use Preview.Variables;
use Preview.Functions;
use Preview.Classes;

public lib Main {
    public class Program {
        private var test: Test;

        public constructor() {
            this.test = Test(str);
        }

        public func Main(): void {
            output(str, test, test2, test3);
            output(isTrue(test));
            output(this.test.getName());
        }
    }
}