@Test
public void testPKOnlyDeleteByPrimaryKey() {
SqlSession sqlSession = sqlSessionFactory.openSession();
try {
PkonlyMapper mapper = sqlSession.getMapper(PkonlyMapper.class);
Pkonly key = new Pkonly();
key.setId(1);
key.setSeqNum(3);
int rows = mapper.insert(key);
key = new Pkonly();
key.setId(5);
key.setSeqNum(6);
rows = mapper.insert(key);
PkonlyExample example = new PkonlyExample();
List<Pkonly> answer = mapper.selectByExample(example);
assertEquals(2, answer.size());
rows = mapper.deleteByPrimaryKey(5, 6);
assertEquals(1, rows);
answer = mapper.selectByExample(example);
assertEquals(1, answer.size());
} finally {
sqlSession.close();
}
}