update;

src/main/java/rocks/zipcode/quiz3a/arrays/ArrayUtils.java

@@ -4,4 +4,11 @@ package rocks.zipcode.quiz3a.arrays;
  * @author leon on 01/01/2019.
  */
 public class ArrayUtils {
+    public static String getMiddleElement(String[] values) {
+        return null;
+    }
+
+    public static String[] removeMiddleElement(String[] values) {
+        return null;
+    }
 }

src/test/java/rocks/zipcode/quiz3a/arrays/arrayutils/GetMiddleElementTest.java

@@ -0,0 +1,47 @@
+package rocks.zipcode.quiz3a.arrays.arrayutils;
+
+import org.junit.Assert;
+import org.junit.Test;
+import rocks.zipcode.quiz3a.arrays.ArrayUtils;
+
+public class GetMiddleElementTest {
+    @Test
+    public void test1() {
+        // given
+        String expected = "Quick";
+        String[] strings = {"The", expected, "Brown"};
+
+        // when
+        String actual = ArrayUtils.getMiddleElement(strings);
+
+        //then
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void test2() {
+        // given
+        String expected = "Brown";
+        String[] strings = {"The", "Quick", expected, "Fox", "Jumps"};
+
+        // when
+        String actual = ArrayUtils.getMiddleElement(strings);
+
+        //then
+        Assert.assertEquals(expected, actual);
+    }
+
+
+    @Test
+    public void test3() {
+        // given
+        String expected = "Fox";
+        String[] strings = {"The", "Quick", "Brown", expected, "Jumps", "Over", "The"};
+
+        // when
+        String actual = ArrayUtils.getMiddleElement(strings);
+
+        //then
+        Assert.assertEquals(expected, actual);
+    }
+}

src/test/java/rocks/zipcode/quiz3a/arrays/arrayutils/RemoveMiddleCharacterTest.java

@@ -0,0 +1,47 @@
+package rocks.zipcode.quiz3a.arrays.arrayutils;
+
+import org.junit.Assert;
+import org.junit.Test;
+import rocks.zipcode.quiz3a.arrays.ArrayUtils;
+
+public class RemoveMiddleCharacterTest {
+    @Test
+    public void test1() {
+        // given
+        String[] strings = {"The", "Quick", "Brown"};
+        String[] expected = {"The", "Brown"};
+
+        // when
+        String[] actual = ArrayUtils.removeMiddleElement(strings);
+
+        //then
+        Assert.assertArrayEquals(expected, actual);
+    }
+
+    @Test
+    public void test2() {
+        // given
+        String[] expected = {"The", "Quick", "Fox", "Jumps"};
+        String[] strings = {"The", "Quick", "Brown", "Fox", "Jumps"};
+
+        // when
+        String[] actual = ArrayUtils.removeMiddleElement(strings);
+
+        //then
+        Assert.assertArrayEquals(expected, actual);
+    }
+
+
+    @Test
+    public void test3() {
+        // given
+        String[] strings = {"The", "Quick", "Brown", "Fox", "Jumps", "Over", "The"};
+        String[] expected = {"The", "Quick", "Brown", "Jumps", "Over", "The"};
+
+        // when
+        String[] actual = ArrayUtils.removeMiddleElement(strings);
+
+        //then
+        Assert.assertArrayEquals(expected, actual);
+    }
+}