package tests

import (
	"bytes"
	"lux/types"
	"testing"
)

func TestWriteGrow(t *testing.T) {
	first, second := []byte{1, 2, 3, 4}, []byte{5, 6, 7, 8}
	must := []byte{1, 2, 3, 4, 5, 6, 7, 8}

	buf := types.NewLuxBuffer(4)
	buf.WriteBytes(first)
	t.Log(buf.AllBytes())

	buf.WriteBytes(second)
	t.Log(buf.AllBytes())

	if !bytes.Equal(must, buf.AllBytes()) {
		t.Fail()
	}
}