diff --git a/pcep/pcepio/src/test/java/org/onosproject/pcepio/types/PcepNaiIpv4AdjacencyTest.java b/pcep/pcepio/src/test/java/org/onosproject/pcepio/types/PcepNaiIpv4AdjacencyTest.java
new file mode 100644
index 0000000..3ebc9a1
--- /dev/null
+++ b/pcep/pcepio/src/test/java/org/onosproject/pcepio/types/PcepNaiIpv4AdjacencyTest.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onosproject.pcepio.types;
+
+import com.google.common.testing.EqualsTester;
+import org.junit.Test;
+
+/**
+ * Equality test for PcepNaiIpv4Adjacency.
+ */
+public class PcepNaiIpv4AdjacencyTest {
+
+    private final PcepNaiIpv4Adjacency obj1 = PcepNaiIpv4Adjacency.of(2, 16);
+    private final PcepNaiIpv4Adjacency sameAsObj1 = PcepNaiIpv4Adjacency.of(2, 16);
+    private final PcepNaiIpv4Adjacency obj2 = PcepNaiIpv4Adjacency.of(3, 16);
+
+    @Test
+    public void basics() {
+        new EqualsTester().addEqualityGroup(obj1, sameAsObj1).addEqualityGroup(obj2).testEquals();
+    }
+
+}