1 package org.codehaus.mojo.gwt.test;
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 java.io.File;
23 import java.util.List;
24
25 import org.apache.maven.plugin.MojoExecutionException;
26 import org.apache.maven.project.MavenProject;
27 import org.codehaus.plexus.util.DirectoryScanner;
28
29 /**
30 * @author <a href="mailto:nicolas@apache.org">Nicolas De Loof</a>
31 * @version $Id$
32 */
33 public class TestTemplate
34 {
35 /**
36 * Callback to do something with a test
37 */
38 public interface CallBack
39 {
40 /**
41 * @param sourceDir where the test was found
42 * @param test the test name
43 * @throws MojoExecutionException some error occured
44 */
45 void doWithTest( File sourceDir, String test )
46 throws MojoExecutionException;
47 }
48
49 /**
50 * @param project the maven project
51 * @param includes inclusion patterns
52 * @param excludes exclusion patterns
53 * @param callBack what to do with thoses tests
54 * @throws MojoExecutionException some error occured
55 */
56 public TestTemplate( MavenProject project, String includes, String excludes, CallBack callBack )
57 throws MojoExecutionException
58 {
59 for ( String root : ( List < String > ) project.getTestCompileSourceRoots() )
60 {
61 File sourceDir = new File( root );
62 if ( !sourceDir.exists() )
63 {
64 continue;
65 }
66 DirectoryScanner scanner = new DirectoryScanner();
67 scanner.setBasedir( sourceDir );
68 if ( includes != null && !"".equals( includes ) )
69 {
70 scanner.setIncludes( includes.split( "," ) );
71 }
72 if ( excludes != null && !"".equals( excludes ) )
73 {
74 scanner.setExcludes( excludes.split( "," ) );
75 }
76 scanner.scan();
77 String[] files = scanner.getIncludedFiles();
78 for ( String file : files )
79 {
80 callBack.doWithTest( sourceDir, file );
81 }
82 }
83 }
84 }