1 package org.apache.maven.it;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import org.apache.maven.it.util.ResourceExtractor;
23
24 import java.io.File;
25 import java.util.Properties;
26
27 /**
28 * This is a test set for <a href="https://issues.apache.org/jira/browse/MNG-4436">MNG-4436</a>.
29 *
30 * @author Benjamin Bentmann
31 */
32 public class MavenITmng4436SingletonComponentLookupTest
33 extends AbstractMavenIntegrationTestCase
34 {
35
36 public MavenITmng4436SingletonComponentLookupTest()
37 {
38 super( "[3.0-alpha-4,)" );
39 }
40
41 /**
42 * Test that lookup of a singleton component works reliably.
43 *
44 * @throws Exception in case of failure
45 */
46 public void testit()
47 throws Exception
48 {
49 File testDir = ResourceExtractor.simpleExtractResources( getClass(), "/mng-4436" );
50
51 Verifier verifier = newVerifier( testDir.getAbsolutePath() );
52 verifier.setAutoclean( false );
53 verifier.deleteDirectory( "target" );
54 verifier.executeGoal( "validate" );
55 verifier.verifyErrorFreeLog();
56 verifier.resetStreams();
57
58 Properties props = verifier.loadProperties( "target/comp.properties" );
59
60 assertTrue( props.getProperty( "id.0", "" ).length() > 0 );
61
62 assertEquals( props.getProperty( "id.0" ), props.getProperty( "id.1" ) );
63 assertEquals( props.getProperty( "id.1" ), props.getProperty( "id.2" ) );
64 assertEquals( props.getProperty( "id.2" ), props.getProperty( "id.3" ) );
65 }
66
67 }