Add test case for Rotation (TheAlgorithms#3667)

harshalkh · web-flow · commit 9a09a9e772dd · 2022-10-26T09:44:37.000+08:00
diff --git a/src/test/java/com/thealgorithms/strings/RotationTest.java b/src/test/java/com/thealgorithms/strings/RotationTest.java
@@ -0,0 +1,15 @@
+package com.thealgorithms.strings;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+import org.junit.jupiter.api.Test;
+
+public class RotationTest {
+
+    @Test
+    public void testRotation() {
+        assertEquals("eksge", Rotation.rotation("geeks", 2));
+        assertEquals("anasban", Rotation.rotation("bananas", 3));
+        assertEquals("abracadabra", Rotation.rotation("abracadabra", 0));
+     }
+}
