1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with this
4 * work for additional information regarding copyright ownership. The ASF
5 * licenses this file to you under the Apache License, Version 2.0 (the
6 * "License"); you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
13 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
14 * License for the specific language governing permissions and limitations
15 * under the License.
16 */
17 package org.apache.hadoop.hbase.util;
18
19 import java.util.ArrayList;
20 import java.util.Collection;
21 import java.util.List;
22
23 import org.apache.hadoop.hbase.LargeTests;
24 import org.apache.hadoop.hbase.io.encoding.DataBlockEncoding;
25 import org.junit.experimental.categories.Category;
26 import org.junit.runners.Parameterized.Parameters;
27
28 /**
29 * Runs a load test on a mini HBase cluster with data block encoding turned on.
30 * Compared to other load-test-style unit tests, this one writes a smaller
31 * amount of data, but goes through all available data block encoding
32 * algorithms.
33 */
34 @Category(LargeTests.class)
35 public class TestMiniClusterLoadEncoded extends TestMiniClusterLoadParallel {
36
37 /** We do not alternate the multi-put flag in this test. */
38 private static final boolean USE_MULTI_PUT = true;
39
40 @Parameters
41 public static Collection<Object[]> parameters() {
42 List<Object[]> parameters = new ArrayList<Object[]>();
43 for (DataBlockEncoding dataBlockEncoding : DataBlockEncoding.values() ) {
44 parameters.add(new Object[]{dataBlockEncoding});
45 }
46 return parameters;
47 }
48
49 public TestMiniClusterLoadEncoded(DataBlockEncoding encoding) {
50 super(USE_MULTI_PUT, encoding);
51 }
52 }