2 * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
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4 * This program and the accompanying materials are made available under the
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5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
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6 * and is available at http://www.eclipse.org/legal/epl-v10.html
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8 package org.opendaylight.controller.config.threadpool.flexible;
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10 import org.junit.Before;
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11 import org.junit.Test;
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12 import org.opendaylight.controller.config.api.ConflictingVersionException;
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13 import org.opendaylight.controller.config.api.ValidationException;
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14 import org.opendaylight.controller.config.api.jmx.CommitStatus;
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15 import org.opendaylight.controller.config.manager.impl.AbstractConfigTest;
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16 import org.opendaylight.controller.config.manager.impl.factoriesresolver.HardcodedModuleFactoriesResolver;
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17 import org.opendaylight.controller.config.util.ConfigTransactionJMXClient;
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18 import org.opendaylight.controller.config.yang.threadpool.impl.NamingThreadFactoryModuleFactory;
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19 import org.opendaylight.controller.config.yang.threadpool.impl.NamingThreadFactoryModuleMXBean;
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20 import org.opendaylight.controller.config.yang.threadpool.impl.flexible.FlexibleThreadPoolModuleFactory;
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21 import org.opendaylight.controller.config.yang.threadpool.impl.flexible.FlexibleThreadPoolModuleMXBean;
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23 import javax.management.InstanceAlreadyExistsException;
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24 import javax.management.InstanceNotFoundException;
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25 import javax.management.ObjectName;
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27 import static org.junit.Assert.assertThat;
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28 import static org.junit.Assert.fail;
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29 import static org.junit.matchers.JUnitMatchers.containsString;
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31 public class FlexibleThreadPoolConfigBeanTest extends AbstractConfigTest {
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33 private FlexibleThreadPoolModuleFactory flexibleFactory;
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34 private final String instanceName = "flexible1";
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35 private final String threadFactoryName = "threadFactoryName";
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38 public void setUp() {
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40 flexibleFactory = new FlexibleThreadPoolModuleFactory();
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41 super.initConfigTransactionManagerImpl(new HardcodedModuleFactoriesResolver(flexibleFactory,
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42 new NamingThreadFactoryModuleFactory()));
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46 public void testCreateBean() throws InstanceAlreadyExistsException, ValidationException,
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47 ConflictingVersionException {
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48 ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
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50 createFlexible(transaction, instanceName, threadFactoryName, 1, 20, 20);
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51 transaction.validateConfig();
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52 CommitStatus status = transaction.commit();
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54 assertBeanCount(1, flexibleFactory.getImplementationName());
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55 assertStatus(status, 2, 0, 0);
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59 public void testReusingOldInstance() throws InstanceAlreadyExistsException, ConflictingVersionException,
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60 ValidationException {
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62 ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
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63 createFlexible(transaction, instanceName, threadFactoryName, 1, 20, 10);
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65 transaction.commit();
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67 assertBeanCount(1, flexibleFactory.getImplementationName());
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69 transaction = configRegistryClient.createTransaction();
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70 CommitStatus status = transaction.commit();
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72 assertBeanCount(1, flexibleFactory.getImplementationName());
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73 assertStatus(status, 0, 0, 2);
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78 public void testInstanceAlreadyExistsException() throws ConflictingVersionException, ValidationException {
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79 ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
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82 createFlexible(transaction, instanceName, threadFactoryName, 1, 1, 2);
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83 transaction.commit();
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84 } catch (InstanceAlreadyExistsException e1) {
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88 transaction = configRegistryClient.createTransaction();
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90 createFlexible(transaction, instanceName, "threadFactoryName1", 2, 2, 2);
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92 } catch (InstanceAlreadyExistsException e) {
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95 containsString("There is an instance registered with name ModuleIdentifier{factoryName='threadpool-flexible', instanceName='flexible1'}"));
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100 public void testValidationException() throws InstanceAlreadyExistsException {
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101 ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
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103 createFlexible(transaction, instanceName, threadFactoryName, 0, 10, 10);
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106 transaction.validateConfig();
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108 } catch (ValidationException e) {
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109 assertThat(e.getMessage(), containsString("MinThreadCount must be greater than zero"));
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114 public void testValidationException2() throws InstanceAlreadyExistsException {
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115 ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
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117 createFlexible(transaction, instanceName, threadFactoryName, 0, 0, 10);
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120 transaction.validateConfig();
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122 } catch (ValidationException e) {
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123 assertThat(e.getMessage(), containsString("KeepAliveMillis must be greater than zero"));
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128 public void testValidationException3() throws InstanceAlreadyExistsException {
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129 ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
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131 createFlexible(transaction, instanceName, threadFactoryName, 10, 50, 0);
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134 transaction.validateConfig();
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136 } catch (ValidationException e) {
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137 assertThat(e.getMessage(), containsString("MaxThreadCount must be greater than zero"));
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141 private ObjectName createFlexible(ConfigTransactionJMXClient transaction, String instanceName,
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142 String threadFactoryName, int minThreadCount, long keepAliveMillis, int maxThreadCount)
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143 throws InstanceAlreadyExistsException {
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145 ObjectName threadFactoryON = transaction.createModule(NamingThreadFactoryModuleFactory.NAME, threadFactoryName);
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146 NamingThreadFactoryModuleMXBean namingThreadFactoryModuleMXBean = transaction.newMXBeanProxy(threadFactoryON,
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147 NamingThreadFactoryModuleMXBean.class);
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148 namingThreadFactoryModuleMXBean.setNamePrefix("prefix");
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150 ObjectName flexibleON = transaction.createModule(flexibleFactory.getImplementationName(), instanceName);
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151 FlexibleThreadPoolModuleMXBean mxBean = transaction.newMBeanProxy(flexibleON,
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152 FlexibleThreadPoolModuleMXBean.class);
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153 mxBean.setKeepAliveMillis(keepAliveMillis);
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154 mxBean.setMaxThreadCount(maxThreadCount);
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155 mxBean.setMinThreadCount(minThreadCount);
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156 mxBean.setThreadFactory(threadFactoryON);
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161 public void testReconfigurationInstance() throws InstanceAlreadyExistsException, ValidationException,
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162 ConflictingVersionException, InstanceNotFoundException {
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163 ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
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164 createFlexible(transaction, instanceName, threadFactoryName, 2, 2, 2);
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166 transaction.commit();
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168 transaction = configRegistryClient.createTransaction();
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169 ObjectName databaseNew = transaction.lookupConfigBean(flexibleFactory.getImplementationName(), instanceName);
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170 FlexibleThreadPoolModuleMXBean proxy = transaction.newMXBeanProxy(databaseNew,
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171 FlexibleThreadPoolModuleMXBean.class);
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172 proxy.setMaxThreadCount(99);
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174 CommitStatus status = transaction.commit();
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176 assertBeanCount(1, flexibleFactory.getImplementationName());
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177 assertStatus(status, 0, 1, 1);
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