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c#.netunit-testingmockingrhino-mocks

Return different instances for each call using rhino mocks

I've got this code:

Expect.Call(factory.CreateOrder())
    .Return(new Order())
    .Repeat.Times(4);

When this is called four times, every time the same instance is returned. I want difference instances to be returned. I would like to be able to do something like:

Expect.Call(factory.CreateOrder())
    .Return(() => new Order())
    .Repeat.Times(4);

Can this be done in some way?

Solution

  • Instead of using

    .Return(new Order());

    Try using

    .Do((Func<Order>)delegate() { return new Order(); });

    This will call the delegate each time, creating a new object.