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mail/test/unit/update-handler-test.js
Felix Hammerl 7adc095277 [WO-515] Fix folder handling 
Use the first folder provided in well known folders

Add migration script to fix clients with multiple folders for same
category

Handle folder deletion smarter

Extract some magic number/strings to constants in emaildao
2014-08-05 18:38:09 +02:00

474 lines
20 KiB
JavaScript
Raw Blame History

define(function(require) {
'use strict';
var DeviceStorageDAO = require('js/dao/devicestorage-dao'),
Auth = require('js/bo/auth'),
cfg = require('js/app-config').config,
UpdateHandler = require('js/util/update/update-handler'),
config = require('js/app-config').config,
expect = chai.expect;
describe('UpdateHandler', function() {
var updateHandler, appConfigStorageStub, authStub, userStorageStub, origDbVersion;
chai.Assertion.includeStack = true;
beforeEach(function() {
origDbVersion = cfg.dbVersion;
appConfigStorageStub = sinon.createStubInstance(DeviceStorageDAO);
userStorageStub = sinon.createStubInstance(DeviceStorageDAO);
authStub = sinon.createStubInstance(Auth);
updateHandler = new UpdateHandler(appConfigStorageStub, userStorageStub, authStub);
});
afterEach(function() {
cfg.dbVersion = origDbVersion;
});
describe('#constructor', function() {
it('should create instance', function() {
expect(updateHandler).to.exist;
expect(updateHandler._appConfigStorage).to.equal(appConfigStorageStub);
expect(updateHandler._userStorage).to.equal(userStorageStub);
// the update handler must contain as many db update sripts as there are database versions
expect(updateHandler._updateScripts.length).to.equal(cfg.dbVersion);
});
});
describe('#update', function() {
var versionDbType = 'dbVersion';
it('should not update when up to date', function(done) {
cfg.dbVersion = 10; // app requires database version 10
appConfigStorageStub.listItems.withArgs(versionDbType).yieldsAsync(null, ['10']); // database version is 10
updateHandler.update(function(error) {
expect(error).to.not.exist;
expect(appConfigStorageStub.listItems.calledOnce).to.be.true;
done();
});
});
describe('dummy updates for v2 to v4', function() {
var updateCounter;
beforeEach(function() {
updateCounter = 0;
appConfigStorageStub.listItems.withArgs(versionDbType).yieldsAsync(null, ['2']); // database version is 0
});
afterEach(function() {
expect(appConfigStorageStub.listItems.calledOnce).to.be.true;
});
it('should work', function(done) {
cfg.dbVersion = 4; // app requires database version 4
// a simple dummy update to executed that only increments the update counter
function dummyUpdate(options, callback) {
updateCounter++;
callback();
}
// inject the dummy updates instead of live ones
updateHandler._updateScripts = [dummyUpdate, dummyUpdate, dummyUpdate, dummyUpdate];
// execute test
updateHandler.update(function(error) {
expect(error).to.not.exist;
expect(updateCounter).to.equal(2);
done();
});
});
it('should fail while updating to v3', function(done) {
cfg.dbVersion = 4; // app requires database version 4
function dummyUpdate(options, callback) {
updateCounter++;
callback();
}
function failingUpdate(options, callback) {
callback({});
}
// inject the dummy updates instead of live ones
updateHandler._updateScripts = [dummyUpdate, dummyUpdate, failingUpdate, dummyUpdate];
// execute test
updateHandler.update(function(error) {
expect(error).to.exist;
expect(updateCounter).to.equal(0);
done();
});
});
});
describe('v0 -> v1', function() {
var emailDbType = 'email_';
beforeEach(function() {
cfg.dbVersion = 1; // app requires database version 1
appConfigStorageStub.listItems.withArgs(versionDbType).yieldsAsync(); // database version is 0
});
afterEach(function() {
// database version is only queried for version checking prior to the update script
// so no need to check this in case-specific tests
expect(appConfigStorageStub.listItems.calledOnce).to.be.true;
});
it('should work', function(done) {
userStorageStub.removeList.withArgs(emailDbType).yieldsAsync();
appConfigStorageStub.storeList.withArgs([1], versionDbType).yieldsAsync();
updateHandler.update(function(error) {
expect(error).to.not.exist;
expect(userStorageStub.removeList.calledOnce).to.be.true;
expect(appConfigStorageStub.storeList.calledOnce).to.be.true;
done();
});
});
it('should fail when persisting database version fails', function(done) {
userStorageStub.removeList.yieldsAsync();
appConfigStorageStub.storeList.yieldsAsync(new Error());
updateHandler.update(function(error) {
expect(error).to.exist;
expect(userStorageStub.removeList.calledOnce).to.be.true;
expect(appConfigStorageStub.storeList.calledOnce).to.be.true;
done();
});
});
it('should fail when wiping emails from database fails', function(done) {
userStorageStub.removeList.yieldsAsync(new Error());
updateHandler.update(function(error) {
expect(error).to.exist;
expect(userStorageStub.removeList.calledOnce).to.be.true;
expect(appConfigStorageStub.storeList.called).to.be.false;
done();
});
});
});
describe('v1 -> v2', function() {
var emailDbType = 'email_';
beforeEach(function() {
cfg.dbVersion = 2; // app requires database version 2
appConfigStorageStub.listItems.withArgs(versionDbType).yieldsAsync(null, [1]); // database version is 0
});
afterEach(function() {
// database version is only queried for version checking prior to the update script
// so no need to check this in case-specific tests
expect(appConfigStorageStub.listItems.calledOnce).to.be.true;
});
it('should work', function(done) {
userStorageStub.removeList.withArgs(emailDbType).yieldsAsync();
appConfigStorageStub.storeList.withArgs([2], versionDbType).yieldsAsync();
updateHandler.update(function(error) {
expect(error).to.not.exist;
expect(userStorageStub.removeList.calledOnce).to.be.true;
expect(appConfigStorageStub.storeList.calledOnce).to.be.true;
done();
});
});
it('should fail when persisting database version fails', function(done) {
userStorageStub.removeList.yieldsAsync();
appConfigStorageStub.storeList.yieldsAsync(new Error());
updateHandler.update(function(error) {
expect(error).to.exist;
expect(userStorageStub.removeList.calledOnce).to.be.true;
expect(appConfigStorageStub.storeList.calledOnce).to.be.true;
done();
});
});
it('should fail when wiping emails from database fails', function(done) {
userStorageStub.removeList.yieldsAsync(new Error());
updateHandler.update(function(error) {
expect(error).to.exist;
expect(userStorageStub.removeList.calledOnce).to.be.true;
expect(appConfigStorageStub.storeList.called).to.be.false;
done();
});
});
});
describe('v2 -> v3', function() {
var emailDbType = 'email_';
beforeEach(function() {
cfg.dbVersion = 3; // app requires database version 2
appConfigStorageStub.listItems.withArgs(versionDbType).yieldsAsync(null, [2]); // database version is 0
});
afterEach(function() {
// database version is only queried for version checking prior to the update script
// so no need to check this in case-specific tests
expect(appConfigStorageStub.listItems.calledOnce).to.be.true;
});
it('should work', function(done) {
userStorageStub.removeList.withArgs(emailDbType).yieldsAsync();
appConfigStorageStub.storeList.withArgs([3], versionDbType).yieldsAsync();
updateHandler.update(function(error) {
expect(error).to.not.exist;
expect(userStorageStub.removeList.calledOnce).to.be.true;
expect(appConfigStorageStub.storeList.calledOnce).to.be.true;
done();
});
});
it('should fail when persisting database version fails', function(done) {
userStorageStub.removeList.yieldsAsync();
appConfigStorageStub.storeList.yieldsAsync(new Error());
updateHandler.update(function(error) {
expect(error).to.exist;
expect(userStorageStub.removeList.calledOnce).to.be.true;
expect(appConfigStorageStub.storeList.calledOnce).to.be.true;
done();
});
});
it('should fail when wiping emails from database fails', function(done) {
userStorageStub.removeList.yieldsAsync(new Error());
updateHandler.update(function(error) {
expect(error).to.exist;
expect(userStorageStub.removeList.calledOnce).to.be.true;
expect(appConfigStorageStub.storeList.called).to.be.false;
done();
});
});
});
describe('v3 -> v4', function() {
var EMAIL_ADDR_DB_KEY = 'emailaddress';
var USERNAME_DB_KEY = 'username';
var PROVIDER_DB_KEY = 'provider';
var IMAP_DB_KEY = 'imap';
var SMTP_DB_KEY = 'smtp';
var REALNAME_DB_KEY = 'realname';
var emailaddress = 'bla@blubb.io';
var imap = config.gmail.imap,
smtp = config.gmail.smtp;
beforeEach(function() {
cfg.dbVersion = 4; // app requires database version 4
appConfigStorageStub.listItems.withArgs(versionDbType).yieldsAsync(null, [3]); // database version is 3
});
it('should add gmail as mail service provider with email address and no provider present in db', function(done) {
appConfigStorageStub.listItems.withArgs(EMAIL_ADDR_DB_KEY).yieldsAsync(null, [emailaddress]);
appConfigStorageStub.listItems.withArgs(PROVIDER_DB_KEY).yieldsAsync(null, []);
appConfigStorageStub.storeList.withArgs([4], versionDbType).yieldsAsync();
appConfigStorageStub.storeList.withArgs(['gmail'], PROVIDER_DB_KEY).yieldsAsync();
appConfigStorageStub.storeList.withArgs([emailaddress], USERNAME_DB_KEY).yieldsAsync();
appConfigStorageStub.storeList.withArgs([imap], IMAP_DB_KEY).yieldsAsync();
appConfigStorageStub.storeList.withArgs([smtp], SMTP_DB_KEY).yieldsAsync();
appConfigStorageStub.storeList.withArgs([''], REALNAME_DB_KEY).yieldsAsync();
authStub._loadCredentials.yieldsAsync();
updateHandler.update(function(error) {
expect(error).to.not.exist;
expect(appConfigStorageStub.storeList.callCount).to.equal(6);
expect(appConfigStorageStub.listItems.calledThrice).to.be.true;
expect(authStub._loadCredentials.calledOnce).to.be.true;
done();
});
});
it('should not add a provider when no email adress is in db', function(done) {
appConfigStorageStub.listItems.withArgs(EMAIL_ADDR_DB_KEY).yieldsAsync(null, []);
appConfigStorageStub.listItems.withArgs(PROVIDER_DB_KEY).yieldsAsync(null, []);
appConfigStorageStub.storeList.withArgs([4], versionDbType).yieldsAsync();
updateHandler.update(function(error) {
expect(error).to.not.exist;
expect(appConfigStorageStub.storeList.calledOnce).to.be.true;
expect(appConfigStorageStub.listItems.calledThrice).to.be.true;
done();
});
});
it('should fail when appConfigStore write fails', function(done) {
appConfigStorageStub.listItems.yieldsAsync(null, []);
appConfigStorageStub.storeList.yieldsAsync(new Error());
updateHandler.update(function(error) {
expect(error).to.exist;
expect(appConfigStorageStub.listItems.calledThrice).to.be.true;
expect(appConfigStorageStub.storeList.calledOnce).to.be.true;
done();
});
});
it('should fail when appConfigStore read fails', function(done) {
appConfigStorageStub.listItems.withArgs(EMAIL_ADDR_DB_KEY).yieldsAsync(new Error());
appConfigStorageStub.storeList.yieldsAsync(new Error());
updateHandler.update(function(error) {
expect(error).to.exist;
expect(appConfigStorageStub.listItems.calledTwice).to.be.true;
expect(appConfigStorageStub.storeList.called).to.be.false;
done();
});
});
});
describe('v4 -> v5', function() {
var FOLDER_TYPE_INBOX = 'Inbox';
var FOLDER_TYPE_SENT = 'Sent';
var FOLDER_TYPE_DRAFTS = 'Drafts';
var FOLDER_TYPE_TRASH = 'Trash';
var FOLDER_DB_TYPE = 'folders';
var VERSION_DB_TYPE = 'dbVersion';
var POST_UPDATE_DB_VERSION = 5;
beforeEach(function() {
cfg.dbVersion = 5; // app requires database version 4
appConfigStorageStub.listItems.withArgs(VERSION_DB_TYPE).yieldsAsync(null, [4]); // database version is 4
});
afterEach(function() {
// database version is only queried for version checking prior to the update script
// so no need to check this in case-specific tests
expect(appConfigStorageStub.listItems.calledOnce).to.be.true;
});
it('should work', function(done) {
userStorageStub.listItems.withArgs(FOLDER_DB_TYPE).yieldsAsync(null, [
[{
name: 'inbox1',
type: FOLDER_TYPE_INBOX
}, {
name: 'inbox2',
type: FOLDER_TYPE_INBOX
}, {
name: 'sent1',
type: FOLDER_TYPE_SENT
}, {
name: 'sent2',
type: FOLDER_TYPE_SENT
}, {
name: 'drafts1',
type: FOLDER_TYPE_DRAFTS
}, {
name: 'drafts2',
type: FOLDER_TYPE_DRAFTS
}, {
name: 'trash1',
type: FOLDER_TYPE_TRASH
}, {
name: 'trash2',
type: FOLDER_TYPE_TRASH
}]
]);
userStorageStub.storeList.withArgs([
[{
name: 'inbox1',
type: FOLDER_TYPE_INBOX
}, {
name: 'sent1',
type: FOLDER_TYPE_SENT
}, {
name: 'drafts1',
type: FOLDER_TYPE_DRAFTS
}, {
name: 'trash1',
type: FOLDER_TYPE_TRASH
}]
], FOLDER_DB_TYPE).yieldsAsync();
appConfigStorageStub.storeList.withArgs([POST_UPDATE_DB_VERSION], VERSION_DB_TYPE).yieldsAsync();
updateHandler.update(function(error) {
expect(error).to.not.exist;
expect(userStorageStub.listItems.calledOnce).to.be.true;
expect(userStorageStub.storeList.calledOnce).to.be.true;
expect(appConfigStorageStub.storeList.calledOnce).to.be.true;
done();
});
});
it('should fail when persisting database version fails', function(done) {
userStorageStub.listItems.yieldsAsync(null, []);
userStorageStub.storeList.yieldsAsync();
appConfigStorageStub.storeList.yieldsAsync(new Error());
updateHandler.update(function(error) {
expect(error).to.exist;
expect(userStorageStub.listItems.calledOnce).to.be.true;
expect(userStorageStub.storeList.calledOnce).to.be.true;
expect(appConfigStorageStub.storeList.calledOnce).to.be.true;
done();
});
});
it('should fail when persisting folders fails', function(done) {
userStorageStub.listItems.yieldsAsync(null, []);
userStorageStub.storeList.yieldsAsync(new Error());
updateHandler.update(function(error) {
expect(error).to.exist;
expect(userStorageStub.listItems.calledOnce).to.be.true;
expect(userStorageStub.storeList.calledOnce).to.be.true;
expect(appConfigStorageStub.storeList.called).to.be.false;
done();
});
});
it('should fail when listing folders fails', function(done) {
userStorageStub.listItems.yieldsAsync(new Error());
updateHandler.update(function(error) {
expect(error).to.exist;
expect(userStorageStub.listItems.calledOnce).to.be.true;
expect(userStorageStub.storeList.called).to.be.false;
expect(appConfigStorageStub.storeList.called).to.be.false;
done();
});
});
});
});
});
});
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