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

package com.zipcoder.payment;

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

public class CheckTest {
    private Check testCheck;

    @Before
    public void setUp() {
        testCheck = new Check();
        testCheck.setId(12345678910L);
        testCheck.setPayerName("Biggie");
        testCheck.setRoutingNumber("623852453");
        testCheck.setAccountNumber("1234567");
    }

    @Test
    public void testId() {
        long expectedId = 12345678910L;
        testCheck.setId(12345678910L);
        Assert.assertEquals(expectedId, testCheck.getId());
    }

}