Tested notification
diff --git a/views/ngXosViews/synchronizerNotifier/spec/notification.test.js b/views/ngXosViews/synchronizerNotifier/spec/notification.test.js
new file mode 100644
index 0000000..265b7b9
--- /dev/null
+++ b/views/ngXosViews/synchronizerNotifier/spec/notification.test.js
@@ -0,0 +1,76 @@
+'use strict';
+
+describe('The Synchronizer Notification Panel', () => {
+  
+  var scope, element, isolatedScope, XosUserPrefs;
+  const xosNotification = {
+    notify: jasmine.createSpy('notify')
+  };
+
+  const failureEvent = {
+    name: 'test',
+    status: false
+  };
+
+  const successEvent = {
+    name: 'test',
+    status: true
+  };
+
+  beforeEach(module('xos.synchronizerNotifier', ($provide) => {
+    $provide.value('Diag', {
+      start: () => null
+    });
+
+    $provide.value('xosNotification', xosNotification);
+  }));
+  beforeEach(module('templates'));
+
+  beforeEach(inject(function($compile, $rootScope, _XosUserPrefs_){
+
+    XosUserPrefs = _XosUserPrefs_;
+    scope = $rootScope.$new();
+    element = angular.element('<sync-status></sync-status>');
+    $compile(element)(scope);
+    scope.$digest();
+    isolatedScope = element.isolateScope().vm;
+  }));
+
+  describe('when an event is received', () => {
+
+    beforeEach(() => {
+      xosNotification.notify.calls.reset()
+    });
+
+    describe('and notification have not been sent', () => {
+      
+      beforeEach(() => {
+        XosUserPrefs.setSynchronizerNotificationStatus('test', false);
+        scope.$emit('diag', failureEvent);
+      });
+
+      it('should trigger notification', () => {
+        expect(xosNotification.notify).toHaveBeenCalled();
+      });
+
+      it('should update status in the scope', () => {
+        expect(isolatedScope.synchronizers.test).toEqual(failureEvent);
+        scope.$emit('diag', successEvent);
+        expect(isolatedScope.synchronizers.test).toEqual(successEvent);
+      });
+    });
+
+    describe('and notification have been sent', () => {
+      
+      beforeEach(() => {
+        XosUserPrefs.setSynchronizerNotificationStatus('test', true);
+        scope.$emit('diag', failureEvent);
+      });
+
+      it('should not trigger multiple notification for the same synchronizer', () => {
+        expect(xosNotification.notify).not.toHaveBeenCalled();
+      });
+    });
+  });
+
+});
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