feat: addedBestFriend.java, BestFriendTest.java, FriendshipLevel.java, and InvalidActivityException.java and test passed for get name

Author: njackson0906

lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/nicolejackson/BestFriend.java

@@ -0,0 +1,69 @@
+package com.codedifferently.lesson16.nicolejackson;
+import java.util.ArrayList;
+
+public class BestFriend {
+    private String name;
+    private int age;
+    private boolean livesNearby;
+    private ArrayList<String> favoriteActivities;
+    private FriendshipLevel level;
+    private double trustScore;
+
+    public BestFriend(String name, int age, boolean livesNearby, FriendshipLevel level, double trustScore, ArrayList<String> favoriteActivities) {
+        this.name = name;
+        this.age = age;
+        this.livesNearby = livesNearby;
+        this.level = level;
+        this.trustScore = trustScore;
+        this.favoriteActivities = new ArrayList<>();
+    }
+
+    public String getName(){
+        return this.name;
+    }
+
+    public int getAge (){
+        return this.age;
+    }
+
+    public boolean getLivesNearby(){
+        return this.livesNearby;
+
+    }
+    public FriendshipLevel getLevel(){
+        return this.level;
+    }
+
+    public double getTrustScore (){
+        return this.trustScore;
+    }
+    public ArrayList<String> getFavoriteActivities (){
+        return this.favoriteActivities; 
+    }
+
+    public boolean isTrustworthy() {
+        return trustScore >= 75 ? true : false;
+    }
+
+    public void addFavoriteActivity(String activity) throws InvalidActivityException {
+        if(activity == null || activity.isEmpty()) {
+            throw new InvalidActivityException("Activity cannot be empty!");
+        }
+        favoriteActivities.add(activity);
+    }
+
+    public void showActivities() {
+        System.out.println(name + "'s favorite activities:");
+        for(String activity : favoriteActivities) {
+            System.out.println("- " + activity);
+        }
+    }
+
+    public void updateLevel(FriendshipLevel newLevel) {
+        this.level = newLevel;
+    }
+
+    
+}
+
+

lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/nicolejackson/FriendshipLevel.java

@@ -0,0 +1,9 @@
+package com.codedifferently.lesson16.nicolejackson;
+public enum FriendshipLevel {
+ ACQUAINTANCE,
+    FRIEND,
+    CLOSE_FRIEND,
+    BEST_FRIEND,
+    FAMILY
+}
+

lesson_16/objects/objects_app/src/main/java/com/codedifferently/lesson16/nicolejackson/InvalidActivityException.java

@@ -0,0 +1,8 @@
+package com.codedifferently.lesson16.nicolejackson;
+public class InvalidActivityException extends Exception {
+    public InvalidActivityException(String message) {
+        super(message);
+    }
+}
+
+

lesson_16/objects/objects_app/src/test/java/com/codedifferently/lesson16/BestFriendTest.java

@@ -0,0 +1,27 @@
+package com.codedifferently.lesson16;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import com.codedifferently.lesson16.nicolejackson.BestFriend;
+import com.codedifferently.lesson16.nicolejackson.FriendshipLevel;
+
+public class BestFriendTest {
+    private BestFriend bestFriend;
+    
+    @BeforeEach
+    public void setUp(){
+        ArrayList<String> activities = new ArrayList<>(Arrays.asList("Baking","Movie Nights","Catching Up"));
+        bestFriend = new BestFriend("Jennah",23,true, FriendshipLevel.FAMILY, 101.0, activities);
+
+    }
+    @Test
+    public void getNameTest(){
+        String expected = "Jennah";
+        assertEquals(bestFriend.getName(), expected);
+    }
+}