opendaylight/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     static ArgumentParser getParser() {
  57         final ArgumentParser parser = ArgumentParsers.newArgumentParser("netconf stress client");
  58
  59         parser.description("Netconf stress client");
  60
  61         parser.addArgument("--ip")
  62                 .type(String.class)
  63                 .setDefault("127.0.0.1")
  64                 .help("Restconf server IP")
  65                 .dest("ip");
  66
  67         parser.addArgument("--port")
  68                 .type(Integer.class)
  69                 .setDefault(8181)
  70                 .help("Restconf server port")
  71                 .dest("port");
  72
  73         parser.addArgument("--destination")
  74                 .type(String.class)
  75                 .setDefault("/restconf/config/network-topology:network-topology/topology/topology-netconf/node/" +
  76                         "{DEVICE_PORT}-sim-device/yang-ext:mount/cisco-vpp:vpp/bridge-domains/bridge-domain/a")
  77                 .help("Destination to send the requests to after the ip:port part of the uri. " +
  78                         "Use {DEVICE_PORT} tag to use the device-port-range-start argument")
  79                 .dest("destination");
  80
  81         parser.addArgument("--edits")
  82                 .type(Integer.class)
  83                 .setDefault(50000)
  84                 .help("Amount requests to be sent")
  85                 .dest("edit-count");
  86
  87         parser.addArgument("--edit-content")
  88                 .type(File.class)
  89                 .setDefault(new File("edit.txt"))
  90                 .dest("edit-content");
  91
  92         parser.addArgument("--async-requests")
  93                 .type(Boolean.class)
  94                 .setDefault(true)
  95                 .dest("async");
  96
  97         parser.addArgument("--thread-amount")
  98                 .type(Integer.class)
  99                 .setDefault(1)
 100                 .dest("thread-amount");
 101
 102         parser.addArgument("--same-device")
 103                 .type(Boolean.class)
 104                 .setDefault(true)
 105                 .help("If true, every thread edits the device at the first port. If false, n-th thread edits device at n-th port.")
 106                 .dest("same-device");
 107
 108         parser.addArgument("--device-port-range-start")
 109                 .type(Integer.class)
 110                 .setDefault(17830)
 111                 .dest("device-port-range-start");
 112
 113         parser.addArgument("--throttle")
 114                 .type(Integer.class)
 115                 .setDefault(5000)
 116                 .help("Maximum amount of async requests that can be open at a time, " +
 117                         "with mutltiple threads this gets divided among all threads")
 118                 .dest("throttle");
 119
 120         parser.addArgument("--auth")
 121                 .nargs(2)
 122                 .help("Username and password for HTTP basic authentication in order username password.")
 123                 .dest("auth");
 124
 125         return parser;
 126     }
 127
 128     void validate() {
 129         Preconditions.checkArgument(port > 0, "Port =< 0");
 130         Preconditions.checkArgument(editCount > 0, "Edit count =< 0");
 131
 132         Preconditions.checkArgument(editContent.exists(), "Edit content file missing");
 133         Preconditions.checkArgument(editContent.isDirectory() == false, "Edit content file is a dir");
 134         Preconditions.checkArgument(editContent.canRead(), "Edit content file is unreadable");
 135
 136         Preconditions.checkArgument(destination.startsWith("/"), "Destination should start with a '/'");
 137
 138         // TODO validate
 139     }
 140
 141     public InetSocketAddress getInetAddress() {
 142         try {
 143             return new InetSocketAddress(InetAddress.getByName(ip), port);
 144         } catch (final UnknownHostException e) {
 145             throw new IllegalArgumentException("Unknown ip", e);
 146         }
 147     }
 148 }