netconf/tools/netconf-testtool/src/main/java/org/opendaylight/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.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 java.util.ArrayList;
  17 import net.sourceforge.argparse4j.ArgumentParsers;
  18 import net.sourceforge.argparse4j.annotation.Arg;
  19 import net.sourceforge.argparse4j.inf.ArgumentParser;
  20
  21 public class Parameters {
  22
  23     @Arg(dest = "ip")
  24     public String ip;
  25
  26     @Arg(dest = "port")
  27     public int port;
  28
  29     @Arg(dest = "destination")
  30     public String destination;
  31
  32     @Arg(dest = "edit-count")
  33     public int editCount;
  34
  35     @Arg(dest = "edit-content")
  36     public File editContent;
  37
  38     @Arg(dest = "async")
  39     public boolean async;
  40
  41     @Arg(dest = "thread-amount")
  42     public int threadAmount;
  43
  44     @Arg(dest = "same-device")
  45     public boolean sameDevice;
  46
  47     @Arg(dest = "device-port-range-start")
  48     public int devicePortRangeStart;
  49
  50     @Arg(dest = "throttle")
  51     public int throttle;
  52
  53     @Arg(dest = "auth")
  54     public ArrayList<String> auth;
  55
  56     @Arg(dest = "timeout")
  57     public long timeout;
  58
  59     static ArgumentParser getParser() {
  60         final ArgumentParser parser = ArgumentParsers.newArgumentParser("netconf stress client");
  61
  62         parser.description("Netconf stress client");
  63
  64         parser.addArgument("--ip")
  65                 .type(String.class)
  66                 .setDefault("127.0.0.1")
  67                 .help("Restconf server IP")
  68                 .dest("ip");
  69
  70         parser.addArgument("--port")
  71                 .type(Integer.class)
  72                 .setDefault(8181)
  73                 .help("Restconf server port")
  74                 .dest("port");
  75
  76         parser.addArgument("--destination")
  77                 .type(String.class)
  78                 .setDefault("/restconf/config/network-topology:network-topology/topology/topology-netconf/node/"
  79                         + "{DEVICE_PORT}-sim-device/yang-ext:mount/cisco-vpp:vpp/bridge-domains/bridge-domain/a")
  80                 .help("Destination to send the requests to after the ip:port part of the uri. "
  81                         + "Use {DEVICE_PORT} tag to use the device-port-range-start argument")
  82                 .dest("destination");
  83
  84         parser.addArgument("--edits")
  85                 .type(Integer.class)
  86                 .setDefault(50000)
  87                 .help("Amount requests to be sent")
  88                 .dest("edit-count");
  89
  90         parser.addArgument("--edit-content")
  91                 .type(File.class)
  92                 .setDefault(new File("edit.txt"))
  93                 .dest("edit-content");
  94
  95         parser.addArgument("--async-requests")
  96                 .type(Boolean.class)
  97                 .setDefault(true)
  98                 .dest("async");
  99
 100         parser.addArgument("--thread-amount")
 101                 .type(Integer.class)
 102                 .setDefault(1)
 103                 .dest("thread-amount");
 104
 105         parser.addArgument("--same-device")
 106                 .type(Boolean.class)
 107                 .setDefault(true)
 108                 .help("If true, every thread edits the device at the first port. "
 109                     + "If false, n-th thread edits device at n-th port.")
 110                 .dest("same-device");
 111
 112         parser.addArgument("--device-port-range-start")
 113                 .type(Integer.class)
 114                 .setDefault(17830)
 115                 .dest("device-port-range-start");
 116
 117         parser.addArgument("--throttle")
 118                 .type(Integer.class)
 119                 .setDefault(5000)
 120                 .help("Maximum amount of async requests that can be open at a time, "
 121                         + "with mutltiple threads this gets divided among all threads")
 122                 .dest("throttle");
 123
 124         parser.addArgument("--auth")
 125                 .nargs(2)
 126                 .help("Username and password for HTTP basic authentication in order username password.")
 127                 .dest("auth");
 128
 129         parser.addArgument("--timeout")
 130                 .type(Long.class)
 131                 .setDefault(5)
 132                 .help("Maximum time in minutes to wait for finishing all requests.")
 133                 .dest("timeout");
 134
 135         return parser;
 136     }
 137
 138     void validate() {
 139         Preconditions.checkArgument(port > 0, "Port =< 0");
 140         Preconditions.checkArgument(editCount > 0, "Edit count =< 0");
 141         Preconditions.checkArgument(timeout > 0, "Timeout =< 0");
 142
 143         Preconditions.checkArgument(editContent.exists(), "Edit content file missing");
 144         Preconditions.checkArgument(editContent.isDirectory() == false, "Edit content file is a dir");
 145         Preconditions.checkArgument(editContent.canRead(), "Edit content file is unreadable");
 146
 147         Preconditions.checkArgument(destination.startsWith("/"), "Destination should start with a '/'");
 148         Preconditions.checkArgument(threadAmount > 0, "Parameter thread-amount must be greater than 0");
 149     }
 150
 151     public InetSocketAddress getInetAddress() {
 152         try {
 153             return new InetSocketAddress(InetAddress.getByName(ip), port);
 154         } catch (final UnknownHostException e) {
 155             throw new IllegalArgumentException("Unknown ip", e);
 156         }
 157     }
 158 }