| // Copyright 2013 Google Inc. All Rights Reserved. |
| // |
| // Licensed 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 com.google.enterprise.adaptor; |
| |
| import static org.junit.Assert.*; |
| |
| import org.junit.*; |
| import org.junit.rules.ExpectedException; |
| |
| /** Test cases for {@link NampespacedSession}. */ |
| public class NamespacedSessionTest { |
| @Rule |
| public ExpectedException thrown = ExpectedException.none(); |
| |
| private Session baseSession = new HashMapSession(); |
| private NamespacedSession session |
| = new NamespacedSession(baseSession, "prefix-"); |
| |
| @Test |
| public void testNullSession() { |
| thrown.expect(NullPointerException.class); |
| new NamespacedSession(null, "prefix-"); |
| } |
| |
| @Test |
| public void testNullPrefix() { |
| thrown.expect(NullPointerException.class); |
| new NamespacedSession(baseSession, null); |
| } |
| |
| @Test |
| public void testNamespacing() { |
| Object o = new Object(); |
| assertNull(session.getAttribute("item")); |
| assertNull(session.removeAttribute("item")); |
| session.setAttribute("item", o); |
| assertSame(o, baseSession.getAttribute("prefix-item")); |
| assertSame(o, session.getAttribute("item")); |
| assertSame(o, session.removeAttribute("item")); |
| assertNull(session.getAttribute("item")); |
| } |
| } |