package nodes

import (
	"testing"
	"time"
)

func TestNodeIsRoot(t *testing.T) {
	n := &Node{ID: "1", ParentID: nil}
	if !n.IsRoot() {
		t.Error("expected node with nil parent to be root")
	}

	pid := "parent"
	n2 := &Node{ID: "2", ParentID: &pid}
	if n2.IsRoot() {
		t.Error("expected node with parent to not be root")
	}
}

func TestNodeIsDeleted(t *testing.T) {
	n := &Node{ID: "1", DeletedAt: nil}
	if n.IsDeleted() {
		t.Error("expected node with nil DeletedAt to not be deleted")
	}

	now := time.Now()
	n2 := &Node{ID: "2", DeletedAt: &now}
	if !n2.IsDeleted() {
		t.Error("expected node with DeletedAt set to be deleted")
	}
}