package packable

import (
	"net/url"
	"testing"
)

func TestPackableString(t *testing.T) {
	raw := "hello"
	s := NewString(raw)
	if s.String() != raw {
		t.Errorf("cannot convert string to String: %v vs %v", s, raw)
	}

	packed, err := s.Encode()
	if err != nil {
		t.Errorf("cannot encode String: %v", err)
	}

	x := NewString("")
	if err := x.Decode(packed); err != nil {
		t.Errorf("cannot decode string: %v", err)
	} else if x.String() != raw {
		t.Errorf("wrong decoded string: %v vs %v", x, raw)
	}
}

func TestPackableURL(t *testing.T) {
	raw := &url.URL{
		Scheme: "a",
		Host:   "b",
		Path:   "c",
	}
	s := NewURL(raw)

	packed, err := s.Encode()
	if err != nil {
		t.Errorf("cannot encode URL: %v", err)
	}

	x := NewURL()
	if err := x.Decode(packed); err != nil {
		t.Errorf("cannot decode URL: %v", err)
	} else if *x != *s {
		t.Errorf("wrong decoded URL: %v (%T) vs %v (%T)", x, x, s, s)
	}
}