package statuslist

import (
	"encoding/base64"
	"testing"
)

func TestAppendSetGet(t *testing.T) {
	list := New()
	if idx := list.Dodaj(false); idx != 0 {
		t.Fatalf("expected index 0, got %d", idx)
	}
	if idx := list.Dodaj(true); idx != 1 {
		t.Fatalf("expected index 1, got %d", idx)
	}

	if err := list.Nastavi(0, true); err != nil {
		t.Fatalf("set error: %v", err)
	}

	v0, err := list.Dobi(0)
	if err != nil {
		t.Fatalf("get error: %v", err)
	}
	if !v0 {
		t.Fatalf("expected true on index 0")
	}

	v1, err := list.Dobi(1)
	if err != nil {
		t.Fatalf("get error: %v", err)
	}
	if !v1 {
		t.Fatalf("expected true on index 1")
	}
}

func TestEncodedListProducesBase64(t *testing.T) {
	list := New()
	list.Dodaj(true)
	list.Dodaj(false)
	list.Dodaj(true)

	encoded, err := list.KodiranSeznam()
	if err != nil {
		t.Fatalf("encoded list error: %v", err)
	}
	if _, err := base64.StdEncoding.DecodeString(encoded); err != nil {
		t.Fatalf("expected valid base64: %v", err)
	}
}