node-redis/test/commands/expire.spec.js

'use strict';

var config = require('../lib/config');
var helper = require('../helper');
var redis = config.redis;

describe("The 'expire' method", function () {

    helper.allTests(function (ip, args) {

        describe('using ' + ip, function () {
            var client;

            beforeEach(function (done) {
                client = redis.createClient.apply(null, args);
                client.once('ready', function () {
                    client.flushdb(done);
                });
            });

            it('expires key after timeout', function (done) {
                client.set(['expiry key', 'bar'], helper.isString('OK'));
                client.EXPIRE('expiry key', '1', helper.isNumber(1));
                setTimeout(function () {
                    client.exists(['expiry key'], helper.isNumber(0, done));
                }, 1050);
            });

            it('expires key after timeout with array syntax', function (done) {
                client.set(['expiry key', 'bar'], helper.isString('OK'));
                client.EXPIRE(['expiry key', '1'], helper.isNumber(1));
                setTimeout(function () {
                    client.exists(['expiry key'], helper.isNumber(0, done));
                }, 1050);
            });

            afterEach(function () {
                client.end(true);
            });
        });
    });
});