protected override void establish_context()
{
base.establish_context();
query_executor = new StubQueryExecutor();
system_under_test = new PageTypeBuilderRepository(query_executor);
}
protected override void establish_context()
{
base.establish_context();
var repository = new PageTypeBuilderRepository(new StubQueryExecutor());
system_under_test = repository.FindDescendantsOf<QueryPage>(PageReference.StartPage);
}