Writing JUnit Test Case Practice

Person.java

public class Person {
    private String name;
    private int age;

    public Person(String name, int age) {
        this.name = name;
        this.age = age;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }
    
    public String getPersonInfo() {
        return this.name + "님은 " + this.age + "세 입니다.";
    }
}

PersonTest.java

import org.junit.Before;
import org.junit.Test;

import static org.junit.Assert.*;

public class PersonTest {
    private Person person;
    
    @Before
    public void init() {
        person = new Person("hw0k", 18);
    }
    
    @Test
    public void testGetPersonInfo() {
        assertEquals(person.getPersonInfo(), "hw0k님은 18세 입니다.");
    }
}