001/**
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.hadoop.hbase.client.example;
019
020import static org.junit.Assert.assertEquals;
021
022import org.apache.hadoop.hbase.HBaseClassTestRule;
023import org.apache.hadoop.hbase.coprocessor.example.TestRefreshHFilesBase;
024import org.apache.hadoop.hbase.regionserver.HRegion;
025import org.apache.hadoop.hbase.testclassification.ClientTests;
026import org.apache.hadoop.hbase.testclassification.MediumTests;
027import org.apache.hadoop.util.ToolRunner;
028import org.junit.BeforeClass;
029import org.junit.ClassRule;
030import org.junit.Test;
031import org.junit.experimental.categories.Category;
032
033@Category({ ClientTests.class, MediumTests.class })
034public class TestRefreshHFilesClient extends TestRefreshHFilesBase {
035  @ClassRule
036  public static final HBaseClassTestRule CLASS_RULE =
037      HBaseClassTestRule.forClass(TestRefreshHFilesClient.class);
038
039  @BeforeClass
040  public static void setUp() {
041    setUp(HRegion.class.getName());
042  }
043
044  @Test
045  public void testRefreshHFilesClient() throws Exception {
046    addHFilesToRegions();
047    assertEquals(2, HTU.getNumHFiles(TABLE_NAME, FAMILY));
048    RefreshHFilesClient tool = new RefreshHFilesClient(HTU.getConfiguration());
049    assertEquals(0, ToolRunner.run(tool, new String[] { TABLE_NAME.getNameAsString() }));
050    assertEquals(4, HTU.getNumHFiles(TABLE_NAME, FAMILY));
051  }
052}