ChareSWE/src/TestClass.java

import org.junit.Test;
import static org.junit.Assert.*;


public class TestClass {

    @Test
    public void test1(){
        // arrange
        Person p = new Person("Dani", "Estade", 18);

        Spender s = new Spender( "titi", "nase", 22 , 33);

        //act
        assertEquals("titi", s.name);

    }

}