-/*
- * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.controller.config.threadpool.flexible;
-
-import static org.hamcrest.CoreMatchers.containsString;
-import static org.junit.Assert.assertThat;
-import static org.junit.Assert.fail;
-
-import javax.management.InstanceAlreadyExistsException;
-import javax.management.InstanceNotFoundException;
-import javax.management.ObjectName;
-import org.junit.Before;
-import org.junit.Test;
-import org.opendaylight.controller.config.api.ConflictingVersionException;
-import org.opendaylight.controller.config.api.ValidationException;
-import org.opendaylight.controller.config.api.jmx.CommitStatus;
-import org.opendaylight.controller.config.manager.impl.AbstractConfigTest;
-import org.opendaylight.controller.config.manager.impl.factoriesresolver.HardcodedModuleFactoriesResolver;
-import org.opendaylight.controller.config.util.ConfigTransactionJMXClient;
-import org.opendaylight.controller.config.yang.threadpool.impl.NamingThreadFactoryModuleFactory;
-import org.opendaylight.controller.config.yang.threadpool.impl.NamingThreadFactoryModuleMXBean;
-import org.opendaylight.controller.config.yang.threadpool.impl.flexible.FlexibleThreadPoolModuleFactory;
-import org.opendaylight.controller.config.yang.threadpool.impl.flexible.FlexibleThreadPoolModuleMXBean;
-
-public class FlexibleThreadPoolConfigBeanTest extends AbstractConfigTest {
-
- private FlexibleThreadPoolModuleFactory flexibleFactory;
- private final String instanceName = "flexible1";
- private final String threadFactoryName = "threadFactoryName";
-
- @Before
- public void setUp() {
-
- flexibleFactory = new FlexibleThreadPoolModuleFactory();
- super.initConfigTransactionManagerImpl(new HardcodedModuleFactoriesResolver(mockedContext,flexibleFactory,
- new NamingThreadFactoryModuleFactory()));
- }
-
- @Test
- public void testCreateBean() throws InstanceAlreadyExistsException, ValidationException,
- ConflictingVersionException {
- ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
-
- createFlexible(transaction, instanceName, threadFactoryName, 1, 20, 20);
- transaction.validateConfig();
- CommitStatus status = transaction.commit();
-
- assertBeanCount(1, flexibleFactory.getImplementationName());
- assertStatus(status, 2, 0, 0);
- }
-
- @Test
- public void testReusingOldInstance() throws InstanceAlreadyExistsException, ConflictingVersionException,
- ValidationException {
-
- ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
- createFlexible(transaction, instanceName, threadFactoryName, 1, 20, 10);
-
- transaction.commit();
-
- assertBeanCount(1, flexibleFactory.getImplementationName());
-
- transaction = configRegistryClient.createTransaction();
- CommitStatus status = transaction.commit();
-
- assertBeanCount(1, flexibleFactory.getImplementationName());
- assertStatus(status, 0, 0, 2);
-
- }
-
- @Test
- public void testInstanceAlreadyExistsException() throws ConflictingVersionException, ValidationException {
- ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
-
- try {
- createFlexible(transaction, instanceName, threadFactoryName, 1, 1, 2);
- transaction.commit();
- } catch (InstanceAlreadyExistsException e1) {
- fail();
- }
-
- transaction = configRegistryClient.createTransaction();
- try {
- createFlexible(transaction, instanceName, "threadFactoryName1", 2, 2, 2);
- fail();
- } catch (InstanceAlreadyExistsException e) {
- assertThat(
- e.getMessage(),
- containsString("There is an instance registered with name ModuleIdentifier{factoryName='threadpool-flexible', instanceName='flexible1'}"));
- }
- }
-
- @Test
- public void testValidationException() throws InstanceAlreadyExistsException {
- ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
-
- createFlexible(transaction, instanceName, threadFactoryName, 0, 10, 10);
-
- try {
- transaction.validateConfig();
- fail();
- } catch (ValidationException e) {
- assertThat(e.getMessage(), containsString("MinThreadCount must be greater than zero"));
- }
- }
-
- @Test
- public void testValidationException2() throws InstanceAlreadyExistsException {
- ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
-
- createFlexible(transaction, instanceName, threadFactoryName, 0, 0, 10);
-
- try {
- transaction.validateConfig();
- fail();
- } catch (ValidationException e) {
- assertThat(e.getMessage(), containsString("KeepAliveMillis must be greater than zero"));
- }
- }
-
- @Test
- public void testValidationException3() throws InstanceAlreadyExistsException {
- ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
-
- createFlexible(transaction, instanceName, threadFactoryName, 10, 50, 0);
-
- try {
- transaction.validateConfig();
- fail();
- } catch (ValidationException e) {
- assertThat(e.getMessage(), containsString("MaxThreadCount must be greater than zero"));
- }
- }
-
- private ObjectName createFlexible(ConfigTransactionJMXClient transaction, String instanceName,
- String threadFactoryName, int minThreadCount, long keepAliveMillis, int maxThreadCount)
- throws InstanceAlreadyExistsException {
-
- ObjectName threadFactoryON = transaction.createModule(NamingThreadFactoryModuleFactory.NAME, threadFactoryName);
- NamingThreadFactoryModuleMXBean namingThreadFactoryModuleMXBean = transaction.newMXBeanProxy(threadFactoryON,
- NamingThreadFactoryModuleMXBean.class);
- namingThreadFactoryModuleMXBean.setNamePrefix("prefix");
-
- ObjectName flexibleON = transaction.createModule(flexibleFactory.getImplementationName(), instanceName);
- FlexibleThreadPoolModuleMXBean mxBean = transaction.newMBeanProxy(flexibleON,
- FlexibleThreadPoolModuleMXBean.class);
- mxBean.setKeepAliveMillis(keepAliveMillis);
- mxBean.setMaxThreadCount(maxThreadCount);
- mxBean.setMinThreadCount(minThreadCount);
- mxBean.setThreadFactory(threadFactoryON);
- return flexibleON;
- }
-
- @Test
- public void testReconfigurationInstance() throws InstanceAlreadyExistsException, ValidationException,
- ConflictingVersionException, InstanceNotFoundException {
- ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
- createFlexible(transaction, instanceName, threadFactoryName, 2, 2, 2);
-
- transaction.commit();
-
- transaction = configRegistryClient.createTransaction();
- ObjectName databaseNew = transaction.lookupConfigBean(flexibleFactory.getImplementationName(), instanceName);
- FlexibleThreadPoolModuleMXBean proxy = transaction.newMXBeanProxy(databaseNew,
- FlexibleThreadPoolModuleMXBean.class);
- proxy.setMaxThreadCount(99);
-
- CommitStatus status = transaction.commit();
-
- assertBeanCount(1, flexibleFactory.getImplementationName());
- assertStatus(status, 0, 1, 1);
- }
-
-}