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;
019
020import org.apache.hadoop.conf.Configuration;
021import org.apache.hadoop.hbase.TableName;
022import org.apache.hadoop.hbase.mob.MobConstants;
023import org.apache.hadoop.hbase.snapshot.MobSnapshotTestingUtils;
024import org.apache.hadoop.hbase.snapshot.SnapshotTestingUtils;
025import org.apache.hadoop.hbase.testclassification.ClientTests;
026import org.apache.hadoop.hbase.testclassification.LargeTests;
027import org.junit.jupiter.api.BeforeAll;
028import org.junit.jupiter.api.Tag;
029
030/**
031 * Test to verify that the cloned table is independent of the table from which it was cloned
032 */
033@Tag(LargeTests.TAG)
034@Tag(ClientTests.TAG)
035public class TestMobSnapshotCloneIndependence extends SnapshotCloneIndependenceTestBase {
036
037  @BeforeAll
038  public static void setupCluster() throws Exception {
039    setupConf(UTIL.getConfiguration());
040    UTIL.startMiniCluster(NUM_RS);
041  }
042
043  protected static void setupConf(Configuration conf) {
044    SnapshotCloneIndependenceTestBase.setupConf(conf);
045    conf.setInt(MobConstants.MOB_FILE_CACHE_SIZE_KEY, 0);
046  }
047
048  @Override
049  protected Table createTable(final TableName table, byte[] family) throws Exception {
050    return MobSnapshotTestingUtils.createMobTable(UTIL, table, family);
051  }
052
053  @Override
054  public void loadData(final Table table, byte[]... families) throws Exception {
055    SnapshotTestingUtils.loadData(UTIL, table.getName(), 1000, families);
056  }
057
058  @Override
059  protected int countRows(final Table table, final byte[]... families) throws Exception {
060    return MobSnapshotTestingUtils.countMobRows(table, families);
061  }
062}