| package org.onlab.onos.cluster; |
| |
| import static com.google.common.base.Predicates.notNull; |
| import static org.junit.Assert.*; |
| import static org.onlab.onos.cluster.ControllerNodeToNodeId.toNodeId; |
| |
| import java.util.Arrays; |
| import java.util.List; |
| |
| import org.junit.Test; |
| import org.onlab.packet.IpAddress; |
| |
| import com.google.common.collect.FluentIterable; |
| |
| |
| public class ControllerNodeToNodeIdTest { |
| |
| private static final NodeId NID1 = new NodeId("foo"); |
| private static final NodeId NID2 = new NodeId("bar"); |
| private static final NodeId NID3 = new NodeId("buz"); |
| |
| private static final IpAddress IP1 = IpAddress.valueOf("127.0.0.1"); |
| private static final IpAddress IP2 = IpAddress.valueOf("127.0.0.2"); |
| private static final IpAddress IP3 = IpAddress.valueOf("127.0.0.3"); |
| |
| private static final ControllerNode CN1 = new DefaultControllerNode(NID1, IP1); |
| private static final ControllerNode CN2 = new DefaultControllerNode(NID2, IP2); |
| private static final ControllerNode CN3 = new DefaultControllerNode(NID3, IP3); |
| |
| |
| @Test |
| public final void testToNodeId() { |
| |
| final Iterable<ControllerNode> nodes = Arrays.asList(CN1, CN2, CN3, null); |
| final List<NodeId> nodeIds = Arrays.asList(NID1, NID2, NID3); |
| |
| assertEquals(nodeIds, |
| FluentIterable.from(nodes) |
| .transform(toNodeId()) |
| .filter(notNull()) |
| .toList()); |
| } |
| |
| } |