| package org.apache.maven.shared.jar; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.util.zip.ZipException; |
| |
| /* |
| * 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. |
| */ |
| |
| /** |
| * Tests for the JarAnalyzer class. |
| */ |
| public class JarAnalyzerTest |
| extends AbstractJarAnalyzerTestCase |
| { |
| private JarAnalyzer jarAnalyzer; |
| |
| |
| protected void tearDown() |
| throws Exception |
| { |
| super.tearDown(); |
| |
| if ( jarAnalyzer != null ) |
| { |
| jarAnalyzer.closeQuietly(); |
| } |
| } |
| |
| private JarData getJarData( String filename ) |
| throws Exception |
| { |
| jarAnalyzer = getJarAnalyzer( filename ); |
| return jarAnalyzer.getJarData(); |
| } |
| |
| private JarAnalyzer getJarAnalyzer( String filename ) |
| throws IOException |
| { |
| return new JarAnalyzer( getSampleJar( filename ) ); |
| } |
| |
| public void testSealed() |
| throws Exception |
| { |
| JarData jarData = getJarData( "evil-sealed-regex-1.0.jar" ); |
| assertTrue( jarData.isSealed() ); |
| } |
| |
| public void testNotSealed() |
| throws Exception |
| { |
| JarData jarData = getJarData( "codec.jar" ); |
| assertFalse( jarData.isSealed() ); |
| } |
| |
| public void testMissingFile() |
| throws Exception |
| { |
| try |
| { |
| jarAnalyzer = new JarAnalyzer( new File( "foo-bar-this-should-not-exist.jar" ) ); |
| fail( "Should not have succeeded to get the missing JAR" ); |
| } |
| catch ( IOException e ) |
| { |
| assertTrue( true ); |
| } |
| } |
| |
| public void testInvalidJarFile() |
| throws Exception |
| { |
| try |
| { |
| getJarAnalyzer( "invalid.jar" ); |
| fail( "Should not have succeeded to get the invalid JAR" ); |
| } |
| catch ( ZipException e ) |
| { |
| assertTrue( true ); |
| } |
| } |
| |
| public void testCloseTwice() |
| throws Exception |
| { |
| JarAnalyzer jarAnalyzer = getJarAnalyzer( "codec.jar" ); |
| |
| // no exception should be thrown |
| jarAnalyzer.closeQuietly(); |
| jarAnalyzer.closeQuietly(); |
| assertTrue( true ); |
| } |
| } |