// Copyright 2019 gf Author(https://github.com/gogf/gf). All Rights Reserved.
//
// This Source Code Form is subject to the terms of the MIT License.
// If a copy of the MIT was not distributed with this file,
// You can obtain one at https://github.com/gogf/gf.

package gvalid_test

import (
	"github.com/gogf/gf/g/test/gtest"
	"github.com/gogf/gf/g/util/gvalid"
	"testing"
)

func Test_CheckStruct(t *testing.T) {
	gtest.Case(t, func() {
		type Object struct {
			Name string
			Age  int
		}
		rules := map[string]string{
			"Name": "required|length:6,16",
			"Age":  "between:18,30",
		}
		msgs := map[string]interface{}{
			"Name": map[string]string{
				"required": "名称不能为空",
				"length":   "名称长度为:min到:max个字符",
			},
			"Age": "年龄为18到30周岁",
		}
		obj := &Object{"john", 16}
		err := gvalid.CheckStruct(obj, rules, msgs)
		gtest.AssertNE(err, nil)
		gtest.Assert(len(err.Maps()), 2)
		gtest.Assert(err.Maps()["Name"]["required"], "")
		gtest.Assert(err.Maps()["Name"]["length"], "名称长度为6到16个字符")
		gtest.Assert(err.Maps()["Age"]["between"], "年龄为18到30周岁")
	})

	gtest.Case(t, func() {
		type LoginRequest struct {
			Username string `json:"username" gvalid:"username@required#用户名不能为空"`
			Password string `json:"password" gvalid:"password@required#登录密码不能为空"`
		}
		var login LoginRequest
		err := gvalid.CheckStruct(login, nil)
		gtest.AssertNE(err, nil)
		gtest.Assert(len(err.Maps()), 2)
		gtest.Assert(err.Maps()["username"]["required"], "用户名不能为空")
		gtest.Assert(err.Maps()["password"]["required"], "登录密码不能为空")
	})

	gtest.Case(t, func() {
		type User struct {
			Id       int    `gvalid:"uid@required|min:10#|ID不能为空"`
			Age      int    `gvalid:"age@required#年龄不能为空"`
			Username string `json:"username" gvalid:"username@required#用户名不能为空"`
			Password string `json:"password" gvalid:"password@required#登录密码不能为空"`
		}
		user := &User{
			Id:       1,
			Username: "john",
			Password: "123456",
		}
		err := gvalid.CheckStruct(user, nil)
		gtest.AssertNE(err, nil)
		gtest.Assert(len(err.Maps()), 1)
		gtest.Assert(err.Maps()["uid"]["min"], "ID不能为空")
	})

}