jdbc：关于junit测试No tests found matching

@Test
 public void testSatement(){
  Connection connection=null;
  Statement statement=null;
  ResultSet resultSet=null;
  try {
   //1.获取数据库连接
   connection=getConnection();
   //2.调用Connection对象的createStatement()方法获取Statement对象
   statement=connection.createStatement();
   //3.准备SQL语句
   String sql="update customers set name=‘Jerry‘ where id=6";
   
   //4.发送SQL语句：调用Statement对象的executeUpdate(sql)方法
   statement.executeUpdate(sql);
  } catch (Exception e) {
   e.printStackTrace();
  }finally{
   //5.关闭数据库资源：由里向外关闭
   releaseDB(resultSet, statement, connection);
  }

比如上述测试中需保证方法getConnection()和releaseDB(resultSet, statement, connection)不应有【@Test】，负责就会报上述错误

注：junit4----junit_4.12.0.v201504281640

jdbc：关于junit测试No tests found matching

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