| /* |
| * 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.commons.configuration2.tree; |
| |
| import static org.junit.Assert.assertSame; |
| |
| import org.easymock.EasyMock; |
| import org.junit.Before; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| |
| /** |
| * Test class for {@code TrackedNodeHandler}. |
| * |
| */ |
| public class TestTrackedNodeHandler |
| { |
| /** A test root node. */ |
| private static ImmutableNode root; |
| |
| /** A mock node handler. */ |
| private NodeHandler<ImmutableNode> parentHandler; |
| |
| /** The handler to be tested. */ |
| private TrackedNodeHandler handler; |
| |
| @BeforeClass |
| public static void setUpBeforeClass() throws Exception |
| { |
| root = new ImmutableNode.Builder().name("ROOT").create(); |
| } |
| |
| @Before |
| public void setUp() throws Exception |
| { |
| @SuppressWarnings("unchecked") |
| final |
| NodeHandler<ImmutableNode> h = EasyMock.createMock(NodeHandler.class); |
| parentHandler = h; |
| handler = new TrackedNodeHandler(root, parentHandler); |
| } |
| |
| /** |
| * Tests whether the correct root node is returned. |
| */ |
| @Test |
| public void testGetRootNode() |
| { |
| assertSame("Wrong root node", root, handler.getRootNode()); |
| } |
| |
| /** |
| * Tests whether a parent node can be queried. |
| */ |
| @Test |
| public void testGetParent() |
| { |
| final ImmutableNode node = new ImmutableNode.Builder().name("node").create(); |
| final ImmutableNode parent = new ImmutableNode.Builder().name("parent").create(); |
| EasyMock.expect(parentHandler.getParent(node)).andReturn(parent); |
| EasyMock.replay(parentHandler); |
| |
| assertSame("Wrong parent node", parent, handler.getParent(node)); |
| EasyMock.verify(parentHandler); |
| } |
| } |