CC0008: Don't suggest for dynamic objects

[pascalberger]

Bug

CC0008 currently suggests to use object initializer, even for dynamic objects.

dynamic email = new Email();
email.From = "foo@example.com";
email.To = "bar@example.com";

Current output after fix applied (if it is a code fix bug):

dynamic email = new Email()
{
    From = "foo@example.com",
    To = "bar@example.com"
}

Since this is a dynamic object, From and To might not be properties of the Email class and can therefore not be initialized with the object initializer syntax.

[giggio]

@pascalberger If From and To are not properties of the Email class the code will fail in the same way, will it not? The only difference is that the invocation is happening via dynamic dispatch in the first case, so CodeCracker will actually help you find an error.
The only scenario I can see this being a problem is with an ExpandoObject, or an object with similar patterns. So, in this scenario, this would raise an error where previously there was none, in a correct code. So, yes, this is a bug.

[giggio]

Closed in #860.