package accounting_test

import (
	"testing"

	v2accounting "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/accounting/grpc"
	"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/accounting"
	"github.com/stretchr/testify/require"
)

func TestDecimalData(t *testing.T) {
	const v, p = 4, 2

	d := new(accounting.Decimal)

	require.Zero(t, d.Value())
	require.Zero(t, d.Precision())

	d.SetValue(v)
	d.SetPrecision(p)

	require.EqualValues(t, v, d.Value())
	require.EqualValues(t, p, d.Precision())
}

func TestDecimalMessageProtobuf(t *testing.T) {
	var (
		d = new(accounting.Decimal)
		m = new(v2accounting.Decimal)
	)

	m.SetValue(7)
	m.SetPrecision(8)

	d.ReadFromProtobuf(m)

	require.EqualValues(t, m.GetValue(), d.Value())
	require.EqualValues(t, m.GetPrecision(), d.Precision())

	m2 := new(v2accounting.Decimal)

	d.WriteToProtobuf(m2)

	require.EqualValues(t, d.Value(), m2.GetValue())
	require.EqualValues(t, d.Precision(), m2.GetPrecision())
}