transferred Code Ocean from original repository to GitHub

db/seeds/math/org/example/RecursiveMathTest2.java

@@ -0,0 +1,23 @@
+package org.example;
+
+import java.lang.Math.*;
+import org.example.RecursiveMath;
+import org.junit.*;
+
+public class RecursiveMathTest2 {
+
+    @Test
+    public void exponentZero() {
+        org.junit.Assert.assertEquals("Incorrect result for exponent 0.", 1, RecursiveMath.power(42, 0), 0);
+    }
+
+    @Test
+    public void negativeExponent() {
+        org.junit.Assert.assertEquals("Incorrect result for exponent -1.", Math.pow(2, -1), RecursiveMath.power(2, -1), 0);
+    }
+
+    @Test
+    public void positiveExponent() {
+        org.junit.Assert.assertEquals("Incorrect result for exponent 4.", Math.pow(2, 4), RecursiveMath.power(2, 4), 0);
+    }
+}