| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.distributedlog.util; |
| |
| import static org.junit.Assert.*; |
| import org.apache.commons.configuration.CompositeConfiguration; |
| import org.apache.commons.configuration.Configuration; |
| import org.junit.Test; |
| |
| |
| /** |
| * Test Case for {@link Configuration}s. |
| */ |
| public class TestConfUtils { |
| |
| @Test(timeout = 60000) |
| public void testLoadConfiguration() { |
| Configuration conf1 = new CompositeConfiguration(); |
| conf1.setProperty("key1", "value1"); |
| conf1.setProperty("key2", "value2"); |
| conf1.setProperty("key3", "value3"); |
| |
| Configuration conf2 = new CompositeConfiguration(); |
| conf2.setProperty("bkc.key1", "bkc.value1"); |
| conf2.setProperty("bkc.key4", "bkc.value4"); |
| |
| assertEquals("value1", conf1.getString("key1")); |
| assertEquals("value2", conf1.getString("key2")); |
| assertEquals("value3", conf1.getString("key3")); |
| assertEquals(null, conf1.getString("key4")); |
| |
| ConfUtils.loadConfiguration(conf1, conf2, "bkc."); |
| |
| assertEquals("bkc.value1", conf1.getString("key1")); |
| assertEquals("value2", conf1.getString("key2")); |
| assertEquals("value3", conf1.getString("key3")); |
| assertEquals("bkc.value4", conf1.getString("key4")); |
| assertEquals(null, conf1.getString("bkc.key1")); |
| assertEquals(null, conf1.getString("bkc.key4")); |
| } |
| } |