InterfaceComparableLab/src/test/java/com/zipcoder/payment/PayPalTest.java

package com.zipcoder.payment;

import org.junit.Assert;
import org.junit.Test;

public class PayPalTest {

    @Test
    public void idGetterSetterTest(){
        PayPal payPal = new PayPal();
        payPal.setId(12345L);

        Long expected = 12345L;

        Assert.assertEquals(expected, payPal.getID());
    }

    @Test
    public void payerNameGetterSetterTest(){
        PayPal payPal = new PayPal();
        payPal.setPayerName("John Jacob");

        String expected = "John Jacob";

        Assert.assertEquals(expected, payPal.getPayerName());
    }

    @Test
    public void emailGetterSetterTest(){
        PayPal payPal = new PayPal();
        payPal.setEmail("John.Jacob@fakeemail.com");

        String expected = "John.Jacob@fakeemail.com";

        Assert.assertEquals(expected, payPal.getEmail());
    }

    @Test
    public void getShortDescriptionTest(){
        PayPal payPal = new PayPal("John Jacob", "john.jacob@fakeemail.com");

        String expected = "Paypal John Jacob john.jacob@fakeemail.com";

        Assert.assertEquals(expected, payPal.getShortDescription());
    }

    @Test
    public void compareToDifferentPayPalTest(){
        PayPal payPal = new PayPal();
        PayPal payPal1 = new PayPal();

        Assert.assertTrue(payPal.compareTo(payPal1) == 0);
    }

    @Test
    public void compareToCCPayPalTest(){
        CreditCard creditCard = new CreditCard("John Jacob", "1234567890123456", 12, 2018);
        PayPal payPal = new PayPal();

        Assert.assertTrue(payPal.compareTo(creditCard) > 0);
    }
}