diff --git a/utils/junit/src/test/java/org/onlab/junit/TestUtilsTest.java b/utils/junit/src/test/java/org/onlab/junit/TestUtilsTest.java
new file mode 100644
index 0000000..c57b351
--- /dev/null
+++ b/utils/junit/src/test/java/org/onlab/junit/TestUtilsTest.java
@@ -0,0 +1,170 @@
+package org.onlab.junit;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNull;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.onlab.junit.TestUtils.TestUtilsException;
+
+/**
+ * Test and usage examples for TestUtils.
+ */
+public class TestUtilsTest {
+
+    /**
+     * Test data.
+     */
+    private static final class TestClass {
+
+        @SuppressWarnings("unused")
+        private int privateField = 42;
+
+        @SuppressWarnings("unused")
+        protected int protectedField = 2501; // CHECKSTYLE IGNORE THIS LINE
+
+        /**
+         * Protected method with multiple argument.
+         *
+         * @param x simply returns
+         * @param y not used
+         * @return x
+         */
+        @SuppressWarnings("unused")
+        private int privateMethod(Number x, Long y) {
+            return x.intValue();
+        }
+
+        /**
+         * Protected method with no argument.
+         *
+         * @return int
+         */
+        @SuppressWarnings("unused")
+        protected int protectedMethod() {
+            return 42;
+        }
+
+        /**
+         * Method returning array.
+         *
+         * @param ary random array
+         * @return ary
+         */
+        @SuppressWarnings("unused")
+        private int[] arrayReturnMethod(int[] ary) {
+            return ary;
+        }
+
+        /**
+         * Method without return value.
+         *
+         * @param s ignored
+         */
+        @SuppressWarnings("unused")
+        private void voidMethod(String s) {
+            System.out.println(s);
+        }
+    }
+
+    private TestClass test;
+
+    /**
+     * Sets up the test fixture.
+     */
+    @Before
+    public void setUp() {
+        test = new TestClass();
+    }
+
+    /**
+     * Example to access private field.
+     *
+     * @throws TestUtilsException TestUtils error
+     */
+    @Test
+    public void testSetGetPrivateField() throws TestUtilsException {
+
+        assertEquals(42, TestUtils.getField(test, "privateField"));
+        TestUtils.setField(test, "privateField", 0xDEAD);
+        assertEquals(0xDEAD, TestUtils.getField(test, "privateField"));
+    }
+
+    /**
+     * Example to access protected field.
+     *
+     * @throws TestUtilsException TestUtils error
+     */
+    @Test
+    public void testSetGetProtectedField() throws TestUtilsException {
+
+        assertEquals(2501, TestUtils.getField(test, "protectedField"));
+        TestUtils.setField(test, "protectedField", 0xBEEF);
+        assertEquals(0xBEEF, TestUtils.getField(test, "protectedField"));
+    }
+
+    /**
+     * Example to call private method and multiple parameters.
+     * <p/>
+     * It also illustrates that paramTypes must match declared type,
+     * not the runtime types of arguments.
+     *
+     * @throws TestUtilsException TestUtils error
+     */
+    @Test
+    public void testCallPrivateMethod() throws TestUtilsException {
+
+        int result = TestUtils.callMethod(test, "privateMethod",
+                        new Class<?>[] {Number.class, Long.class},
+                        Long.valueOf(42), Long.valueOf(32));
+        assertEquals(42, result);
+    }
+
+    /**
+     * Example to call protected method and no parameters.
+     *
+     * @throws TestUtilsException TestUtils error
+     */
+    @Test
+    public void testCallProtectedMethod() throws TestUtilsException {
+
+        int result = TestUtils.callMethod(test, "protectedMethod",
+                        new Class<?>[] {});
+        assertEquals(42, result);
+    }
+
+    /**
+     * Example to call method returning array.
+     * <p/>
+     * Note: It is not required to receive as Object.
+     * Following is just verifying it is not Boxed arrays.
+     *
+     * @throws TestUtilsException TestUtils error
+     */
+    @Test
+    public void testCallArrayReturnMethod() throws TestUtilsException {
+
+        int[] array = {1, 2, 3};
+        Object aryResult = TestUtils.callMethod(test, "arrayReturnMethod",
+                new Class<?>[] {int[].class}, array);
+        assertEquals(int[].class, aryResult.getClass());
+        assertArrayEquals(array, (int[]) aryResult);
+    }
+
+
+    /**
+     * Example to call void returning method.
+     * <p/>
+     * Note: Return value will be null for void methods.
+     *
+     * @throws TestUtilsException TestUtils error
+     */
+    @Test
+    public void testCallVoidReturnMethod() throws TestUtilsException {
+
+        Object voidResult = TestUtils.callMethod(test, "voidMethod",
+                String.class, "foobar");
+        assertNull(voidResult);
+    }
+}