| /** |
| * 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 org.apache.hadoop.hbase.procedure; |
| |
| import static org.junit.Assert.assertArrayEquals; |
| |
| import java.io.IOException; |
| import java.util.HashMap; |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.hadoop.hbase.HBaseClassTestRule; |
| import org.apache.hadoop.hbase.HBaseTestingUtility; |
| import org.apache.hadoop.hbase.client.Admin; |
| import org.apache.hadoop.hbase.testclassification.MasterTests; |
| import org.apache.hadoop.hbase.testclassification.MediumTests; |
| import org.apache.hadoop.hbase.util.Bytes; |
| import org.junit.AfterClass; |
| import org.junit.BeforeClass; |
| import org.junit.ClassRule; |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| |
| @Category({MasterTests.class, MediumTests.class}) |
| public class TestProcedureManager { |
| |
| @ClassRule |
| public static final HBaseClassTestRule CLASS_RULE = |
| HBaseClassTestRule.forClass(TestProcedureManager.class); |
| |
| private static final int NUM_RS = 2; |
| private static HBaseTestingUtility util = new HBaseTestingUtility(); |
| |
| @BeforeClass |
| public static void setupBeforeClass() throws Exception { |
| // set configure to indicate which pm should be loaded |
| Configuration conf = util.getConfiguration(); |
| |
| conf.set(ProcedureManagerHost.MASTER_PROCEDURE_CONF_KEY, |
| SimpleMasterProcedureManager.class.getName()); |
| conf.set(ProcedureManagerHost.REGIONSERVER_PROCEDURE_CONF_KEY, |
| SimpleRSProcedureManager.class.getName()); |
| |
| util.startMiniCluster(NUM_RS); |
| } |
| |
| @AfterClass |
| public static void tearDownAfterClass() throws Exception { |
| util.shutdownMiniCluster(); |
| } |
| |
| @Test |
| public void testSimpleProcedureManager() throws IOException { |
| Admin admin = util.getAdmin(); |
| |
| byte[] result = admin.execProcedureWithReturn(SimpleMasterProcedureManager.SIMPLE_SIGNATURE, |
| "mytest", new HashMap<>()); |
| assertArrayEquals("Incorrect return data from execProcedure", |
| Bytes.toBytes(SimpleMasterProcedureManager.SIMPLE_DATA), result); |
| } |
| } |