I know main is no good and it should all be in atm i promise I will change it later

.idea/libraries/Maven__org_apiguardian_apiguardian_api_1_0_0.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.apiguardian:apiguardian-api:1.0.0">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apiguardian/apiguardian-api/1.0.0/apiguardian-api-1.0.0-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_junit_jupiter_junit_jupiter_api_5_2_0.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.junit.jupiter:junit-jupiter-api:5.2.0">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/junit/jupiter/junit-jupiter-api/5.2.0/junit-jupiter-api-5.2.0.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/junit/jupiter/junit-jupiter-api/5.2.0/junit-jupiter-api-5.2.0-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/junit/jupiter/junit-jupiter-api/5.2.0/junit-jupiter-api-5.2.0-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_junit_platform_junit_platform_commons_1_2_0.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.junit.platform:junit-platform-commons:1.2.0">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/junit/platform/junit-platform-commons/1.2.0/junit-platform-commons-1.2.0.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/junit/platform/junit-platform-commons/1.2.0/junit-platform-commons-1.2.0-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/junit/platform/junit-platform-commons/1.2.0/junit-platform-commons-1.2.0-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_opentest4j_opentest4j_1_1_0.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.opentest4j:opentest4j:1.1.0">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/opentest4j/opentest4j/1.1.0/opentest4j-1.1.0.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/opentest4j/opentest4j/1.1.0/opentest4j-1.1.0-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/opentest4j/opentest4j/1.1.0/opentest4j-1.1.0-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/modules.xml

@@ -3,6 +3,7 @@
   <component name="ProjectModuleManager">
     <modules>
       <module fileurl="file://$PROJECT_DIR$/bankaccountlab.iml" filepath="$PROJECT_DIR$/bankaccountlab.iml" />
+      <module fileurl="file://$PROJECT_DIR$/bankaccountlab.iml" filepath="$PROJECT_DIR$/bankaccountlab.iml" />
     </modules>
   </component>
 </project>

pom.xml

@@ -7,6 +7,14 @@
     <groupId>com.zipcodewilmington</groupId>
     <artifactId>bankaccountlab</artifactId>
     <version>1.0-SNAPSHOT</version>
+    <dependencies>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter-api</artifactId>
+            <version>RELEASE</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
 
 </project>

src/main/java/com/zipcodewilmington/bankaccountlab/ATM.java

@@ -0,0 +1,30 @@
+package com.zipcodewilmington.bankaccountlab;
+
+import java.util.HashMap;
+import java.util.Set;
+
+public class ATM {
+
+    private HashMap<Integer, BankAccount> accounts;
+
+    public ATM() {
+        accounts = new HashMap<Integer, BankAccount>();
+    }
+
+    public void addAccount(BankAccount bankAccount) {
+        accounts.put(bankAccount.getAccountNumber(), bankAccount);
+    }
+
+    public BankAccount accessAccount(Integer accountNumber) {
+        BankAccount bankAccount ;
+        Set<Integer> accountNumbers = accounts.keySet();
+        for (Integer accountKey : accountNumbers) {
+            if (accountKey.equals(accountNumber)) {
+                return accounts.get(accountKey);
+            }
+        }
+        return null;
+    }
+
+
+}

src/main/java/com/zipcodewilmington/bankaccountlab/BankAccount.java

@@ -3,5 +3,47 @@ package com.zipcodewilmington.bankaccountlab;
 /**
  * Created by leon on 1/10/18.
  */
-public class BankAccount {
+public abstract class BankAccount {
+
+    protected String accountHolder;
+    private int accountNumber;
+    private double accountBalance;
+    private short PIN;
+
+    public BankAccount(String accountHolder, int accountNumber, short PIN) {
+        this.accountHolder = accountHolder;
+        this.accountNumber = accountNumber;
+        this.accountBalance = 0;
+        this.PIN = PIN;
+    }
+
+    public short getPIN() {
+        return PIN;
+    }
+
+    public Integer getAccountNumber() {
+        return accountNumber;
+
+    }
+
+    public Double getAccountBalance() {
+        return accountBalance;
+    }
+
+    public String getAccountHolder() {
+        return accountHolder;
+    }
+
+    public void credit(double creditAmount) {
+        accountBalance += creditAmount;
+    }
+
+    public void debit(double debitAmount) {
+        accountBalance -= debitAmount;
+    }
+
+    public abstract String getAccountSummary();
+
+
+
 }

src/main/java/com/zipcodewilmington/bankaccountlab/BusinessAccount.java

@@ -0,0 +1,24 @@
+package com.zipcodewilmington.bankaccountlab;
+
+public class BusinessAccount extends BankAccount {
+
+    private String businessName;
+
+    public BusinessAccount(String accountHolder, String businessName, int accountNumber, short PIN) {
+        super(accountHolder, accountNumber, PIN);
+        this.businessName = businessName;
+    }
+
+    @Override
+    public String getAccountSummary() {
+        return "Business Account: " + businessName + " | Balance: " + getAccountBalance();
+    }
+
+    public String getBusinessName() {
+        return businessName;
+    }
+
+    public void setBusinessName(String businessName) {
+        this.businessName =  businessName;
+    }
+}

src/main/java/com/zipcodewilmington/bankaccountlab/CheckingAccount.java

@@ -0,0 +1,15 @@
+package com.zipcodewilmington.bankaccountlab;
+
+public class CheckingAccount extends BankAccount {
+
+    public CheckingAccount(String accountHolder, int accountNumber, short PIN) {
+        super (accountHolder, accountNumber, PIN);
+    }
+
+    @Override
+    public String getAccountSummary() {
+        return "Checking Account: " + accountHolder + " | Balance: " + getAccountBalance();
+    }
+
+
+}

src/main/java/com/zipcodewilmington/bankaccountlab/MainApplication.java

@@ -1,7 +1,68 @@
 package com.zipcodewilmington.bankaccountlab;
 
+import java.util.Scanner;
+
 /**
  * Created by leon on 1/10/18.
  */
 public class MainApplication {
+
+    public static void main(String[] args) {
+        ATM atm = new ATM();
+        Scanner input = new Scanner(System.in);
+
+        BankAccount checkingAccount = new CheckingAccount("Arya Stark", 12345, (short)1234);
+        BankAccount businessAccount = new BusinessAccount("Ned Stark", "Winterfell Snowglobe Inc.", 23456, (short) 1234);
+        BankAccount savingsAccount = new SavingsAccount("Daenerys Targaryen", 34567, (short)1234);
+
+        checkingAccount.credit(540.00);
+        businessAccount.credit(150000.00);
+        savingsAccount.credit(10000000.00);
+
+        atm.addAccount(checkingAccount);
+        atm.addAccount(businessAccount);
+        atm.addAccount(savingsAccount);
+
+        while (true) {
+
+            System.out.println("Hello! This is an ATM");
+            System.out.println("What is the number of the account you'd like to access?");
+            int accountNumber = input.nextInt();
+            input.nextLine();
+            BankAccount account = atm.accessAccount(accountNumber);
+
+            System.out.println("What would you like to do?");
+            System.out.println("(you can credit, debit, or get balance)");
+            System.out.println("(when you're done, say exit)");
+
+            String action = input.nextLine();
+
+            if (action.equalsIgnoreCase("credit")) {
+                System.out.println("How much would you like to deposit? ");
+                double amount = input.nextDouble();
+                input.nextLine();
+                account.credit(amount);
+                System.out.println(account.getAccountSummary());
+            }
+            else if (action.equalsIgnoreCase("debit")) {
+                System.out.println("How much would you like to take out? ");
+                double amount = input.nextDouble();
+                input.nextLine();
+                account.debit(amount);
+                System.out.println(account.getAccountSummary());
+            }
+            else if (action.equalsIgnoreCase("balance")) {
+                System.out.println(account.getAccountSummary());
+            }
+            else if (action.equalsIgnoreCase("exit")) {
+                break;
+            }
+        }
+
+    }
+
+
+
+
+
 }

src/main/java/com/zipcodewilmington/bankaccountlab/SavingsAccount.java

@@ -0,0 +1,17 @@
+package com.zipcodewilmington.bankaccountlab;
+
+public class SavingsAccount extends BankAccount {
+
+    public SavingsAccount(String accountHolder, int accountNumber, short PIN) {
+        super (accountHolder, accountNumber, PIN);
+    }
+
+    @Override
+    public String getAccountSummary() {
+        return "Savings Account: " + accountHolder + " | Balance: " + getAccountBalance();
+    }
+
+}
+
+
+

src/test/java/com/zipcodewilmington/bankaccountlab/BankAccountTest.java

@@ -1,7 +1,101 @@
 package com.zipcodewilmington.bankaccountlab;
 
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+import java.util.Arrays;
+
 /**
  * Created by leon on 1/10/18.
  */
 public class BankAccountTest {
+
+    @Test
+    public void businessAccountTest1() {
+        BankAccount businessAccount = new BusinessAccount("The Man In Black", "WestWorld", 1234567, (short) 1234);
+
+        String expected = "The Man In Black";
+        String actual = businessAccount.getAccountHolder();
+
+        Assertions.assertEquals(expected, actual);
+    }
+    @Test
+    public void businessAccountTest2() {
+        BankAccount businessAccount = new BusinessAccount("The Man In Black", "WestWorld", 1234567, (short) 1234);
+
+        String expected = "WestWorld";
+        String actual = ((BusinessAccount) businessAccount).getBusinessName();
+
+        Assertions.assertEquals(expected, actual);
+
+
+        Arrays.sort(new String[] {"a", "b", "c"});
+    }
+    @Test
+    public void businessAccountTest3() {
+        BankAccount businessAccount = new BusinessAccount("The Man In Black", "WestWorld", 1234567, (short) 1234);
+
+        String expected = "Business Account: WestWorld | Balance: 0.0";
+        String actual = businessAccount.getAccountSummary();
+
+        Assertions.assertEquals(expected, actual);
+    }
+    @Test
+    public void checkingAccountTest() {
+        BankAccount checkingAccount = new CheckingAccount("The Man In Black", 98765432, (short) 1234);
+
+        String expected = "Checking Account: The Man In Black | Balance: 0.0";
+        String actual = checkingAccount.getAccountSummary();
+
+        Assertions.assertEquals(expected, actual);
+    }
+    @Test
+    public void savingsAccountTest() {
+        BankAccount savingsAccount = new SavingsAccount("The Man In Black", 98765432, (short) 1234);
+
+        String expected = "Savings Account: The Man In Black | Balance: 0.0";
+        String actual = savingsAccount.getAccountSummary();
+
+        Assertions.assertEquals(expected, actual);
+    }
+    @Test
+    public void getAccountHolderTest() {
+        BankAccount checkingAccount = new CheckingAccount("The Man In Black", 98765432, (short) 1234);
+
+        String expected = "The Man In Black";
+        String actual = checkingAccount.getAccountHolder();
+
+        Assertions.assertEquals(expected, actual);
+    }
+    @Test
+    public void getAccountBalanceTest() {
+        BankAccount checkingAccount = new CheckingAccount("The Man In Black", 98765432, (short) 1234);
+
+        double expected = 0.0;
+        double actual = checkingAccount.getAccountBalance();
+
+        Assertions.assertEquals(expected, actual);
+    }
+    @Test
+    public void creditTest() {
+        BankAccount checkingAccount = new CheckingAccount("The Man In Black", 98765432, (short) 1234);
+        checkingAccount.credit(54.0);
+        double expected = 54.0;
+        double actual = checkingAccount.getAccountBalance();
+
+        Assertions.assertEquals(expected, actual);
+    }
+    @Test
+    public void debitTest() {
+        BankAccount checkingAccount = new CheckingAccount("The Man In Black", 98765432, (short) 1234);
+        checkingAccount.credit(60.0);
+        checkingAccount.debit(20.0);
+        double expected = 40.0;
+        double actual = checkingAccount.getAccountBalance();
+
+        Assertions.assertEquals(expected, actual);
+
+    }
+
+
 }