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I have a generic interface, IInsertionIdFactory<TEntity>.
That interface has a method whose signature is:
void SetNewId(Database db, DbCommand command, TEntity domainObj);

I need to be able set a DoInstead() on that method.

How do I go about doing this? I don't want to fake all of the concrete instances that implement IInsertionIdFactory<TEntity>, as this would number in the 30+ range.
asked by csustek (4k points)

1 Answer

0 votes
Hi,

You can replace the behavior of the interface using a fake instance and set the DoInstead() behavior on that. You can do that for an IInsertionIdFactory which has the generic parameter defined:
var fake = Isolate.Fake.Instance<IInsertionIdFactory<Person>>();
Isolate.WhenCalled(() => fake.SetNewId(null, null, null)).IgnoreCall();


However, this cannot be done if you don't define what TEntity you're working on. Defining behavior for any generic parameter is not currently supported - it's an interesting feature request so I'll log it in our backlog.

Thanks,
Doron
Typemock Support
answered by doron (16.5k points)
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