public virtual void Has_Expected_Flags_Ctors() => NullInstance.HasExpectedFlagsCtors(Reporter);
public void There_Are_No_Expected_Ctors() => GetSingle <Action>(() => NullInstance.HasExpectedFlagsCtors()).AssertThrows <NotNullException>();
public void Expected_Ctor_Is_Not_Private() => GetSingle <Action>(() => NullInstance.HasExpectedFlagsCtors()).AssertThrows <TrueException>();