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1   /*
2    *    Copyright 2009-2023 the original author or authors.
3    *
4    *    Licensed under the Apache License, Version 2.0 (the "License");
5    *    you may not use this file except in compliance with the License.
6    *    You may obtain a copy of the License at
7    *
8    *       https://www.apache.org/licenses/LICENSE-2.0
9    *
10   *    Unless required by applicable law or agreed to in writing, software
11   *    distributed under the License is distributed on an "AS IS" BASIS,
12   *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   *    See the License for the specific language governing permissions and
14   *    limitations under the License.
15   */
16  package org.apache.ibatis.submitted.camelcase;
17  
18  import java.io.Reader;
19  import java.util.List;
20  import java.util.Map;
21  
22  import org.apache.ibatis.BaseDataTest;
23  import org.apache.ibatis.io.Resources;
24  import org.apache.ibatis.session.SqlSession;
25  import org.apache.ibatis.session.SqlSessionFactory;
26  import org.apache.ibatis.session.SqlSessionFactoryBuilder;
27  import org.junit.jupiter.api.Assertions;
28  import org.junit.jupiter.api.BeforeAll;
29  import org.junit.jupiter.api.Test;
30  
31  class CamelCaseMappingTest {
32  
33    protected static SqlSessionFactory sqlSessionFactory;
34  
35    @BeforeAll
36    static void setUp() throws Exception {
37      try (Reader reader = Resources.getResourceAsReader("org/apache/ibatis/submitted/camelcase/MapperConfig.xml")) {
38        sqlSessionFactory = new SqlSessionFactoryBuilder().build(reader);
39      }
40  
41      BaseDataTest.runScript(sqlSessionFactory.getConfiguration().getEnvironment().getDataSource(),
42          "org/apache/ibatis/submitted/camelcase/CreateDB.sql");
43    }
44  
45    @Test
46    void testList() {
47      try (SqlSession sqlSession = sqlSessionFactory.openSession()) {
48        List<Camel> list = sqlSession.selectList("org.apache.ibatis.submitted.camel.doSelect");
49        Assertions.assertTrue(list.size() > 0);
50        Assertions.assertNotNull(list.get(0).getFirstName());
51        Assertions.assertNull(list.get(0).getLAST_NAME());
52      }
53    }
54  
55    @Test
56    void testMap() {
57      try (SqlSession sqlSession = sqlSessionFactory.openSession()) {
58        List<Map<String, Object>> list = sqlSession.selectList("org.apache.ibatis.submitted.camel.doSelectMap");
59        Assertions.assertTrue(list.size() > 0);
60        Assertions.assertTrue(list.get(0).containsKey("LAST_NAME"));
61      }
62    }
63  
64  }