Section 1 Complete

README.MD

@@ -1,4 +1,4 @@
-# Polymorphism Payment Lab
+# Polymorphism com.zipcoder.payment.Payment Lab
 
 ## Objectives
 
@@ -7,15 +7,15 @@
 - To learn [lambda function](https://docs.oracle.com/javase/tutorial/java/javaOO/lambdaexpressions.html)
 
 # Section 1 - Setting up the classes
-## Part 1 - Payment
-1. Create a `Payment` interface
+## Part 1 - com.zipcoder.payment.Payment
+1. Create a `com.zipcoder.payment.Payment` interface
   - The class should define a `getId()` method which returns a Long
   - The class should define a `getPayerName()` method which returns a String
   - The class should define a `getShortDescription` method which returns a String
 
 ## Part 2 - Credit Card
 1. Create a `CreditCardTest` test class
-2. Create a `CreditCard` class which implements the `Payment` interface
+2. Create a `CreditCard` class which implements the `com.zipcoder.payment.Payment` interface
 3. Add the required methods from the interface
 4. Add getter and setter test for an id
   - Add a Long id field
@@ -31,7 +31,7 @@
 
 ## Part 3 - Check
 1. Create a `CheckTest` test class
-2. Create a `Check` class which implements the `Payment` interface
+2. Create a `Check` class which implements the `com.zipcoder.payment.Payment` interface
 3. Add the required methods from the interface
 4. Add getter and setter test for an id
   - Add a Long id field
@@ -46,7 +46,7 @@
 
 ## Part 4 - Paypal
 1. Create a `PayPalTest` test class
-2. Create a `PayPal` class which implements the `Payment` interface
+2. Create a `PayPal` class which implements the `com.zipcoder.payment.Payment` interface
 3. Add the required methods from the interface
 4. Add getter and setter test for an id
   - Add a Long id field
@@ -60,19 +60,19 @@
 
 # Section 2 - Comparable
 Note: You may use the String/Long compareTo methods in your code
-1. Edit the `Payment` class to extends the Comparable interface
-  - `public interface Payment extends Comparable<Payment>`
+1. Edit the `com.zipcoder.payment.Payment` class to extends the Comparable interface
+  - `public interface com.zipcoder.payment.Payment extends Comparable<com.zipcoder.payment.Payment>`
   - This indicate that payment can be comparable, which means it can be sorted
 2. Fix the syntax error in your CreditCard, Check, and Paypal class by adding the compare method
 3. Create a test for the `compareTo` method. Compare using the getShortDescription()
-  - Example: Given Payment of type Paypal with the short description of `Paypal Tia Mowry tia@mowry.com` and a Check with the short description of `Check Tia Mowry ***4551`, then the `compareTo` method should return a number larger than 0
+  - Example: Given com.zipcoder.payment.Payment of type Paypal with the short description of `Paypal Tia Mowry tia@mowry.com` and a Check with the short description of `Check Tia Mowry ***4551`, then the `compareTo` method should return a number larger than 0
   - The `compareTo` method will return number larger than 0 if this payment comes after payment2
   - The `compareTo` method will return number 0 if this payment has the same information
   - The `compareTo` method will return number less than 0 if this payment comes before payment2
 4. Add the code necessary to make the test pass
 5. Create a new `PaymentSortByPayer` class which implements `java.util.Comparator`
   - This class will sort by payer name
-  - `public class PaymentSortByPayer implements Comparator<Payment>`
+  - `public class PaymentSortByPayer implements Comparator<com.zipcoder.payment.Payment>`
 6. Add the required `compare` method from the Comparator
 7. Create a test to compare two payment
     - The `compare` method will return number larger than 0 if payment1 comes after payment2
@@ -85,7 +85,7 @@ Note: You may use the String/Long compareTo methods in your code
   - When there is no payment
     
     ```
-      Payment[] payments = new Payment[0];
+      com.zipcoder.payment.Payment[] payments = new com.zipcoder.payment.Payment[0];
       PaymentPresenter presenter = new PaymentPresenter();
       String expected = "";
 
@@ -97,9 +97,9 @@ Note: You may use the String/Long compareTo methods in your code
   - When there are multiple payments, you need to sort it first, then build the string using the short description
     
   ```
-    Payment[] payments = new Payment[2];
-    Payment paypal = new PayPayl(4L, "Tia Mowry", "tia@mowry.com");
-    Payment check = new Check(81L, "Tia Mowry", "11432543", "134344551")
+    com.zipcoder.payment.Payment[] payments = new com.zipcoder.payment.Payment[2];
+    com.zipcoder.payment.Payment paypal = new PayPayl(4L, "Tia Mowry", "tia@mowry.com");
+    com.zipcoder.payment.Payment check = new Check(81L, "Tia Mowry", "11432543", "134344551")
 
     payment[0] = paypal;
     payment[1] = check;
@@ -115,9 +115,9 @@ Note: You may use the String/Long compareTo methods in your code
     - When there are multiple payments, you need to sort by calling the `PaymentSortByPayer` class to sort, then build the string using the short description
 
     ```
-      Payment[] payments = new Payment[2];
-      Payment paypal = new PayPayl(4L, "Tamara Mowry", "tamara@mowry.com");
-      Payment check = new Check(81L, "Tia Mowry", "11432543", "134344551")
+      com.zipcoder.payment.Payment[] payments = new com.zipcoder.payment.Payment[2];
+      com.zipcoder.payment.Payment paypal = new PayPayl(4L, "Tamara Mowry", "tamara@mowry.com");
+      com.zipcoder.payment.Payment check = new Check(81L, "Tia Mowry", "11432543", "134344551")
 
       payment[0] = paypal;
       payment[1] = check;
@@ -133,9 +133,9 @@ Note: You may use the String/Long compareTo methods in your code
     - When there are multiple payments, you need to sort by creating a lambda to sort the payment by id, then build the string using the short description
 
     ```
-      Payment[] payments = new Payment[2];
-      Payment paypal = new PayPayl(120L, "Tamara Mowry", "tamara@mowry.com");
-      Payment check = new Check(81L, "Tia Mowry", "11432543", "134344551")
+      com.zipcoder.payment.Payment[] payments = new com.zipcoder.payment.Payment[2];
+      com.zipcoder.payment.Payment paypal = new PayPayl(120L, "Tamara Mowry", "tamara@mowry.com");
+      com.zipcoder.payment.Payment check = new Check(81L, "Tia Mowry", "11432543", "134344551")
 
       payment[0] = paypal;
       payment[1] = check;

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 +1,47 @@
+package com.zipcoder.payment;
+
+public class Check implements Payment {
+    long id;
+    String payerName;
+    String routingNumber;
+    String accountNumber;
+
+    public Check(){
+        id = 12345;
+        payerName = "Tia Mowry";
+        routingNumber = "987654321";
+        accountNumber = "0123456789";
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(long id){
+    }
+
+    public String getPayerName() {
+        return payerName;
+    }
+
+    public void setPayerName(String payerName){
+    }
+
+    public String getShortDescription() {
+        return "Check" + getPayerName() + getAccountNumber() ;
+    }
+
+    public void setRoutingNumber(String routingNumber) {
+    }
+
+    public String getRoutingNumber() {
+        return routingNumber;
+    }
+
+    public void setAccountNumber(String accountNumber) {
+    }
+
+    public String getAccountNumber() {
+    return accountNumber;
+    }
+}

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

@@ -0,0 +1,57 @@
+package com.zipcoder.payment;
+
+public class CreditCard implements Payment{
+    long id;
+    String payerName;
+    String number;
+    int expiredMonth;
+    int expiredYear;
+
+    public  CreditCard(){
+        id = 12345;
+        payerName = "Tia Mowry";
+        number = "4551";
+        expiredMonth = 10;
+        expiredYear = 2019;
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public String getPayerName() {
+        return payerName;
+    }
+
+    public String getShortDescription() {
+        return "CC" + getPayerName() + getNumber() + getExpiredMonth() + "/" + getExpiredYear();
+    }
+
+
+    public void setId(long id) {
+    }
+
+    public void setPayerName(String payerName) {
+    }
+
+    public String getNumber(){
+        return number;
+    }
+
+    public void setNumber(String number){
+    }
+
+    public void setExpiredMonth(int expiredMonth) {
+    }
+
+    public int getExpiredMonth() {
+        return expiredMonth;
+    }
+
+    public void setExpiredYear(int expiredYear) {
+    }
+
+    public int getExpiredYear() {
+        return expiredYear;
+    }
+}

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

@@ -0,0 +1,38 @@
+package com.zipcoder.payment;
+
+public class PayPal implements Payment {
+        long id;
+        String payerName;
+        String email;
+
+    public PayPal(){
+        id = 12345;
+        payerName = "Tia Mowry";
+        email = "tia@mowry.com";
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public String getPayerName() {
+        return payerName;
+    }
+
+    public String getShortDescription() {
+        return null;
+    }
+
+    public void setId(long id) {
+    }
+
+    public void setPayerName(String payerName) {
+    }
+
+    public void setEmail(String email) {
+    }
+
+    public String getEmail() {
+        return email;
+    }
+}

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

@@ -0,0 +1,13 @@
+package com.zipcoder.payment;
+
+public interface Payment {
+
+    Long getId();
+
+    String getPayerName();
+
+    String getShortDescription();
+
+
+
+}

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

@@ -0,0 +1,53 @@
+package com.zipcoder.payment;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class CheckTest {
+
+    @Test
+    public void getSetId() {
+        long id = 12345;
+        long expectedId = id;
+        Check check = new Check();
+        check.setId(id);
+        long actualId = check.getId();
+        assertEquals(expectedId, actualId);
+    }
+
+    @Test
+    public void getSetPayerName() {
+        String payerName = "Tia Mowry";
+        String expectedPayerName = payerName;
+        Check check = new Check();
+        check.setPayerName(payerName);
+        String actualPayerName = check.getPayerName();
+        assertEquals(expectedPayerName, actualPayerName);
+    }
+
+    @Test
+    public void getSetRoutingNumber(){
+        String routingNumber = "987654321";
+        String expectedRoutingNUmber = routingNumber;
+        Check check = new Check();
+        check.setRoutingNumber(routingNumber);
+        String actualRoutingNumber = check.getRoutingNumber();
+        assertEquals(expectedRoutingNUmber, actualRoutingNumber);
+    }
+
+    @Test
+    public void getSetAccountNumber(){
+        String accountNumber = "0123456789";
+        String expectedAccountNumber = accountNumber;
+        Check check = new Check();
+        check.setAccountNumber(accountNumber);
+        String actualAccountNumber = check.getAccountNumber();
+        assertEquals(expectedAccountNumber, actualAccountNumber);
+    }
+
+    @Test
+    public void getShortDescription() {
+
+    }
+}

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

@@ -0,0 +1,74 @@
+package com.zipcoder.payment;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+
+public class CreditCardTest {
+
+    @org.junit.Before
+    public void setUp() throws Exception {
+    }
+
+    @org.junit.After
+    public void tearDown() throws Exception {
+    }
+
+    @org.junit.Test
+    public void getSetIdTest() {
+        long id = 12345;
+        long expectedId = id;
+        CreditCard creditCard = new CreditCard();
+        creditCard.setId(id);
+        long actualId = creditCard.getId();
+        assertEquals(expectedId, actualId);
+    }
+
+    @Test
+    public void getSetPayerNameTest(){
+        String payerName = "Tia Mowry";
+        String expectedPayerName = payerName;
+        CreditCard creditCard = new CreditCard();
+        creditCard.setPayerName(payerName);
+        String actualPayerName = creditCard.getPayerName();
+        assertEquals(expectedPayerName, actualPayerName);
+    }
+
+
+    @org.junit.Test
+    public void getSetNumber() {
+    String number = "4551";
+    String expectedNumber = number;
+    CreditCard creditCard = new CreditCard();
+    creditCard.setNumber(number);
+    String actualNumber = creditCard.getNumber();
+    assertEquals(expectedNumber, actualNumber);
+    }
+
+    @Test
+    public void getSetExpiredMonth(){
+        int expiredMonth = 10;
+        int expectedExpiredMonth = expiredMonth;
+        CreditCard creditCard = new CreditCard();
+        creditCard.setExpiredMonth(expiredMonth);
+        int actualExpiredMonth = creditCard.getExpiredMonth();
+        assertEquals(expectedExpiredMonth, actualExpiredMonth);
+    }
+
+    @Test
+    public void getSetExpiredYear(){
+        int expiredYear = 2019;
+        int expectedExpiredYear = expiredYear;
+        CreditCard creditCard = new CreditCard();
+        creditCard.setExpiredYear(expiredYear);
+        int actualExpiredYear = creditCard.getExpiredYear();
+        assertEquals(expectedExpiredYear, actualExpiredYear);
+    }
+
+    @org.junit.Test
+    public void getShortDescription() {
+    }
+
+}

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

@@ -0,0 +1,42 @@
+package com.zipcoder.payment;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class PayPalTest {
+
+    @Test
+    public void getSetId() {
+        long id = 12345;
+        long expectedId = id;
+        PayPal payPal = new PayPal();
+        payPal.setId(id);
+        long actualId = payPal.getId();
+        assertEquals(expectedId, actualId);
+    }
+
+    @Test
+    public void getSetPayerName() {
+        String payerName = "Tia Mowry";
+        String expectedPayerName = payerName;
+        PayPal payPal = new PayPal();
+        payPal.setPayerName(payerName);
+        String actualPayerName = payPal.getPayerName();
+        assertEquals(expectedPayerName, actualPayerName);
+    }
+
+    @Test
+    public void getSetEmail(){
+        String email = "tia@mowry.com";
+        String expectedEmail = email;
+        PayPal payPal = new PayPal();
+        payPal.setEmail(email);
+        String actualEmail = payPal.getEmail();
+        assertEquals(expectedEmail, actualEmail);
+    }
+
+    @Test
+    public void getShortDescription() {
+    }
+}