/// <reference types="jest" />
import { EnvironmentService } from '../../common_services/config';
import { DynamodbService } from '../../common_services/dynamodb/dynamodbService';
export declare class DeviceVerification {
    private readonly dynamodbService;
    private envService;
    static deviceTokenValid: boolean;
    static accessTokenValid: boolean;
    static mockIsDeviceTokenValid: jest.Mock<any, any>;
    static mockCheckAccessToken: jest.Mock<any, any>;
    constructor(dynamodbService: DynamodbService, envService: EnvironmentService);
    isDeviceTokenValid: (deviceUuid: string, accessToken: string) => boolean;
    checkAccessToken: () => void;
}