node-redis/packages/client/lib/commands/FUNCTION_FLUSH.spec.ts

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

describe('FUNCTION FLUSH', () => {
  testUtils.isVersionGreaterThanHook([7]);

  describe('transformArguments', () => {
    it('simple', () => {
      assert.deepEqual(
        FUNCTION_FLUSH.transformArguments(),
        ['FUNCTION', 'FLUSH']
      );
    });

    it('with mode', () => {
      assert.deepEqual(
        FUNCTION_FLUSH.transformArguments('SYNC'),
        ['FUNCTION', 'FLUSH', 'SYNC']
      );
    });
  });

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