1/* Licensed to the Apache Software Foundation (ASF) under one or more 2 * contributor license agreements. See the NOTICE file distributed with 3 * this work for additional information regarding copyright ownership. 4 * The ASF licenses this file to You under the Apache License, Version 2.0 5 * (the "License"); you may not use this file except in compliance with 6 * the License. You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package org.apache.harmony.tests.java.util.prefs; 18 19import java.util.prefs.Preferences; 20import java.util.prefs.PreferencesFactory; 21import junit.framework.TestCase; 22 23/** 24 * 25 */ 26public class PreferencesFactoryTest extends TestCase { 27 28 PreferencesFactory f; 29 30 /* 31 * @see TestCase#setUp() 32 */ 33 @Override 34 protected void setUp() throws Exception { 35 super.setUp(); 36 f = new PreferencesFactoryImpl(); 37 } 38 39 public void testUserRoot() { 40 assertNull(f.userRoot()); 41 } 42 43 public void testSystemRoot() { 44 assertNull(f.systemRoot()); 45 } 46 47 public static class PreferencesFactoryImpl implements PreferencesFactory { 48 49 public Preferences userRoot() { 50 return null; 51 } 52 53 public Preferences systemRoot() { 54 return null; 55 } 56 57 } 58 59} 60