// Copyright GoFrame Author(https://goframe.org). 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 gmeta_test

import (
	"github.com/gogf/gf/internal/json"
	"github.com/gogf/gf/util/gmeta"
	"testing"

	"github.com/gogf/gf/test/gtest"
)

type A struct {
	gmeta.Meta `tag:"123" orm:"456"`
	Id         int
	Name       string
}

var (
	a1 A
	a2 *A
)

func Benchmark_Data_Struct(b *testing.B) {
	for i := 0; i < b.N; i++ {
		gmeta.Data(a1)
	}
}

func Benchmark_Data_Pointer1(b *testing.B) {
	for i := 0; i < b.N; i++ {
		gmeta.Data(a2)
	}
}

func Benchmark_Data_Pointer2(b *testing.B) {
	for i := 0; i < b.N; i++ {
		gmeta.Data(&a2)
	}
}

func Benchmark_Data_Get_Struct(b *testing.B) {
	for i := 0; i < b.N; i++ {
		gmeta.Get(a1, "tag")
	}
}

func Benchmark_Data_Get_Pointer1(b *testing.B) {
	for i := 0; i < b.N; i++ {
		gmeta.Get(a2, "tag")
	}
}

func Benchmark_Data_Get_Pointer2(b *testing.B) {
	for i := 0; i < b.N; i++ {
		gmeta.Get(&a2, "tag")
	}
}

func TestMeta_Basic(t *testing.T) {
	gtest.C(t, func(t *gtest.T) {
		a := &A{
			Id:   100,
			Name: "john",
		}
		t.Assert(len(gmeta.Data(a)), 2)
		t.Assert(gmeta.Get(a, "tag").String(), "123")
		t.Assert(gmeta.Get(a, "orm").String(), "456")

		b, err := json.Marshal(a)
		t.AssertNil(err)
		t.Assert(b, `{"Id":100,"Name":"john"}`)
	})
}