packages/x-randomvalues/src/fallback.spec.ts
// Copyright 2017-2024 @polkadot/x-randomvalues authors & contributors
// SPDX-License-Identifier: Apache-2.0
/// <reference types="@polkadot/dev-test/globals.d.ts" />
import { insecureRandomValues } from './fallback.js';
describe('fallback (insecure)', (): void => {
it('subsequent results does not match', (): void => {
expect(
insecureRandomValues(new Uint8Array(32)).toString()
).not.toEqual(
insecureRandomValues(new Uint8Array(32)).toString()
);
});
it('generates with the supplied length', (): void => {
expect(
insecureRandomValues(new Uint8Array(128))
).toHaveLength(128);
});
});