package devicebus

import (
	"testing"

	"github.com/glebarez/sqlite"
	"github.com/stretchr/testify/require"
	"gorm.io/gorm"
	"wails-app/internal/dao"
	"wails-app/internal/global"
)

func TestResolveImagePathUsesOnlySameDeviceUpload(t *testing.T) {
	db, err := gorm.Open(sqlite.Open(":memory:"), &gorm.Config{})
	require.NoError(t, err)
	require.NoError(t, db.AutoMigrate(&dao.DeviceImage{}))
	previous := global.GVA_DB
	global.GVA_DB = db
	t.Cleanup(func() { global.GVA_DB = previous })
	require.NoError(t, db.Create(&dao.DeviceImage{DeviceCode: "CAM-A01", ImageID: "img-1", URL: "uploads/file/img-1.jpg"}).Error)

	path, err := resolveImagePath("CAM-A01", "img-1", "")
	require.NoError(t, err)
	require.Equal(t, "uploads/file/img-1.jpg", path)

	_, err = resolveImagePath("CAM-A02", "img-1", "")
	require.Error(t, err)
}

func TestResolveImagePathKeepsLegacyPath(t *testing.T) {
	path, err := resolveImagePath("CAM-A01", "", "https://legacy-device/image.jpg")
	require.NoError(t, err)
	require.Equal(t, "https://legacy-device/image.jpg", path)
}