/*
* 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 com.sun.jini.test.impl.start;
import java.util.logging.Level;
import java.io.File;
import java.io.IOException;
import java.io.BufferedInputStream;
import java.io.FileInputStream;
import java.io.ObjectInputStream;
import java.rmi.activation.ActivationGroup;
import java.rmi.activation.ActivationGroupID;
import java.rmi.activation.ActivationGroupDesc;
import java.rmi.activation.UnknownGroupException;
import java.rmi.MarshalledObject;
import java.util.Properties;
import java.util.Arrays;
import java.util.List;
import java.util.Enumeration;
import com.sun.jini.qa.harness.TestException;
import com.sun.jini.start.ServiceStarter;
import com.sun.jini.start.SharedActivationGroupDescriptor;
import com.sun.jini.system.FileSystem;
import net.jini.config.EmptyConfiguration;
public class ServiceStarterCreateSharedGroupTest extends StarterBase {
public void run() throws Exception {
String policy = getConfig().getStringConfigVal(
"sharedGroup.policyfile", null);
logger.log(Level.INFO, "policy = " + policy);
String classpath = getConfig().getStringConfigVal(
"sharedGroup.classpath", null);
logger.log(Level.INFO, "classpath = " + classpath);
if (policy == null || classpath == null) {
throw new TestException(
"Shared group classpath, "
+ "or policy was null");
}
SharedActivationGroupDescriptor sharedGroup =
new SharedActivationGroupDescriptor(
policy,
classpath,
ServiceDescriptorUtil.getLogDir(),
null,
null,
null);
create(sharedGroup);
SharedActivationGroupDescriptor sharedGroupWithOpts =
new SharedActivationGroupDescriptor(
policy,
classpath,
ServiceDescriptorUtil.getLogDir(),
"/bin/javax",
new String[] { "-Xdebug" },
new String[] { "bogusKey", "bogusValue" });
create(sharedGroupWithOpts);
return;
}
public static void create(
SharedActivationGroupDescriptor sharedGroupDesc)
throws Exception {
try {
ActivationGroupID gid = (ActivationGroupID)
sharedGroupDesc.create(EmptyConfiguration.INSTANCE);
File flog = new File(sharedGroupDesc.getLog());
System.out.println("Log: " + flog);
if (!flog.exists() || !flog.isDirectory()) {
throw new TestException(
"Failed -- Log dir wasn't created.");
}
File cookie = new File(flog, "cookie");
if (!cookie.exists() || !cookie.isFile() || cookie.length() <= 0) {
throw new TestException(
"Failed -- Group cookie wasn't created.");
}
ActivationGroupID recovered =
restoreGroupID(sharedGroupDesc.getLog());
if (!gid.equals(recovered)) {
throw new TestException(
"Failed -- Group ID improperly stored.");
}
ActivationGroupDesc adesc = null;
try {
adesc =
ActivationGroup.getSystem().getActivationGroupDesc(gid);
ActivationGroupDesc.CommandEnvironment ce =
adesc.getCommandEnvironment();
String[] opts = ce.getCommandOptions();
List lopts = Arrays.asList(opts);
System.out.println("Options: " + lopts);
if (!lopts.contains("-cp") ||
!lopts.contains(sharedGroupDesc.getClasspath())) {
throw new TestException(
"Failed -- bad opts.");
}
String[] userOpts = sharedGroupDesc.getServerOptions();
for (int i=0; i < userOpts.length; i++) {
if (!lopts.contains(userOpts[i])) {
throw new TestException(
"Failed -- bad user opts.");
}
}
Properties props = adesc.getPropertyOverrides();
System.out.println("Properties: " + props);
String pol = props.getProperty("java.security.policy");
if (pol == null || !pol.equals(sharedGroupDesc.getPolicy())) {
throw new TestException(
"Failed -- bad props.");
}
Properties userProps = sharedGroupDesc.getServerProperties();
System.out.println("User Properties: " + userProps);
if (userProps != null) {
Enumeration e = userProps.keys();
Object key = null;
Object val = null;
while (e.hasMoreElements()) {
key = e.nextElement();
val = userProps.get(key);
if (!props.containsKey(key) ||
!props.contains(val)) {
throw new TestException(
"Failed -- bad user props.");
}
}
}
String path = ce.getCommandPath();
System.out.println("getCommandPath: " + path);
if (path != null &&
!path.equals(sharedGroupDesc.getServerCommand())) {
throw new TestException(
"Failed -- bad path.");
}
String cp = adesc.getLocation();
System.out.println("getLocation: " + cp);
if (cp != null) {
throw new TestException(
"Failed -- bad location.");
}
} catch (UnknownGroupException uge) {
throw new TestException(
"Failed -- Group ID not registered.");
}
} finally {
File xlog = new File(sharedGroupDesc.getLog());
try {
FileSystem.destroy(xlog, true);
} catch (Exception e) {
System.out.println("Trouble deleting log: " + xlog);
}
}
return;
}
/**
* Utility method that restores the object stored in a well known file
* under the provided <code>dir</code> path.
*/
private static ActivationGroupID restoreGroupID(String dir)
throws IOException, ClassNotFoundException
{
File log = new File(dir);
String absDir = log.getAbsolutePath();
if (!log.exists() || !log.isDirectory()) {
throw new IOException("Log directory ["
+ absDir + "] does not exist.");
}
File cookieFile = new File(log, "cookie");
ObjectInputStream ois = null;
ActivationGroupID obj = null;
try {
//TODO - lock out strategy for concurrent r/w file access
ois = new ObjectInputStream(
new BufferedInputStream(
new FileInputStream(cookieFile)));
MarshalledObject mo = (MarshalledObject)ois.readObject();
obj = (ActivationGroupID)mo.get();
} finally {
if (ois != null) ois.close();
}
return obj;
}
}