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chore: use standard
This commit is contained in:
Ruben Bridgewater
@@ -1,105 +1,94 @@
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'use strict';
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'use strict'
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var assert = require('assert');
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var config = require('../lib/config');
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var helper = require('../helper');
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var redis = config.redis;
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var uuid = require('uuid');
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var assert = require('assert')
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var config = require('../lib/config')
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var helper = require('../helper')
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var redis = config.redis
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var uuid = require('uuid')
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describe("The 'flushdb' method", function () {
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describe('The \'flushdb\' method', function () {
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helper.allTests(function (ip, args) {
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describe('using ' + ip, function () {
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var key, key2
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helper.allTests(function (ip, args) {
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beforeEach(function () {
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key = uuid.v4()
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key2 = uuid.v4()
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})
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describe('using ' + ip, function () {
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var key, key2;
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describe('when not connected', function () {
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var client
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beforeEach(function () {
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key = uuid.v4();
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key2 = uuid.v4();
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});
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beforeEach(function (done) {
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client = redis.createClient.apply(null, args)
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client.once('ready', function () {
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client.quit()
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})
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client.on('end', done)
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})
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describe('when not connected', function () {
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var client;
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it('reports an error', function (done) {
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client.flushdb(function (err, res) {
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assert(err.message.match(/The connection is already closed/))
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done()
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})
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})
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})
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beforeEach(function (done) {
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client = redis.createClient.apply(null, args);
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client.once('ready', function () {
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client.quit();
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});
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client.on('end', done);
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});
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describe('when connected', function () {
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var client
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it('reports an error', function (done) {
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client.flushdb(function (err, res) {
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assert(err.message.match(/The connection is already closed/));
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done();
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});
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});
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});
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beforeEach(function (done) {
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client = redis.createClient.apply(null, args)
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client.once('ready', function () {
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done()
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})
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})
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describe('when connected', function () {
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var client;
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afterEach(function () {
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client.end(true)
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})
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beforeEach(function (done) {
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client = redis.createClient.apply(null, args);
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client.once('ready', function () {
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done();
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});
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});
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describe('when there is data in Redis', function () {
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beforeEach(function (done) {
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client.mset(key, uuid.v4(), key2, uuid.v4(), helper.isNotError())
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client.dbsize([], function (err, res) {
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helper.isType.positiveNumber()(err, res)
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assert.strictEqual(res, 2, 'Two keys should have been inserted')
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done()
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})
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})
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afterEach(function () {
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client.end(true);
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});
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it('deletes all the keys', function (done) {
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client.flushdb(function (err, res) {
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assert.strictEqual(err, null)
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assert.strictEqual(res, 'OK')
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client.mget(key, key2, function (err, res) {
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assert.strictEqual(null, err, 'Unexpected error returned')
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assert.strictEqual(true, Array.isArray(res), 'Results object should be an array.')
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assert.strictEqual(2, res.length, 'Results array should have length 2.')
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assert.strictEqual(null, res[0], 'Redis key should have been flushed.')
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assert.strictEqual(null, res[1], 'Redis key should have been flushed.')
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done(err)
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})
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})
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})
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describe('when there is data in Redis', function () {
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it('results in a db size of zero', function (done) {
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client.flushdb(function (err, res) {
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assert.strictEqual(err, null)
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client.dbsize([], helper.isNumber(0, done))
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})
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})
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beforeEach(function (done) {
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client.mset(key, uuid.v4(), key2, uuid.v4(), helper.isNotError());
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client.dbsize([], function (err, res) {
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helper.isType.positiveNumber()(err, res);
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assert.equal(res, 2, 'Two keys should have been inserted');
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done();
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});
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});
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it('deletes all the keys', function (done) {
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client.flushdb(function (err, res) {
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assert.equal(res, 'OK');
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client.mget(key, key2, function (err, res) {
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assert.strictEqual(null, err, 'Unexpected error returned');
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assert.strictEqual(true, Array.isArray(res), 'Results object should be an array.');
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assert.strictEqual(2, res.length, 'Results array should have length 2.');
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assert.strictEqual(null, res[0], 'Redis key should have been flushed.');
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assert.strictEqual(null, res[1], 'Redis key should have been flushed.');
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done(err);
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});
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});
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});
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it('results in a db size of zero', function (done) {
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client.flushdb(function (err, res) {
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client.dbsize([], function (err, res) {
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helper.isNotError()(err, res);
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helper.isType.number()(err, res);
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assert.strictEqual(0, res, 'Flushing db should result in db size 0');
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done();
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});
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});
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});
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it('results in a db size of zero without a callback', function (done) {
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client.flushdb();
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setTimeout(function (err, res) {
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client.dbsize(function (err, res) {
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helper.isNotError()(err, res);
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helper.isType.number()(err, res);
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assert.strictEqual(0, res, 'Flushing db should result in db size 0');
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done();
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});
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}, 25);
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});
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});
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});
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});
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});
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});
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it('results in a db size of zero without a callback', function (done) {
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client.flushdb()
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setTimeout(function () {
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client.dbsize(helper.isNumber(0, done))
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}, 25)
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})
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})
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})
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})
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})
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})
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