/*
    *    Copyright 2009-2024 the original author or authors.
    *
    *    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
    *
    *       https://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.apache.ibatis.transaction.managed;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertFalse;
  import static org.junit.jupiter.api.Assertions.assertInstanceOf;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.mockito.Mockito.verify;
  import static org.mockito.Mockito.when;
  
  import java.sql.Connection;
  import java.sql.SQLException;
  import java.util.Properties;
  
  import javax.sql.DataSource;
  
  import org.apache.ibatis.session.TransactionIsolationLevel;
  import org.apache.ibatis.transaction.Transaction;
  import org.apache.ibatis.transaction.TransactionFactory;
  import org.apache.ibatis.transaction.TransactionFactoryBase;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  import org.mockito.Mock;
  
  /**
   * @author <a href="1181963012mw@gmail.com">mawen12</a>
   *
   * @see ManagedTransactionFactory
   */
  class ManagedTransactionFactoryUnitTest extends TransactionFactoryBase {
  
    @Mock
    private Properties properties;
  
    @Mock
    private Connection connection;
  
    @Mock
    private DataSource dataSource;
  
    private TransactionFactory transactionFactory;
  
    @BeforeEach
    void setup() {
      this.transactionFactory = new ManagedTransactionFactory();
    }
  
    @Test
    @Override
    public void shouldSetProperties() throws Exception {
      when(properties.getProperty("closeConnection")).thenReturn("false");
  
      transactionFactory.setProperties(properties);
  
      assertFalse(
          (Boolean) getValue(transactionFactory.getClass().getDeclaredField("closeConnection"), transactionFactory));
    }
  
    @Test
    @Override
    public void shouldNewTransactionWithConnection() throws SQLException {
      Transaction result = transactionFactory.newTransaction(connection);
  
      assertNotNull(result);
      assertInstanceOf(ManagedTransaction.class, result);
      assertEquals(connection, result.getConnection());
    }
  
    @Test
    @Override
    public void shouldNewTransactionWithDataSource() throws Exception {
      when(dataSource.getConnection()).thenReturn(connection);
      when(properties.getProperty("closeConnection")).thenReturn("false");
  
      transactionFactory.setProperties(properties);
      Transaction result = transactionFactory.newTransaction(dataSource, TransactionIsolationLevel.READ_COMMITTED, true);
  
      assertNotNull(result);
      assertInstanceOf(ManagedTransaction.class, result);
      assertEquals(connection, result.getConnection());
      verify(connection).setTransactionIsolation(Connection.TRANSACTION_READ_COMMITTED);
  
      assertEquals(dataSource, getValue(result.getClass().getDeclaredField("dataSource"), result));
      assertEquals(TransactionIsolationLevel.READ_COMMITTED,
          getValue(result.getClass().getDeclaredField("level"), result));
     assertEquals(false, getValue(result.getClass().getDeclaredField("closeConnection"), result));
   }
 }