| /* |
| * Copyright 2014-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.cluster; |
| |
| import static com.google.common.base.Predicates.notNull; |
| import static org.junit.Assert.*; |
| import static org.onosproject.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()); |
| } |
| |
| } |