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* 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.manifest;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.jar.JarInputStream;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
import org.apache.aries.util.filesystem.FileSystem;
import org.apache.aries.util.io.IOUtils;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
public class BundleManifestTest
{
private static final String EXPECTED_VERSION = "1.0.0";
private static final String EXPECTED_SYMBOLIC_NAME = "com.ibm.test";
private static File BUNDLE_WITHOUT_NAME_HEADER;
private static File BUNDLE_WITH_NAME_HEADER;
@BeforeClass
public static void setup() throws Exception
{
BUNDLE_WITHOUT_NAME_HEADER = new File ("./bundleManifestTest/nonExploded.jar");
BUNDLE_WITHOUT_NAME_HEADER.getParentFile().mkdirs();
BUNDLE_WITH_NAME_HEADER = new File ("./bundleManifestTest/nonExplodedWithName.jar");
BUNDLE_WITH_NAME_HEADER.getParentFile().mkdirs();
createZippedJar(BUNDLE_WITHOUT_NAME_HEADER, "exploded.jar");
createZippedJar(BUNDLE_WITH_NAME_HEADER, "exploded-jar-with-name.jar");
}
private static void createZippedJar(File outputFile, String inputFolderName) throws FileNotFoundException, IOException {
ZipOutputStream out = new ZipOutputStream(new FileOutputStream(outputFile));
ZipEntry ze = new ZipEntry("META-INF/");
out.putNextEntry(ze);
File f = new File("../src/test/resources/bundles/" + inputFolderName + "/META-INF/beforeManifest.file");
ze = new ZipEntry("META-INF/beforeManifest.file");
ze.setSize(f.length());
out.putNextEntry(ze);
IOUtils.copy(new FileInputStream(f), out);
f = new File("../src/test/resources/bundles/" + inputFolderName + "/META-INF/MANIFEST.MF");
ze = new ZipEntry("META-INF/MANIFEST.MF");
ze.setSize(f.length());
out.putNextEntry(ze);
IOUtils.copy(new FileInputStream(f), out);
out.close();
}
@AfterClass
public static void cleanup()
{
IOUtils.deleteRecursive(new File("bundleManifestTest/"));
}
@Test
public void testExploded()
{
BundleManifest sut = BundleManifest.fromBundle(new File("../src/test/resources/bundles/exploded.jar"));
assertEquals(EXPECTED_SYMBOLIC_NAME, sut.getSymbolicName());
assertEquals(EXPECTED_VERSION, sut.getVersion().toString());
}
@Test
public void testExplodedFromIDirectory()
{
BundleManifest sut = BundleManifest.fromBundle(FileSystem.getFSRoot(
new File("../src/test/resources/bundles/exploded.jar")));
assertEquals(EXPECTED_SYMBOLIC_NAME, sut.getSymbolicName());
assertEquals(EXPECTED_VERSION, sut.getVersion().toString());
}
@Test
public void testExplodedWithName()
{
BundleManifest sut = BundleManifest.fromBundle(new File("../src/test/resources/bundles/exploded-jar-with-name.jar"));
assertEquals(EXPECTED_SYMBOLIC_NAME, sut.getSymbolicName());
assertEquals(EXPECTED_VERSION, sut.getVersion().toString());
}
@Test
public void testExplodedWithNameFromIDirectory()
{
BundleManifest sut = BundleManifest.fromBundle(FileSystem.getFSRoot(
new File("../src/test/resources/bundles/exploded-jar-with-name.jar")));
assertEquals(EXPECTED_SYMBOLIC_NAME, sut.getSymbolicName());
assertEquals(EXPECTED_VERSION, sut.getVersion().toString());
}
@Test
public void testZip() throws Exception
{
// make sure that the manifest is not the first file in the jar archive
JarInputStream jarIs = new JarInputStream(new FileInputStream(BUNDLE_WITHOUT_NAME_HEADER));
assertNull(jarIs.getManifest());
jarIs.close();
BundleManifest sut = BundleManifest.fromBundle(BUNDLE_WITHOUT_NAME_HEADER);
assertEquals(EXPECTED_SYMBOLIC_NAME, sut.getSymbolicName());
assertEquals(EXPECTED_VERSION, sut.getVersion().toString());
}
@Test
public void testZipFromIDirectory() throws Exception
{
// make sure that the manifest is not the first file in the jar archive
JarInputStream jarIs = new JarInputStream(new FileInputStream(BUNDLE_WITHOUT_NAME_HEADER));
assertNull(jarIs.getManifest());
jarIs.close();
BundleManifest sut = BundleManifest.fromBundle(
FileSystem.getFSRoot(BUNDLE_WITHOUT_NAME_HEADER));
assertEquals(EXPECTED_SYMBOLIC_NAME, sut.getSymbolicName());
assertEquals(EXPECTED_VERSION, sut.getVersion().toString());
}
@Test
public void testZipWithName() throws Exception
{
// make sure that the manifest is not the first file in the jar archive
JarInputStream jarIs = new JarInputStream(new FileInputStream(BUNDLE_WITH_NAME_HEADER));
assertNull(jarIs.getManifest());
jarIs.close();
BundleManifest sut = BundleManifest.fromBundle(BUNDLE_WITH_NAME_HEADER);
assertEquals(EXPECTED_SYMBOLIC_NAME, sut.getSymbolicName());
assertEquals(EXPECTED_VERSION, sut.getVersion().toString());
}
@Test
public void testZipWithNameFromIDirectory() throws Exception
{
// make sure that the manifest is not the first file in the jar archive
JarInputStream jarIs = new JarInputStream(new FileInputStream(BUNDLE_WITH_NAME_HEADER));
assertNull(jarIs.getManifest());
jarIs.close();
BundleManifest sut = BundleManifest.fromBundle(
FileSystem.getFSRoot(BUNDLE_WITH_NAME_HEADER));
assertEquals(EXPECTED_SYMBOLIC_NAME, sut.getSymbolicName());
assertEquals(EXPECTED_VERSION, sut.getVersion().toString());
}
}