func TestE[T any]() { Test[T, interface{ EBad() }, interface{ EGood() }]() }
func TestX[T any]() { Test[T, interface{ XBad() }, interface{ XGood() }]() }

type E struct{}

//go:nointerface
func (E) EBad()  {}
func (E) EGood() {}

type X[T any] struct{ E }

//go:nointerface
func (X[T]) XBad()  {}
func (X[T]) XGood() {}

type W struct{ X[int] }

func main() {
	_ = E.EGood
	_ = E.EBad

	TestE[E]()