unit IdTestCookie; interface uses IdTest, IdSys, IdCookie; type TIdTestNetscapeCookie = class(TIdTest) published procedure TestSubDomain; end; implementation procedure TIdTestNetscapeCookie.TestSubDomain; var aCookie:TIdNetscapeCookie; aSuccess:Boolean; begin aCookie:=TIdNetscapeCookie.Create(nil); try //subdomain should not be valid for other or parent aCookie.Domain:='c1.b.a'; aSuccess:=aCookie.IsValidCookie('c2.b.a'); Assert(not aSuccess); aSuccess:=aCookie.IsValidCookie('b.a'); Assert(not aSuccess); //should be valid for all subdomains aCookie.Domain:='.b.a'; aSuccess:=aCookie.IsValidCookie('c.b.a'); Assert(aSuccess); aSuccess:=aCookie.IsValidCookie('d.c.b.a'); Assert(aSuccess); finally Sys.FreeAndNil(aCookie); end; end; initialization TIdTest.RegisterTest(TIdTestNetscapeCookie); end.