forked from mybatis/mybatis-3
/
MyBatisTest.java
77 lines (65 loc) · 2.94 KB
/
MyBatisTest.java
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package org.apache.ibatis.submitted.annotion_many_one_add_resultmapid;
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.Assertions;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
import java.io.Reader;
import java.util.List;
class MyBatisTest {
private static SqlSessionFactory sqlSessionFactory;
@BeforeAll
static void setUp() throws Exception {
// create an SqlSessionFactory
try (Reader reader = Resources.getResourceAsReader("org/apache/ibatis/submitted/annotion_many_one_add_resultmapid/SqlMapConfig.xml")) {
sqlSessionFactory = new SqlSessionFactoryBuilder().build(reader);
}
// populate in-memory database
BaseDataTest.runScript(sqlSessionFactory.getConfiguration().getEnvironment().getDataSource(),
"org/apache/ibatis/submitted/annotion_many_one_add_resultmapid/CreateDB.sql");
}
@Test
void testFindAll() {
try (SqlSession sqlSession = sqlSessionFactory.openSession()){
UserDao mapper = sqlSession.getMapper(UserDao.class);
List<User> users = mapper.findAll();
Assertions.assertNotNull(users, "users must not be null");
Assertions.assertEquals(4, users.size(), "should return 4 results");
Assertions.assertEquals(2, users.get(0).getRoles().size(), "should have 2 roles");
}
}
@Test
void testFindAll2() {
try (SqlSession sqlSession = sqlSessionFactory.openSession()){
UserDao mapper = sqlSession.getMapper(UserDao.class);
List<User> users = mapper.findAll2();
Assertions.assertNotNull(users, "users must not be null");
Assertions.assertEquals(4, users.size(), "should return 4 results");
Assertions.assertEquals(2, users.get(0).getRoles().size(), "should have 2 roles");
}
}
@Test
void testFindAll3() {
try (SqlSession sqlSession = sqlSessionFactory.openSession()){
UserDao mapper = sqlSession.getMapper(UserDao.class);
List<User> users = mapper.findAll3();
Assertions.assertNotNull(users, "users must not be null");
Assertions.assertEquals(2, users.size(), "should return 2 results");
Assertions.assertNotNull(users.get(0).getRole(), "role must not be null");
Assertions.assertEquals("teacher", users.get(0).getRole().getRoleName(), "roleName should be teacher");
}
}
@Test
void testFindHeadmaster() {
try (SqlSession sqlSession = sqlSessionFactory.openSession()){
UserDao mapper = sqlSession.getMapper(UserDao.class);
User headmaster = mapper.findHeadmaster();
Assertions.assertNotNull(headmaster, "users must not be null");
Assertions.assertEquals(3, headmaster.getTeachers().size(), "should return 3 results");
Assertions.assertEquals("Doug Lea", headmaster.getTeachers().get(0).getUsername(), "userName should be lisi");
}
}
}