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;
019
020import static org.junit.Assert.assertEquals;
021
022import java.util.Properties;
023import org.apache.hadoop.conf.Configuration;
024import org.apache.hadoop.hbase.chaos.factories.MonkeyConstants;
025import org.apache.hadoop.hbase.testclassification.SmallTests;
026import org.junit.ClassRule;
027import org.junit.Test;
028import org.junit.experimental.categories.Category;
029
030@Category(SmallTests.class)
031public class TestIntegrationTestBase {
032
033  @ClassRule
034  public static final HBaseClassTestRule CLASS_RULE =
035    HBaseClassTestRule.forClass(TestIntegrationTestBase.class);
036
037  @Test
038  public void testMonkeyPropertiesParsing() {
039    final Configuration conf = new Configuration(false);
040    conf.set(MonkeyConstants.BATCH_RESTART_RS_RATIO, "0.85");
041    conf.set(MonkeyConstants.MOVE_REGIONS_MAX_TIME, "60000");
042    conf.set("hbase.rootdir", "/foo/bar/baz");
043
044    final Properties props = new Properties();
045    IntegrationTestBase testBase = new IntegrationTestDDLMasterFailover();
046    assertEquals(0, props.size());
047    testBase.loadMonkeyProperties(props, conf);
048    assertEquals(2, props.size());
049    assertEquals("0.85", props.getProperty(MonkeyConstants.BATCH_RESTART_RS_RATIO));
050    assertEquals("60000", props.getProperty(MonkeyConstants.MOVE_REGIONS_MAX_TIME));
051  }
052}