package nbt

import "testing"

func TestUnmarshal_simple(t *testing.T) {
	var data = []byte{
		0x0a, 0x00, 0x0b, 0x68, 0x65, 0x6c, 0x6c, 0x6f,
		0x20, 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x08, 0x00,
		0x04, 0x6e, 0x61, 0x6d, 0x65, 0x00, 0x09, 0x42,
		0x61, 0x6e, 0x61, 0x6e, 0x72, 0x61, 0x6d, 0x61,
		0x00,
	}

	var value struct {
		Name string `nbt:"name"`
	}

	if err := Unmarshal(data, &value); err != nil {
		t.Fatal(err)
	}

	if value.Name != "Bananrama" {
		t.Errorf("Unmarshal NBT fail: get %q, want %q", value.Name, "Bananrama")
	}
}

func TestUnmarshal_string(t *testing.T) {
	var data = []byte{
		0x08, 0x00, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x00, 0x09,
		0x42, 0x61, 0x6e, 0x61, 0x6e, 0x72, 0x61, 0x6d, 0x61,
	}

	var Name string

	if err := Unmarshal(data, &Name); err != nil {
		t.Fatal(err)
	}

	if Name != "Bananrama" {
		t.Errorf("Unmarshal NBT fail: get %q, want %q", Name, "Bananrama")
	}
}