Unit tests for some protection objects

Change-Id: I3c3b24e31ad473edc4fee833f6eea0047eee3cdc
diff --git a/core/api/src/test/java/org/onosproject/net/behaviour/protection/TransportEndpointDescriptionTest.java b/core/api/src/test/java/org/onosproject/net/behaviour/protection/TransportEndpointDescriptionTest.java
new file mode 100644
index 0000000..c98216b
--- /dev/null
+++ b/core/api/src/test/java/org/onosproject/net/behaviour/protection/TransportEndpointDescriptionTest.java
@@ -0,0 +1,95 @@
+/*
+ * 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.net.behaviour.protection;
+
+import org.junit.Test;
+import org.onosproject.net.FilteredConnectPoint;
+import org.onosproject.net.NetTestTools;
+
+import com.google.common.testing.EqualsTester;
+
+import static org.hamcrest.Matchers.is;
+import static org.hamcrest.Matchers.notNullValue;
+import static org.junit.Assert.assertThat;
+
+/**
+ * Unit tests for the transport endpoint description.
+ */
+public class TransportEndpointDescriptionTest {
+
+    @Test
+    public void testConstruction() {
+        FilteredConnectPoint output =
+                new FilteredConnectPoint(NetTestTools.connectPoint("xxx", 1));
+        TransportEndpointDescription ted =
+            TransportEndpointDescription
+                .builder()
+                .withEnabled(true)
+                .withOutput(output)
+                .build();
+
+        assertThat(ted, notNullValue());
+        assertThat(ted.isEnabled(), is(true));
+        assertThat(ted.output(), is(output));
+    }
+
+    @Test
+    public void testCopyConstruction() {
+        FilteredConnectPoint output =
+                new FilteredConnectPoint(NetTestTools.connectPoint("xxx", 1));
+        TransportEndpointDescription originalTed =
+                TransportEndpointDescription
+                        .builder()
+                        .withEnabled(true)
+                        .withOutput(output)
+                        .build();
+        TransportEndpointDescription ted =
+                TransportEndpointDescription
+                        .builder()
+                        .copyFrom(originalTed)
+                        .build();
+
+        assertThat(ted, notNullValue());
+        assertThat(ted.isEnabled(), is(true));
+        assertThat(ted.output(), is(output));
+    }
+
+    @Test
+    public void testEquals() {
+        FilteredConnectPoint cp =
+                new FilteredConnectPoint(NetTestTools.connectPoint("d", 1));
+
+        TransportEndpointDescription ted1 =
+                TransportEndpointDescription
+                        .builder()
+                        .withEnabled(true)
+                        .withOutput(cp)
+                        .build();
+
+        TransportEndpointDescription ted2 =
+                TransportEndpointDescription
+                        .builder()
+                        .withEnabled(true)
+                        .withOutput(cp)
+                        .build();
+
+        new EqualsTester()
+                .addEqualityGroup(ted1)
+                .addEqualityGroup(ted2)
+                .testEquals();
+    }
+}