Actually, in your specific case, doesn't
MockRepository.GeneratePartialMock(typeof(SqlDataReader), new Type[0],
arguments)
do the trick?
I'm assuming your IDataReader is an SqlDataReader, but could be your
specific IDataReader implementation.
On Tuesday, October 9, 2012 1:14:44 PM UTC+1, Алик Ким wrote:
>
> Hi!
>
> I got an object of IDataReader. Need to make some changes to the result of
> its GetSchemaTable method. And want the object to act like it acts usual in
> all other cases. Can I somehow wrap that existing object using rhino mocks?
>
>
> Details:
> in out unit tests we create DataTable programmatically, then provide a
> code to be tested with result of its "CreateDataReader()" method, which
> returns IDataReader.
> I didn't find way to set precision and scale for a decimal column of
> DataTable. As far as I see the only way to emulate them is to create a
> wrapper around the IDataReader object which wil delegate all actions , but
> will allow to make changes to schema info table inside GetSchemaTable
>
>
> I can achive such wrapping manually: make a StubDataReader class, which
> will delegate all calls to an existing instance of IDataReader. But I think
> a new class with about 20 stub methods is not a good way :(
>
>
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