diff --git a/src/test/java/com/redhat/trie/TestHuffNode.java b/src/test/java/com/redhat/trie/TestHuffNode.java
new file mode 100644
index 0000000..55f3215
--- /dev/null
+++ b/src/test/java/com/redhat/trie/TestHuffNode.java
@@ -0,0 +1,18 @@
+package com.redhat.trie;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import org.junit.Test;
+
+public class TestHuffNode {
+
+    @Test
+    public void testNew(){
+        HuffNode hn = new HuffNode(new Object(), 1);
+        assertNotNull(hn);
+    }
+}
+
+
diff --git a/src/test/java/com/redhat/trie/TestNodeContext.java b/src/test/java/com/redhat/trie/TestNodeContext.java
new file mode 100644
index 0000000..a31a1fa
--- /dev/null
+++ b/src/test/java/com/redhat/trie/TestNodeContext.java
@@ -0,0 +1,18 @@
+package com.redhat.trie;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+
+import org.junit.Test;
+
+public class TestNodeContext {
+
+    @Test
+    public void testNew(){
+        NodeContext nc = new NodeContext();
+        assertNotNull(nc);
+    }
+}
+
+