| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 |
| * <p> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p> |
| * 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.apache.distributedlog.service.placement; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import java.io.IOException; |
| import org.junit.Test; |
| |
| /** |
| * Test Case for {@link ServerLoad}. |
| */ |
| public class TestServerLoad { |
| |
| @Test(timeout = 60000) |
| public void testSerializeDeserialize() throws IOException { |
| final ServerLoad serverLoad = new ServerLoad("th1s1s@s3rv3rn@m3"); |
| for (int i = 0; i < 20; i++) { |
| serverLoad.addStream(new StreamLoad("stream-" + i, i)); |
| } |
| assertEquals(serverLoad, ServerLoad.deserialize(serverLoad.serialize())); |
| } |
| |
| @Test(timeout = 60000) |
| public void testGetLoad() throws IOException { |
| final ServerLoad serverLoad = new ServerLoad("th1s1s@s3rv3rn@m3"); |
| assertEquals(0, serverLoad.getLoad()); |
| serverLoad.addStream(new StreamLoad("stream-" + 1, 3)); |
| assertEquals(3, serverLoad.getLoad()); |
| serverLoad.addStream(new StreamLoad("stream-" + 2, 7)); |
| assertEquals(10, serverLoad.getLoad()); |
| serverLoad.addStream(new StreamLoad("stream-" + 3, 1)); |
| assertEquals(11, serverLoad.getLoad()); |
| } |
| } |