1 /*
2 * #%L
3 * Nuiton Decorator
4 * %%
5 * Copyright (C) 2011 CodeLutin, Tony Chemit
6 * %%
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Lesser General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Lesser Public License for more details.
16 *
17 * You should have received a copy of the GNU General Lesser Public
18 * License along with this program. If not, see
19 * <http://www.gnu.org/licenses/lgpl-3.0.html>.
20 * #L%
21 */
22 package org.nuiton.decorator;
23
24 import org.apache.commons.jxpath.JXPathContext;
25 import org.junit.After;
26 import org.junit.Assert;
27
28 /**
29 * A simple class to test JXPath context.
30 *
31 * @author tchemit <chemit@codelutin.com>
32 * @since 2.3
33 */
34 public abstract class JXPathContextTester {
35
36 JXPathContext context;
37
38 @After
39 public void after() {
40 context = null;
41
42 }
43
44 protected void newContext(Object o) {
45 context = JXPathContext.newContext(o);
46 }
47
48 protected <T> T getValue(String path) {
49 Assert.assertNotNull("pas de context initialisé", context);
50 Object value = context.getValue(path);
51 return (T) value;
52 }
53
54 }