content: /*
   * Copyright 2010-2025 Hyland Software, Inc. and its affiliates.
   *
   * 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.activiti.engine.test.db;
  
  import static org.assertj.core.api.Assertions.assertThat;
  
  import javax.sql.DataSource;
  import org.activiti.engine.ProcessEngineConfiguration;
  import org.activiti.engine.impl.cfg.ProcessEngineConfigurationImpl;
  import org.activiti.engine.impl.test.AbstractTestCase;
  import org.apache.ibatis.datasource.pooled.PooledDataSource;
  
  /**
  
   */
  public class ConnectionPoolTest extends AbstractTestCase {
  
      public void testMyBatisConnectionPoolProperlyConfigured() {
          ProcessEngineConfigurationImpl config =
              (ProcessEngineConfigurationImpl) ProcessEngineConfiguration.createProcessEngineConfigurationFromResource(
                  "org/activiti/engine/test/db/connection-pool.activiti.cfg.xml"
              );
  
          config.buildProcessEngine();
  
          // Expected values
          int maxActive = 25;
          int maxIdle = 10;
          int maxCheckoutTime = 30000;
          int maxWaitTime = 25000;
  
          assertThat(config.getJdbcMaxActiveConnections()).isEqualTo(maxActive);
          assertThat(config.getJdbcMaxIdleConnections()).isEqualTo(maxIdle);
          assertThat(config.getJdbcMaxCheckoutTime()).isEqualTo(maxCheckoutTime);
          assertThat(config.getJdbcMaxWaitTime()).isEqualTo(maxWaitTime);
  
          // Verify that these properties are correctly set in the MyBatis
          // datasource
          DataSource datasource = config
              .getDbSqlSessionFactory()
              .getSqlSessionFactory()
              .getConfiguration()
              .getEnvironment()
              .getDataSource();
          assertThat(datasource).isInstanceOf(PooledDataSource.class);
  
          PooledDataSource pooledDataSource = (PooledDataSource) datasource;
          assertThat(pooledDataSource.getPoolMaximumActiveConnections()).isEqualTo(maxActive);
          assertThat(pooledDataSource.getPoolMaximumIdleConnections()).isEqualTo(maxIdle);
          assertThat(pooledDataSource.getPoolMaximumCheckoutTime()).isEqualTo(maxCheckoutTime);
          assertThat(pooledDataSource.getPoolTimeToWait()).isEqualTo(maxWaitTime);
      }
  }
  