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-rw-r--r--framework/src/onos/cli/src/main/java/org/onosproject/cli/net/IntentPushTestCommand.java232
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diff --git a/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/IntentPushTestCommand.java b/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/IntentPushTestCommand.java
deleted file mode 100644
index 15921fed..00000000
--- a/framework/src/onos/cli/src/main/java/org/onosproject/cli/net/IntentPushTestCommand.java
+++ /dev/null
@@ -1,232 +0,0 @@
-/*
- * Copyright 2014-2015 Open Networking Laboratory
- *
- * Licensed 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.onosproject.cli.net;
-
-import java.util.EnumSet;
-import java.util.List;
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.TimeUnit;
-
-import org.apache.karaf.shell.commands.Argument;
-import org.apache.karaf.shell.commands.Command;
-import org.apache.karaf.shell.commands.Option;
-import org.onlab.packet.Ethernet;
-import org.onlab.packet.MacAddress;
-import org.onosproject.cli.AbstractShellCommand;
-import org.onosproject.net.ConnectPoint;
-import org.onosproject.net.DeviceId;
-import org.onosproject.net.PortNumber;
-import org.onosproject.net.flow.DefaultTrafficSelector;
-import org.onosproject.net.flow.DefaultTrafficTreatment;
-import org.onosproject.net.flow.TrafficSelector;
-import org.onosproject.net.flow.TrafficTreatment;
-import org.onosproject.net.intent.Intent;
-import org.onosproject.net.intent.IntentEvent;
-import org.onosproject.net.intent.IntentEvent.Type;
-import org.onosproject.net.intent.IntentListener;
-import org.onosproject.net.intent.IntentService;
-import org.onosproject.net.intent.Key;
-import org.onosproject.net.intent.PointToPointIntent;
-
-import com.google.common.collect.Lists;
-
-import static org.onosproject.net.DeviceId.deviceId;
-import static org.onosproject.net.PortNumber.portNumber;
-
-/**
- * Installs bulk point-to-point connectivity intents between given ingress/egress devices.
- */
-@Command(scope = "onos", name = "push-test-intents",
- description = "Installs random intents to test throughput")
-public class IntentPushTestCommand extends AbstractShellCommand
- implements IntentListener {
-
- @Argument(index = 0, name = "ingressDevice",
- description = "Ingress Device/Port Description",
- required = true, multiValued = false)
- String ingressDeviceString = null;
-
- @Argument(index = 1, name = "egressDevice",
- description = "Egress Device/Port Description",
- required = true, multiValued = false)
- String egressDeviceString = null;
-
- @Argument(index = 2, name = "numberOfIntents",
- description = "Number of intents to install/withdraw",
- required = true, multiValued = false)
- String numberOfIntents = null;
-
- @Argument(index = 3, name = "keyOffset",
- description = "Starting point for first key (default: 1)",
- required = false, multiValued = false)
- String keyOffsetStr = null;
-
- @Option(name = "-i", aliases = "--install",
- description = "Install intents",
- required = false, multiValued = false)
- private boolean installOnly = false;
-
- @Option(name = "-w", aliases = "--withdraw",
- description = "Withdraw intents",
- required = false, multiValued = false)
- private boolean withdrawOnly = false;
-
- private IntentService service;
- private CountDownLatch latch;
- private volatile long start, end;
- private int count;
- private int keyOffset;
- private boolean add;
-
- @Override
- protected void execute() {
- service = get(IntentService.class);
-
-
- DeviceId ingressDeviceId = deviceId(getDeviceId(ingressDeviceString));
- PortNumber ingressPortNumber = portNumber(getPortNumber(ingressDeviceString));
- ConnectPoint ingress = new ConnectPoint(ingressDeviceId, ingressPortNumber);
-
- DeviceId egressDeviceId = deviceId(getDeviceId(egressDeviceString));
- PortNumber egressPortNumber = portNumber(getPortNumber(egressDeviceString));
- ConnectPoint egress = new ConnectPoint(egressDeviceId, egressPortNumber);
-
- count = Integer.parseInt(numberOfIntents);
- keyOffset = (keyOffsetStr != null) ? Integer.parseInt(keyOffsetStr) : 1;
-
- service.addListener(this);
-
- List<Intent> operations = generateIntents(ingress, egress);
-
- boolean both = !(installOnly ^ withdrawOnly);
-
- if (installOnly || both) {
- add = true;
- submitIntents(operations);
- }
-
- if (withdrawOnly || both) {
- add = false;
- submitIntents(operations);
- }
-
- service.removeListener(this);
- }
-
- private List<Intent> generateIntents(ConnectPoint ingress, ConnectPoint egress) {
- TrafficSelector.Builder selectorBldr = DefaultTrafficSelector.builder()
- .matchEthType(Ethernet.TYPE_IPV4);
- TrafficTreatment treatment = DefaultTrafficTreatment.emptyTreatment();
-
- List<Intent> intents = Lists.newArrayList();
- for (int i = 0; i < count; i++) {
- TrafficSelector selector = selectorBldr
- .matchEthSrc(MacAddress.valueOf(i + keyOffset))
- .build();
- intents.add(PointToPointIntent.builder()
- .appId(appId())
- .key(Key.of(i + keyOffset, appId()))
- .selector(selector)
- .treatment(treatment)
- .ingressPoint(ingress)
- .egressPoint(egress)
- .build());
-
-
- }
- return intents;
- }
-
- private void submitIntents(List<Intent> intents) {
- latch = new CountDownLatch(count);
- start = System.currentTimeMillis();
- for (Intent intent : intents) {
- if (add) {
- service.submit(intent);
- } else {
- service.withdraw(intent);
- }
- }
-
- try {
- if (latch.await(500 + count * 30, TimeUnit.MILLISECONDS)) {
- printResults(count);
- } else {
- print("Failure: %d intents not installed", latch.getCount());
- }
- } catch (InterruptedException e) {
- print(e.toString());
- }
- }
-
- private void printResults(int count) {
- long delta = end - start;
- String text = add ? "install" : "withdraw";
- print("Time to %s %d intents: %d ms", text, count, delta);
- }
-
- /**
- * Extracts the port number portion of the ConnectPoint.
- *
- * @param deviceString string representing the device/port
- * @return port number as a string, empty string if the port is not found
- */
- private String getPortNumber(String deviceString) {
- int slash = deviceString.indexOf('/');
- if (slash <= 0) {
- return "";
- }
- return deviceString.substring(slash + 1, deviceString.length());
- }
-
- /**
- * Extracts the device ID portion of the ConnectPoint.
- *
- * @param deviceString string representing the device/port
- * @return device ID string
- */
- private String getDeviceId(String deviceString) {
- int slash = deviceString.indexOf('/');
- if (slash <= 0) {
- return "";
- }
- return deviceString.substring(0, slash);
- }
-
- private static final EnumSet<IntentEvent.Type> IGNORE_EVENT
- = EnumSet.of(Type.INSTALL_REQ, Type.WITHDRAW_REQ);
- @Override
- public synchronized void event(IntentEvent event) {
- if (!appId().equals(event.subject().appId())) {
- // not my event, ignore
- return;
- }
- Type expected = add ? Type.INSTALLED : Type.WITHDRAWN;
- if (event.type() == expected) {
- end = Math.max(end, event.time());
- if (latch != null) {
- if (latch.getCount() == 0) {
- log.warn("Latch was already 0 before counting down?");
- }
- latch.countDown();
- } else {
- log.warn("install event latch is null");
- }
- } else if (IGNORE_EVENT.contains(event.type())) {
- log.debug("Unexpected intent event: {}", event);
- }
- }
-}