Add tests and fix docker files

.eslintignore

@@ -1,2 +1,3 @@
 **/*.min.js
+config
 config.js

Dockerfile

@@ -1,20 +1,14 @@
-FROM node:14.8.0-stretch
+FROM node:16-slim as base
 
-RUN mkdir -p /usr/src/app && \
-    chown node:node /usr/src/app
+ARG user
+RUN mkdir /app && chown -R $user:$user /app
+USER $user
+WORKDIR /app
 
-USER node:node
+COPY --chown=$user:$user package.json yarn.lock /app/
+RUN yarn install
 
-WORKDIR /usr/src/app
-
-COPY --chown=node:node . .
-
-RUN npm install && \
-    npm install redis@0.8.1 && \
-    npm install pg@4.1.1 && \
-    npm install memcached@2.2.2 && \
-    npm install aws-sdk@2.738.0 && \
-    npm install rethinkdbdash@2.3.31
+COPY --chown=$user:$user . /app
 
 ENV STORAGE_TYPE=memcached \
     STORAGE_HOST=127.0.0.1 \
@@ -58,6 +52,9 @@ EXPOSE ${PORT}
 STOPSIGNAL SIGINT
 ENTRYPOINT [ "bash", "docker-entrypoint.sh" ]
 
+RUN yarn build
+COPY static /app/dist/static
+
 HEALTHCHECK --interval=30s --timeout=30s --start-period=5s \
     --retries=3 CMD [ "sh", "-c", "echo -n 'curl localhost:7777... '; \
     (\
@@ -65,4 +62,5 @@ HEALTHCHECK --interval=30s --timeout=30s --start-period=5s \
     ) && echo OK || (\
     echo Fail && exit 2\
     )"]
-CMD ["npm", "start"]
+
+CMD ["yarn", "start"]

config/jest.config.js

@@ -0,0 +1,8 @@
+/** @type {import('ts-jest/dist/types').InitialOptionsTsJest} */
+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+  rootDir: './',
+  testRegex: '\\.test\\.ts$',
+  reporters: ['default']
+}

config/project-config.js

@@ -1,10 +1,16 @@
 {
+
   "host": "0.0.0.0",
   "port": 7777,
+
   "keyLength": 10,
+
   "maxLength": 400000,
+
   "staticMaxAge": 86400,
+
   "recompressStaticAssets": true,
+
   "logging": [
     {
       "level": "verbose",
@@ -12,9 +18,11 @@
       "colorize": true
     }
   ],
+
   "keyGenerator": {
     "type": "phonetic"
   },
+
   "rateLimits": {
     "categories": {
       "normal": {
@@ -23,10 +31,13 @@
       }
     }
   },
+
   "storage": {
     "type": "file"
   },
+
   "documents": {
     "about": "./about.md"
   }
+
 }

docker-entrypoint.sh

@@ -4,6 +4,6 @@
 
 set -e
 
-node ./docker-entrypoint.js > ./config.js
+node ./docker-entrypoint.js > ./config/project-config.js
 
 exec "$@"

package.json

@@ -14,6 +14,7 @@
   },
   "dependencies": {
     "@google-cloud/datastore": "^6.6.2",
+    "@types/redis": "^4.0.11",
     "aws-sdk": "^2.1142.0",
     "busboy": "0.2.4",
     "connect": "^3.7.0",
@@ -24,8 +25,7 @@
     "memcached": "^2.2.2",
     "mongodb": "^4.6.0",
     "pg": "^8.7.3",
-    "redis": "0.8.1",
-    "redis-url": "0.1.0",
+    "redis": "^4.1.0",
     "rethinkdbdash": "^2.3.31",
     "st": "^3.0.0",
     "uglify-js": "3.1.6",
@@ -34,6 +34,7 @@
   "devDependencies": {
     "@types/busboy": "^1.5.0",
     "@types/express": "^4.17.13",
+    "@types/jest": "^27.5.1",
     "@types/memcached": "^2.2.7",
     "@types/node": "^17.0.35",
     "@types/pg": "^8.6.5",
@@ -41,6 +42,7 @@
     "@typescript-eslint/eslint-plugin": "^5.26.0",
     "@typescript-eslint/parser": "^5.26.0",
     "concurrently": "^7.2.1",
+    "copyfiles": "^2.4.1",
     "eslint": "^8.10.0",
     "eslint-config-airbnb": "^19.0.4",
     "eslint-config-airbnb-typescript": "^17.0.0",
@@ -48,12 +50,14 @@
     "eslint-import-resolver-typescript": "^2.7.1",
     "eslint-plugin-import": "^2.26.0",
     "eslint-plugin-jest": "^26.2.2",
+    "jest": "^28.1.0",
     "mocha": "^8.1.3",
     "module-resolver": "^1.0.0",
     "nodemon": "^2.0.16",
     "npm-run-all": "^4.1.5",
     "prettier": "^2.5.1",
     "rimraf": "^3.0.2",
+    "ts-jest": "^28.0.3",
     "ts-node": "^9.1.1",
     "typescript": "^4.6.4"
   },
@@ -67,10 +71,12 @@
     "static"
   ],
   "scripts": {
-    "test": "mocha --recursive",
-    "build": "rimraf dist && tsc --project ./",
+    "copy:files": "copyFiles -u 1 static/**/* dist/static",
+    "clean:files": "rimraf dist",
+    "test": "jest --config config/jest.config.js",
+    "build": "yarn clean:files && tsc --project ./",
     "start:dev": "nodemon src/server.ts",
-    "start:prod": "node dist/src/server.js",
+    "start": "node dist/src/server.js",
     "lint": "eslint src --fix",
     "types:check": "tsc --noEmit --pretty"
   }

src/app.ts

@@ -125,7 +125,7 @@ class App {
       winston.info('loading static document', { name, path: documentPath })
 
       if (data) {
-        this.documentHandler?.store.set(
+        this.documentHandler?.store?.set(
           name,
           data,
           cb => {

src/constants/index.ts

@@ -0,0 +1,5 @@
+const DEFAULT_KEY_LENGTH = 10
+
+export default {
+  DEFAULT_KEY_LENGTH,
+}

src/global.d.ts

@@ -23,24 +23,11 @@ declare module 'rethinkdbdash' {
     table(s: string): RethinkFunctions
   }
 
-  // function rethink<T>(obj: T[]): RethinkArray<T>
   function rethink<T>(obj: T): RethinkClient<T>
 
   export = rethink
 }
 
-// export {}
-
-// declare module 'connect-ratelimit' {
-//   export = connectRateLimit
-// }
-
-// declare namespace Express {
-//   export interface Request {
-//     sturl?: string
-//   }
-// }
-
 declare module 'connect-ratelimit' {
   function connectRateLimit(
     as: RateLimits,

src/lib/document-handler/index.ts

@@ -5,22 +5,21 @@ import type { Config } from '../../types/config'
 import type { Store } from '../../types/store'
 import type { KeyGenerator } from '../../types/key-generator'
 import type { Document } from '../../types/document'
-
-const defaultKeyLength = 10
+import constants from '../../constants'
 
 class DocumentHandler {
   keyLength: number
 
-  maxLength: number
+  maxLength?: number
 
-  public store: Store
+  public store?: Store
 
   keyGenerator: KeyGenerator
 
-  config: Config
+  config?: Config
 
   constructor(options: Document) {
-    this.keyLength = options.keyLength || defaultKeyLength
+    this.keyLength = options.keyLength || constants.DEFAULT_KEY_LENGTH
     this.maxLength = options.maxLength // none by default
     this.store = options.store
     this.config = options.config
@@ -29,9 +28,9 @@ class DocumentHandler {
 
   public handleGet(request: Request, response: Response) {
     const key = request.params.id.split('.')[0]
-    const skipExpire = !!this.config.documents[key]
+    const skipExpire = !!this.config?.documents[key]
 
-    this.store.get(
+    this.store?.get(
       key,
       ret => {
         if (ret) {
@@ -75,7 +74,7 @@ class DocumentHandler {
       }
       // And then save if we should
       this.chooseKey(key => {
-        this.store.set(key, buffer, res => {
+        this.store?.set(key, buffer, res => {
           if (res) {
             winston.verbose('added document', { key })
             response.writeHead(200, { 'content-type': 'application/json' })
@@ -124,9 +123,9 @@ class DocumentHandler {
 
   public handleRawGet(request: Request, response: Response) {
     const key = request.params.id.split('.')[0]
-    const skipExpire = !!this.config.documents[key]
+    const skipExpire = !!this.config?.documents[key]
 
-    this.store.get(
+    this.store?.get(
       key,
       ret => {
         if (ret) {
@@ -158,7 +157,7 @@ class DocumentHandler {
 
     if (!key) return
 
-    this.store.get(
+    this.store?.get(
       key,
       (ret: string | boolean) => {
         if (ret) {

src/lib/document-stores/builder.ts

@@ -2,21 +2,11 @@ import type { Config } from '../../types/config'
 import type { Store } from '../../types/store'
 
 const build = async (config: Config): Promise<Store> => {
-
-  if (process.env.REDISTOGO_URL && config.storage.type === 'redis') {
-    // const redisClient = require("redis-url").connect(process.env.REDISTOGO_URL);
-    // Store = require("./lib/document-stores/redis");
-    // preferredStore = new Store(config.storage, redisClient);
-
-    const DocumentStore = (await import(`../document-stores/${config.storage.type}`)).default
+  const DocumentStore = (
+    await import(`../document-stores/${config.storage.type}`)
+  ).default
 
   return new DocumentStore(config.storage)
-  } 
-    const DocumentStore = (await import(`../document-stores/${config.storage.type}`)).default
-
-    return new DocumentStore(config.storage)
-  
 }
 
 export default build
-

src/lib/document-stores/redis.ts

@@ -0,0 +1,98 @@
+import * as winston from 'winston'
+import { createClient } from 'redis'
+import { bool } from 'aws-sdk/clients/redshiftdata'
+import { Callback, Store } from '../../types/store'
+import { RedisStoreConfig } from '../../types/config'
+
+export type RedisClientType = ReturnType<typeof createClient>
+
+// For storing in redis
+// options[type] = redis
+// options[url] - the url to connect to redis
+// options[host] - The host to connect to (default localhost)
+// options[port] - The port to connect to (default 5379)
+// options[db] - The db to use (default 0)
+// options[expire] - The time to live for each key set (default never)
+
+class RedisDocumentStore implements Store {
+  type: string
+
+  expire?: number | undefined
+
+  client?: RedisClientType
+
+  constructor(options: RedisStoreConfig) {
+    this.expire = options.expire
+    this.type = options.type
+    this.connect(options)
+  }
+
+  connect = (options: RedisStoreConfig) => {
+    winston.info('configuring redis')
+
+    const url = process.env.REDISTOGO_URL || options.url
+    const host = options.host || '127.0.0.1'
+    const port = options.port || 6379
+    const index = options.db || 0
+
+    if (url) {
+      this.client = createClient({ url })
+      this.client.connect()
+    } else {
+      this.client = createClient({
+        url: `http://${host}:${port}`,
+        database: index as number,
+        username: options.username,
+        password: options.password,
+      })
+    }
+
+    this.client.on('error', err => {
+      winston.error('redis disconnected', err)
+    })
+
+    this.client
+      .select(index as number)
+      .then(() => {
+        winston.info(
+          `connected to redis on ${url || `${host}:${port}`}/${index}`,
+        )
+      })
+      .catch(err => {
+        winston.error(`error connecting to redis index ${index}`, {
+          error: err,
+        })
+        process.exit(1)
+      })
+  }
+
+  getExpire = (skipExpire?: bool) => (!skipExpire ? { EX: this.expire } : {})
+
+  get = (key: string, callback: Callback): void => {
+    this.client
+      ?.get(key)
+      .then(reply => {
+        callback(reply || false)
+      })
+      .catch(() => {
+        callback(false)
+      })
+  }
+
+  set = (
+    key: string,
+    data: string,
+    callback: Callback,
+    skipExpire?: boolean | undefined,
+  ): void => {
+    this.client?.set(key, data, this.getExpire(skipExpire))
+      .then(() => {
+        callback(true)
+      })
+      .catch(() => {
+        callback(false)
+      })
+  }
+}
+
+export default RedisDocumentStore

src/lib/helpers/config.ts

@@ -1,9 +1,14 @@
 import * as fs from 'fs'
+import * as path from 'path'
+
 import { Config } from '../../types/config'
 
 const getConfig = (): Config => {
-  const configPath = process.argv.length <= 2 ? 'config.json' : process.argv[2]
-  const config = JSON.parse(fs.readFileSync(configPath, 'utf8'))
+  const configPath =
+    process.argv.length <= 2 ? 'project-config.js' : process.argv[2]
+  const config = JSON.parse(
+    fs.readFileSync(path.join('config', configPath), 'utf8'),
+  )
 
   config.port = (process.env.PORT || config.port || 7777) as number
   config.host = process.env.HOST || config.host || 'localhost'

src/lib/key-generators/dictionary.ts

@@ -7,7 +7,7 @@ class DictionaryGenerator implements KeyGenerator {
 
   dictionary: string[]
 
-  constructor(options: KeyGeneratorConfig, readyCallback: () => void) {
+  constructor(options: KeyGeneratorConfig, readyCallback?: () => void) {
     // Check options format
     if (!options) throw Error('No options passed to generator')
     if (!options.path) throw Error('No dictionary path specified in options')
@@ -21,7 +21,7 @@ class DictionaryGenerator implements KeyGenerator {
 
       this.dictionary = data.split(/[\n\r]+/)
 
-      if (readyCallback) readyCallback()
+      readyCallback?.()
     })
   }
 

src/types/config.ts

@@ -50,6 +50,16 @@ export interface RethinkDbStoreConfig extends BaseStoreConfig {
   password: string
 }
 
+export interface RedisStoreConfig extends BaseStoreConfig {
+  url?: string
+  host?: string
+  port?: string
+  db?: string
+  user?: string
+  username?: string | undefined
+  password?: string
+}
+
 export type GoogleStoreConfig = BaseStoreConfig
 
 export type StoreConfig =
@@ -59,6 +69,9 @@ export type StoreConfig =
   | AmazonStoreConfig
   | FileStoreConfig
   | MongoStoreConfig
+  | RedisStoreConfig
+  | RethinkDbStoreConfig
+  | PostgresStoreConfig
 
 export interface KeyGeneratorConfig {
   type: string

src/types/document.ts

@@ -3,10 +3,10 @@ import type { KeyGenerator } from './key-generator'
 import type { Store } from './store'
 
 export type Document = {
-  store: Store
-  config: Config
-  maxLength: number
-  keyLength: number
+  store?: Store
+  config?: Config
+  maxLength?: number
+  keyLength?: number
   keyGenerator: KeyGenerator
 }
 

src/types/request.ts

@@ -1,5 +0,0 @@
-import DocumentHandler from '../lib/document-handler'
-
-export type RequestParams = {
-  documentHandler: DocumentHandler
-}

test/document-handler/document-handler.test.ts

@@ -0,0 +1,20 @@
+import DocumentHandler from '../../src/lib/document-handler/index'
+import Generator from '../../src/lib/key-generators/random'
+import constants from '../../src/constants'
+
+describe('document-handler', () => {
+  describe('with randomKey', () => {
+    it('should choose a key of the proper length', () => {
+      const gen = new Generator({ type: 'random' })
+      const dh = new DocumentHandler({ keyLength: 6, keyGenerator: gen})
+      expect(dh.acceptableKey()?.length).toEqual(6);
+    })
+
+    it('should choose a default key length', () => {
+      const gen = new Generator({ type: 'random' })
+      const dh = new DocumentHandler({ keyGenerator: gen, maxLength: 1 })
+      expect(dh.keyLength).toEqual(constants.DEFAULT_KEY_LENGTH);
+
+    })
+  })
+})

test/document-stores/redis.test.ts

@@ -0,0 +1,55 @@
+import RedisDocumentStore from '../../src/lib/document-stores/redis'
+
+describe('Redis document store', () => {
+  let store: RedisDocumentStore
+  /* reconnect to redis on each test */
+  afterEach(() => {
+    if (store) {
+      store.client?.quit()
+    }
+  })
+
+  describe('set', () => {
+    it('should be able to set a key and have an expiration set', async () => {
+      store = new RedisDocumentStore({
+        expire: 10,
+        type: 'redis',
+        url: 'http://localhost:6666',
+      })
+      return store.set('hello1', 'world', async () => {
+        const res = await store.client?.ttl('hello1')
+        expect(res).toBeGreaterThan(1)
+      })
+    })
+
+    it('should not set an expiration when told not to', async () => {
+      store = new RedisDocumentStore({
+        expire: 10,
+        type: 'redis',
+        url: 'http://localhost:6666',
+      })
+
+      store.set(
+        'hello2',
+        'world',
+        async () => {
+          const res = await store.client?.ttl('hello2')
+          expect(res).toEqual(-1)
+        },
+        true,
+      )
+    })
+
+    it('should not set an expiration when expiration is off', async () => {
+      store = new RedisDocumentStore({
+        type: 'redis',
+        url: 'http://localhost:6666',
+      })
+
+      store.set('hello3', 'world', async () => {
+        const res = await store.client?.ttl('hello3')
+        expect(res).toEqual(-1)
+      })
+    })
+  })
+})

test/document_handler_spec.js

@@ -1,26 +0,0 @@
-/* global describe, it */
-
-var assert = require('assert');
-
-var DocumentHandler = require('../lib/document_handler');
-var Generator = require('../lib/key_generators/random');
-
-describe('document_handler', function() {
-
-  describe('randomKey', function() {
-
-    it('should choose a key of the proper length', function() {
-      var gen = new Generator();
-      var dh = new DocumentHandler({ keyLength: 6, keyGenerator: gen });
-      assert.equal(6, dh.acceptableKey().length);
-    });
-
-    it('should choose a default key length', function() {
-      var gen = new Generator();
-      var dh = new DocumentHandler({ keyGenerator: gen });
-      assert.equal(dh.keyLength, DocumentHandler.defaultKeyLength);
-    });
-
-  });
-
-});

test/key-generators/dictionary.test.ts

@@ -0,0 +1,24 @@
+import Generator from '../../src/lib/key-generators/dictionary'
+
+jest.mock('fs', () => ({
+    readFile: jest.fn().mockImplementation((_, a, callback) =>
+          callback(null, 'cat'),
+        )
+  }))
+  
+describe('DictionaryGenerator', () => {
+  describe('options', () => {
+    it('should throw an error if given no options or path', () => {
+      expect(() => new Generator({ type: '' })).toThrow()
+    })
+  })
+  describe('generation', () => {
+    it('should return a key of the proper number of words from the given dictionary', () => {
+      const path = '/tmp/haste-server-test-dictionary'
+
+      const gen = new Generator({ path, type: '' })
+
+      expect(gen.createKey(3)).toEqual('catcatcat')
+    })
+  })
+})

test/key-generators/phonetic.test.ts

@@ -0,0 +1,30 @@
+/* eslint-disable jest/no-conditional-expect */
+import Generator from '../../src/lib/key-generators/phonetic'
+
+const vowels = 'aeiou';
+const consonants = 'bcdfghjklmnpqrstvwxyz';
+
+describe('PhoneticKeyGenerator', () => {
+  describe('generation', () => {
+    it('should return a key of the proper length', () => {
+      const gen = new Generator({ type: 'phonetic'});
+      expect(gen.createKey(6).length).toEqual(6);
+    });
+
+    it('should alternate consonants and vowels', () => {
+      const gen = new Generator({ type: 'phonetic'});
+      const key = gen.createKey(3);
+      // if it starts with a consonant, we expect cvc
+      // if it starts with a vowel, we expect vcv
+      if(consonants.includes(key[0])) {
+        expect(consonants.includes(key[0])).toBeTruthy()
+        expect(consonants.includes(key[2])).toBeTruthy()
+        expect(vowels.includes(key[1])).toBeTruthy()
+      } else {
+        expect(vowels.includes(key[0])).toBeTruthy()
+        expect(vowels.includes(key[2])).toBeTruthy()
+        expect(consonants.includes(key[1])).toBeTruthy()
+      }
+    });
+  });
+});

test/key-generators/random.test.ts

@@ -0,0 +1,20 @@
+import Generator from '../../src/lib/key-generators/random'
+
+describe('RandomKeyGenerator', () => {
+  describe('generation', () => {
+    it('should return a key of the proper length', () => {
+      const gen = new Generator({ type: 'random' })
+      expect(gen.createKey(6).length).toEqual(6)
+    })
+
+    it('should use a key from the given keyset if given', () => {
+      const gen = new Generator({ type: 'random', keyspace: 'A' })
+      expect(gen.createKey(6)).toEqual('AAAAAA')
+    })
+
+    it('should not use a key from the given keyset if not given', () => {
+      const gen = new Generator({ type: 'random', keyspace: 'A' })
+      expect(gen.createKey(6).includes('B')).toBeFalsy()
+    })
+  })
+})

test/key_generators/dictionary_spec.js

@@ -1,34 +0,0 @@
-/* global describe, it */
-
-const assert = require('assert');
-
-const fs = require('fs');
-
-const Generator = require('../../lib/key_generators/dictionary');
-
-describe('DictionaryGenerator', function() {
-  describe('options', function() {
-    it('should throw an error if given no options', () => {
-      assert.throws(() => {
-        new Generator();
-      }, Error);
-    });
-
-    it('should throw an error if given no path', () => {
-      assert.throws(() => {
-        new Generator({});
-      }, Error);
-    });
-  });
-  describe('generation', function() {
-    it('should return a key of the proper number of words from the given dictionary', () => {
-      const path = '/tmp/haste-server-test-dictionary';
-      const words = ['cat'];
-      fs.writeFileSync(path, words.join('\n'));
-
-      const gen = new Generator({path}, () => {
-        assert.equal('catcatcat', gen.createKey(3));
-      });
-    });
-  });
-});

test/key_generators/phonetic_spec.js

@@ -1,35 +0,0 @@
-/* global describe, it */
-
-const assert = require('assert');
-
-const Generator = require('../../lib/key_generators/phonetic');
-
-const vowels = 'aeiou';
-const consonants = 'bcdfghjklmnpqrstvwxyz';
-
-describe('PhoneticKeyGenerator', () => {
-  describe('generation', () => {
-    it('should return a key of the proper length', () => {
-      const gen = new Generator();
-      assert.equal(6, gen.createKey(6).length);
-    });
-
-    it('should alternate consonants and vowels', () => {
-      const gen = new Generator();
-
-      const key = gen.createKey(3);
-
-      // if it starts with a consonant, we expect cvc
-      // if it starts with a vowel, we expect vcv
-      if(consonants.includes(key[0])) {
-        assert.ok(consonants.includes(key[0]));
-        assert.ok(consonants.includes(key[2]));
-        assert.ok(vowels.includes(key[1]));
-      } else {
-        assert.ok(vowels.includes(key[0]));
-        assert.ok(vowels.includes(key[2]));
-        assert.ok(consonants.includes(key[1]));
-      }
-    });
-  });
-});

test/key_generators/random_spec.js

@@ -1,24 +0,0 @@
-/* global describe, it */
-
-const assert = require('assert');
-
-const Generator = require('../../lib/key_generators/random');
-
-describe('RandomKeyGenerator', () => {
-  describe('generation', () => {
-    it('should return a key of the proper length', () => {
-      const gen = new Generator();
-      assert.equal(gen.createKey(6).length, 6);
-    });
-
-    it('should use a key from the given keyset if given', () => {
-      const gen = new Generator({keyspace: 'A'});
-      assert.equal(gen.createKey(6), 'AAAAAA');
-    });
-
-    it('should not use a key from the given keyset if not given', () => {
-      const gen = new Generator({keyspace: 'A'});
-      assert.ok(!gen.createKey(6).includes('B'));
-    });
-  });
-});

test/redis_document_store_spec.js

@@ -1,54 +0,0 @@
-/* global it, describe, afterEach */
-
-var assert = require('assert');
-
-var winston = require('winston');
-winston.remove(winston.transports.Console);
-
-var RedisDocumentStore = require('../lib/document_stores/redis');
-
-describe('redis_document_store', function() {
-
-  /* reconnect to redis on each test */
-  afterEach(function() {
-    if (RedisDocumentStore.client) {
-      RedisDocumentStore.client.quit();
-      RedisDocumentStore.client = false;
-    }
-  });
-
-  describe('set', function() {
-
-    it('should be able to set a key and have an expiration set', function(done) {
-      var store = new RedisDocumentStore({ expire: 10 });
-      store.set('hello1', 'world', function() {
-        RedisDocumentStore.client.ttl('hello1', function(err, res) {
-          assert.ok(res > 1);
-          done();
-        });
-      });
-    });
-
-    it('should not set an expiration when told not to', function(done) {
-      var store = new RedisDocumentStore({ expire: 10 });
-      store.set('hello2', 'world', function() {
-        RedisDocumentStore.client.ttl('hello2', function(err, res) {
-          assert.equal(-1, res);
-          done();
-        });
-      }, true);
-    });
-
-    it('should not set an expiration when expiration is off', function(done) {
-      var store = new RedisDocumentStore({ expire: false });
-      store.set('hello3', 'world', function() {
-        RedisDocumentStore.client.ttl('hello3', function(err, res) {
-          assert.equal(-1, res);
-          done();
-        });
-      });
-    });
-
-  });
-
-});

tsconfig.json

@@ -28,10 +28,8 @@
     "sourceMap": true,
     "rootDir": ".",
     "outDir": "dist",
-    // "baseUrl": "./src",
     "paths": {
-      // "~/*": ["/src/*"],
-      // "~/lib/*": ["./src/lib/*"]
+      "~/*": ["/src/*"]
     }
   },
   "include": ["src", "global.d.ts", "**/*.ts"],