package com.zipcoder.payment;

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

public class PaymentPresenterTest {

    @Test
    public void testToStringNoPayment(){
        Payment[] payments = new Payment[0];
        PaymentPresenter presenter = new PaymentPresenter();
        String expected = "";

        String actual = presenter.toString(payments);

        Assert.assertEquals(expected,actual);
    }

    @Test
    public void testToStringMultiplePayments(){
        Payment[] payments = new Payment[2];
        Payment paypal = new PayPal("Tia Mowry", "tia@mowry.com");
        Payment check = new Check("Tia Mowry", "11432543","134344551");

        payments[0] = paypal;
        payments[1] = check;

        PaymentPresenter presenter = new PaymentPresenter();
        String expected = "Check Tia Mowry ****2543\nPaypal Tia Mowry tia@mowry.com\n";

        String actual = presenter.toString(payments);
        Assert.assertEquals(expected,actual);
    }

    @Test
    public void testToStringByPayerName(){
        Payment[] payments = new Payment[2];
        Payment paypal = new PayPal("Tamara Mowry", "tamara@mowry.com");
        Payment check = new Check("Tia Mowry", "11432543", "134344551");

        payments[0] = paypal;
        payments[1] = check;

        PaymentPresenter presenter = new PaymentPresenter();
        String expected = "Paypal Tamara Mowry tamara@mowry.com\nCheck Tia Mowry ****2543\n";

        String actual = presenter.toStringByPayerName(payments);
        Assert.assertEquals(expected, actual);
    }

    @Test
    public void testToStringById(){
        Payment[] payments = new Payment[2];
        Payment paypal = new PayPal("Tamara Mowry", "tamara@mowry.com");
        Payment check = new Check("Tia Mowry", "11432543", "134344551");
        ((PayPal) paypal).setId(3L);
        ((Check) check).setId(1L);

        payments[0] = paypal;
        payments[1] = check;

        PaymentPresenter presenter = new PaymentPresenter();
        String expected = "Check Tia Mowry ****2543\nPaypal Tamara Mowry tamara@mowry.com\n";

        String actual = presenter.toStringById(payments);
        Assert.assertEquals(expected, actual);
    }
}