/*
* Copyright 2014 The Apache Software Foundation.
*
* Licensed 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.
*/
package org.apache.archiva.webdav;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import org.apache.commons.io.FileUtils;
import org.junit.rules.TestRule;
import org.junit.runner.Description;
import org.junit.runners.model.Statement;
/**
* Rule to help creating folder for repository based on testmethod name
* @author Eric
*/
public class ArchivaTemporaryFolderRule implements TestRule {
private File d;
private Description desc = Description.EMPTY;
public void before() throws IOException {
// hard coded maven target file
File f1 = new File("target" + File.separator + "archivarepo" + File.separator + ArchivaTemporaryFolderRule.resumepackage(desc.getClassName()) + File.separator + desc.getMethodName());
f1.mkdirs();
Path p = Files.createDirectories(f1.toPath());
d = p.toFile();
}
public File getRoot() {
return d;
}
public void after() throws IOException {
FileUtils.deleteDirectory(getRoot());
}
@Override
public Statement apply(Statement base, Description description) {
desc = description;
return statement(base);
}
private Statement statement(final Statement base) {
return new Statement() {
@Override
public void evaluate() throws Throwable {
before();
try {
base.evaluate();
} finally {
after();
}
}
};
}
/**
* Return a filepath from FQN class name with only first char of package and classname
* @param packagename
* @return
*/
public static String resumepackage(String packagename) {
StringBuilder sb = new StringBuilder();
String[] p = packagename.split("\\.");
for (int i = 0; i < p.length - 2; i++)
{
sb.append(p[i].charAt(0)).append(File.separator);
}
sb.append(p[p.length - 1]);
return sb.toString();
}
}