2 files changed, 43 insertions, 1 deletions
diff --git a/addons/web/static/tests/chrome/systray_tests.js b/addons/web/static/tests/chrome/systray_tests.js
new file mode 100644
index 00000000000..c5238ceff04
--- /dev/null
+++ b/addons/web/static/tests/chrome/systray_tests.js
@@ -0,0 +1,43 @@
+odoo.define('web.systray_tests', function (require) {
+    "use strict";
+
+    var testUtils = require('web.test_utils');
+    var SystrayMenu = require('web.SystrayMenu');
+    var Widget = require('web.Widget');
+
+    QUnit.test('Adding async components to the registry respects the sequence', async function (assert) {
+        assert.expect(2);
+        var parent = testUtils.createParent({
+        });
+        var prom = testUtils.makeTestPromise();
+
+        var synchronousFirstWidget = Widget.extend({
+            sequence: 3, // bigger sequence means more to the left
+            start: function () {
+                this.$el.addClass('first');
+            }
+        });
+        var asynchronousSecondWidget = Widget.extend({
+            sequence: 1, // smaller sequence means more to the right
+            willStart: function () {
+                return prom;
+            },
+            start: function () {
+                this.$el.addClass('second');
+            }
+        });
+
+        SystrayMenu.Items = [synchronousFirstWidget, asynchronousSecondWidget];
+        var menu = new SystrayMenu(parent);
+
+        menu.appendTo($('#qunit-fixture'));
+        await testUtils.nextTick();
+        prom.resolve();
+        await testUtils.nextTick();
+
+        assert.hasClass(menu.$('div:eq(0)'), 'first');
+        assert.hasClass(menu.$('div:eq(1)'), 'second');
+
+        parent.destroy();
+    })
+});
diff --git a/addons/web/static/tests/helpers/test_utils_create.js b/addons/web/static/tests/helpers/test_utils_create.js
index 097d46e93f7..f1c67284707 100644
--- a/addons/web/static/tests/helpers/test_utils_create.js
+++ b/addons/web/static/tests/helpers/test_utils_create.js
@@ -392,7 +392,6 @@ function createParent(params) {
 
 return {
     createActionManager: createActionManager,
-    createView: createView,
     createCalendarView: createCalendarView,
     createControlPanel: createControlPanel,
     createDebugManager: createDebugManager,