| /* |
| * 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.store.cluster.messaging; |
| |
| import org.junit.Test; |
| import org.onosproject.cluster.NodeId; |
| |
| import com.google.common.testing.EqualsTester; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.is; |
| |
| /** |
| * Units tests for ClusterMessage class. |
| */ |
| public class ClusterMessageTest { |
| private final MessageSubject subject1 = new MessageSubject("Message 1"); |
| private final MessageSubject subject2 = new MessageSubject("Message 2"); |
| |
| private final byte[] payload1 = {0, 1, 2, 3, 4, 5}; |
| private final byte[] payload2 = {0, 1, 2, 3, 4, 5, 6}; |
| |
| private final NodeId nodeId = new NodeId("node"); |
| |
| private final ClusterMessage message1 = |
| new ClusterMessage(nodeId, subject1, payload1); |
| private final ClusterMessage sameAsMessage1 = |
| new ClusterMessage(nodeId, subject1, payload1); |
| private final ClusterMessage message2 = |
| new ClusterMessage(nodeId, subject1, payload2); |
| private final ClusterMessage message3 = |
| new ClusterMessage(nodeId, subject2, payload1); |
| |
| /** |
| * Checks the operation of equals(), hashCode() and toString() methods. |
| */ |
| @Test |
| public void testEquals() { |
| new EqualsTester() |
| .addEqualityGroup(message1, sameAsMessage1) |
| .addEqualityGroup(message2) |
| .addEqualityGroup(message3) |
| .testEquals(); |
| } |
| |
| /** |
| * Checks the construction of a FlowId object. |
| */ |
| @Test |
| public void testConstruction() { |
| assertThat(message1.payload(), is(payload1)); |
| assertThat(message1.sender(), is(nodeId)); |
| assertThat(message1.subject(), is(subject1)); |
| |
| byte[] response = {2, 2, 2, 2, 2, 2, 2, 2}; |
| message1.respond(response); |
| assertThat(message1.response(), is(response)); |
| } |
| |
| /** |
| * Tests the toBytes and fromBytes methods. |
| */ |
| @Test |
| public void testByteMethods() { |
| byte[] fromBytes = message3.getBytes(); |
| ClusterMessage message = ClusterMessage.fromBytes(fromBytes); |
| assertThat(message, is(message3)); |
| } |
| } |