export function testBasicRestoreSnapshot(tc: t.TestCase): void;
export function testEmptyRestoreSnapshot(tc: t.TestCase): void;
export function testRestoreSnapshotWithSubType(tc: t.TestCase): void;
export function testRestoreDeletedItem1(tc: t.TestCase): void;
export function testRestoreLeftItem(tc: t.TestCase): void;
export function testDeletedItemsBase(tc: t.TestCase): void;
export function testDeletedItems2(tc: t.TestCase): void;
export function testDependentChanges(tc: t.TestCase): void;
import * as t from "lib0/testing";