package db

import (
	"fmt"
	"github.com/stretchr/testify/assert"
	"testing"
)

const test_db = "root:root@(192.168.6.74:3307)/recharge_trade?charset=utf8mb4&parseTime=true"

func TestDb_Fetch(t *testing.T) {
	db, err := NewDb(test_db)
	assert.Nil(t, err)

	sql := "select trade_number as `交易号`,account as `充值号码` from trade limit 10"
	ret, err := db.Fetch(sql)
	assert.Nil(t, err)
	fmt.Printf("%v \n", ret)
	item := ret.Data[0].([]interface{})
	for _, i := range item {
		fmt.Printf("%v", i)
	}

}