Refactor moment to be loaded from ctx (#7331)

* Experimental branch that replaces momentjs with dayjs in the client

* Revert unintentional change

* feat

* Turns out dayjs is a no-go, but this has some good restructuring so submitting that

bundle/bundle.source.js

@@ -18,14 +18,20 @@ require('../node_modules/flot/jquery.flot.time');
 require('../node_modules/flot/jquery.flot.pie');
 require('../node_modules/flot/jquery.flot.fillbetween');
 
-window.moment = require('moment-timezone');
+const moment = require('moment-timezone');
+
+window.moment = moment;
 
 window.Nightscout = window.Nightscout || {};
 
+var ctx = {
+    moment: moment
+};
+
 window.Nightscout = {
     client: require('../lib/client'),
     units: require('../lib/units')(),
-    admin_plugins: require('../lib/admin_plugins/')()
+    admin_plugins: require('../lib/admin_plugins/')(ctx)
 };
 
 window.Nightscout.report_plugins_preinit = require('../lib/report_plugins/');

lib/admin_plugins/cleanentriesdb.js

@@ -1,6 +1,6 @@
 'use strict';
 
-var moment = require('moment');
+var moment;
 
 var cleanentriesdb = {
   name: 'cleanentriesdb'
@@ -8,7 +8,8 @@ var cleanentriesdb = {
   , pluginType: 'admin'
 };
 
-function init() {
+function init(ctx) {
+  moment = ctx.moment;
   return cleanentriesdb;
 }
 

lib/admin_plugins/cleanstatusdb.js

@@ -1,6 +1,6 @@
 'use strict';
 
-var moment = require('moment');
+var moment;
 
 var cleanstatusdb = {
   name: 'cleanstatusdb'
@@ -8,7 +8,8 @@ var cleanstatusdb = {
   , pluginType: 'admin'
 };
 
-function init () {
+function init (ctx) {
+  moment = ctx.moment;
   return cleanstatusdb;
 }
 

lib/admin_plugins/cleantreatmentsdb.js

@@ -1,6 +1,6 @@
 'use strict';
 
-var moment = require('moment');
+var moment;
 
 var cleantreatmentsdb = {
   name: 'cleantreatmentsdb'
@@ -8,7 +8,8 @@ var cleantreatmentsdb = {
   , pluginType: 'admin'
 };
 
-function init() {
+function init(ctx) {
+  moment = ctx.moment;
   return cleantreatmentsdb;
 }
 

lib/admin_plugins/index.js

@@ -3,14 +3,14 @@
 var _find = require('lodash/find');
 var _each = require('lodash/each');
 
-function init() {
+function init(ctx) {
     var allPlugins = [
-        require('./subjects')()
+        require('./subjects')(ctx)
-      , require('./roles')()
+      , require('./roles')(ctx)
-      , require('./cleanstatusdb')()
+      , require('./cleanstatusdb')(ctx)
-      , require('./cleantreatmentsdb')()
+      , require('./cleantreatmentsdb')(ctx)
-      , require('./cleanentriesdb')()
+      , require('./cleanentriesdb')(ctx)
-      , require('./futureitems')()
+      , require('./futureitems')(ctx)
     ];
 
   function plugins(name) {

lib/client/boluscalc.js

@@ -1,7 +1,6 @@
 'use strict';
 
 var _ = require('lodash');
-var moment = require('moment-timezone');
 var times = require('../times');
 var Storages = require('js-storage');
 
@@ -46,9 +45,9 @@ function init (client, $) {
   }
 
   function setDateAndTime (time) {
-    time = time || moment();
+    time = time || new Date();
-    eventTime.val(time.format('HH:mm'));
+    eventTime.val(time.getHours() + ":" + time.getMinutes());
-    eventDate.val(time.format('YYYY-MM-DD'));
+    eventDate.val(time.toISOString().split('T')[0]);
   }
 
   function mergeDateAndTime () {
@@ -125,16 +124,15 @@ function init (client, $) {
 
     boluscalc.calculateInsulin();
     maybePrevent(event);
-    //    Nightscout.utils.updateBrushToTime(moment.toDate());
   };
 
   boluscalc.eventTimeTypeChange = function eventTimeTypeChange (event) {
     if ($('#bc_othertime').is(':checked')) {
       $('#bc_eventTimeValue').focus();
       $('#bc_retro').css('display', '');
-      if (mergeDateAndTime() < moment()) {
+      if (mergeDateAndTime() < Date.now()) {
         $('#bc_retro').css('background-color', 'red').text(translate('RETRO MODE'));
-      } else if (mergeDateAndTime() > moment()) {
+      } else if (mergeDateAndTime() > Date.now()) {
         $('#bc_retro').css('background-color', 'blue').text(translate('IN THE FUTURE'));
       } else {
         $('#bc_retro').css('display', 'none');

lib/client/careportal.js

@@ -1,6 +1,5 @@
 'use strict';
 
-var moment = require('moment-timezone');
 var _ = require('lodash');
 var parse_duration = require('parse-duration'); // https://www.npmjs.com/package/parse-duration
 var times = require('../times');
@@ -18,9 +17,9 @@ function init (client, $) {
   var eventDate = $('#eventDateValue');
 
   function setDateAndTime (time) {
-    time = time || moment();
+    time = time || client.ctx.moment();
-    eventTime.val(time.format('HH:mm'));
+    eventTime.val(time.hours() + ":" + time.minutes());
-    eventDate.val(time.format('YYYY-MM-DD'));
+    eventDate.val(time.toISOString().split('T')[0]);
   }
 
   function mergeDateAndTime () {

lib/client/index.js

@@ -9,7 +9,6 @@ var Storages = require('js-storage');
 
 var language = require('../language')();
 var sandbox = require('../sandbox')();
-var profile = require('../profilefunctions')();
 var units = require('../units')();
 var levels = require('../levels');
 var times = require('../times');
@@ -18,6 +17,8 @@ var receiveDData = require('./receiveddata');
 var brushing = false;
 
 var browserSettings;
+var moment = window.moment;
+var timezones = moment.tz.names();
 
 var client = {};
 
@@ -203,6 +204,7 @@ client.load = function load (serverSettings, callback) {
     , extendedSettings: client.settings.extendedSettings
     , language: language
     , levels: levels
+    , moment: moment
   }).registerClientDefaults();
 
   browserSettings.loadPluginSettings(client);
@@ -210,6 +212,7 @@ client.load = function load (serverSettings, callback) {
   client.utils = require('../utils')({
     settings: client.settings
     , language: language
+    , moment: moment
   });
 
   client.rawbg = client.plugins('rawbg');
@@ -223,6 +226,8 @@ client.load = function load (serverSettings, callback) {
     , bus: require('../bus')(client.settings, client.ctx)
     , settings: client.settings
     , pluginBase: client.plugins.base(majorPills, minorPills, statusPills, bgStatus, client.tooltip, Storages.localStorage)
+    , moment: moment
+    , timezones: timezones
   };
 
   client.ctx.language = language;
@@ -298,6 +303,8 @@ client.load = function load (serverSettings, callback) {
   client.careportal = require('./careportal')(client, $);
   client.boluscalc = require('./boluscalc')(client, $);
 
+  var profile = require('../profilefunctions')(null, client.ctx);
+
   client.profilefunctions = profile;
 
   client.editMode = false;

lib/data/dataloader.js

@@ -139,7 +139,6 @@ function init(env, ctx) {
             });
 
             console.info('Load Complete:\n\t', counts.join(', '));
-
             done(err, result);
         }
 

lib/plugins/ar2.js

@@ -2,7 +2,6 @@
 
 var _ = require('lodash');
 var times = require('../times');
-var moment = require('moment');
 
 var BG_REF = 140; //Central tendency
 var BG_MIN = 36; //Not 39, but why?
@@ -17,6 +16,7 @@ var AR2_COLOR = 'cyan';
 
 function init (ctx) {
   var translate = ctx.language.translate;
+  var moment = ctx.moment;
 
   var ar2 = {
     name: 'ar2'

lib/plugins/basalprofile.js

@@ -1,10 +1,10 @@
 'use strict';
 var times = require('../times');
-var moment = require('moment');
 var consts = require('../constants');
 var _ = require('lodash');
 
 function init (ctx) {
+  var moment = ctx.moment;
 
   var translate = ctx.language.translate;
 

lib/plugins/batteryage.js

@@ -1,9 +1,9 @@
 'use strict';
 
 var _ = require('lodash');
-var moment = require('moment');
 
 function init(ctx) {
+    var moment = ctx.moment;
     var translate = ctx.language.translate;
     var levels = ctx.levels;
     

lib/plugins/bgnow.js

@@ -1,7 +1,6 @@
 'use strict';
 
 var _ = require('lodash');
-var moment = require('moment');
 var times = require('../times');
 
 var offset = times.mins(2.5).msecs;
@@ -9,6 +8,7 @@ var bucketFields = ['index', 'fromMills', 'toMills'];
 
 function init (ctx) {
 
+  var moment = ctx.moment;
   var translate = ctx.language.translate;
   var utils = require('../utils')(ctx);
 

lib/plugins/cannulaage.js

@@ -1,9 +1,9 @@
 'use strict';
 
 var _ = require('lodash');
-var moment = require('moment');
 
 function init(ctx) {
+  var moment = ctx.moment;
   var translate = ctx.language.translate;
   var levels = ctx.levels;
 

lib/plugins/cob.js

@@ -1,10 +1,10 @@
 'use strict';
 
 var _ = require('lodash')
-  , moment = require('moment')
   , times = require('../times');
 
 function init (ctx) {
+  var moment = ctx.moment;
   var translate = ctx.language.translate;
   var iob = require('./iob')(ctx);
 

lib/plugins/insulinage.js

@@ -1,9 +1,9 @@
 'use strict';
 
 var _ = require('lodash');
-var moment = require('moment');
 
 function init(ctx) {
+  var moment = ctx.moment;
   var translate = ctx.language.translate;
   var levels = ctx.levels;
 

lib/plugins/iob.js

@@ -1,10 +1,10 @@
 'use strict';
 
-var _ = require('lodash')
+const _ = require('lodash')
-  , moment = require('moment')
+const times = require('../times');
-  , times = require('../times');
 
 function init(ctx) {
+  var moment = ctx.moment;
   var translate = ctx.language.translate;
   var utils = require('../utils')(ctx);
   

lib/plugins/loop.js

@@ -1,12 +1,13 @@
 'use strict';
 
 var _ = require('lodash');
-var moment = require('moment');
 var times = require('../times');
 
 // var ALL_STATUS_FIELDS = ['status-symbol', 'status-label', 'iob', 'freq', 'rssi']; Unused variable
 
 function init (ctx) {
+  var moment = ctx.moment;
+
   var utils = require('../utils')(ctx);
   var translate = ctx.language.translate;
   var levels = ctx.levels;

lib/plugins/openaps.js

@@ -1,13 +1,13 @@
 'use strict';
 
 var _ = require('lodash');
-var moment = require('moment');
 var times = require('../times');
 var consts = require('../constants');
 
 // var ALL_STATUS_FIELDS = ['status-symbol', 'status-label', 'iob', 'meal-assist', 'freq', 'rssi']; Unused variable
 
 function init (ctx) {
+  var moment = ctx.moment;
   var utils = require('../utils')(ctx);
   var openaps = {
     name: 'openaps'

lib/plugins/pump.js

@@ -1,12 +1,12 @@
 'use strict';
 
 var _ = require('lodash');
-var moment = require('moment');
 var times = require('../times');
 
 var ALL_STATUS_FIELDS = ['reservoir', 'battery', 'clock', 'status', 'device'];
 
 function init (ctx) {
+  var moment = ctx.moment;
   var translate = ctx.language.translate;
   var timeago = require('./timeago')(ctx);
   var openaps = require('./openaps')(ctx);

lib/plugins/sensorage.js

@@ -1,10 +1,10 @@
 'use strict';
 
 var _ = require('lodash');
-var moment = require('moment');
 var times = require('../times');
 
 function init(ctx) {
+  var moment = ctx.moment;
   var translate = ctx.language.translate;
   var levels = ctx.levels;
 

lib/plugins/virtAsstBase.js

@@ -1,9 +1,10 @@
 'use strict';
 
-var moment = require('moment');
 var _each = require('lodash/each');
 
 function init(env, ctx) {
+  var moment = ctx.moment;
+
   function virtAsstBase() {
     return virtAsstBase;
   }

lib/plugins/xdripjs.js

@@ -1,10 +1,10 @@
 'use strict';
 
 var _ = require('lodash');
-var moment = require('moment');
 var times = require('../times');
 
 function init(ctx) {
+  var moment = ctx.moment;
   var levels = ctx.levels;
   var utils = require('../utils')(ctx);
   var firstPrefs = true;

lib/profile/profileeditor.js

@@ -4,7 +4,6 @@ var init = function init () {
   //for the tests window isn't the global object
   var $ = window.$;
   var _ = window._;
-  var moment = window.moment;
   var Nightscout = window.Nightscout;
   var client = Nightscout.client;
 
@@ -157,7 +156,7 @@ var init = function init () {
 
     // Load timezones
     timezoneInput.empty();
-    moment.tz.names().forEach(function addTz(tz) {
+    client.ctx.timezones.forEach(function addTz(tz) {
       timezoneInput.append('<option value="' + tz + '">' + tz + '</option>');
     });
 
@@ -198,8 +197,8 @@ var init = function init () {
     }
     databaseRecords.val(currentrecord);
 
-    timeInput.val(moment(mongorecords[currentrecord].startDate).format('HH:mm'));
+    timeInput.val(client.ctx.moment(mongorecords[currentrecord].startDate).format('HH:mm'));
-    dateInput.val(moment(mongorecords[currentrecord].startDate).format('YYYY-MM-DD'));
+    dateInput.val(client.ctx.moment(mongorecords[currentrecord].startDate).format('YYYY-MM-DD'));
 
     initProfile();
   }
@@ -635,11 +634,11 @@ var init = function init () {
   }
 
   function toTimeString(minfrommidnight) {
-    return moment.utc().startOf('day').add(minfrommidnight,'minutes').format('HH:mm'); // using utc to avoid daylight saving offset
+    return client.ctx.moment.utc().startOf('day').add(minfrommidnight,'minutes').format('HH:mm'); // using utc to avoid daylight saving offset
   }
 
   function toDisplayTime (minfrommidnight) {
-    var time = moment.utc().startOf('day').add(minfrommidnight,'minutes'); // using utc to avoid daylight saving offset
+    var time = client.ctx.moment.utc().startOf('day').add(minfrommidnight,'minutes'); // using utc to avoid daylight saving offset
     return client.settings.timeFormat === 24 ? time.format('HH:mm') : time.format('h:mm A');
   }
 

lib/profilefunctions.js

@@ -1,14 +1,15 @@
 'use strict';
 
 var _ = require('lodash');
-var moment = require('moment-timezone');
 var c = require('memory-cache');
 var times = require('./times');
 
 var cacheTTL = 5000;
 var prevBasalTreatment = null;
 
-function init (profileData) {
+function init (profileData, ctx) {
+
+var moment = ctx.moment;
 
   var cache = new c.Cache();
   var profile = {};

lib/report/reportclient.js

@@ -4,7 +4,6 @@ var init = function init () {
   //for the tests window isn't the global object
   var $ = window.$;
   var _ = window._;
-  var moment = window.moment;
   var Nightscout = window.Nightscout;
   var client = Nightscout.client;
   var report_plugins_preinit = Nightscout.report_plugins_preinit;
@@ -12,6 +11,8 @@ var init = function init () {
 
   client.init(function loaded () {
 
+    var moment = client.ctx.moment;
+
     report_plugins = report_plugins_preinit(client.ctx);
     Nightscout.report_plugins = report_plugins;
 

lib/sandbox.js

@@ -55,7 +55,7 @@ function init () {
     sbx.language = ctx.language;
     sbx.translate = ctx.language.translate;
 
-    var profile = require('./profilefunctions')();
+    var profile = require('./profilefunctions')(null, ctx);
     //Plugins will expect the right profile based on time
     profile.loadData(_.cloneDeep(ctx.ddata.profiles));
     profile.updateTreatments(ctx.ddata.profileTreatments, ctx.ddata.tempbasalTreatments, ctx.ddata.combobolusTreatments);

lib/server/bootevent.js

@@ -9,6 +9,7 @@ function boot (env, language) {
 
     console.log('Executing startBoot');
 
+    ctx.moment = require('moment-timezone');
     ctx.runtimeState = 'booting';
     ctx.settings = env.settings;
     ctx.bus = require('../bus')(env.settings, ctx);
@@ -211,6 +212,7 @@ function boot (env, language) {
       settings: env.settings
       , language: ctx.language
       , levels: ctx.levels
+      , moment: ctx.moment
     }).registerServerDefaults();
 
     ctx.wares = require('../middleware/')(env);
@@ -271,7 +273,7 @@ function boot (env, language) {
   function setupListeners (ctx, next) {
 
     console.log('Executing setupListeners');
-
+    
     if (hasBootErrors(ctx)) {
       return next();
     }

lib/utils.js

@@ -1,12 +1,11 @@
 'use strict';
 
 var _ = require('lodash');
-var moment = require('moment-timezone');
 
 var units = require('./units')();
 
 function init(ctx) {
-
+  var moment = ctx.moment;
   var settings = ctx.settings;
   var translate = ctx.language.translate;
   var timeago = require('./plugins/timeago')(ctx);

tests/ar2.test.js

@@ -1,21 +1,16 @@
 'use strict';
 
 const should = require('should');
-const levels = require('../lib/levels');
+const helper = require('./inithelper')();
-const fs = require('fs');
 
 const FIVE_MINS = 300000;
 const SIX_MINS = 360000;
 
 describe('ar2', function ( ) {
-  var ctx = {
+  var ctx = helper.getctx();
-    settings: {}
+
-    , language: require('../lib/language')(fs)
-    , levels: levels
-  };
   ctx.ddata = require('../lib/data/ddata')();
   ctx.notifications = require('../lib/notifications')(env, ctx);
-  ctx.levels = levels;
 
   var ar2 = require('../lib/plugins/ar2')(ctx);
   var bgnow = require('../lib/plugins/bgnow')(ctx);
@@ -75,7 +70,7 @@ describe('ar2', function ( ) {
     });
     ar2.checkNotifications(sbx);
     var highest = ctx.notifications.findHighestAlarm();
-    highest.level.should.equal(levels.WARN);
+    highest.level.should.equal(helper.ctx.levels.WARN);
     highest.title.should.equal('Warning, HIGH predicted');
     highest.message.should.equal('BG Now: 170 +20 ↗ mg/dl\nBG 15m: 206 mg/dl\nIOB: 1.25U');
 
@@ -89,7 +84,7 @@ describe('ar2', function ( ) {
     var sbx = prepareSandbox();
     ar2.checkNotifications(sbx);
     var highest = ctx.notifications.findHighestAlarm();
-    highest.level.should.equal(levels.URGENT);
+    highest.level.should.equal(helper.ctx.levels.URGENT);
     highest.title.should.equal('Urgent, HIGH');
 
     done();
@@ -102,7 +97,7 @@ describe('ar2', function ( ) {
     var sbx = prepareSandbox();
     ar2.checkNotifications(sbx);
     var highest = ctx.notifications.findHighestAlarm();
-    highest.level.should.equal(levels.WARN);
+    highest.level.should.equal(helper.ctx.levels.WARN);
     highest.title.should.equal('Warning, LOW');
 
     done();
@@ -115,7 +110,7 @@ describe('ar2', function ( ) {
     var sbx = prepareSandbox();
     ar2.checkNotifications(sbx);
     var highest = ctx.notifications.findHighestAlarm();
-    highest.level.should.equal(levels.WARN);
+    highest.level.should.equal(helper.ctx.levels.WARN);
     highest.title.should.equal('Warning, LOW predicted');
 
     done();
@@ -128,7 +123,7 @@ describe('ar2', function ( ) {
     var sbx = prepareSandbox();
     ar2.checkNotifications(sbx);
     var highest = ctx.notifications.findHighestAlarm();
-    highest.level.should.equal(levels.URGENT);
+    highest.level.should.equal(helper.ctx.levels.URGENT);
     highest.title.should.equal('Urgent, LOW predicted');
 
     done();
@@ -143,7 +138,7 @@ describe('ar2', function ( ) {
     var sbx = prepareSandbox();
     ar2.checkNotifications(sbx);
     var highest = ctx.notifications.findHighestAlarm();
-    highest.level.should.equal(levels.WARN);
+    highest.level.should.equal(helper.ctx.levels.WARN);
     highest.title.should.equal('Warning, LOW predicted');
 
     done();

tests/basalprofileplugin.test.js

@@ -2,6 +2,8 @@ const should = require('should');
 const fs = require('fs');
 const language = require('../lib/language')(fs);
 
+const helper = require('./inithelper')();
+
 describe('basalprofile', function ( ) {
 
   var sandbox = require('../lib/sandbox')();
@@ -51,8 +53,7 @@ describe('basalprofile', function ( ) {
     ]
   };
 
-
+  var profile = require('../lib/profilefunctions')([profileData], helper.ctx);
-  var profile = require('../lib/profilefunctions')([profileData]);
 
   it('update basal profile pill', function (done) {
     var data = {};
@@ -68,7 +69,9 @@ describe('basalprofile', function ( ) {
       , language: language
     };
 
-    var time = new Date('2015-06-21T00:00:00+00:00').getTime();
+    var time = new Date('2015-06-21T00:00:00+00:00');
+
+    console.log('TIME1', time);
 
     var sbx = sandbox.clientInit(ctx, time, data);
     sbx.data.profile = profile;
@@ -86,7 +89,7 @@ describe('basalprofile', function ( ) {
       , language: language
     };
 
-    var time = new Date('2015-06-21T00:00:00+00:00').getTime();
+    var time = new Date('2015-06-21T00:00:00+00:00');
 
     var sbx = sandbox.clientInit(ctx, time, data);
     sbx.data.profile = profile;

tests/bgnow.test.js

@@ -2,17 +2,14 @@
 
 var should = require('should');
 var _ = require('lodash');
+const helper = require('./inithelper')();
 
 var FIVE_MINS = 300000;
 var SIX_MINS = 360000;
 
 describe('BG Now', function ( ) {
-  var ctx = {
+
-    language: require('../lib/language')()
+  const ctx = helper.ctx;
-    , settings: require('../lib/settings')()
-  };
- 
-  ctx.levels = require('../lib/levels');
 
   var bgnow = require('../lib/plugins/bgnow')(ctx);
   var sandbox = require('../lib/sandbox')(ctx);
@@ -70,6 +67,7 @@ describe('BG Now', function ( ) {
         }
       }
       , language: require('../lib/language')()
+      , moment: helper.ctx.moment
     };
 
     var sbx = sandbox.clientInit(ctx, now, data);
@@ -92,6 +90,7 @@ describe('BG Now', function ( ) {
       }
       , pluginBase: {}
       , language: require('../lib/language')()
+      , moment: helper.ctx.moment
     };
 
     var data = {sgvs: [{mills: before, mgdl: 100}, {mills: now, mgdl: 105}]};
@@ -137,6 +136,7 @@ describe('BG Now', function ( ) {
       }
       , pluginBase: {}
       , language: require('../lib/language')()
+      , moment: helper.ctx.moment
     };
 
     var data = {sgvs: [{mills: before, mgdl: 85}, {mills: now, mgdl: 85}]};
@@ -183,6 +183,7 @@ describe('BG Now', function ( ) {
       }
       , pluginBase: {}
       , language: require('../lib/language')()
+      , moment: helper.ctx.moment
     };
 
     var data = {sgvs: [{mills: before - SIX_MINS, mgdl: 100}, {mills: now, mgdl: 105}]};

tests/boluswizardpreview.test.js

@@ -1,16 +1,13 @@
 var should = require('should');
 var Stream = require('stream');
-var levels = require('../lib/levels');
+const helper = require('./inithelper')();
 
 describe('boluswizardpreview', function ( ) {
   var env = require('../lib/server/env')();
   env.testMode = true;
 
-  var ctx = {
+  var ctx = helper.getctx();
-    settings: {}
+
-    , language: require('../lib/language')()
-    , levels: levels
-  };
   ctx.ddata = require('../lib/data/ddata')();
   ctx.notifications = require('../lib/notifications')(env, ctx);
 
@@ -138,6 +135,7 @@ describe('boluswizardpreview', function ( ) {
         units: 'mmol'
       }
       , pluginBase: {}
+      , moment: helper.ctx.moment
     };
     
     ctx.language = require('../lib/language')();
@@ -145,7 +143,7 @@ describe('boluswizardpreview', function ( ) {
     var data = {sgvs: [{mills: before, mgdl: 100}, {mills: now, mgdl: 100}]};
     data.treatments = [{mills: now, insulin: '1.0'}];
     data.devicestatus = [];
-    data.profile = require('../lib/profilefunctions')([profileData]);
+    data.profile = require('../lib/profilefunctions')([profileData], ctx);
     var sbx = sandbox.clientInit(ctx, Date.now(), data);
     sbx.properties.iob = iob.calcTotal(data.treatments, data.devicestatus, data.profile, now);
 
@@ -181,6 +179,7 @@ describe('boluswizardpreview', function ( ) {
         units: 'mmol'
       }
       , pluginBase: {}
+      , moment: helper.ctx.moment
     };
     
     ctx.language = require('../lib/language')();
@@ -188,7 +187,7 @@ describe('boluswizardpreview', function ( ) {
     var data = {sgvs: [{mills: before, mgdl: 175}, {mills: now, mgdl: 153}]};
     data.treatments = [{mills: now, insulin: '0.45'}];
     data.devicestatus = [];
-    data.profile = require('../lib/profilefunctions')([profileData]);
+    data.profile = require('../lib/profilefunctions')([profileData], ctx);
     var sbx = sandbox.clientInit(ctx, Date.now(), data);
     sbx.properties.iob = iob.calcTotal(data.treatments, data.devicestatus, data.profile, now);
 
@@ -229,7 +228,7 @@ describe('boluswizardpreview', function ( ) {
     boluswizardpreview.checkNotifications(sbx);
 
     var highest = ctx.notifications.findHighestAlarm();
-    highest.level.should.equal(levels.WARN);
+    highest.level.should.equal(ctx.levels.WARN);
     highest.title.should.equal('Warning, Check BG, time to bolus?');
     highest.message.should.equal('BG Now: 180 +5 ↗ mg/dl\nBG 15m: 187 mg/dl\nBWP: 0.66U');
     done();
@@ -240,11 +239,10 @@ describe('boluswizardpreview', function ( ) {
     ctx.ddata.sgvs = [{mills: before, mgdl: 295}, {mills: now, mgdl: 300}];
     ctx.ddata.treatments = [];
     ctx.ddata.profiles = [profile];
-    ctx.levels = require('../lib/levels');
 
     var sbx = prepareSandbox();
     boluswizardpreview.checkNotifications(sbx);
-    ctx.notifications.findHighestAlarm().level.should.equal(levels.URGENT);
+    ctx.notifications.findHighestAlarm().level.should.equal(ctx.levels.URGENT);
 
     done();
   });
@@ -285,10 +283,11 @@ describe('boluswizardpreview', function ( ) {
           done();
         }
       }
+      , moment: helper.ctx.moment
     };
     
     ctx.language = require('../lib/language')();
-    var loadedProfile = require('../lib/profilefunctions')();
+    var loadedProfile = require('../lib/profilefunctions')(null, ctx);
     loadedProfile.loadData([profile]);
 
     var data = {

tests/cannulaage.test.js

@@ -1,16 +1,16 @@
 'use strict';
 
 require('should');
-var levels = require('../lib/levels');
+const helper = require('./inithelper')();
+const levels = helper.ctx.levels;
 
 describe('cage', function ( ) {
   var env = require('../lib/server/env')();
-  var ctx = {};
+  var ctx = helper.getctx();
+
   ctx.ddata = require('../lib/data/ddata')();
   ctx.notifications = require('../lib/notifications')(env, ctx);
-  ctx.language = require('../lib/language')();
+  
-  ctx.levels = levels;
-
   var cage = require('../lib/plugins/cannulaage')(ctx);
   var sandbox = require('../lib/sandbox')(ctx);
   function prepareSandbox ( ) {

tests/cob.test.js

@@ -1,15 +1,12 @@
 'use strict';
 
 const _ = require('lodash');
-const fs = require('fs');
+const helper = require('./inithelper')();
-const language = require('../lib/language')(fs);
 
 require('should');
 
 describe('COB', function ( ) {
-  var ctx = {};
+  var ctx = helper.ctx;
-  ctx.settings = {};
-  ctx.language = language;
 
   var cob = require('../lib/plugins/cob')(ctx);
   
@@ -20,7 +17,7 @@ describe('COB', function ( ) {
     , carbs_hr: 30
   };
 
-  var profile = require('../lib/profilefunctions')([profileData]);
+  var profile = require('../lib/profilefunctions')([profileData], ctx);
 
   it('should calculate IOB, multiple treatments', function() {
 

tests/inithelper.js

@@ -0,0 +1,24 @@
+
+const fs = require('fs');
+const moment = require('moment-timezone');
+const language = require('../lib/language')(fs);
+const settings = require('../lib/settings')();
+const levels = require('../lib/levels');
+
+function helper() {
+
+    helper.ctx = {
+        language: language
+        , settings: settings
+        , levels: levels
+        , moment: moment
+      };
+
+    helper.getctx = function getctx () {
+        return helper.ctx;
+    }
+
+    return helper;
+}
+
+module.exports = helper;

tests/insulinage.test.js

@@ -1,15 +1,14 @@
 'use strict';
 
 require('should');
-var levels = require('../lib/levels');
+const helper = require('./inithelper')();
+const levels = helper.ctx.levels;
 
 describe('insulinage', function ( ) {
     var env = require('../lib/server/env')();
-    var ctx = {};
+    var ctx = helper.getctx();
-    ctx.levels = levels;
     ctx.ddata = require('../lib/data/ddata')();
     ctx.notifications = require('../lib/notifications')(env, ctx);
-    ctx.language = require('../lib/language')();
 
     var iage = require('../lib/plugins/insulinage')(ctx);
     var sandbox = require('../lib/sandbox')(ctx);

tests/iob.test.js

@@ -2,11 +2,12 @@
 
 const _ = require('lodash');
 const should = require('should');
-const fs = require('fs');
+const helper = require('./inithelper')();
 
 describe('IOB', function() {
-  var ctx = {};
+
-  ctx.language = require('../lib/language')(fs);
+  let ctx = helper.ctx;
+
   ctx.settings = require('../lib/settings')();
 
   var iob = require('../lib/plugins/iob')(ctx);
@@ -55,7 +56,7 @@ describe('IOB', function() {
       dia: 3,
       sens: 0};
 
-     var profile = require('../lib/profilefunctions')([profileData]);
+     var profile = require('../lib/profilefunctions')([profileData], ctx);
 
       var rightAfterBolus = iob.calcTotal(treatments, [], profile, time);
 
@@ -113,8 +114,7 @@ describe('IOB', function() {
       dia: 4,
       sens: 0};
 
-     var profile = require('../lib/profilefunctions')([profileData]);
+     var profile = require('../lib/profilefunctions')([profileData], ctx);
-
 
       var rightAfterBolus = iob.calcTotal(treatments, [], profile, time);
 
@@ -140,7 +140,7 @@ describe('IOB', function() {
 
   describe('from devicestatus', function () {
     var time = Date.now();
-    var profile = require('../lib/profilefunctions')([{ dia: 3, sens: 0 }]);
+    var profile = require('../lib/profilefunctions')([{ dia: 3, sens: 0 }], ctx);
     var treatments = [{
       mills: time - 1,
       insulin: '3.00'

tests/loop.test.js

@@ -2,17 +2,12 @@
 
 const _ = require('lodash');
 const should = require('should');
-const moment = require('moment');
+const helper = require('./inithelper')();
-const fs = require('fs');
-const language = require('../lib/language')(fs);
-const levels = require('../lib/levels');
 
-var ctx_top = {
+var ctx_top = helper.getctx();
-  language: language
-  , settings: require('../lib/settings')()
-  , levels: levels
-};
 ctx_top.language.set('en');
+const language = ctx_top.language;
+
 var env = require('../lib/server/env')();
 var loop = require('../lib/plugins/loop')(ctx_top);
 var sandbox = require('../lib/sandbox')(ctx_top);
@@ -107,10 +102,10 @@ var statuses = [
   }
 ];
 
-var now = moment(statuses[0].created_at);
+var now = ctx_top.moment(statuses[0].created_at);
 
 _.forEach(statuses, function updateMills (status) {
-  status.mills = moment(status.created_at).valueOf();
+  status.mills = ctx_top.moment(status.created_at).valueOf();
 });
 
 describe('loop', function ( ) {
@@ -174,7 +169,7 @@ describe('loop', function ( ) {
       language: language
     };
 
-    var errorTime = moment(statuses[1].created_at);
+    var errorTime = ctx_top.moment(statuses[1].created_at);
 
     var sbx = sandbox.clientInit(ctx, errorTime.valueOf(), {devicestatus: statuses});
 
@@ -242,7 +237,7 @@ describe('loop', function ( ) {
     loop.checkNotifications(sbx);
 
     var highest = ctx.notifications.findHighestAlarm('Loop');
-    highest.level.should.equal(levels.URGENT);
+    highest.level.should.equal(ctx_top.levels.URGENT);
     highest.title.should.equal('Loop isn\'t looping');
     done();
   });

tests/openaps.test.js

@@ -2,18 +2,14 @@
 
 const _ = require('lodash');
 const should = require('should');
-const moment = require('moment');
-const fs = require('fs');
 
-const language = require('../lib/language')(fs);
+const helper = require('./inithelper')();
 
-var top_ctx = {
+var top_ctx = helper.getctx();
-  language: language
-  , settings: require('../lib/settings')()
-};
 top_ctx.language.set('en');
-var levels = require('../lib/levels');
+const language = top_ctx.language;
-top_ctx.levels = levels;
+const levels = top_ctx.levels;
+
 var env = require('../lib/server/env')();
 var openaps = require('../lib/plugins/openaps')(top_ctx);
 var sandbox = require('../lib/sandbox')(top_ctx);
@@ -247,10 +243,10 @@ var statuses = [{
     "created_at": "2017-09-05T19:19:39.899Z"
 }];
 
-var now = moment(statuses[0].created_at);
+var now = top_ctx.moment(statuses[0].created_at);
 
 _.forEach(statuses, function updateMills (status) {
-  status.mills = moment(status.created_at).valueOf();
+  status.mills = top_ctx.moment(status.created_at).valueOf();
 });
 
 describe('openaps', function ( ) {

tests/profile.test.js

@@ -1,9 +1,11 @@
 var should = require('should');
-var moment = require('moment-timezone');
+const helper = require('./inithelper')();
+const moment = helper.ctx.moment;
 
 describe('Profile', function ( ) {
 
-  var profile_empty = require('../lib/profilefunctions')();
+
+  var profile_empty = require('../lib/profilefunctions')(null, helper.ctx);
 
   beforeEach(function() {
     profile_empty.clear();
@@ -33,7 +35,7 @@ describe('Profile', function ( ) {
     , 'target_high': 120
   };
 
-  var profile = require('../lib/profilefunctions')([profileData]);
+  var profile = require('../lib/profilefunctions')([profileData],helper.ctx);
   var now = Date.now();
 
   it('should know what the DIA is with old style profiles', function() {
@@ -73,7 +75,7 @@ describe('Profile', function ( ) {
 
   it('should know how to reload data and still know what the low target is with old style profiles', function() {
 
-    var profile2 = require('../lib/profilefunctions')([profileData]);
+    var profile2 = require('../lib/profilefunctions')([profileData], helper.ctx);
     var profileData2 = {
       'dia': 3,
       'carbs_hr': 30,
@@ -157,7 +159,7 @@ describe('Profile', function ( ) {
     'units': 'mmol'
 };
 
-  var complexProfile = require('../lib/profilefunctions')([complexProfileData]);
+  var complexProfile = require('../lib/profilefunctions')([complexProfileData], helper.ctx);
 
   var noon = new Date('2015-06-22 12:00:00').getTime();
   var threepm = new Date('2015-06-22 15:00:00').getTime();
@@ -336,7 +338,7 @@ describe('Profile', function ( ) {
       }
   ];
 
-  var multiProfile = require('../lib/profilefunctions')(multiProfileData);
+  var multiProfile = require('../lib/profilefunctions')(multiProfileData, helper.ctx);
 
   var noon = new Date('2015-06-22 12:00:00').getTime();
   var threepm = new Date('2015-06-26 15:00:00').getTime();

tests/pump.test.js

@@ -2,19 +2,18 @@
 
 var _ = require('lodash');
 var should = require('should');
-var moment = require('moment');
+const helper = require('./inithelper')();
-const fs = require('fs');
+const moment = helper.ctx.moment;
-const language = require('../lib/language')(fs);
 
-var top_ctx = {
+var top_ctx = helper.getctx();
-  language: language
+top_ctx.settings = require('../lib/settings')();
-  , settings: require('../lib/settings')()
-};
 top_ctx.language.set('en');
+
 var env = require('../lib/server/env')();
-var levels = require('../lib/levels');
+const levels = top_ctx.levels;
-var profile = require('../lib/profilefunctions')();
+const language = top_ctx.language;
-top_ctx.levels = levels;
+
+var profile = require('../lib/profilefunctions')(null, top_ctx);
 var pump = require('../lib/plugins/pump')(top_ctx);
 var sandbox = require('../lib/sandbox')(top_ctx);
 
@@ -93,7 +92,6 @@ var statuses2 = [{
   }
 }];
 
-
 var now = moment(statuses[1].created_at);
 
 _.forEach(statuses, function updateMills (status) {

tests/sensorage.test.js

@@ -2,15 +2,13 @@
 
 var should = require('should');
 var times = require('../lib/times');
-var levels = require('../lib/levels');
+const helper = require('./inithelper')();
 
 describe('sage', function ( ) {
   var env = require('../lib/server/env')();
-  var ctx = {};
+  var ctx = helper.getctx();
-  ctx.levels = levels;
   ctx.ddata = require('../lib/data/ddata')();
   ctx.notifications = require('../lib/notifications')(env, ctx);
-  ctx.language = require('../lib/language')();
   var sage = require('../lib/plugins/sensorage')(ctx);
   var sandbox = require('../lib/sandbox')();
 
@@ -152,7 +150,7 @@ describe('sage', function ( ) {
     sage.checkNotifications(sbx);
 
     var highest = ctx.notifications.findHighestAlarm('SAGE');
-    highest.level.should.equal(levels.URGENT);
+    highest.level.should.equal(ctx.levels.URGENT);
     highest.title.should.equal('Sensor age 6 days 22 hours');
     done();
   });

tests/utils.test.js

@@ -2,14 +2,18 @@
 
 require('should');
 
+const helper = require('./inithelper')();
+
 describe('utils', function ( ) {
-  var utils = require('../lib/utils')({
+
-    language: require('../lib/language')()
+  const ctx = helper.getctx();
-    , settings: {
+  
-      alarmTimeagoUrgentMins: 30
+  ctx.settings = {
-      , alarmTimeagoWarnMins: 15
+    alarmTimeagoUrgentMins: 30
-    }
+    , alarmTimeagoWarnMins: 15
-  });
+  };
+
+  var utils = require('../lib/utils')(ctx);
 
   it('format numbers', function () {
     utils.toFixed(5.499999999).should.equal('5.50');

webpack/webpack.config.js

@@ -2,7 +2,7 @@ const path = require('path');
 const webpack = require('webpack');
 const pluginArray = [];
 const sourceMapType = 'source-map';
-const MomentTimezoneDataPlugin = require('moment-timezone-data-webpack-plugin');
+//const MomentTimezoneDataPlugin = require('moment-timezone-data-webpack-plugin');
 const projectRoot = path.resolve(__dirname, '..');
 
 /*
@@ -56,12 +56,14 @@ pluginArray.push(new webpack.ProvidePlugin({
   process: 'process/browser',
 }));
 
+/*
 // limit Timezone data from Moment
 
 pluginArray.push(new MomentTimezoneDataPlugin({
   startYear: 2015,
   endYear: 2035,
 }));
+*/
 
 if (process.env.NODE_ENV === 'development') {
   const ESLintPlugin = require('eslint-webpack-plugin');