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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 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.tuscany.sca.runtime;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.List;
import java.util.Map;
import junit.framework.Assert;
import org.apache.tuscany.sca.Node;
import org.apache.tuscany.sca.TuscanyRuntime;
import org.junit.Test;
public class ClassLoaderReleaseTestCase {
@Test
public void testInstallDeployable() throws IOException, ActivationException{
File f = copyFile("src/test/resources/sample-helloworld.jar");
Node node = TuscanyRuntime.runComposite(null, f.toURI().toURL().toString());
// this delete should fail on Windows as the jar is locked, but the doesn't seem to happen in 'nix
boolean b = f.delete();
if (!b) {
Map<String, List<String>> scuris = node.getStartedCompositeURIs();
node.stopCompositeAndUninstallUnused(scuris.keySet().iterator().next(), scuris.get(scuris.keySet().iterator().next()).get(0));
Assert.assertTrue(f.delete());
}
}
private File copyFile(String fileName) throws IOException {
File f = new File(fileName);
File newFile = File.createTempFile(getClass().getName(), ".jar");
InputStream in = new FileInputStream(f);
OutputStream out = new FileOutputStream(newFile);
byte[] buf = new byte[1024];
int len;
while ((len = in.read(buf)) > 0) {
out.write(buf, 0, len);
}
in.close();
out.close();
return newFile;
}
}
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