Question

I have two extension methods:

public static IPropertyAssertions<T> ShouldHave<T>(this T subject)
{
    return new PropertyAssertions<T>(subject);
}

public static IPropertyAssertions<T> ShouldHave<T>(this IEnumerable<T> subject)
{
    return new CollectionPropertyAssertions<T>(subject);
}

Now I write some code which uses it:

List<Customer> collection2 = new List<Customer>(); 
collection2.ShouldHave(); //first overload is chosen
IEnumerable<Customer> collection3 = new List<Customer>(); 
collection3.ShouldHave(); //second overload is chosen

Second overload is chosen only if I explicitly specify IEnumerable type. Is there any way to make second overload to be chosen in both cases?

Answer 1

In Fluent Assertion 2.0 I’ve finally managed to solve the above problems in a decent way. Read all about that here:
http://www.dennisdoomen.net/2012/09/asserting-object-graph-equivalence.html