data_workshop/case_test.go

package main

import (
	"encoding/gob"
	"os"
	"testing"
)

// func TestCheckCountry2(t *testing.T) {
// 	gob.Register(Country{})

// 	("./data/country.gob", reflect.TypeOf(Country{}), NewKeyKind("country-name-", "Name"), NewKeyKind("country-pic-%s", "Pic"))
// }

// func TestLastName(t *testing.T) {
// 	gob.Register(Country{})
// 	ln := &KeyList{}
// 	LoadGob("./data/lastname.gob", ln)
// 	t.Error(ln.GetLength(), string(ln.Keys[0].([]byte)))
// 	nln := KeyList{}
// 	for _, buf := range ln.Keys {
// 		lnn := LastName{}
// 		lnn.Name = buf.([]byte)
// 		nln.AppendKey(lnn)
// 	}
// 	SaveData("./data/lastname-test.gob", nln)
// }

func estS(t *testing.T) {
	gob.Register(Country{})
	ln := &KeyList{}
	LoadGob("./data/lastname1.gob", ln)
	t.Error(len(ln.Keys))
	country := ln.Keys[0].(Country)
	f, _ := os.OpenFile("./1.png", os.O_CREATE|os.O_TRUNC|os.O_RDWR, os.ModePerm)
	f.Write(country.Pic)
}

func estReadData(t *testing.T) {
	gob.Register(Country{})
	ln := &KeyList{}
	LoadGob("./data/country.gob", ln)
	t.Error(len(ln.Keys))
	country := ln.Keys[0].(Country)
	f, _ := os.OpenFile("./1.png", os.O_CREATE|os.O_TRUNC|os.O_RDWR, os.ModePerm)
	f.Write(country.Pic)
}