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

'use strict';

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

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

    helper.allTests(function (parser, ip, args) {

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

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

            it('logs operations in slowlog', function (done) {
                client.config('set', 'slowlog-log-slower-than', 0, helper.isString('OK'));
                client.slowlog('reset', helper.isString('OK'));
                client.set('foo', 'bar', helper.isString('OK'));
                client.get('foo', helper.isString('bar'));
                client.SLOWLOG('get', function (err, res) {
                    assert.equal(res.length, 3);
                    assert.equal(res[0][3].length, 2);
                    assert.deepEqual(res[1][3], ['set', 'foo', 'bar']);
                    assert.deepEqual(res[2][3], ['slowlog', 'reset']);
                    return done(err);
                });
            });

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