    1   /*
    2    * Licensed to the Apache Software Foundation (ASF) under one or more
    3    * contributor license agreements.  See the NOTICE file distributed with
    4    * this work for additional information regarding copyright ownership.
    5    * The ASF licenses this file to You under the Apache License, Version 2.0
    6    * (the "License"); you may not use this file except in compliance with
    7    * the License.  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,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   */
    17
    18  package org.apache.commons.configuration;
    19
    20  import java.util.Properties;
    21
    22  import junit.framework.TestCase;
    23
    24  /***
    25   * Tests for MapConfiguration.
    26   *
    27   * @author Emmanuel Bourg
    28   * @version $Revision: 439648 $, $Date: 2006-09-02 22:42:10 +0200 (Sa, 02 Sep 2006) $
    29   */
    30  public class TestSystemConfiguration extends TestCase
    31  {
    32      public void testSystemConfiguration()
    33      {
    34          Properties props = System.getProperties();
    35          props.put("test.number", "123");
    36
    37          Configuration conf = new SystemConfiguration();
    38          assertEquals("number", 123, conf.getInt("test.number"));
    39      }
    40  }