1 files changed, 54 insertions, 0 deletions
diff --git a/framework/src/onos/core/api/src/test/java/org/onosproject/net/topology/DefaultTopologyClusterTest.java b/framework/src/onos/core/api/src/test/java/org/onosproject/net/topology/DefaultTopologyClusterTest.java
new file mode 100644
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--- /dev/null
+++ b/framework/src/onos/core/api/src/test/java/org/onosproject/net/topology/DefaultTopologyClusterTest.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2014-2015 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.net.topology;
+
+import com.google.common.testing.EqualsTester;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+import static org.onosproject.net.DeviceId.deviceId;
+import static org.onosproject.net.topology.ClusterId.clusterId;
+
+/**
+ * Test of the default topology cluster implementation.
+ */
+public class DefaultTopologyClusterTest {
+
+    @Test
+    public void testEquals() {
+        new EqualsTester()
+                .addEqualityGroup(cluster(3, 2, 1, "of:1"), cluster(3, 2, 1, "of:1"))
+                .addEqualityGroup(cluster(3, 2, 1, "of:2"), cluster(3, 2, 1, "of:2"))
+                .addEqualityGroup(cluster(0, 2, 1, "of:1"), cluster(0, 2, 1, "of:1"))
+                .addEqualityGroup(cluster(3, 3, 1, "of:1"), cluster(3, 3, 1, "of:1"))
+                .testEquals();
+    }
+
+    @Test
+    public void basics() {
+        TopologyCluster cluster = cluster(6, 5, 4, "of:111");
+        assertEquals("incorrect id", clusterId(6), cluster.id());
+        assertEquals("incorrect id", 5, cluster.deviceCount());
+        assertEquals("incorrect id", 4, cluster.linkCount());
+        assertEquals("incorrect id", deviceId("of:111"), cluster.root().deviceId());
+
+    }
+
+    private TopologyCluster cluster(int id, int dc, int lc, String root) {
+        return new DefaultTopologyCluster(clusterId(id), dc, lc,
+                                          new DefaultTopologyVertex(deviceId(root)));
+    }
+}