/*
* Copyright (C) 2008 Universidade Federal de Campina Grande
*
* This file is part of OurGrid.
*
* OurGrid is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package org.ourgrid.acceptance.peer;
import static org.junit.Assert.assertTrue;
import org.easymock.classextension.EasyMock;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.ourgrid.acceptance.util.JDLCompliantTest;
import org.ourgrid.acceptance.util.WorkerAcceptanceUtil;
import org.ourgrid.acceptance.util.peer.Req_010_Util;
import org.ourgrid.acceptance.util.peer.Req_011_Util;
import org.ourgrid.acceptance.util.peer.Req_018_Util;
import org.ourgrid.acceptance.util.peer.Req_020_Util;
import org.ourgrid.acceptance.util.peer.Req_101_Util;
import org.ourgrid.acceptance.util.peer.Req_108_Util;
import org.ourgrid.acceptance.util.peer.Req_112_Util;
import org.ourgrid.common.interfaces.LocalWorkerProviderClient;
import org.ourgrid.common.interfaces.RemoteWorkerProvider;
import org.ourgrid.common.interfaces.control.PeerControl;
import org.ourgrid.common.interfaces.control.PeerControlClient;
import org.ourgrid.common.interfaces.to.RequestSpecification;
import org.ourgrid.common.specification.OurGridSpecificationConstants;
import org.ourgrid.common.specification.job.JobSpecification;
import org.ourgrid.common.specification.worker.WorkerSpecification;
import org.ourgrid.deployer.xmpp.XMPPAccount;
import org.ourgrid.discoveryservice.DiscoveryServiceConstants;
import org.ourgrid.peer.PeerComponent;
import org.ourgrid.reqtrace.ReqTest;
import br.edu.ufcg.lsd.commune.CommuneRuntimeException;
import br.edu.ufcg.lsd.commune.container.ObjectDeployment;
import br.edu.ufcg.lsd.commune.container.logging.CommuneLogger;
import br.edu.ufcg.lsd.commune.identification.ContainerID;
import br.edu.ufcg.lsd.commune.identification.DeploymentID;
import br.edu.ufcg.lsd.commune.testinfra.AcceptanceTestUtil;
import br.edu.ufcg.lsd.commune.testinfra.util.TestStub;
@ReqTest(reqs="REQ112")
public class Req_112_Test extends PeerAcceptanceTestCase {
private PeerComponent component;
private WorkerAcceptanceUtil workerAcceptanceUtil = new WorkerAcceptanceUtil(getComponentContext());
private Req_010_Util req_010_Util = new Req_010_Util(getComponentContext());
private Req_011_Util req_011_Util = new Req_011_Util(getComponentContext());
private Req_018_Util req_018_Util = new Req_018_Util(getComponentContext());
private Req_020_Util req_020_Util = new Req_020_Util(getComponentContext());
private Req_101_Util req_101_Util = new Req_101_Util(getComponentContext());
private Req_108_Util req_108_Util = new Req_108_Util(getComponentContext());
private Req_112_Util req_112_Util = new Req_112_Util(getComponentContext());
/**
* Verify if the consumer peer ignore unknown remote workers and
* null remote workers, on status change "Allocated for Broker".
* @throws Exception
*/
@ReqTest(test="AT-112.1", reqs="REQ112")
@Test public void test_AT_112_1_InputValidation() throws Exception{
//Create an user account
XMPPAccount user = req_101_Util.createLocalUser("user111", "server111", "111111");
//Start peer and set mocks for logger and timer
component = req_010_Util.startPeer();
CommuneLogger loggerMock = EasyMock.createMock(CommuneLogger.class);
component.setLogger(loggerMock);
//Change the unknown worker status to ALLOCATED FOR BROKER
String workerPublicKey = "publicKey1";
loggerMock.warn("An unknown worker changed its status to Allocated for Broker. It will be ignored. " +
"Worker public key: " + workerPublicKey);
EasyMock.replay(loggerMock);
req_112_Util.unknownRemoteWorkerStatusChanged("a", "b", workerPublicKey, component);
EasyMock.verify(loggerMock);
EasyMock.reset(loggerMock);
//DiscoveryService recovery
DeploymentID dsID = new DeploymentID(new ContainerID("magoDosNos", "sweetleaf.lab", DiscoveryServiceConstants.MODULE_NAME),
DiscoveryServiceConstants.DS_OBJECT_NAME);
req_020_Util.notifyDiscoveryServiceRecovery(component, dsID);
//Client login and request workers after ds recovery - expect OG peer to query ds
String brokerPubKey = "brokerPublicKey";
PeerControl peerControl = peerAcceptanceUtil.getPeerControl();
ObjectDeployment pcOD = peerAcceptanceUtil.getPeerControlDeployment();
PeerControlClient peerControlClient = EasyMock.createMock(PeerControlClient.class);
DeploymentID pccID = new DeploymentID(new ContainerID("pcc", "broker", "broker"), brokerPubKey);
AcceptanceTestUtil.publishTestObject(component, pccID, peerControlClient, PeerControlClient.class);
AcceptanceTestUtil.setExecutionContext(component, pcOD, pccID);
try {
peerControl.addUser(peerControlClient, user.getUsername() + "@" + user.getServerAddress());
} catch (CommuneRuntimeException e) {
//do nothing - the user is already added.
}
DeploymentID lwpcOID = req_108_Util.login(component, user, brokerPubKey);
LocalWorkerProviderClient lwpc = (LocalWorkerProviderClient) AcceptanceTestUtil.getBoundObject(lwpcOID);
/*LocalWorkerProviderClient lwpc = getMock(NOT_NICE, LocalWorkerProviderClient.class);
peerAcceptanceUtil.createStub(lwpc, lwpcOID);*/
RequestSpecification requestSpec = new RequestSpecification(0, new JobSpecification("label"), 1, "os = windows AND mem > 256", 1, 0, 0);
req_011_Util.requestForLocalConsumer(component, new TestStub(lwpcOID, lwpc), requestSpec);
//GIS client receive a remote worker provider
WorkerSpecification unknownWorkerSpec = workerAcceptanceUtil.createWorkerSpec("1", "2");
TestStub rwpStub = req_020_Util.receiveRemoteWorkerProvider(component, requestSpec, "rwp",
"rwpS", "rwpPublicKey", unknownWorkerSpec);
RemoteWorkerProvider rwp = (RemoteWorkerProvider) rwpStub.getObject();
DeploymentID rwpID = rwpStub.getDeploymentID();
//Change the unknown worker status to ALLOCATED FOR BROKER again
loggerMock.warn("An unknown worker changed its status to Allocated for Broker. " +
"It will be ignored. Worker public key: "+workerPublicKey);
EasyMock.replay(loggerMock);
req_112_Util.unknownRemoteWorkerStatusChanged(unknownWorkerSpec, workerPublicKey, component);
EasyMock.verify(loggerMock);
EasyMock.reset(loggerMock);
//Remote worker provider client receive a remote worker
WorkerSpecification workerSpec = workerAcceptanceUtil.createWorkerSpec("U1", "S1");
workerSpec.putAttribute(OurGridSpecificationConstants.ATT_OS, "windows");
workerSpec.putAttribute(OurGridSpecificationConstants.ATT_MEM, "512");
TestStub remoteWorkerStub =
req_018_Util.receiveRemoteWorker(component, rwp, rwpID, workerSpec, workerPublicKey, brokerPubKey);
//Change the worker status to ALLOCATED FOR BROKER without a worker reference
EasyMock.replay(loggerMock);
req_112_Util.remoteWorkerStatusChanged(component, remoteWorkerStub);
EasyMock.verify(loggerMock);
ObjectDeployment rwmOD = peerAcceptanceUtil.getRemoteWorkerMonitorDeployment();
assertTrue(AcceptanceTestUtil.isInterested(component,
remoteWorkerStub.getDeploymentID().getServiceID(), rwmOD.getDeploymentID()));
}
/**
* Verify if the consumer peer ignore unknown remote workers and
* null remote workers, on status change "Allocated for Broker".
* @throws Exception
*/
@ReqTest(test="AT-112.1", reqs="REQ112")
@Category(JDLCompliantTest.class) @Test public void test_AT_112_1_InputValidationWithJDL() throws Exception{
//Create an user account
XMPPAccount user = req_101_Util.createLocalUser("user111", "server111", "111111");
//Start peer and set mocks for logger and timer
component = req_010_Util.startPeer();
CommuneLogger loggerMock = EasyMock.createMock(CommuneLogger.class);
component.setLogger(loggerMock);
//Change the unknown worker status to ALLOCATED FOR BROKER
String workerPublicKey = "publicKey1";
loggerMock.warn("An unknown worker changed its status to Allocated for Broker. It will be ignored. " +
"Worker public key: " + workerPublicKey);
EasyMock.replay(loggerMock);
req_112_Util.unknownRemoteWorkerStatusChanged("a", "b", workerPublicKey, component);
EasyMock.verify(loggerMock);
EasyMock.reset(loggerMock);
//DiscoveryService recovery
DeploymentID dsID = new DeploymentID(new ContainerID("magoDosNos", "sweetleaf.lab", DiscoveryServiceConstants.MODULE_NAME),
DiscoveryServiceConstants.DS_OBJECT_NAME);
req_020_Util.notifyDiscoveryServiceRecovery(component, dsID);
//Client login and request workers after ds recovery - expect OG peer to query ds
String brokerPubKey = "brokerPublicKey";
PeerControl peerControl = peerAcceptanceUtil.getPeerControl();
ObjectDeployment pcOD = peerAcceptanceUtil.getPeerControlDeployment();
PeerControlClient peerControlClient = EasyMock.createMock(PeerControlClient.class);
DeploymentID pccID = new DeploymentID(new ContainerID("pcc", "broker", "broker"), brokerPubKey);
AcceptanceTestUtil.publishTestObject(component, pccID, peerControlClient, PeerControlClient.class);
AcceptanceTestUtil.setExecutionContext(component, pcOD, pccID);
try {
peerControl.addUser(peerControlClient, user.getUsername() + "@" + user.getServerAddress());
} catch (CommuneRuntimeException e) {
//do nothing - the user is already added.
}
DeploymentID lwpcOID = req_108_Util.login(component, user, brokerPubKey);
LocalWorkerProviderClient lwpc = (LocalWorkerProviderClient) AcceptanceTestUtil.getBoundObject(lwpcOID);
/*LocalWorkerProviderClient lwpc = getMock(NOT_NICE, LocalWorkerProviderClient.class);
peerAcceptanceUtil.createStub(lwpc, lwpcOID);*/
RequestSpecification requestSpec = new RequestSpecification(0, new JobSpecification("label"), 1, buildRequirements( ">", 256, "==", "windows" ), 1, 0, 0);
req_011_Util.requestForLocalConsumer(component, new TestStub(lwpcOID, lwpc), requestSpec);
//GIS client receive a remote worker provider
WorkerSpecification unknownWorkerSpec = workerAcceptanceUtil.createClassAdWorkerSpec("1", "2", null, null);
TestStub rwpStub = req_020_Util.receiveRemoteWorkerProvider(component, requestSpec, "rwp",
"rwpS", "rwpPublicKey", unknownWorkerSpec);
RemoteWorkerProvider rwp = (RemoteWorkerProvider) rwpStub.getObject();
DeploymentID rwpID = rwpStub.getDeploymentID();
//Change the unknown worker status to ALLOCATED FOR BROKER again
loggerMock.warn("An unknown worker changed its status to Allocated for Broker. " +
"It will be ignored. Worker public key: "+workerPublicKey);
EasyMock.replay(loggerMock);
req_112_Util.unknownRemoteWorkerStatusChanged(unknownWorkerSpec, workerPublicKey, component);
EasyMock.verify(loggerMock);
EasyMock.reset(loggerMock);
//Remote worker provider client receive a remote worker
WorkerSpecification workerSpec = workerAcceptanceUtil.createClassAdWorkerSpec("U1", "S1", 512, "windows");
TestStub remoteWorkerStub =
req_018_Util.receiveRemoteWorker(component, rwp, rwpID, workerSpec, workerPublicKey, brokerPubKey);
//Change the worker status to ALLOCATED FOR BROKER without a worker reference
EasyMock.replay(loggerMock);
req_112_Util.remoteWorkerStatusChanged(component, remoteWorkerStub);
EasyMock.verify(loggerMock);
ObjectDeployment rwmOD = peerAcceptanceUtil.getRemoteWorkerMonitorDeployment();
assertTrue(AcceptanceTestUtil.isInterested(component,
remoteWorkerStub.getDeploymentID().getServiceID(), rwmOD.getDeploymentID()));
}
}