1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.commons.jcs.jcache;
20
21 import org.junit.Test;
22
23 import javax.cache.annotation.BeanProvider;
24 import java.util.Iterator;
25 import java.util.ServiceLoader;
26
27 import static org.hamcrest.CoreMatchers.instanceOf;
28 import static org.junit.Assert.assertThat;
29 import static org.junit.Assert.assertTrue;
30
31 // useless test but without it we are not sure
32 // CDI TCKs passed
33 public class EnsureCDIIsTestedWhenTCKsRunTest
34 {
35 @Test
36 public void checkOWBProvider()
37 {
38 try {
39 final Iterator<BeanProvider> iterator = ServiceLoader.load(BeanProvider.class).iterator();
40 assertTrue(iterator.hasNext());
41 assertThat(iterator.next(), instanceOf(OWBBeanProvider.class));
42 } catch (java.lang.UnsupportedClassVersionError e) {
43 System.err.println("Ignoring checkOWBProvider test failure on " + System.getProperty("java.version"));
44 }
45 }
46 }