node-redis/packages/bloom/lib/commands/cuckoo/RESERVE.spec.ts

import { strict as assert } from 'assert';
import testUtils, { GLOBAL } from '../../test-utils';
import { transformArguments } from './RESERVE';

describe('CF RESERVE', () => {
    describe('transformArguments', () => {
        it('simple', () => {
            assert.deepEqual(
                transformArguments('key', 4),
                ['CF.RESERVE', 'key', '4']
            );
        });

        it('with EXPANSION', () => {
            assert.deepEqual(
                transformArguments('key', 4, {
                    EXPANSION: 1
                }),
                ['CF.RESERVE', 'key', '4', 'EXPANSION', '1']
            );
        });

        it('with BUCKETSIZE', () => {
            assert.deepEqual(
                transformArguments('key', 4, {
                    BUCKETSIZE: 2
                }),
                ['CF.RESERVE', 'key', '4', 'BUCKETSIZE', '2']
            );
        });

        it('with MAXITERATIONS', () => {
            assert.deepEqual(
                transformArguments('key', 4, {
                    MAXITERATIONS: 1
                }),
                ['CF.RESERVE', 'key', '4', 'MAXITERATIONS', '1']
            );
        });
    });

    testUtils.testWithClient('client.cf.reserve', async client => {
        assert.equal(
            await client.cf.reserve('key', 4),
            'OK'
        );
    }, GLOBAL.SERVERS.OPEN);
});