Create Excel - Testing Detail Placeholder

import java.util.*;

/**
 * Sample test for Creating Excel with Detail Placeholder.
 * @author Erieze
 */
public class TestCreateExcel {

    public TestCreateExcel() {
        Map<String, Object> map = new HashMap<String, Object>();
        ArrayList<ArrayList> students = new ArrayList<>();
        ArrayList<String> info = new ArrayList<>();

        info.add("Juan dela Cruz");
        info.add("Manila");
        students.add(info);

        info = new ArrayList<>();
        info.add("John Doe");
        info.add("America");
        students.add(info);

        map.put("students", students);
        map.put("msg", "Hello world!");

        CreateExcel create = new CreateExcel(System.getenv("HOME") + "/Desktop/template.xlsx", 0, null, "Sample 1", map);
        create.execute();
    }

    public static void main(String args[]) {
        new TestCreateExcel();
    }

}