1st iteration. can't explain.

pom.xml

@@ -7,6 +7,16 @@
     <groupId>com.zipcodewilmington</groupId>
     <artifactId>phonebok</artifactId>
     <version>1.0-SNAPSHOT</version>
+    <dependencies>
+        <!-- https://mvnrepository.com/artifact/junit/junit -->
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.12</version>
+            <scope>test</scope>
+        </dependency>
+
+    </dependencies>
 
 
 </project>

src/main/java/com/zipcodewilmington/phonebook/Person.java

@@ -0,0 +1,28 @@
+package com.zipcodewilmington.phonebook;
+
+public class Person {
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getNumber() {
+        return number;
+    }
+
+    public void setNumber(String number) {
+        this.number = number;
+    }
+
+    private String name;
+    private String number;
+
+    public Person(String name, String number) {
+        this.name= name;
+        this.number= number;
+    }
+
+}

src/main/java/com/zipcodewilmington/phonebook/PhoneBook.java

@@ -1,7 +1,25 @@
 package com.zipcodewilmington.phonebook;
 
-/**
- * Created by leon on 1/23/18.
- */
+import java.util.Map;
+import java.util.TreeMap;
+
 public class PhoneBook {
+    Map<String, Person> personMap;
+
+    public PhoneBook() {
+        this.personMap = new TreeMap<String, Person>();
+    }
+
+    public void add(String name, String number){
+        this.personMap.put(name, new Person(name, number));
+    }
+
+    public void add(Person person){
+        this.personMap.put(person.getName(), person);
+    }
+
+    public String lookup(String name) {
+
+    }
 }
+

src/test/java/com/zipcodewilmington/phonebook/PhoneBookTest.java

@@ -1,7 +1,30 @@
 package com.zipcodewilmington.phonebook;
 
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
 /**
  * Created by leon on 1/23/18.
  */
 public class PhoneBookTest {
-}
+
+    PhoneBook testPhonebook;
+    Person john;
+
+    @Before
+    public void setup() {
+        testPhonebook = new PhoneBook();
+        john = new Person("JohnDoe", "111-555-1234");
+    }
+
+
+    @Test
+    public void getName() {
+
+        testPhonebook.add(john.getName(), john.getNumber());
+
+        String testNumber = "111-555-1234";
+        Assert.assertTrue();
+
+    }