public static void OpenDelegateForProperty()
{
var d = DelegateHelpers.CreateOpenDelegate <Func <string, int> >(str => str.Length);
NotNull(d);
Equal(4, d("abcd"));
}
public static void OpenDelegate()
{
var d = DelegateHelpers.CreateOpenDelegate <Func <string, char, int, int> >((str, ch, startIndex) => str.IndexOf(ch, startIndex));
NotNull(d);
Equal(1, d("abc", 'b', 0));
}
public static void OpenDelegateConversion()
{
var d = DelegateHelpers.CreateOpenDelegate <Func <decimal, long> >(i => (long)i);
Equal(42L, d(42M));
}