RoomManager.joinDoc is running", function() {
|
|
beforeEach(function() {
|
|
this.RoomManager.joinDoc = (client, doc_id, cb) => {
|
|
this.client.disconnected = true;
|
|
return cb();
|
|
};
|
|
|
|
return this.WebsocketController.joinDoc(this.client, this.doc_id, -1, this.options, this.callback);
|
|
});
|
|
|
|
it("should call the callback with no details", function() {
|
|
return expect(this.callback.args[0]).to.deep.equal([]);
|
|
});
|
|
|
|
it("should increment the editor.join-doc.disconnected metric with a status", function() {
|
|
return expect(this.metrics.inc.calledWith('editor.join-doc.disconnected', 1, {status: 'after-joining-room'})).to.equal(true);
|
|
});
|
|
|
|
return it("should not get the document", function() {
|
|
return expect(this.DocumentUpdaterManager.getDocument.called).to.equal(false);
|
|
});
|
|
});
|
|
|
|
return describe("when the client disconnects while DocumentUpdaterManager.getDocument is running", function() {
|
|
beforeEach(function() {
|
|
this.DocumentUpdaterManager.getDocument = (project_id, doc_id, fromVersion, callback) => {
|
|
this.client.disconnected = true;
|
|
return callback(null, this.doc_lines, this.version, this.ranges, this.ops);
|
|
};
|
|
|
|
return this.WebsocketController.joinDoc(this.client, this.doc_id, -1, this.options, this.callback);
|
|
});
|
|
|
|
it("should call the callback with no details", function() {
|
|
return expect(this.callback.args[0]).to.deep.equal([]);
|
|
});
|
|
|
|
return it("should increment the editor.join-doc.disconnected metric with a status", function() {
|
|
return expect(this.metrics.inc.calledWith('editor.join-doc.disconnected', 1, {status: 'after-doc-updater-call'})).to.equal(true);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe("leaveDoc", function() {
|
|
beforeEach(function() {
|
|
this.doc_id = "doc-id-123";
|
|
this.client.ol_context.project_id = this.project_id;
|
|
this.RoomManager.leaveDoc = sinon.stub();
|
|
return this.WebsocketController.leaveDoc(this.client, this.doc_id, this.callback);
|
|
});
|
|
|
|
it("should remove the client from the doc_id room", function() {
|
|
return this.RoomManager.leaveDoc
|
|
.calledWith(this.client, this.doc_id).should.equal(true);
|
|
});
|
|
|
|
it("should call the callback", function() {
|
|
return this.callback.called.should.equal(true);
|
|
});
|
|
|
|
return it("should increment the leave-doc metric", function() {
|
|
return this.metrics.inc.calledWith("editor.leave-doc").should.equal(true);
|
|
});
|
|
});
|
|
|
|
describe("getConnectedUsers", function() {
|
|
beforeEach(function() {
|
|
this.client.ol_context.project_id = this.project_id;
|
|
this.users = ["mock", "users"];
|
|
this.WebsocketLoadBalancer.emitToRoom = sinon.stub();
|
|
return this.ConnectedUsersManager.getConnectedUsers = sinon.stub().callsArgWith(1, null, this.users);
|
|
});
|
|
|
|
describe("when authorized", function() {
|
|
beforeEach(function(done) {
|
|
this.AuthorizationManager.assertClientCanViewProject = sinon.stub().callsArgWith(1, null);
|
|
return this.WebsocketController.getConnectedUsers(this.client, (...args) => {
|
|
this.callback(...Array.from(args || []));
|
|
return done();
|
|
});
|
|
});
|
|
|
|
it("should check that the client is authorized to view the project", function() {
|
|
return this.AuthorizationManager.assertClientCanViewProject
|
|
.calledWith(this.client)
|
|
.should.equal(true);
|
|
});
|
|
|
|
it("should broadcast a request to update the client list", function() {
|
|
return this.WebsocketLoadBalancer.emitToRoom
|
|
.calledWith(this.project_id, "clientTracking.refresh")
|
|
.should.equal(true);
|
|
});
|
|
|
|
it("should get the connected users for the project", function() {
|
|
return this.ConnectedUsersManager.getConnectedUsers
|
|
.calledWith(this.project_id)
|
|
.should.equal(true);
|
|
});
|
|
|
|
it("should return the users", function() {
|
|
return this.callback.calledWith(null, this.users).should.equal(true);
|
|
});
|
|
|
|
return it("should increment the get-connected-users metric", function() {
|
|
return this.metrics.inc.calledWith("editor.get-connected-users").should.equal(true);
|
|
});
|
|
});
|
|
|
|
describe("when not authorized", function() {
|
|
beforeEach(function() {
|
|
this.AuthorizationManager.assertClientCanViewProject = sinon.stub().callsArgWith(1, (this.err = new Error("not authorized")));
|
|
return this.WebsocketController.getConnectedUsers(this.client, this.callback);
|
|
});
|
|
|
|
it("should not get the connected users for the project", function() {
|
|
return this.ConnectedUsersManager.getConnectedUsers
|
|
.called
|
|
.should.equal(false);
|
|
});
|
|
|
|
return it("should return an error", function() {
|
|
return this.callback.calledWith(this.err).should.equal(true);
|
|
});
|
|
});
|
|
|
|
describe("when restricted user", function() {
|
|
beforeEach(function() {
|
|
this.client.ol_context.is_restricted_user = true;
|
|
this.AuthorizationManager.assertClientCanViewProject = sinon.stub().callsArgWith(1, null);
|
|
return this.WebsocketController.getConnectedUsers(this.client, this.callback);
|
|
});
|
|
|
|
it("should return an empty array of users", function() {
|
|
return this.callback.calledWith(null, []).should.equal(true);
|
|
});
|
|
|
|
return it("should not get the connected users for the project", function() {
|
|
return this.ConnectedUsersManager.getConnectedUsers
|
|
.called
|
|
.should.equal(false);
|
|
});
|
|
});
|
|
|
|
return describe("when the client has disconnected", function() {
|
|
beforeEach(function() {
|
|
this.client.disconnected = true;
|
|
this.AuthorizationManager.assertClientCanViewProject = sinon.stub();
|
|
return this.WebsocketController.getConnectedUsers(this.client, this.callback);
|
|
});
|
|
|
|
it("should call the callback with no details", function() {
|
|
return expect(this.callback.args[0]).to.deep.equal([]);
|
|
});
|
|
|
|
return it("should not check permissions", function() {
|
|
return expect(this.AuthorizationManager.assertClientCanViewProject.called).to.equal(false);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe("updateClientPosition", function() {
|
|
beforeEach(function() {
|
|
this.WebsocketLoadBalancer.emitToRoom = sinon.stub();
|
|
this.ConnectedUsersManager.updateUserPosition = sinon.stub().callsArgWith(4);
|
|
this.AuthorizationManager.assertClientCanViewProjectAndDoc = sinon.stub().callsArgWith(2, null);
|
|
return this.update = {
|
|
doc_id: (this.doc_id = "doc-id-123"),
|
|
row: (this.row = 42),
|
|
column: (this.column = 37)
|
|
};});
|
|
|
|
describe("with a logged in user", function() {
|
|
beforeEach(function() {
|
|
this.client.ol_context = {
|
|
project_id: this.project_id,
|
|
first_name: (this.first_name = "Douglas"),
|
|
last_name: (this.last_name = "Adams"),
|
|
email: (this.email = "joe@example.com"),
|
|
user_id: (this.user_id = "user-id-123")
|
|
};
|
|
this.WebsocketController.updateClientPosition(this.client, this.update);
|
|
|
|
return this.populatedCursorData = {
|
|
doc_id: this.doc_id,
|
|
id: this.client.publicId,
|
|
name: `${this.first_name} ${this.last_name}`,
|
|
row: this.row,
|
|
column: this.column,
|
|
email: this.email,
|
|
user_id: this.user_id
|
|
};
|
|
});
|
|
|
|
it("should send the update to the project room with the user's name", function() {
|
|
return this.WebsocketLoadBalancer.emitToRoom.calledWith(this.project_id, "clientTracking.clientUpdated", this.populatedCursorData).should.equal(true);
|
|
});
|
|
|
|
it("should send the cursor data to the connected user manager", function(done){
|
|
this.ConnectedUsersManager.updateUserPosition.calledWith(this.project_id, this.client.publicId, {
|
|
_id: this.user_id,
|
|
email: this.email,
|
|
first_name: this.first_name,
|
|
last_name: this.last_name
|
|
}, {
|
|
row: this.row,
|
|
column: this.column,
|
|
doc_id: this.doc_id
|
|
}).should.equal(true);
|
|
return done();
|
|
});
|
|
|
|
return it("should increment the update-client-position metric at 0.1 frequency", function() {
|
|
return this.metrics.inc.calledWith("editor.update-client-position", 0.1).should.equal(true);
|
|
});
|
|
});
|
|
|
|
describe("with a logged in user who has no last_name set", function() {
|
|
beforeEach(function() {
|
|
this.client.ol_context = {
|
|
project_id: this.project_id,
|
|
first_name: (this.first_name = "Douglas"),
|
|
last_name: undefined,
|
|
email: (this.email = "joe@example.com"),
|
|
user_id: (this.user_id = "user-id-123")
|
|
};
|
|
this.WebsocketController.updateClientPosition(this.client, this.update);
|
|
|
|
return this.populatedCursorData = {
|
|
doc_id: this.doc_id,
|
|
id: this.client.publicId,
|
|
name: `${this.first_name}`,
|
|
row: this.row,
|
|
column: this.column,
|
|
email: this.email,
|
|
user_id: this.user_id
|
|
};
|
|
});
|
|
|
|
it("should send the update to the project room with the user's name", function() {
|
|
return this.WebsocketLoadBalancer.emitToRoom.calledWith(this.project_id, "clientTracking.clientUpdated", this.populatedCursorData).should.equal(true);
|
|
});
|
|
|
|
it("should send the cursor data to the connected user manager", function(done){
|
|
this.ConnectedUsersManager.updateUserPosition.calledWith(this.project_id, this.client.publicId, {
|
|
_id: this.user_id,
|
|
email: this.email,
|
|
first_name: this.first_name,
|
|
last_name: undefined
|
|
}, {
|
|
row: this.row,
|
|
column: this.column,
|
|
doc_id: this.doc_id
|
|
}).should.equal(true);
|
|
return done();
|
|
});
|
|
|
|
return it("should increment the update-client-position metric at 0.1 frequency", function() {
|
|
return this.metrics.inc.calledWith("editor.update-client-position", 0.1).should.equal(true);
|
|
});
|
|
});
|
|
|
|
describe("with a logged in user who has no first_name set", function() {
|
|
beforeEach(function() {
|
|
this.client.ol_context = {
|
|
project_id: this.project_id,
|
|
first_name: undefined,
|
|
last_name: (this.last_name = "Adams"),
|
|
email: (this.email = "joe@example.com"),
|
|
user_id: (this.user_id = "user-id-123")
|
|
};
|
|
this.WebsocketController.updateClientPosition(this.client, this.update);
|
|
|
|
return this.populatedCursorData = {
|
|
doc_id: this.doc_id,
|
|
id: this.client.publicId,
|
|
name: `${this.last_name}`,
|
|
row: this.row,
|
|
column: this.column,
|
|
email: this.email,
|
|
user_id: this.user_id
|
|
};
|
|
});
|
|
|
|
it("should send the update to the project room with the user's name", function() {
|
|
return this.WebsocketLoadBalancer.emitToRoom.calledWith(this.project_id, "clientTracking.clientUpdated", this.populatedCursorData).should.equal(true);
|
|
});
|
|
|
|
it("should send the cursor data to the connected user manager", function(done){
|
|
this.ConnectedUsersManager.updateUserPosition.calledWith(this.project_id, this.client.publicId, {
|
|
_id: this.user_id,
|
|
email: this.email,
|
|
first_name: undefined,
|
|
last_name: this.last_name
|
|
}, {
|
|
row: this.row,
|
|
column: this.column,
|
|
doc_id: this.doc_id
|
|
}).should.equal(true);
|
|
return done();
|
|
});
|
|
|
|
return it("should increment the update-client-position metric at 0.1 frequency", function() {
|
|
return this.metrics.inc.calledWith("editor.update-client-position", 0.1).should.equal(true);
|
|
});
|
|
});
|
|
describe("with a logged in user who has no names set", function() {
|
|
beforeEach(function() {
|
|
this.client.ol_context = {
|
|
project_id: this.project_id,
|
|
first_name: undefined,
|
|
last_name: undefined,
|
|
email: (this.email = "joe@example.com"),
|
|
user_id: (this.user_id = "user-id-123")
|
|
};
|
|
return this.WebsocketController.updateClientPosition(this.client, this.update);
|
|
});
|
|
|
|
return it("should send the update to the project name with no name", function() {
|
|
return this.WebsocketLoadBalancer.emitToRoom
|
|
.calledWith(this.project_id, "clientTracking.clientUpdated", {
|
|
doc_id: this.doc_id,
|
|
id: this.client.publicId,
|
|
user_id: this.user_id,
|
|
name: "",
|
|
row: this.row,
|
|
column: this.column,
|
|
email: this.email
|
|
})
|
|
.should.equal(true);
|
|
});
|
|
});
|
|
|
|
|
|
describe("with an anonymous user", function() {
|
|
beforeEach(function() {
|
|
this.client.ol_context = {
|
|
project_id: this.project_id
|
|
};
|
|
return this.WebsocketController.updateClientPosition(this.client, this.update);
|
|
});
|
|
|
|
it("should send the update to the project room with no name", function() {
|
|
return this.WebsocketLoadBalancer.emitToRoom
|
|
.calledWith(this.project_id, "clientTracking.clientUpdated", {
|
|
doc_id: this.doc_id,
|
|
id: this.client.publicId,
|
|
name: "",
|
|
row: this.row,
|
|
column: this.column
|
|
})
|
|
.should.equal(true);
|
|
});
|
|
|
|
return it("should not send cursor data to the connected user manager", function(done){
|
|
this.ConnectedUsersManager.updateUserPosition.called.should.equal(false);
|
|
return done();
|
|
});
|
|
});
|
|
|
|
return describe("when the client has disconnected", function() {
|
|
beforeEach(function() {
|
|
this.client.disconnected = true;
|
|
this.AuthorizationManager.assertClientCanViewProjectAndDoc = sinon.stub();
|
|
return this.WebsocketController.updateClientPosition(this.client, this.update, this.callback);
|
|
});
|
|
|
|
it("should call the callback with no details", function() {
|
|
return expect(this.callback.args[0]).to.deep.equal([]);
|
|
});
|
|
|
|
return it("should not check permissions", function() {
|
|
return expect(this.AuthorizationManager.assertClientCanViewProjectAndDoc.called).to.equal(false);
|
|
});
|
|
});
|
|
});
|
|
|
|
describe("applyOtUpdate", function() {
|
|
beforeEach(function() {
|
|
this.update = {op: {p: 12, t: "foo"}};
|
|
this.client.ol_context.user_id = this.user_id;
|
|
this.client.ol_context.project_id = this.project_id;
|
|
this.WebsocketController._assertClientCanApplyUpdate = sinon.stub().yields();
|
|
return this.DocumentUpdaterManager.queueChange = sinon.stub().callsArg(3);
|
|
});
|
|
|
|
describe("succesfully", function() {
|
|
beforeEach(function() {
|
|
return this.WebsocketController.applyOtUpdate(this.client, this.doc_id, this.update, this.callback);
|
|
});
|
|
|
|
it("should set the source of the update to the client id", function() {
|
|
return this.update.meta.source.should.equal(this.client.publicId);
|
|
});
|
|
|
|
it("should set the user_id of the update to the user id", function() {
|
|
return this.update.meta.user_id.should.equal(this.user_id);
|
|
});
|
|
|
|
it("should queue the update", function() {
|
|
return this.DocumentUpdaterManager.queueChange
|
|
.calledWith(this.project_id, this.doc_id, this.update)
|
|
.should.equal(true);
|
|
});
|
|
|
|
it("should call the callback", function() {
|
|
return this.callback.called.should.equal(true);
|
|
});
|
|
|
|
return it("should increment the doc updates", function() {
|
|
return this.metrics.inc.calledWith("editor.doc-update").should.equal(true);
|
|
});
|
|
});
|
|
|
|
describe("unsuccessfully", function() {
|
|
beforeEach(function() {
|
|
this.client.disconnect = sinon.stub();
|
|
this.DocumentUpdaterManager.queueChange = sinon.stub().callsArgWith(3, (this.error = new Error("Something went wrong")));
|
|
return this.WebsocketController.applyOtUpdate(this.client, this.doc_id, this.update, this.callback);
|
|
});
|
|
|
|
it("should disconnect the client", function() {
|
|
return this.client.disconnect.called.should.equal(true);
|
|
});
|
|
|
|
it("should log an error", function() {
|
|
return this.logger.error.called.should.equal(true);
|
|
});
|
|
|
|
return it("should call the callback with the error", function() {
|
|
return this.callback.calledWith(this.error).should.equal(true);
|
|
});
|
|
});
|
|
|
|
describe("when not authorized", function() {
|
|
beforeEach(function() {
|
|
this.client.disconnect = sinon.stub();
|
|
this.WebsocketController._assertClientCanApplyUpdate = sinon.stub().yields(this.error = new Error("not authorized"));
|
|
return this.WebsocketController.applyOtUpdate(this.client, this.doc_id, this.update, this.callback);
|
|
});
|
|
|
|
// This happens in a setTimeout to allow the client a chance to receive the error first.
|
|
// I'm not sure how to unit test, but it is acceptance tested.
|
|
// it "should disconnect the client", ->
|
|
// @client.disconnect.called.should.equal true
|
|
|
|
it("should log a warning", function() {
|
|
return this.logger.warn.called.should.equal(true);
|
|
});
|
|
|
|
return it("should call the callback with the error", function() {
|
|
return this.callback.calledWith(this.error).should.equal(true);
|
|
});
|
|
});
|
|
|
|
return describe("update_too_large", function() {
|
|
beforeEach(function(done) {
|
|
this.client.disconnect = sinon.stub();
|
|
this.client.emit = sinon.stub();
|
|
this.client.ol_context.user_id = this.user_id;
|
|
this.client.ol_context.project_id = this.project_id;
|
|
const error = new Error("update is too large");
|
|
error.updateSize = 7372835;
|
|
this.DocumentUpdaterManager.queueChange = sinon.stub().callsArgWith(3, error);
|
|
this.WebsocketController.applyOtUpdate(this.client, this.doc_id, this.update, this.callback);
|
|
return setTimeout(() => done()
|
|
, 1);
|
|
});
|
|
|
|
it("should call the callback with no error", function() {
|
|
this.callback.called.should.equal(true);
|
|
return this.callback.args[0].should.deep.equal([]);
|
|
});
|
|
|
|
it("should log a warning with the size and context", function() {
|
|
this.logger.warn.called.should.equal(true);
|
|
return this.logger.warn.args[0].should.deep.equal([{
|
|
user_id: this.user_id, project_id: this.project_id, doc_id: this.doc_id, updateSize: 7372835
|
|
}, 'update is too large']);
|
|
});
|
|
|
|
describe("after 100ms", function() {
|
|
beforeEach(function(done) { return setTimeout(done, 100); });
|
|
|
|
it("should send an otUpdateError the client", function() {
|
|
return this.client.emit.calledWith('otUpdateError').should.equal(true);
|
|
});
|
|
|
|
return it("should disconnect the client", function() {
|
|
return this.client.disconnect.called.should.equal(true);
|
|
});
|
|
});
|
|
|
|
return describe("when the client disconnects during the next 100ms", function() {
|
|
beforeEach(function(done) {
|
|
this.client.disconnected = true;
|
|
return setTimeout(done, 100);
|
|
});
|
|
|
|
it("should not send an otUpdateError the client", function() {
|
|
return this.client.emit.calledWith('otUpdateError').should.equal(false);
|
|
});
|
|
|
|
it("should not disconnect the client", function() {
|
|
return this.client.disconnect.called.should.equal(false);
|
|
});
|
|
|
|
return it("should increment the editor.doc-update.disconnected metric with a status", function() {
|
|
return expect(this.metrics.inc.calledWith('editor.doc-update.disconnected', 1, {status:'at-otUpdateError'})).to.equal(true);
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
return describe("_assertClientCanApplyUpdate", function() {
|
|
beforeEach(function() {
|
|
this.edit_update = { op: [{i: "foo", p: 42}, {c: "bar", p: 132}] }; // comments may still be in an edit op
|
|
this.comment_update = { op: [{c: "bar", p: 132}] };
|
|
this.AuthorizationManager.assertClientCanEditProjectAndDoc = sinon.stub();
|
|
return this.AuthorizationManager.assertClientCanViewProjectAndDoc = sinon.stub();
|
|
});
|
|
|
|
describe("with a read-write client", function() { return it("should return successfully", function(done) {
|
|
this.AuthorizationManager.assertClientCanEditProjectAndDoc.yields(null);
|
|
return this.WebsocketController._assertClientCanApplyUpdate(this.client, this.doc_id, this.edit_update, (error) => {
|
|
expect(error).to.be.null;
|
|
return done();
|
|
});
|
|
}); });
|
|
|
|
describe("with a read-only client and an edit op", function() { return it("should return an error", function(done) {
|
|
this.AuthorizationManager.assertClientCanEditProjectAndDoc.yields(new Error("not authorized"));
|
|
this.AuthorizationManager.assertClientCanViewProjectAndDoc.yields(null);
|
|
return this.WebsocketController._assertClientCanApplyUpdate(this.client, this.doc_id, this.edit_update, (error) => {
|
|
expect(error.message).to.equal("not authorized");
|
|
return done();
|
|
});
|
|
}); });
|
|
|
|
describe("with a read-only client and a comment op", function() { return it("should return successfully", function(done) {
|
|
this.AuthorizationManager.assertClientCanEditProjectAndDoc.yields(new Error("not authorized"));
|
|
this.AuthorizationManager.assertClientCanViewProjectAndDoc.yields(null);
|
|
return this.WebsocketController._assertClientCanApplyUpdate(this.client, this.doc_id, this.comment_update, (error) => {
|
|
expect(error).to.be.null;
|
|
return done();
|
|
});
|
|
}); });
|
|
|
|
return describe("with a totally unauthorized client", function() { return it("should return an error", function(done) {
|
|
this.AuthorizationManager.assertClientCanEditProjectAndDoc.yields(new Error("not authorized"));
|
|
this.AuthorizationManager.assertClientCanViewProjectAndDoc.yields(new Error("not authorized"));
|
|
return this.WebsocketController._assertClientCanApplyUpdate(this.client, this.doc_id, this.comment_update, (error) => {
|
|
expect(error.message).to.equal("not authorized");
|
|
return done();
|
|
});
|
|
}); });
|
|
});
|
|
});
|