/*
* JBoss, Home of Professional Open Source.
* Copyright 2012, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.patching.runner;
import static org.jboss.as.patching.Constants.BASE;
import static org.jboss.as.patching.Constants.BUNDLES;
import static org.jboss.as.patching.Constants.LAYERS;
import static org.jboss.as.patching.Constants.MODULES;
import static org.jboss.as.patching.IoUtils.mkdir;
import static org.jboss.as.patching.runner.TestUtils.randomString;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
import org.jboss.as.patching.Constants;
import org.jboss.as.patching.DirectoryStructure;
import org.jboss.as.patching.IoUtils;
import org.jboss.as.patching.PatchingException;
import org.jboss.as.patching.installation.InstallationManager;
import org.jboss.as.patching.installation.InstallationManagerImpl;
import org.jboss.as.patching.installation.InstalledIdentity;
import org.jboss.as.patching.tool.ContentVerificationPolicy;
import org.jboss.as.patching.tool.PatchTool;
import org.jboss.as.patching.tool.PatchingResult;
import org.jboss.as.version.ProductConfig;
import org.junit.After;
import org.junit.Before;
/**
* @author <a href="http://jmesnil.net/">Jeff Mesnil</a> (c) 2012, Red Hat Inc
*/
public abstract class AbstractTaskTestCase {
protected File tempDir;
protected DirectoryStructure env;
protected ProductConfig productConfig;
@Before
public void setup() throws Exception {
tempDir = mkdir(new File(System.getProperty("java.io.tmpdir")), "patching-" + randomString());
File jbossHome = mkdir(tempDir, "jboss-installation");
mkdir(jbossHome, MODULES, "system", LAYERS, BASE);
mkdir(jbossHome, BUNDLES, "system", LAYERS, BASE);
env = TestUtils.createLegacyTestStructure(jbossHome);
productConfig = new ProductConfig("product", "version", "consoleSlot");
}
@After
public void tearDown() {
if (!IoUtils.recursiveDelete(tempDir)) {
tempDir.deleteOnExit();
}
}
private InstallationManager loadInstallationManager() throws IOException {
List<File> moduleRoots = new ArrayList<File>();
moduleRoots.add(env.getInstalledImage().getModulesDir());
List<File> bundleRoots = new ArrayList<File>();
bundleRoots.add(env.getInstalledImage().getBundlesDir());
return new InstallationManagerImpl(env.getInstalledImage(), moduleRoots, bundleRoots, productConfig);
}
public InstalledIdentity loadInstalledIdentity() throws IOException {
return loadInstallationManager().getDefaultIdentity();
}
protected PatchTool newPatchTool() throws IOException {
return PatchTool.Factory.create(loadInstallationManager());
}
protected PatchingResult executePatch(final File file) throws IOException, PatchingException {
return executePatch(newPatchTool(), file);
}
protected PatchingResult executePatch(final PatchTool tool, final File file) throws IOException, PatchingException {
final PatchingResult result = tool.applyPatch(file, ContentVerificationPolicy.STRICT);
result.commit();
return result;
}
protected PatchingResult rollback(String patchId) throws IOException, PatchingException {
return rollback(newPatchTool(), patchId);
}
protected PatchingResult rollback(PatchTool tool, String patchId) throws IOException, PatchingException {
return rollback(tool, patchId, false);
}
protected PatchingResult rollback(String patchId, final boolean rollbackTo) throws IOException, PatchingException {
return rollback(newPatchTool(), patchId, rollbackTo);
}
protected PatchingResult rollback(PatchTool tool, String patchId, final boolean rollbackTo) throws IOException, PatchingException {
return rollback(tool, patchId, rollbackTo, ContentVerificationPolicy.STRICT);
}
protected PatchingResult rollback(String patchId, boolean rollbackTo, ContentVerificationPolicy policy) throws IOException, PatchingException {
return rollback(newPatchTool(), patchId, rollbackTo, policy);
}
protected PatchingResult rollback(PatchTool tool, String patchId, boolean rollbackTo, ContentVerificationPolicy policy) throws IOException, PatchingException {
final PatchingResult result = tool.rollback(patchId, policy, rollbackTo, true);
result.commit();
return result;
}
protected void installLayers(String... layers) throws Exception {
installLayers(true, layers);
}
protected void installLayers(boolean reflectInConf, String... layers) throws Exception {
final File baseDir = env.getModuleRoot();
for (String layer : layers) {
IoUtils.mkdir(baseDir, "system", "layers", layer);
}
if (reflectInConf) {
final File layerConf = env.getInstalledImage().getLayersConf();
Properties props = new Properties();
StringBuilder str = new StringBuilder();
for (int i = 0; i < layers.length; i++) {
if (i > 0) {
str.append(',');
}
str.append(layers[i]);
}
props.put(Constants.LAYERS, str.toString());
try (final FileOutputStream os = new FileOutputStream(layerConf)){
props.store(os, "");
}
}
}
}