Completed FizzBuzz w/partner

src/main/java/FizzBuzz.java

@@ -1,2 +1,33 @@
 public class FizzBuzz {
-}
+      //String str = "";
+
+    public static String divThree(int num) {
+        String str = "";
+        if (num % 3 == 0) {
+            str += "Fizz";
+        } else {
+            str = str.format("%d", num);
+        }
+        return str;
+    }
+
+        public static String divFive(int num) {
+            String str = "";
+            if (num % 5 == 0) {
+                str += "Buzz";
+            } else {
+                str = str.format("%d", num);
+            }
+            return str;
+    }
+            public static String divThreeFive(int num){
+                String str = "";
+                if (num % 3 == 0 && num % 5 == 0) {
+                    str += "FizzBuzz";
+                } else {
+                    str = str.format("%d", num);
+            }
+                return str;
+        }
+
+    }

src/test/java/FizzBuzzTest.java

@@ -1,2 +1,61 @@
+import org.junit.Assert;
+import org.junit.Test;
+
 public class FizzBuzzTest {
+
+    @Test
+    public void divThree() {
+        FizzBuzz fizz = new FizzBuzz();
+        int num = 9;
+        String Expected = "Fizz";
+
+        String actual = FizzBuzz.divThree(num);
+        Assert.assertEquals(Expected,actual);
+    }
+    @Test
+    public void divThree2() {
+        FizzBuzz fizz = new FizzBuzz();
+        int num = 2;
+        String Expected = "2";
+
+        String actual = FizzBuzz.divThree(num);
+        Assert.assertEquals(Expected,actual);
+    }
+    @Test
+    public void divFive() {
+        FizzBuzz buzz = new FizzBuzz();
+        int num = 10;
+        String Expected = "Buzz";
+
+        String actual = FizzBuzz.divFive(num);
+        Assert.assertEquals(Expected,actual);
+    }
+    @Test
+    public void divFive2() {
+        FizzBuzz buzz = new FizzBuzz();
+        int num = 3;
+        String Expected = "3";
+
+        String actual = FizzBuzz.divFive(num);
+        Assert.assertEquals(Expected,actual);
+    }
+    @Test
+    public void divThreeFive() {
+        FizzBuzz fizzBuzz = new FizzBuzz();
+        int num = 30;
+        String Expected = "FizzBuzz";
+
+        String actual = FizzBuzz.divThreeFive(num);
+        Assert.assertEquals(Expected,actual);
+    }
+    @Test
+    public void divThreeFive2() {
+        FizzBuzz fizzBuzz = new FizzBuzz();
+        int num = 2;
+        String Expected = "2";
+
+        String actual = FizzBuzz.divThreeFive(num);
+        Assert.assertEquals(Expected,actual);
+    }
+
 }