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1   /**
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *     http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing, software
13   * distributed under the License is distributed on an "AS IS" BASIS,
14   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15   * See the License for the specific language governing permissions and
16   * limitations under the License.
17   */
18  
19  package org.apache.hadoop.hbase.util;
20  
21  import org.apache.commons.logging.Log;
22  import org.apache.commons.logging.LogFactory;
23  import org.apache.hadoop.hbase.SmallTests;
24  import org.junit.Test;
25  import org.junit.experimental.categories.Category;
26  
27  import java.util.Properties;
28  
29  
30  /**
31   * This test is there to dump the properties. It allows to detect possible env issues when
32   * executing the tests on various environment.
33   */
34  @Category(SmallTests.class)
35  public class TestShowProperties {
36    private static final Log LOG = LogFactory.getLog(TestShowProperties.class);
37  
38    @Test
39    public void testShowProperty() {
40      Properties properties = System.getProperties();
41      for (java.util.Map.Entry<Object, Object> prop : properties.entrySet()) {
42        LOG.info("Property " + prop.getKey() + "=" + prop.getValue());
43      }
44    }
45  }