| package org.apache.maven.shared.jar; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| import junit.framework.AssertionFailedError; |
| import org.codehaus.plexus.ContainerConfiguration; |
| import org.codehaus.plexus.PlexusConstants; |
| import org.codehaus.plexus.PlexusTestCase; |
| |
| import java.io.File; |
| import java.io.UnsupportedEncodingException; |
| import java.net.URLDecoder; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.List; |
| import java.util.regex.Matcher; |
| import java.util.regex.Pattern; |
| |
| import static java.nio.charset.StandardCharsets.UTF_8; |
| |
| /** |
| * Abstract JarAnalyzer TestCase |
| */ |
| public abstract class AbstractJarAnalyzerTestCase |
| extends PlexusTestCase |
| { |
| @Override |
| protected void customizeContainerConfiguration( ContainerConfiguration configuration ) |
| { |
| configuration.setAutoWiring( true ).setClassPathScanning( PlexusConstants.SCANNING_CACHE ); |
| } |
| |
| protected File getSampleJar( String filename ) |
| throws UnsupportedEncodingException |
| { |
| String path = getClass().getResource( "/jars/" + filename ).getPath(); |
| // URLDecoder.decode necessary for JDK 1.5+, where spaces are escaped to %20 |
| return new File( URLDecoder.decode( path, UTF_8.name() ) ); |
| } |
| |
| protected void assertNotContainsRegex( String msg, String regex, Collection<String> coll ) |
| { |
| List<String> failures = new ArrayList<>(); |
| Pattern pat = Pattern.compile( regex ); |
| for ( String value : coll ) |
| { |
| Matcher mat = pat.matcher( value ); |
| if ( mat.find() ) |
| { |
| failures.add( value ); |
| } |
| } |
| |
| if ( !failures.isEmpty() ) |
| { |
| StringBuilder sb = new StringBuilder(); |
| sb.append( msg ).append( " collection has illegal regex \"" ).append( regex ).append( "\"" ); |
| for ( String failure : failures ) |
| { |
| sb.append( "\n - \"" ).append( failure ).append( "\"" ); |
| } |
| throw new AssertionFailedError( sb.toString() ); |
| } |
| } |
| } |