/*
* 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.felix.karaf.jpm;
import java.io.File;
import junit.framework.TestCase;
import org.apache.felix.karaf.jpm.impl.ScriptUtils;
import org.apache.felix.karaf.jpm.ProcessBuilder;
public class ProcessTest extends TestCase {
public void testCreate() throws Exception {
String javaPath = new File(System.getProperty("java.home"), ScriptUtils.isWindows() ? "bin\\java.exe" : "bin/java").getCanonicalPath();
System.err.println(javaPath);
StringBuilder command = new StringBuilder();
command.append(javaPath);
command.append(" -Dprop=\"key\"");
command.append(" -classpath ");
String clRes = getClass().getName().replace('.', '/') + ".class";
String str = getClass().getClassLoader().getResource(clRes).toString();
str = str.substring("file:".length(), str.indexOf(clRes));
command.append(str);
command.append(" ");
command.append(MainTest.class.getName());
command.append(" ");
command.append(60000);
System.err.println("Executing: " + command.toString());
ProcessBuilder builder = ProcessBuilderFactory.newInstance().newBuilder();
org.apache.felix.karaf.jpm.Process p = builder.command(command.toString()).start();
assertNotNull(p);
System.err.println("Process: " + p.getPid());
assertNotNull(p.getPid());
Thread.currentThread().sleep(1000);
System.err.println("Running: " + p.isRunning());
assertTrue(p.isRunning());
System.err.println("Destroying");
p.destroy();
Thread.currentThread().sleep(1000);
System.err.println("Running: " + p.isRunning());
assertFalse(p.isRunning());
}
/*
* When the process creation fails, no error is reported by the script
*
public void testFailure() throws Exception {
ProcessBuilder builder = ProcessBuilderFactory.newInstance().newBuilder();
Process p = builder.command("ec").start();
fail("An exception should have been thrown");
}
*/
}