import AbstractSpruceTest from '@sprucelabs/test-utils';
export default class EventContractCleanerUtilTest extends AbstractSpruceTest {
    protected static canGetEventContractCleanerUtil(): Promise<void>;
    protected static makesNoChangeToLocalContract(): Promise<void>;
    protected static stripsOutEntireEmitPayloadIfNoTargetNorPayload(): Promise<void>;
    protected static keepsEmitPayloadIfOnlyTarget(): Promise<void>;
}