/*
* JBoss, Home of Professional Open Source.
* Copyright 2013, 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.tests;
import static org.jboss.as.patching.IoUtils.NO_CONTENT;
import static org.jboss.as.patching.runner.TestUtils.randomString;
import java.io.File;
import java.io.IOException;
import java.util.Arrays;
import org.jboss.as.patching.metadata.ContentItem;
import org.jboss.as.patching.metadata.ContentModification;
import org.jboss.as.patching.metadata.MiscContentItem;
import org.jboss.as.patching.metadata.ModificationBuilderTarget;
import org.jboss.as.patching.metadata.ModificationCondition;
import org.jboss.as.patching.metadata.ModificationType;
import org.jboss.as.patching.runner.ContentModificationUtils;
import org.jboss.as.patching.runner.TestUtils;
/**
* @author Emanuel Muckenhuber
*/
public abstract class AbstractPatchTestBuilder<T> extends ModificationBuilderTarget<T> {
protected abstract String getPatchId();
protected abstract File getPatchDir();
protected abstract T returnThis();
public T addFile(byte[] resultingHash, final String content, String... path) throws IOException {
return addFile(resultingHash, content, path, null);
}
public T addFile(byte[] resultingHash, final String content, String[] path, String[] requiredPath) throws IOException {
final ContentModification modification = ContentModificationUtils.addMisc(getPatchDir(), getPatchId(), content, path, requiredPath);
return addContentModification(modification, resultingHash);
}
public T addFileWithRandomContent(byte[] resultingHash, String... path) throws IOException {
return addFileWithRandomContent(resultingHash, path, null);
}
public T addFileWithRandomContent(byte[] resultingHash, String[] path, String[] requiredPath) throws IOException {
return addFile(resultingHash, randomString(), path, requiredPath);
}
public T updateFileWithRandomContent(byte[] existingHash, byte[] resultingHash, String... path) throws IOException {
return updateFileWithRandomContent(existingHash, resultingHash, path, null);
}
public T updateFileWithRandomContent(byte[] existingHash, byte[] resultingHash, String[] path, String[] requiredPath) throws IOException {
final ContentModification modification = ContentModificationUtils.modifyMisc(
getPatchDir(), getPatchId(), randomString(), Arrays.copyOf(existingHash, existingHash.length), path, requiredPath);
return addContentModification(modification, resultingHash);
}
public T removeFile(byte[] existingHash, String... path) {
final String name = path[path.length - 1];
removeFile(name, Arrays.asList(Arrays.copyOf(path, path.length - 1)), existingHash, false);
return returnThis();
}
public T removeFile(byte[] existingHash, String[] path, String[] requiredPath) {
return removeFile(path[path.length - 1], Arrays.copyOf(path, path.length - 1), existingHash, false, requiredPath);
}
public T removeFile(final String name, final String[] path, final byte[] existingHash, final boolean isDirectory, final String[] requiredPath) {
final ContentItem item = createMiscItem(name, Arrays.asList(path), NO_CONTENT, isDirectory);
ModificationCondition condition = null;
if(requiredPath != null && requiredPath.length > 0) {
final String[] subdir = new String[requiredPath.length -1];
System.arraycopy(requiredPath, 0, subdir, 0, requiredPath.length - 1);
condition = ModificationCondition.Factory.exists(new MiscContentItem(requiredPath[requiredPath.length - 1], subdir, null));
}
return addContentModification(new ContentModification(item, existingHash, ModificationType.REMOVE, condition));
}
public T addModuleWithContent(final String moduleName, byte[] resultingHash, final String... resourceContents) throws IOException {
final ContentModification modification = ContentModificationUtils.addModule(getPatchDir(), getPatchId(), moduleName, resourceContents);
return addContentModification(modification, resultingHash);
}
public T addModuleWithRandomContent(final String moduleName, byte[] resultingHash) throws IOException {
final ContentModification modification = ContentModificationUtils.addModule(getPatchDir(), getPatchId(), moduleName, randomString());
return addContentModification(modification, resultingHash);
}
public T updateModuleWithRandomContent(final String moduleName, byte[] existingHash, byte[] resultingHash) throws IOException {
final ContentModification modification = ContentModificationUtils.modifyModule(getPatchDir(), getPatchId(), moduleName, existingHash, randomString());
return addContentModification(modification, resultingHash);
}
public T updateModule(final String moduleName, byte[] existingHash, byte[] resultingHash, final TestUtils.ContentTask task) throws IOException {
final ContentModification modification = ContentModificationUtils.modifyModule(getPatchDir(), getPatchId(), moduleName, existingHash, task);
return addContentModification(modification, resultingHash);
}
protected T addContentModification(final ContentModification modification, byte[] resultingHash) {
addContentModification(modification);
contentHash(modification, resultingHash);
return returnThis();
}
static void contentHash(final ContentModification modification, byte[] resultingHash) {
if (resultingHash != null) {
final byte[] contentHash = modification.getItem().getContentHash();
System.arraycopy(contentHash, 0, resultingHash, 0, contentHash.length);
}
}
}