diff --git a/drivers/microsemi/src/test/java/org/onosproject/drivers/microsemi/yang/MseaCfmManagerTest.java b/drivers/microsemi/src/test/java/org/onosproject/drivers/microsemi/yang/MseaCfmManagerTest.java
new file mode 100644
index 0000000..e3a81bc
--- /dev/null
+++ b/drivers/microsemi/src/test/java/org/onosproject/drivers/microsemi/yang/MseaCfmManagerTest.java
@@ -0,0 +1,120 @@
+/*
+ * Copyright 2017-present 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.drivers.microsemi.yang;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import java.io.UncheckedIOException;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.onlab.packet.Ip4Address;
+import org.onosproject.drivers.microsemi.yang.impl.MseaCfmManager;
+import org.onosproject.netconf.NetconfDeviceInfo;
+import org.onosproject.netconf.NetconfException;
+import org.onosproject.netconf.NetconfSession;
+import org.onosproject.yang.gen.v1.mseacfm.rev20160229.MseaCfm;
+import org.onosproject.yang.gen.v1.mseacfm.rev20160229.mseacfm.DefaultMefCfm;
+import org.onosproject.yang.gen.v1.mseacfm.rev20160229.mseacfm.MefCfm;
+import org.onosproject.yang.gen.v1.mseacfm.rev20160229.mseacfm.mefcfm.DefaultMaintenanceDomain;
+import org.onosproject.yang.gen.v1.mseacfm.rev20160229.mseacfm.mefcfm.MaintenanceDomain;
+import org.onosproject.yang.gen.v1.mseacfm.rev20160229.mseacfm.mefcfm.maintenancedomain.mdnameandtypecombo.DefaultNameCharacterString;
+import org.onosproject.yang.gen.v1.mseacfm.rev20160229.mseacfm.mefcfm.maintenancedomain.mdnameandtypecombo.NameCharacterString;
+import org.onosproject.yang.gen.v1.mseatypes.rev20160229.mseatypes.Identifier45;
+
+public class MseaCfmManagerTest {
+
+    MseaCfmManager mseaCfmService;
+    NetconfSession session;
+
+    @Before
+    public void setUp() throws Exception {
+        try {
+            mseaCfmService = new MockMseaCfmManager();
+            mseaCfmService.activate();
+        } catch (UncheckedIOException e) {
+            fail(e.getMessage());
+        }
+        NetconfDeviceInfo deviceInfo = new NetconfDeviceInfo("netconf", "netconf", Ip4Address.valueOf("1.2.3.4"), 830);
+        session = new MockNetconfSessionEa1000(deviceInfo);
+    }
+
+    @After
+    public void tearDown() throws Exception {
+    }
+
+    @Test
+    public void testGetConfigMseaCfmEssentials() throws NetconfException {
+        MseaCfm mseaCfm = mseaCfmService.getMepEssentials("md-1", "ma-1-1", 1, session);
+        assertNotNull(mseaCfm);
+
+        //See SAMPLE_MSEACFM_MD_MA_MEP_REPLY in MockNetconfSessionEa1000
+        assertEquals(1, mseaCfm.mefCfm().maintenanceDomain().size());
+        assertEquals(2, mseaCfm.mefCfm().maintenanceDomain().get(0).mdLevel().uint8());
+    }
+
+    /**
+     * Create the Maintenance Domain "md-1".
+     * @throws NetconfException
+     */
+    @Test
+    public void testSetMseaCfm() throws NetconfException {
+        NameCharacterString mdName = new DefaultNameCharacterString();
+        mdName.name(Identifier45.fromString("md-1"));
+
+        MaintenanceDomain yangMd = new DefaultMaintenanceDomain();
+        yangMd.id((short) 1);
+        yangMd.mdNameAndTypeCombo(mdName);
+
+        MefCfm mefCfm = new DefaultMefCfm();
+        mefCfm.addToMaintenanceDomain(yangMd);
+      //FIXME implement this
+//        MseaCfmOpParam mseaCfmOpParam = (MseaCfmOpParam) MseaCfmOpParam.builder().mefCfm(mefCfm).build();
+//        mseaCfmService.setMseaCfm(mseaCfmOpParam, session, NcDsType.running);
+    }
+
+    @Test
+    public void testTransmitLoopback() throws NetconfException {
+        try {
+            mseaCfmService.transmitLoopback(null, session);
+        } catch (UnsupportedOperationException e) {
+            assertTrue(e.getMessage().contains("Not yet implemented"));
+        }
+    }
+
+    @Test
+    public void testAbortLoopback() throws NetconfException {
+        try {
+            mseaCfmService.abortLoopback(null, session);
+        } catch (UnsupportedOperationException e) {
+            assertTrue(e.getMessage().contains("Not yet implemented"));
+        }
+    }
+
+    @Test
+    public void testTransmitLinktrace() throws NetconfException {
+        try {
+            mseaCfmService.transmitLinktrace(null, session);
+        } catch (UnsupportedOperationException e) {
+            assertTrue(e.getMessage().contains("Not yet implemented"));
+        }
+    }
+
+}