001/** 
002 * Copyright (c) 2007-2008, Regents of the University of Colorado 
003 * All rights reserved.
004 * 
005 * Redistribution and use in source and binary forms, with or without
006 * modification, are permitted provided that the following conditions are met:
007 * 
008 * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 
009 * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 
010 * Neither the name of the University of Colorado at Boulder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. 
011 * 
012 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
013 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
014 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
015 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
016 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
017 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
018 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
019 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
020 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
021 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
022 * POSSIBILITY OF SUCH DAMAGE. 
023 */
024package org.cleartk.test.util;
025
026import java.io.File;
027import java.util.ArrayList;
028import java.util.Collections;
029import java.util.HashSet;
030import java.util.Iterator;
031import java.util.List;
032import java.util.Set;
033
034import org.apache.commons.io.filefilter.SuffixFileFilter;
035import org.apache.commons.io.filefilter.TrueFileFilter;
036import org.junit.Assert;
037
038/**
039 * <br>
040 * Copyright (c) 2007-2008, Regents of the University of Colorado <br>
041 * All rights reserved.
042 */
043
044public class DescriptorTestUtil {
045
046  public static void testNoDescriptorsInSrc(String srcDirectoryName) {
047    // collect the names of all .xml descriptors in the src directory
048    File srcDirectory = new File(srcDirectoryName);
049    Set<String> descNames = new HashSet<String>();
050    Iterator<?> files = org.apache.commons.io.FileUtils.iterateFiles(
051        srcDirectory,
052        new SuffixFileFilter(".xml"),
053        TrueFileFilter.INSTANCE);
054    while (files.hasNext()) {
055      File file = (File) files.next();
056      descNames.add(file.getPath());
057    }
058
059    if (descNames.size() > 0) {
060      String message = String.format("%d descriptors in src/main/java", descNames.size());
061      System.err.println(message);
062      List<String> sortedFileNames = new ArrayList<String>(descNames);
063      Collections.sort(sortedFileNames);
064      for (String name : sortedFileNames) {
065        System.err.println(name);
066      }
067      Assert.fail(message);
068    }
069
070  }
071
072}