| /** |
| * 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 |
| * |
| * 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 com.twitter.distributedlog; |
| |
| import java.io.File; |
| |
| import org.apache.bookkeeper.shims.zk.ZooKeeperServerShim; |
| import org.apache.bookkeeper.util.IOUtils; |
| import org.apache.commons.lang3.tuple.Pair; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.TestName; |
| |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| public class TestDLMTestUtil { |
| static final Logger LOG = LoggerFactory.getLogger(TestDLMTestUtil.class); |
| |
| @Rule |
| public TestName testNames = new TestName(); |
| |
| @Test(timeout = 60000) |
| public void testRunZookeeperOnAnyPort() throws Exception { |
| Pair<ZooKeeperServerShim, Integer> serverAndPort1 = null; |
| Pair<ZooKeeperServerShim, Integer> serverAndPort2 = null; |
| Pair<ZooKeeperServerShim, Integer> serverAndPort3 = null; |
| try { |
| File zkTmpDir1 = IOUtils.createTempDir("zookeeper1", "distrlog"); |
| serverAndPort1 = LocalDLMEmulator.runZookeeperOnAnyPort(7000, zkTmpDir1); |
| File zkTmpDir2 = IOUtils.createTempDir("zookeeper2", "distrlog"); |
| serverAndPort2 = LocalDLMEmulator.runZookeeperOnAnyPort(7000, zkTmpDir2); |
| File zkTmpDir3 = IOUtils.createTempDir("zookeeper3", "distrlog"); |
| serverAndPort3 = LocalDLMEmulator.runZookeeperOnAnyPort(7000, zkTmpDir3); |
| } catch (Exception ex) { |
| if (null != serverAndPort1) { |
| serverAndPort1.getLeft().stop(); |
| } |
| if (null != serverAndPort2) { |
| serverAndPort2.getLeft().stop(); |
| } |
| if (null != serverAndPort3) { |
| serverAndPort3.getLeft().stop(); |
| } |
| } |
| } |
| } |