Java tutorial
/** * ========================================================================================== * = JAHIA'S DUAL LICENSING - IMPORTANT INFORMATION = * ========================================================================================== * * http://www.jahia.com * * Copyright (C) 2002-2018 Jahia Solutions Group SA. All rights reserved. * * THIS FILE IS AVAILABLE UNDER TWO DIFFERENT LICENSES: * 1/GPL OR 2/JSEL * * 1/ GPL * ================================================================================== * * IF YOU DECIDE TO CHOOSE THE GPL LICENSE, YOU MUST COMPLY WITH THE FOLLOWING TERMS: * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * * * 2/ JSEL - Commercial and Supported Versions of the program * =================================================================================== * * IF YOU DECIDE TO CHOOSE THE JSEL LICENSE, YOU MUST COMPLY WITH THE FOLLOWING TERMS: * * Alternatively, commercial and supported versions of the program - also known as * Enterprise Distributions - must be used in accordance with the terms and conditions * contained in a separate written agreement between you and Jahia Solutions Group SA. * * If you are unsure which license is appropriate for your use, * please contact the sales department at sales@jahia.com. */ package org.jahia.utils.maven.plugin.osgi; import junit.framework.Assert; import org.apache.commons.io.FileUtils; import org.apache.maven.plugin.MojoExecutionException; import org.apache.maven.plugin.MojoFailureException; import org.apache.poi.util.IOUtils; import org.eclipse.osgi.util.ManifestElement; import org.junit.Test; import java.io.*; import java.util.ArrayList; import java.util.Enumeration; import java.util.List; import java.util.Properties; /** * Test unit for the BuildFrameworkPackageListMojo */ public class BuildFrameworkPackageListMojoTest { @Test public void testPackageListBuilding() throws IOException, MojoFailureException, MojoExecutionException, Exception { BuildFrameworkPackageListMojo mojo = new BuildFrameworkPackageListMojo(); String tmpDirLocation = System.getProperty("java.io.tmpdir"); File tmpDirTestLocation = new File(tmpDirLocation, "test-" + System.currentTimeMillis()); tmpDirTestLocation.mkdirs(); File manifestFile = new File(tmpDirTestLocation, "MANIFEST.MF"); File propertiesInputFile = new File(tmpDirTestLocation, "felix-framework.properties"); File propertiesOutputFile = new File(tmpDirTestLocation, "felix-framework-generated.properties"); copyClassLoaderResourceToFile("org/jahia/utils/maven/plugin/osgi/MANIFEST.MF", manifestFile); copyClassLoaderResourceToFile("org/jahia/utils/maven/plugin/osgi/felix-framework.properties", propertiesInputFile); mojo.inputManifestFile = manifestFile; mojo.propertiesInputFile = propertiesInputFile; mojo.propertiesOutputFile = propertiesOutputFile; List<String> manualPackageList = new ArrayList<String>(); manualPackageList.add("javax.servlet;version=\"3.0\""); mojo.manualPackageList = manualPackageList; List<String> artifactExcludes = new ArrayList<String>(); artifactExcludes.add("org.jahia.modules:*"); artifactExcludes.add("org.jahia.templates:*"); artifactExcludes.add("org.jahia.test:*"); artifactExcludes.add("*.jahia.modules"); mojo.artifactExcludes = artifactExcludes; List<String> packageExcludes = new ArrayList<String>(); packageExcludes.add("groovy.grape*"); packageExcludes.add("org.jahia.taglibs.*"); packageExcludes.add("org.apache.taglibs.*"); packageExcludes.add("javax.servlet.jsp*"); mojo.packageExcludes = packageExcludes; mojo.execute(); manifestFile.delete(); propertiesInputFile.delete(); Properties properties = new Properties(); FileReader reader = new FileReader(propertiesOutputFile); try { properties.load(reader); } finally { IOUtils.closeQuietly(reader); } String systemPackagePropValue = properties.getProperty(mojo.propertyFilePropertyName); Assert.assertTrue("Couldn't find system package list property value ", systemPackagePropValue != null); Assert.assertTrue("System package list should not end with comma", systemPackagePropValue.charAt(systemPackagePropValue.length() - 1) != ','); ManifestElement[] manifestElements = ManifestElement.parseHeader("Export-Package", systemPackagePropValue); for (ManifestElement manifestElement : manifestElements) { String[] packageNames = manifestElement.getValueComponents(); manifestElement.getAttribute("version"); for (String packageName : packageNames) { Assert.assertTrue("Package should have been excluded", !packageName.contains("groovy.grape")); Assert.assertTrue("Package should have been excluded", !packageName.contains("javax.servlet.jsp")); Assert.assertTrue("Package should have been excluded", !packageName.contains("org.jahia.taglibs*")); // System.out.println(packageName + " version=" + version); } } Enumeration<?> propertyNames = properties.propertyNames(); while (propertyNames.hasMoreElements()) { String propertyName = (String) propertyNames.nextElement(); if (propertyName.contains(";version")) { Assert.assertTrue( "Found property with ;version in it, probably a missing comma from another multi-valued property: " + propertyName, false); } } FileUtils.deleteDirectory(tmpDirTestLocation); } private void copyClassLoaderResourceToFile(String resourcePath, File manifestFile) throws IOException { InputStream in = this.getClass().getClassLoader().getResourceAsStream(resourcePath); if (in == null) { System.out.println("Couldn't find input class loader resource " + resourcePath); return; } FileOutputStream out = new FileOutputStream(manifestFile); try { IOUtils.copy(in, out); } finally { IOUtils.closeQuietly(in); IOUtils.closeQuietly(out); } } }