package store_test

import (
	"context"
	"testing"

	"github.com/wangjia/pangolin/server/internal/devices"
)

func TestSQLite_RenameDevice(t *testing.T) {
	ctx := context.Background()
	db := openSQLite(t)
	if _, err := db.Exec(`INSERT INTO users (id,uuid,email,pw_hash,dp_uuid,status) VALUES (1,'u1','u1@e','h','dp1','active'),(2,'u2','u2@e','h','dp2','active')`); err != nil {
		t.Fatal(err)
	}
	if _, err := db.Exec(`INSERT INTO devices (id,uuid,user_id,name,platform) VALUES (10,'devA',1,'Win·old','windows'),(30,'devC',2,'C','ios')`); err != nil {
		t.Fatal(err)
	}
	svc := devices.NewService(devices.NewStore(db), nil)

	if e := svc.RenameDevice(ctx, 1, "devA", "我的台式机"); e != nil {
		t.Fatalf("rename: %v", e)
	}
	var name string
	db.QueryRow(`SELECT name FROM devices WHERE id=10`).Scan(&name)
	if name != "我的台式机" {
		t.Fatalf("name = %q, want 我的台式机", name)
	}
	// 空名 → 400
	if e := svc.RenameDevice(ctx, 1, "devA", "   "); e == nil {
		t.Fatal("empty name should fail")
	}
	// 他人设备 → 403
	if e := svc.RenameDevice(ctx, 1, "devC", "x"); e == nil {
		t.Fatal("renaming other user's device should fail")
	}
	// 不存在 → 404
	if e := svc.RenameDevice(ctx, 1, "nope", "x"); e == nil {
		t.Fatal("unknown device should fail")
	}
}