public void TestOnRequestDispatcherBeginInvoke()
{
//Arrange
//We need to create an event and include an exception
EvaluationCompletedEventArgs e = new EvaluationCompletedEventArgs(true, new Exception("Test"));
//This will subcribe to the EvaluationCompleted event
CurrentDynamoModel.EvaluationCompleted += CurrentDynamoModel_EvaluationCompleted;
//Act
//This will call the OnRequestDispatcherBeginInvoke method in the else section (no subscribers to the event)
CurrentDynamoModel.OnEvaluationCompleted(this, e);
//This will subscribe our local method to the RequestDispatcherBeginInvoke event
DynCmd.RequestDispatcherBeginInvoke += DynamoModel_RequestDispatcherBeginInvoke;
//This will call the OnRequestDispatcherBeginInvoke method when we have subscribers
CurrentDynamoModel.OnEvaluationCompleted(this, e);
//Assert
DynCmd.RequestDispatcherBeginInvoke -= DynamoModel_RequestDispatcherBeginInvoke;
CurrentDynamoModel.EvaluationCompleted -= CurrentDynamoModel_EvaluationCompleted;
//This will validate that the local handler was executed and set the flag in true
Assert.IsTrue(dispatcherExecuted);
Assert.IsTrue(evaluationCompleted);
}
