made it through

pom.xml

@@ -7,6 +7,14 @@
     <groupId>com.zipcoder</groupId>
     <artifactId>payment</artifactId>
     <version>1.0-SNAPSHOT</version>
+    <dependencies>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>RELEASE</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
 
 </project>

src/main/java/com/zipcoder/payment/Check.java

@@ -0,0 +1,55 @@
+package com.zipcoder.payment;
+
+public class Check implements Payment{
+    Long id;
+    String payerName;
+    String routingNumber;
+    String accountNumber;
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public void setPayerName(String payerName) {
+        this.payerName = payerName;
+    }
+
+    public String getRoutingNumber() {
+        return routingNumber;
+    }
+
+    public void setRoutingNumber(String routingNumber) {
+        this.routingNumber = routingNumber;
+    }
+
+    public String getAccountNumber() {
+        return accountNumber;
+    }
+
+    public void setAccountNumber(String accountNumber) {
+        this.accountNumber = accountNumber;
+    }
+
+    public Check(Long id, String payerName, String routingNumber, String accountNumber){
+        this.id = id;
+        this.payerName = payerName;
+        this.routingNumber = routingNumber;
+        this.accountNumber = accountNumber;
+    }
+
+    public String getShortDescription() {
+        return "Check "+ payerName+" ***"+ accountNumber.substring(accountNumber.length()-4,accountNumber.length());
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public String getPayerName() {
+        return payerName;
+    }
+
+    public int compareTo(Payment o) {
+        return this.getShortDescription().compareTo(o.getShortDescription());
+    }
+}

src/main/java/com/zipcoder/payment/CreditCard.java

@@ -0,0 +1,66 @@
+package com.zipcoder.payment;
+
+public class CreditCard implements Payment{
+    Long id;
+    String payerName;
+    String number;
+    int expiredMonth;
+    int expiredYear;
+
+    public CreditCard(Long id, String payerName, String number, int expiredMonth, int expiredYear){
+        this.id = id;
+        this.payerName = payerName;
+        this.number = number;
+        this.expiredMonth = expiredMonth;
+        this.expiredYear = expiredYear;
+
+    }
+
+    public void setId(long id) {
+        this.id = id;
+    }
+
+    public void setPayerName(String payerName) {
+        this.payerName = payerName;
+    }
+
+    public String getNumber() {
+        return number;
+    }
+
+    public void setNumber(String number) {
+        this.number = number;
+    }
+
+    public int getExpiredMonth() {
+        return expiredMonth;
+    }
+
+    public void setExpiredMonth(int expiredMonth) {
+        this.expiredMonth = expiredMonth;
+    }
+
+    public int getExpiredYear() {
+        return expiredYear;
+    }
+
+    public void setExpiredYear(int expiredYear) {
+        this.expiredYear = expiredYear;
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public String getPayerName() {
+        return payerName;
+    }
+
+    public String getShortDescription() {
+        return "CC "+ payerName+" "+ number.substring(number.length()-4,number.length())+" "+expiredMonth+"/"+expiredYear;
+    }
+
+    public int compareTo(Payment o) {
+        return this.getShortDescription().compareTo(o.getShortDescription());
+    }
+}

src/main/java/com/zipcoder/payment/Payment.java

@@ -0,0 +1,9 @@
+package com.zipcoder.payment;
+
+public interface Payment extends Comparable<Payment> {
+    public Long getId();
+
+    public String getPayerName();
+
+    public String getShortDescription();
+}

src/main/java/com/zipcoder/payment/PaymentPresenter.java

@@ -1,6 +1,43 @@
 package com.zipcoder.payment;
 
+import java.util.Arrays;
+
 public class PaymentPresenter {
+    Payment[] payments;
+    PaymentSortByPayer sorter;
+
+    public PaymentPresenter(){
+
+    }
+
+    public String toString(Payment[] payments){
+        StringBuilder output = new StringBuilder();
+         Arrays.sort(payments);
+        for (int i=0; i<payments.length; i++) {
+
+            output.append(payments[i].getShortDescription()+"\n");
+        }
+    return output.toString();
+}
+
+    public String toStringByPayerName(Payment[] payments){
+        StringBuilder output = new StringBuilder();
+        Arrays.sort(payments,new PaymentSortByPayer());
+        for (int i=0; i<payments.length; i++) {
+
+            output.append(payments[i].getShortDescription()+"\n");
+        }
+        return output.toString();
+    }
+
+    public String toStringById(Payment[] payments){
+        StringBuilder output = new StringBuilder();
+        Arrays.sort(payments,new PaymentSortById());
 
+        for (int i=0; i<payments.length; i++) {
+            output.append(payments[i].getShortDescription()+"\n");
+        }
+        return output.toString();
+    }
 
 }

src/main/java/com/zipcoder/payment/PaymentSortById.java

@@ -0,0 +1,14 @@
+package com.zipcoder.payment;
+
+import java.util.Comparator;
+
+public class PaymentSortById implements Comparator<Payment> {
+
+    public PaymentSortById(){
+
+        }
+        public int compare(Payment o1, Payment o2) {
+            return o1.getId().compareTo(o2.getId());
+        }
+    }
+

src/main/java/com/zipcoder/payment/PaymentSortByPayer.java

@@ -0,0 +1,13 @@
+package com.zipcoder.payment;
+
+import java.util.Comparator;
+
+public class PaymentSortByPayer implements Comparator<Payment> {
+
+    public PaymentSortByPayer(){
+
+    }
+    public int compare(Payment o1, Payment o2) {
+        return o1.getPayerName().compareTo(o2.getPayerName());
+    }
+}

src/main/java/com/zipcoder/payment/Paypal.java

@@ -0,0 +1,46 @@
+package com.zipcoder.payment;
+
+public class Paypal implements Payment{
+    Long id;
+    String payerName;
+    String email;
+
+    public Paypal(Long id, String payerName, String email){
+        this.id= id;
+        this.payerName = payerName;
+        this. email = email;
+
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public void setPayerName(String payerName) {
+        this.payerName = payerName;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+
+    public String getShortDescription() {
+        return "Paypal "+ payerName+" "+email;
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public String getPayerName() {
+        return payerName;
+    }
+
+    public int compareTo(Payment o) {
+        return this.getShortDescription().compareTo(o.getShortDescription());
+    }
+}

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

@@ -0,0 +1,56 @@
+package com.zipcoder.payment;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class CheckTest {
+    Check test = new Check(1L,"Chad","12 34 5678", "1234567890");
+    Check test1 = new Check(2L,"brad","98 76 5432","0987654321");
+    @Test
+    public void getIdTest(){
+
+        long expected= 1;
+        long actual= test.getId();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void getPayerNameTest(){
+
+        String expected= "Chad";
+        String actual= test.getPayerName();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void getroutingNumberTest(){
+
+        String expected= "12 34 5678";
+        String actual= test.getRoutingNumber();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void getAccountNumberTest(){
+
+        String expected= "1234567890";
+        String actual= test.getAccountNumber();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void getShortDesrciptionTest(){
+
+        String expected= "Check Chad ***7890";
+        String actual= test.getShortDescription();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void compareToTest(){
+
+        int expected= 1;
+        int actual= test.getShortDescription().compareTo(test1.getShortDescription());
+        Assert.assertTrue(actual<expected);
+    }
+}

src/test/java/com/zipcoder/payment/CreditCardTest.java

@@ -0,0 +1,66 @@
+package com.zipcoder.payment;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+public class CreditCardTest {
+    CreditCard test = new CreditCard(1L,"chad","123456789",1,2020);
+    CreditCard test1 = new CreditCard(2L,"brad","987654321",2,2021);
+
+    @Test
+    public void getIdTest(){
+
+        Long expected= 1L;
+        Long actual= test.getId();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void getPayerNameTest(){
+
+        String expected= "chad";
+        String actual= test.getPayerName();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void getNumberTest(){
+
+        String expected= "123456789";
+        String actual= test.getNumber();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void getExpiredMonthTest(){
+
+        int expected= 1;
+        int actual= test.getExpiredMonth();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void getExpiredYearTest(){
+
+        int expected= 2020;
+        int actual= test.getExpiredYear();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void getShortDesrciptionTest(){
+
+        String expected= "CC chad 6789 1/2020";
+        String actual= test.getShortDescription();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void compareToTest(){
+
+        int expected= 1;
+        int actual= test.getShortDescription().compareTo(test1.getShortDescription());
+        Assert.assertEquals(expected,actual);
+    }
+}

src/test/java/com/zipcoder/payment/PaymentPresenterTest.java

@@ -1,4 +1,68 @@
 package com.zipcoder.payment;
 
+import org.junit.Assert;
+import org.junit.Test;
+
 public class PaymentPresenterTest {
+
+    @Test
+    public void toStringNoPaymentTest() {
+
+        Payment[] payments = new Payment[0];
+        PaymentPresenter presenter = new PaymentPresenter();
+        String expected = "";
+
+        String actual = presenter.toString(payments);
+
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void toStringMultiplePaymentTest() {
+        Payment[] payments = new Payment[2];
+        Payment paypal = new Paypal(4L, "Tia Mowry", "tia@mowry.com");
+        Payment check = new Check(81L, "Tia Mowry", "11432543", "134344551");
+
+        payments[0] = paypal;
+        payments[1] = check;
+
+        PaymentPresenter presenter = new PaymentPresenter();
+        String expected = "Check Tia Mowry ***4551\nPaypal Tia Mowry tia@mowry.com\n";
+
+        String actual = presenter.toString(payments);
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void toStringByPayerNameMultiplePaymentTest() {
+        Payment[] payments = new Payment[2];
+        Payment paypal = new Paypal(4L, "Tamara Mowry", "tamara@mowry.com");
+        Payment check = new Check(81L, "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 ***4551\n";
+
+        String actual = presenter.toStringByPayerName(payments);
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void toStringByIdMultiplePaymentTest() {
+    Payment[] payments = new Payment[2];
+    Payment paypal = new Paypal(81L, "Tamara Mowry", "tamara@mowry.com");
+    Payment check = new Check(120L, "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 ***4551\n";
+
+    String actual = presenter.toStringById(payments);
+
+    Assert.assertEquals(expected, actual);
+}
 }

src/test/java/com/zipcoder/payment/PaymentSortByIdTest.java

@@ -0,0 +1,19 @@
+package com.zipcoder.payment;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class PaymentSortByIdTest {
+    CreditCard test2 = new CreditCard(1L,"chad","123456789",1,2020);
+    Check test1 = new Check(2L,"brad","98 76 5432","0987654321");
+    PaymentSortByPayer test = new PaymentSortByPayer();
+    @Test
+    public void compareTest(){
+
+        int expected= 1;
+        int actual= test.compare(test1,test2);
+        Assert.assertTrue(actual<expected);
+    }
+}
+
+

src/test/java/com/zipcoder/payment/PaymentSortByPayerTest.java

@@ -0,0 +1,18 @@
+package com.zipcoder.payment;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class PaymentSortByPayerTest {
+
+    CreditCard test2 = new CreditCard(1L,"chad","123456789",1,2020);
+    Check test1 = new Check(2L,"brad","98 76 5432","0987654321");
+    PaymentSortByPayer test = new PaymentSortByPayer();
+    @Test
+    public void compareTest(){
+
+        int expected= 1;
+        int actual= test.compare(test1,test2);
+        Assert.assertTrue(actual<expected);
+    }
+}

src/test/java/com/zipcoder/payment/PaypalTest.java

@@ -0,0 +1,48 @@
+package com.zipcoder.payment;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class PaypalTest {
+    Paypal test = new Paypal(1L,"Chad Hallinan","hallinanc@susqu.edu");
+    Paypal test1 = new Paypal(2L,"brad","bradbrobrill");
+    @Test
+    public void getIdTest(){
+
+        long expected= 1;
+        long actual= test.getId();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void getPayerNameTest(){
+
+        String expected= "Chad Hallinan";
+        String actual= test.getPayerName();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void getEmailTest(){
+
+        String expected= "hallinanc@susqu.edu";
+        String actual= test.getEmail();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void getShortDesrciptionTest(){
+
+        String expected= "Paypal Chad Hallinan hallinanc@susqu.edu";
+        String actual= test.getShortDescription();
+        Assert.assertEquals(expected,actual);
+    }
+
+    @Test
+    public void compareToTest(){
+
+        int expected= 1;
+        int actual= test.getShortDescription().compareTo(test1.getShortDescription());
+        Assert.assertTrue(actual<expected);
+    }
+}