public void TestOnRefreshCompleted()
{
//Arrange
//This will subscribe our local method to the RefreshCompleted event
CurrentDynamoModel.RefreshCompleted += CurrentDynamoModel_RefreshCompleted;
//Act
CurrentDynamoModel.OnRefreshCompleted(CurrentDynamoModel.CurrentWorkspace, new EventArgs());
//Assert
CurrentDynamoModel.RefreshCompleted -= CurrentDynamoModel_RefreshCompleted;
//This will validate that the local handler was executed and set the flag in true
Assert.IsTrue(refreshCompleted);
}