1 files changed, 64 insertions, 0 deletions
diff --git a/framework/src/onos/apps/vtn/vtnrsc/src/test/java/org/onosproject/vtnrsc/PortPairIdTest.java b/framework/src/onos/apps/vtn/vtnrsc/src/test/java/org/onosproject/vtnrsc/PortPairIdTest.java
new file mode 100644
index 00000000..757d3a69
--- /dev/null
+++ b/framework/src/onos/apps/vtn/vtnrsc/src/test/java/org/onosproject/vtnrsc/PortPairIdTest.java
@@ -0,0 +1,64 @@
+/*
+ * 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.vtnrsc;
+
+import java.util.UUID;
+
+import org.junit.Test;
+
+import com.google.common.testing.EqualsTester;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+import static org.hamcrest.Matchers.notNullValue;
+import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable;
+
+/**
+ * Unit tests for PortPairId class.
+ */
+public class PortPairIdTest {
+
+    final PortPairId portPairId1 = PortPairId.of("78dcd363-fc23-aeb6-f44b-56dc5e2fb3ae");
+    final PortPairId sameAsPortPairId1 = PortPairId.of("78dcd363-fc23-aeb6-f44b-56dc5e2fb3ae");
+    final PortPairId portPairId2 = PortPairId.of("dace4513-24fc-4fae-af4b-321c5e2eb3d1");
+
+    /**
+     * Checks that the PortPairId class is immutable.
+     */
+    @Test
+    public void testImmutability() {
+        assertThatClassIsImmutable(PortPairId.class);
+    }
+
+    /**
+     * Checks the operation of equals() methods.
+     */
+    @Test
+    public void testEquals() {
+        new EqualsTester().addEqualityGroup(portPairId1, sameAsPortPairId1).addEqualityGroup(portPairId2).testEquals();
+    }
+
+    /**
+     * Checks the construction of a PortPairId object.
+     */
+    @Test
+    public void testConstruction() {
+        final String portPairIdValue = "dace4513-24fc-4fae-af4b-321c5e2eb3d1";
+        final PortPairId portPairId = PortPairId.of(portPairIdValue);
+        assertThat(portPairId, is(notNullValue()));
+        assertThat(portPairId.value(), is(UUID.fromString(portPairIdValue)));
+    }
+}