public void ListAllForApplicationTest()
{
var context = new MockContext <IPhoneNumber>();
context.Arrange(m => m.List(The <PhoneNumberQuery> .Is(q => q.Size.Value == 1000 && q.ApplicationId == "appId"), null)).Returns(new PhoneNumber[1]);
var phoneNumber = new MockPhoneNumber(context);
var items = phoneNumber.ListAllForApplication("appId");
Assert.Equal(1, items.Count());
}