diff options
Diffstat (limited to 'test/files/detach-run/basic')
| -rw-r--r-- | test/files/detach-run/basic/Client.scala | 44 | ||||
| -rw-r--r-- | test/files/detach-run/basic/Server.scala | 17 | ||||
| -rw-r--r-- | test/files/detach-run/basic/ServerConsole.scala | 80 | ||||
| -rw-r--r-- | test/files/detach-run/basic/basic.flags | 1 | ||||
| -rw-r--r-- | test/files/detach-run/basic/basic.scala | 153 | ||||
| -rw-r--r-- | test/files/detach-run/basic/java.policy | 26 |
6 files changed, 321 insertions, 0 deletions
diff --git a/test/files/detach-run/basic/Client.scala b/test/files/detach-run/basic/Client.scala new file mode 100644 index 0000000000..d3f159fd40 --- /dev/null +++ b/test/files/detach-run/basic/Client.scala @@ -0,0 +1,44 @@ +import java.net._, Thread._, ClientHelper._ +import scala.remoting._, Debug._ + +object Foo { + def trace(s: String) { info("[Foo.trace] "+s)} +} +object Client { + val yInstVal: Int = 10 + var yInstVar: Int = 99 + object Bar { + def trace(s: String) { info("[Bar.trace] "+s) } + } + def main(args: Array[String]) { + init(args) + val server = new Channel(host, port) + val zLocVal: Int = 1000 + var zLocVar: Int = 9998 + server ! detach( + (x: Int) => { + println("yInstVal = "+yInstVal) + this.trace("yInstVar = "+yInstVar) + Bar.trace("zLocVal = "+zLocVal) + Foo.trace("zLocVar = "+zLocVar) + zLocVar += 2 + System.out.println("zLocVal = "+zLocVal) + Debug.info("zLocVar = "+zLocVar) + x + yInstVal + yInstVar + zLocVal + zLocVar + }) + val result = server.receiveInt + println("result received: " + result) + } + private def trace(s: String) { info("[Client.trace] "+s) } +} + +object ClientHelper { + private var _host = "127.0.0.1" + private var _port = 8888 + def host = _host + def port = _port + def init(args: Array[String]) { + try { _host = args(0) } catch { case _ => } + try { _port = args(1).toInt } catch { case _ => } + } +} diff --git a/test/files/detach-run/basic/Server.scala b/test/files/detach-run/basic/Server.scala new file mode 100644 index 0000000000..601eea3c58 --- /dev/null +++ b/test/files/detach-run/basic/Server.scala @@ -0,0 +1,17 @@ +import scala.remoting.ServerChannel + +object Server extends ServerConsole { + private def computation(f: Int => Int): Int = { + //some time-consuming task + f(2) + } + def main(args: Array[String]) { + val server = new ServerChannel(args(0).toInt) + loop { + val client = server.accept + val f = client.receive[Int => Int] + val result = computation(f) + client ! result + } + server.close() + }
} diff --git a/test/files/detach-run/basic/ServerConsole.scala b/test/files/detach-run/basic/ServerConsole.scala new file mode 100644 index 0000000000..bc96bfa329 --- /dev/null +++ b/test/files/detach-run/basic/ServerConsole.scala @@ -0,0 +1,80 @@ +import java.io._ + +import scala.compat.Platform.currentTime +import scala.remoting.Debug, Debug._ + +trait ServerConsole extends Thread { + private val startTime = currentTime + + start() + + private var isTerminated = false + + def terminate() { isTerminated = true } + + protected def loop(block: => Unit) { + while (!isTerminated) { + try { + block + } + catch { + case e: ObjectStreamException => + trace("Object stream error ("+e.getMessage+")") + case e: EOFException => + trace("Connection lost") + case e: ClassNotFoundException => + trace("Class not found") + case e => + trace("Server error: "+e) + } + } + } + + override def run() { + import java.io._ + val in = new BufferedReader(new InputStreamReader(System.in)) + var quit = false + while (!quit) { + val args = getArgs(in) + if (args contains "quit") + quit = true + if (args contains "cls") { + println(ERASE_SCREEN) + println(CURSOR_HOME) + } + if (args contains "warning") + Debug.level = Level.WARNING + if (args contains "info") + Debug.level = Level.INFO + if (args contains "silent") + Debug.level = Level.SILENT + } + terminate() + println("Server exited ("+mkTimeString(currentTime - startTime)+")") + exit(0) + + } + + protected def trace(msg: String) { + Debug.info("[ServerConsole.trace] "+msg) + } + + private def getArgs(in: BufferedReader): List[String] = { + print("> ") + val input = try { in.readLine() } catch { case _ => null } + if (input != null) (input.trim split "\\s+").toList else Nil + } + + private def mkTimeString(time: Long): String = { + def twoDigits(i: Long) = (if (i < 10) "0" else "")+i + val sec = time / 1000 + val min = sec / 60 + val h = min / 60 + twoDigits(h) +":"+ + twoDigits(min - h * 60)+":"+ + twoDigits(sec - min * 60) + } + + private val ERASE_SCREEN = "\033[2J" + private val CURSOR_HOME = "\033[H" +} diff --git a/test/files/detach-run/basic/basic.flags b/test/files/detach-run/basic/basic.flags new file mode 100644 index 0000000000..55eed8bbcd --- /dev/null +++ b/test/files/detach-run/basic/basic.flags @@ -0,0 +1 @@ +-Xpluginsdir ../../../../build/pack/misc/scala-devel/plugins -Xplugin-require:detach -P:detach:enable diff --git a/test/files/detach-run/basic/basic.scala b/test/files/detach-run/basic/basic.scala new file mode 100644 index 0000000000..c8a1046d44 --- /dev/null +++ b/test/files/detach-run/basic/basic.scala @@ -0,0 +1,153 @@ +object Test { + + val host = "127.0.0.1" + val port = 8889 + val logLevel = "silent" + // = "info" // debug user code only + // = "info,lib" // debug user & library code + + // we assume an Apache server is running locally for deployment + private val sep = java.io.File.separator + val docPath = System.getProperty("user.home")+sep+"public_html" + val docRoot = "http://127.0.0.1/~"+System.getProperty("user.name") + + private var server = new ServerThread(port) + private var client = new ClientThread(host, port) + + def main(args: Array[String]) { + setenv() + server.start() + Thread.sleep(1000) + client.start() + server.join() + client.join() + System.exit(0) + } + + private class ServerThread(port: Int) extends Thread { + override def run() { + println("Server.main "+port) + Server.main(Array(port.toString)) + } + } + + private class ClientThread(host: String, port: Int) extends Thread { + override def run() { + println("Client.main "+host+" "+port) + Client.main(Array(host, port.toString)) + Server.terminate() + } + } + + private def setenv() { + import java.io._, java.util.jar._ + + val policyTmpl = + System.getProperty("partest.cwd")+sep+"basic"+sep+"java.policy" + val outPath = System.getProperty("partest.output") + val libPath = System.getProperty("partest.lib") + val policyFile = outPath+sep+"java.policy" + val codebaseDir = outPath+sep+"-" + + assert((new java.io.File(docPath)).isDirectory, + "Root directory \""+docPath+"\" not found") + val deployJar = docPath+sep+"basic_deploy.jar" + val deployUrl = docRoot+"/basic_deploy.jar" + + // Java properties for server & client + System.setProperty("scala.remoting.logLevel", logLevel) + System.setProperty("java.security.manager", "") + System.setProperty("java.security.policy", policyFile) + // Java properties for server only + System.setProperty("java.rmi.server.codebase", deployUrl) + System.setProperty("java.rmi.server.hostname", host) + System.setProperty("java.rmi.server.useCodebaseOnly", "true") + + val classNames = List( + "Bar$proxy", + "Bar$proxyImpl_Stub", + "Client$$anonfun$main$1$detach", + "Client$proxy", + "Client$proxyImpl_Stub", + "Foo$proxy", + "Foo$proxyImpl_Stub") + + val proxyImplNames = + for (n <- classNames; i = n lastIndexOf "_Stub"; if i > 0) + yield n.substring(0, i) + + generatePolicyFile() + generateRmiStubs(proxyImplNames) + generateJarFile(classNames) + + def generatePolicyFile() { + val in = new BufferedReader(new FileReader(policyTmpl)) + val out = new PrintWriter(new BufferedWriter(new FileWriter(policyFile))) + var line = in.readLine() + while (line != null) { + val line1 = line.replaceAll("@PROJECT_LIB_BASE@", codebaseDir) + out.println(line1) + line = in.readLine() + } + in.close() + out.close() + } + def exec(command: String) { + val proc = Runtime.getRuntime exec command + proc.waitFor() + val out = new BufferedReader(new InputStreamReader(proc.getInputStream)) + var line = out.readLine() + while (line != null) { + println(line) + line = out.readLine() + } + out.close() + val err = new BufferedReader(new InputStreamReader(proc.getErrorStream)) + line = err.readLine() + while (line != null) { + println(line) + line = err.readLine() + } + err.close() + } + + def ls(path: String) { exec("ls -al "+path) } + def rmic(options: List[String], classNames: List[String]) { + val javaHome = scala.util.Properties.javaHome + val jdkHome = + if (javaHome endsWith "jre") javaHome.substring(0, javaHome.length-4) + else javaHome + val rmicExt = if (scala.util.Properties.isWin) ".exe" else "" + val rmicCmd = jdkHome+sep+"bin"+sep+"rmic"+rmicExt + val cmdLine = rmicCmd+options.mkString(" ", " ", "")+ + classNames.mkString(" "," ","") + // println(cmdLine) + exec(cmdLine) + } + def generateRmiStubs(classNames: List[String]) { + val options = List( + "-v1.2", + "-classpath "+libPath+File.pathSeparator+outPath, + "-d "+outPath) + rmic(options, classNames) + // ls(outPath) + } + def generateJarFile(classNames: List[String]) { + val out = new JarOutputStream(new FileOutputStream(deployJar)) + classNames foreach (name => { + val className = name+".class" + out putNextEntry new JarEntry(className) + val in = new FileInputStream(outPath+sep+className) + val buf = new Array[Byte](256) + var len = in read buf + while (len != -1) { + out.write(buf, 0, len) + len = in read buf + } + in.close() + }) + out.close() + } + } +} + diff --git a/test/files/detach-run/basic/java.policy b/test/files/detach-run/basic/java.policy new file mode 100644 index 0000000000..92c1045c3d --- /dev/null +++ b/test/files/detach-run/basic/java.policy @@ -0,0 +1,26 @@ +// See http://java.sun.com/javase/6/docs/technotes/guides/security/permissions.html +// See http://mindprod.com/jgloss/policyfile.html +// The policy expands ${/} to the correct path or folder delimiter on your host platform. + +// Actions available with SocketPermission: accept, connect, listen, resolve +// 1) The "resolve" action is implied when any of the other actions are present. +// 2) The "listen" action is only meaningful when used with "localhost". + +grant { + permission java.net.SocketPermission "*:80", "connect,accept,listen"; + permission java.net.SocketPermission "*:1024-", "connect,accept,listen"; + permission java.util.PropertyPermission "scala.remoting.logLevel", "read"; + permission java.util.PropertyPermission "scala.remoting.port", "read"; +}; + +grant codeBase "@PROJECT_LIB_BASE@" { + permission java.lang.RuntimePermission "getClassLoader"; + permission java.lang.RuntimePermission "createClassLoader"; + permission java.util.PropertyPermission "java.rmi.server.codebase", "read"; + permission java.util.PropertyPermission "java.rmi.server.hostname", "read"; + permission java.util.PropertyPermission "sun.rmi.dgc.server.gcInterval", "read,write"; +}; + +//grant { +// permission java.security.AllPermission; +//}; |