opendaylight/netconf/tools/netconf-testtool/src/main/java/org/opendaylight/controller/netconf/test/tool/client/http/perf/Parameters.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.controller.netconf.test.tool.client.http.perf;
  10
  11 import com.google.common.base.Preconditions;
  12 import java.io.File;
  13 import java.net.InetAddress;
  14 import java.net.InetSocketAddress;
  15 import java.net.UnknownHostException;
  16 import net.sourceforge.argparse4j.ArgumentParsers;
  17 import net.sourceforge.argparse4j.annotation.Arg;
  18 import net.sourceforge.argparse4j.inf.ArgumentParser;
  19
  20 public class Parameters {
  21
  22     @Arg(dest = "ip")
  23     public String ip;
  24
  25     @Arg(dest = "port")
  26     public int port;
  27
  28     @Arg(dest = "destination")
  29     public String destination;
  30
  31     @Arg(dest = "edit-count")
  32     public int editCount;
  33
  34     @Arg(dest = "edit-content")
  35     public File editContent;
  36
  37     @Arg(dest = "async")
  38     public boolean async;
  39
  40     @Arg(dest = "thread-amount")
  41     public int threadAmount;
  42
  43     @Arg(dest = "same-device")
  44     public boolean sameDevice;
  45
  46     @Arg(dest = "device-port-range-start")
  47     public int devicePortRangeStart;
  48
  49     @Arg(dest = "throttle")
  50     public int throttle;
  51
  52     static ArgumentParser getParser() {
  53         final ArgumentParser parser = ArgumentParsers.newArgumentParser("netconf stress client");
  54
  55         parser.description("Netconf stress client");
  56
  57         parser.addArgument("--ip")
  58                 .type(String.class)
  59                 .setDefault("127.0.0.1")
  60                 .help("Restconf server IP")
  61                 .dest("ip");
  62
  63         parser.addArgument("--port")
  64                 .type(Integer.class)
  65                 .setDefault(8181)
  66                 .help("Restconf server port")
  67                 .dest("port");
  68
  69         parser.addArgument("--destination")
  70                 .type(String.class)
  71                 .setDefault("/restconf/config/network-topology:network-topology/topology/topology-netconf/node/" +
  72                         "{DEVICE_PORT}-sim-device/yang-ext:mount/cisco-vpp:vpp/bridge-domains/bridge-domain/a")
  73                 .help("Destination to send the requests to after the ip:port part of the uri. " +
  74                         "Use {DEVICE_PORT} tag to use the device-port-range-start argument")
  75                 .dest("destination");
  76
  77         parser.addArgument("--edits")
  78                 .type(Integer.class)
  79                 .setDefault(50000)
  80                 .help("Amount requests to be sent")
  81                 .dest("edit-count");
  82
  83         parser.addArgument("--edit-content")
  84                 .type(File.class)
  85                 .setDefault(new File("edit.txt"))
  86                 .dest("edit-content");
  87
  88         parser.addArgument("--async-requests")
  89                 .type(Boolean.class)
  90                 .setDefault(true)
  91                 .dest("async");
  92
  93         parser.addArgument("--thread-amount")
  94                 .type(Integer.class)
  95                 .setDefault(1)
  96                 .dest("thread-amount");
  97
  98         parser.addArgument("--same-device")
  99                 .type(Boolean.class)
 100                 .setDefault(true)
 101                 .help("If true, every thread edits the device at the first port. If false, n-th thread edits device at n-th port.")
 102                 .dest("same-device");
 103
 104         parser.addArgument("--device-port-range-start")
 105                 .type(Integer.class)
 106                 .setDefault(17830)
 107                 .dest("device-port-range-start");
 108
 109         parser.addArgument("--throttle")
 110                 .type(Integer.class)
 111                 .setDefault(5000)
 112                 .help("Maximum amount of async requests that can be open at a time, " +
 113                         "with mutltiple threads this gets divided among all threads")
 114                 .dest("throttle");
 115
 116         return parser;
 117     }
 118
 119     void validate() {
 120         Preconditions.checkArgument(port > 0, "Port =< 0");
 121         Preconditions.checkArgument(editCount > 0, "Edit count =< 0");
 122
 123         Preconditions.checkArgument(editContent.exists(), "Edit content file missing");
 124         Preconditions.checkArgument(editContent.isDirectory() == false, "Edit content file is a dir");
 125         Preconditions.checkArgument(editContent.canRead(), "Edit content file is unreadable");
 126         // TODO validate
 127     }
 128
 129     public InetSocketAddress getInetAddress() {
 130         try {
 131             return new InetSocketAddress(InetAddress.getByName(ip), port);
 132         } catch (final UnknownHostException e) {
 133             throw new IllegalArgumentException("Unknown ip", e);
 134         }
 135     }
 136 }