[onos-2613] - Unit testing of BgpPrefixAttrOspfFwdAddrTest

Change-Id: I907ae5fffbd270e2ac6c1da6ce005a3ec3633c89

+/*
+ * 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.bgp;
+
+import org.junit.Test;
+import org.onlab.packet.Ip4Address;
+import org.onlab.packet.Ip6Address;
+import org.onosproject.bgpio.types.attr.BgpPrefixAttrOspfFwdAddr;
+
+import com.google.common.testing.EqualsTester;
+
+/**
+ * Test for BGP prefix metric attribute.
+ */
+public class BgpPrefixAttrOspfFwdAddrTest {
+
+    private final short lsAttrLength = 4;
+    private final Ip4Address ip4RouterId = Ip4Address.valueOf("192.168.1.1");
+    private final Ip6Address ip6RouterId = Ip6Address
+            .valueOf("2001:0db8:0a0b:12f0:0000:0000:0000:0001");
+
+    private final short lsAttrLength1 = 16;
+    private final Ip4Address ip4RouterId1 = Ip4Address.valueOf("192.168.1.2");
+    private final Ip6Address ip6RouterId1 = Ip6Address
+            .valueOf("1002:0db8:0a0b:12f0:0000:0000:0000:0002");
+
+    private final BgpPrefixAttrOspfFwdAddr data = BgpPrefixAttrOspfFwdAddr
+            .of(lsAttrLength, ip4RouterId, ip6RouterId);
+    private final BgpPrefixAttrOspfFwdAddr sameAsData = BgpPrefixAttrOspfFwdAddr
+            .of(lsAttrLength, ip4RouterId, ip6RouterId);
+    private final BgpPrefixAttrOspfFwdAddr diffData = BgpPrefixAttrOspfFwdAddr
+            .of(lsAttrLength1, ip4RouterId1, ip6RouterId1);
+
+    @Test
+    public void basics() {
+        new EqualsTester().addEqualityGroup(data, sameAsData)
+        .addEqualityGroup(diffData).testEquals();
+    }
+}
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