/*
* 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 WARRANTIESOR 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.aries.util.filesystem;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.URI;
import java.util.List;
import org.apache.aries.unittest.fixture.ArchiveFixture;
import org.apache.aries.unittest.fixture.ArchiveFixture.ZipFixture;
import org.apache.aries.util.io.IOUtils;
import org.junit.Test;
import org.osgi.framework.Constants;
/**
* This class contains tests for the virtual file system.
*/
public class FileUtilsTest
{
/**
* Make sure we get the bundles files recursively regardless of the file extension.
* @throws IOException
*/
@SuppressWarnings("deprecation")
@Test
public void testGetBundlesRecursive() throws IOException {
File tmpDir = new File("../src/test/resources/tmpJars");
tmpDir.mkdirs();
for (int n =0; n< 2; n++) {
ZipFixture bundle = ArchiveFixture.newJar().manifest()
.attribute(Constants.BUNDLE_SYMBOLICNAME, "aa" + n)
.attribute(Constants.BUNDLE_MANIFESTVERSION, "2")
.attribute(Constants.IMPORT_PACKAGE, "a.b.c, p.q.r, x.y.z, javax.naming")
.attribute(Constants.BUNDLE_VERSION, "1.0.0").end();
FileOutputStream fout = new FileOutputStream(new File (tmpDir.getAbsoluteFile(), "aa" + n + ((n == 0)? ".jar": ".war")));
bundle.writeOut(fout);
fout.close();
}
File subDir = new File(tmpDir, "subDir");
subDir.mkdirs();
for (int n =0; n< 2; n++) {
ZipFixture bundle = ArchiveFixture.newJar().manifest()
.attribute(Constants.BUNDLE_SYMBOLICNAME, "aa" + n)
.attribute(Constants.BUNDLE_MANIFESTVERSION, "2")
.attribute(Constants.IMPORT_PACKAGE, "a.b.c, p.q.r, x.y.z, javax.naming")
.attribute(Constants.BUNDLE_VERSION, "1.0.0").end();
FileOutputStream fout = new FileOutputStream(new File (subDir.getAbsoluteFile(), "aa" + n + ((n == 0)? ".jar": ".war")));
bundle.writeOut(fout);
fout.close();
}
for (int n =0; n< 2; n++) {
ZipFixture bundle = ArchiveFixture.newJar().manifest()
.attribute(Constants.BUNDLE_MANIFESTVERSION, "2")
.attribute(Constants.IMPORT_PACKAGE, "a.b.c, p.q.r, x.y.z, javax.naming")
.attribute(Constants.BUNDLE_VERSION, "1.0.0").end();
FileOutputStream fout = new FileOutputStream(new File (tmpDir, "bb" + n + ".jar"));
bundle.writeOut(fout);
fout.close();
}
IOUtils.writeOut(tmpDir, "simple.jar", new ByteArrayInputStream("abc".getBytes()));
IOUtils.writeOut(tmpDir, "simple.war", new ByteArrayInputStream("sss".getBytes()));
IOUtils.writeOut(tmpDir, "simple.txt", new ByteArrayInputStream("abc".getBytes()));
IOUtils.writeOut(tmpDir, "some/relative/directory/complex.jar", new ByteArrayInputStream("def".getBytes()));
IOUtils.writeOut(tmpDir, "some/relative/directory/aa/complex2.war", new ByteArrayInputStream("ghi".getBytes()));
IOUtils.writeOut(tmpDir, "simple", new ByteArrayInputStream("abc".getBytes()));
List<URI> jarFiles = FileUtils.getBundlesRecursive(tmpDir.toURI());
assertEquals("There should be 4 entries.", 4, jarFiles.size());
assertTrue("The entry should contain this aa0.jar", jarFiles.contains(new File(tmpDir, "aa0.jar").toURI()));
assertTrue("The entry should contain this aa1.war", jarFiles.contains(new File(tmpDir, "aa1.war").toURI()));
assertTrue("The entry should contain this aa0.jar", jarFiles.contains(new File(subDir, "aa0.jar").toURI()));
assertTrue("The entry should contain this aa1.war", jarFiles.contains(new File(subDir, "aa1.war").toURI()));
IOUtils.deleteRecursive(tmpDir);
}
}