/*
    *    Copyright 2009-2023 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.submitted.enumtypehandler_on_annotation;
  
  import static org.assertj.core.api.Assertions.assertThat;
  
  import java.io.Reader;
  
  import org.apache.ibatis.BaseDataTest;
  import org.apache.ibatis.io.Resources;
  import org.apache.ibatis.session.SqlSession;
  import org.apache.ibatis.session.SqlSessionFactory;
  import org.apache.ibatis.session.SqlSessionFactoryBuilder;
  import org.junit.jupiter.api.AfterEach;
  import org.junit.jupiter.api.BeforeAll;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  /**
   * Tests for type handler of enum using annotations.
   *
   * @since #444
   *
   * @author Kazuki Shimizu
   *
   * @see org.apache.ibatis.annotations.Arg
   * @see org.apache.ibatis.annotations.Result
   * @see org.apache.ibatis.annotations.TypeDiscriminator
   */
  class EnumTypeHandlerUsingAnnotationTest {
  
    private static SqlSessionFactory sqlSessionFactory;
    private SqlSession sqlSession;
  
    @BeforeAll
    static void initDatabase() throws Exception {
      try (Reader reader = Resources
          .getResourceAsReader("org/apache/ibatis/submitted/enumtypehandler_on_annotation/mybatis-config.xml")) {
        sqlSessionFactory = new SqlSessionFactoryBuilder().build(reader);
        sqlSessionFactory.getConfiguration().getMapperRegistry().addMapper(PersonMapper.class);
      }
  
      BaseDataTest.runScript(sqlSessionFactory.getConfiguration().getEnvironment().getDataSource(),
          "org/apache/ibatis/submitted/enumtypehandler_on_annotation/CreateDB.sql");
    }
  
    @BeforeEach
    void openSqlSession() {
      this.sqlSession = sqlSessionFactory.openSession();
    }
  
    @AfterEach
    void closeSqlSession() {
      sqlSession.close();
    }
  
    @Test
    void testForArg() {
      PersonMapper personMapper = sqlSession.getMapper(PersonMapper.class);
      {
        Person person = personMapper.findOneUsingConstructor(1);
        assertThat(person.getId()).isEqualTo(1);
        assertThat(person.getFirstName()).isEqualTo("John");
        assertThat(person.getLastName()).isEqualTo("Smith");
        assertThat(person.getPersonType()).isEqualTo(Person.PersonType.PERSON); // important
      }
      {
        Person employee = personMapper.findOneUsingConstructor(2);
        assertThat(employee.getId()).isEqualTo(2);
        assertThat(employee.getFirstName()).isEqualTo("Mike");
        assertThat(employee.getLastName()).isEqualTo("Jordan");
        assertThat(employee.getPersonType()).isEqualTo(Person.PersonType.EMPLOYEE); // important
      }
    }
  
    @Test
    void testForResult() {
      PersonMapper personMapper = sqlSession.getMapper(PersonMapper.class);
      {
        Person person = personMapper.findOneUsingSetter(1);
        assertThat(person.getId()).isEqualTo(1);
        assertThat(person.getFirstName()).isEqualTo("John");
        assertThat(person.getLastName()).isEqualTo("Smith");
        assertThat(person.getPersonType()).isEqualTo(Person.PersonType.PERSON); // important
      }
      {
       Person employee = personMapper.findOneUsingSetter(2);
       assertThat(employee.getId()).isEqualTo(2);
       assertThat(employee.getFirstName()).isEqualTo("Mike");
       assertThat(employee.getLastName()).isEqualTo("Jordan");
       assertThat(employee.getPersonType()).isEqualTo(Person.PersonType.EMPLOYEE); // important
     }
   }
 
   @Test
   void testForTypeDiscriminator() {
     PersonMapper personMapper = sqlSession.getMapper(PersonMapper.class);
     {
       Person person = personMapper.findOneUsingTypeDiscriminator(1);
       assertThat(person.getClass()).isEqualTo(Person.class); // important
       assertThat(person.getId()).isEqualTo(1);
       assertThat(person.getFirstName()).isEqualTo("John");
       assertThat(person.getLastName()).isEqualTo("Smith");
       assertThat(person.getPersonType()).isEqualTo(Person.PersonType.PERSON);
     }
     {
       Person employee = personMapper.findOneUsingTypeDiscriminator(2);
       assertThat(employee.getClass()).isEqualTo(Employee.class); // important
       assertThat(employee.getId()).isEqualTo(2);
       assertThat(employee.getFirstName()).isEqualTo("Mike");
       assertThat(employee.getLastName()).isEqualTo("Jordan");
       assertThat(employee.getPersonType()).isEqualTo(Person.PersonType.EMPLOYEE);
     }
   }
 
 }