feat: usage of ESM modules imports (instead of CommonJS) (#5)

Replace `jest` with `tap`.

.devcontainer/docker-compose.yml

@@ -10,7 +10,7 @@ services:
     command: 'sleep infinity'
 
   thream-database:
-    image: 'postgres:14.0'
+    image: 'postgres:14.2'
     environment:
       POSTGRES_USER: 'user'
       POSTGRES_PASSWORD: 'password'

.dockerignore

@@ -3,6 +3,7 @@
 .env
 build
 coverage
+.nyc_output
 node_modules
 tmp
 temp

.eslintrc.json

@@ -5,14 +5,12 @@
     "project": "./tsconfig.json"
   },
   "env": {
-    "node": true,
+    "node": true
-    "jest": true
   },
   "rules": {
     "prettier/prettier": "error",
     "import/extensions": ["error", "always"],
     "unicorn/prevent-abbreviations": "error",
-    "@typescript-eslint/await-thenable": "off",
+    "unicorn/prefer-node-protocol": "error"
-    "@typescript-eslint/no-misused-promises": "off"
   }
 }

.github/workflows/analyze.yml

@@ -16,7 +16,7 @@ jobs:
         language: ['javascript']
 
     steps:
-      - uses: 'actions/checkout@v2.3.4'
+      - uses: 'actions/checkout@v3.0.0'
 
       - name: 'Initialize CodeQL'
         uses: 'github/codeql-action/init@v1'

.github/workflows/build.yml

@@ -10,10 +10,10 @@ jobs:
   build:
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: 'actions/checkout@v2'
+      - uses: 'actions/checkout@v3.0.0'
 
       - name: 'Use Node.js'
-        uses: 'actions/setup-node@v2.4.1'
+        uses: 'actions/setup-node@v3.0.0'
         with:
           node-version: '16.x'
           cache: 'npm'

.github/workflows/lint.yml

@@ -10,10 +10,10 @@ jobs:
   lint:
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: 'actions/checkout@v2'
+      - uses: 'actions/checkout@v3.0.0'
 
       - name: 'Use Node.js'
-        uses: 'actions/setup-node@v2.4.1'
+        uses: 'actions/setup-node@v3.0.0'
         with:
           node-version: '16.x'
           cache: 'npm'

.github/workflows/release.yml

@@ -8,7 +8,7 @@ jobs:
   release:
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: 'actions/checkout@v2.3.4'
+      - uses: 'actions/checkout@v3.0.0'
         with:
           fetch-depth: 0
           persist-credentials: false
@@ -21,7 +21,7 @@ jobs:
           git-commit-gpgsign: true
 
       - name: 'Use Node.js'
-        uses: 'actions/setup-node@v2.4.1'
+        uses: 'actions/setup-node@v3.0.0'
         with:
           node-version: '16.x'
           cache: 'npm'

.github/workflows/test.yml

@@ -8,12 +8,12 @@ on:
 
 jobs:
   test:
-    runs-on: 'ubuntu-latest'
+    runs-on: 'macos-latest'
     steps:
-      - uses: 'actions/checkout@v2'
+      - uses: 'actions/checkout@v3.0.0'
 
       - name: 'Use Node.js'
-        uses: 'actions/setup-node@v2.4.1'
+        uses: 'actions/setup-node@v3.0.0'
         with:
           node-version: '16.x'
           cache: 'npm'
@@ -21,5 +21,10 @@ jobs:
       - name: 'Install'
         run: 'npm install'
 
+      - name: 'Build'
+        run: 'npm run build'
+
+      - run: 'cp .env.example .env'
+
       - name: 'Test'
         run: 'npm run test'

.gitignore

@@ -8,6 +8,7 @@ build
 
 # testing
 coverage
+.nyc_output
 
 # envs
 .env

.lintstagedrc.json

@@ -1,10 +1,6 @@
 {
   "*": ["editorconfig-checker"],
-  "*.{js,jsx,ts,tsx}": [
+  "*.{js,jsx,ts,tsx}": ["prettier --write", "eslint --fix"],
-    "prettier --write",
-    "eslint --fix",
-    "jest --findRelatedTests"
-  ],
   "*.{json,jsonc,yml,yaml}": ["prettier --write"],
   "*.md": ["prettier --write", "markdownlint --dot --fix"]
 }

.swcrc

@@ -13,7 +13,7 @@
     "loose": true
   },
   "module": {
-    "type": "commonjs",
+    "type": "es6",
     "strict": false,
     "strictMode": true,
     "lazy": false,

.taprc

@@ -0,0 +1,8 @@
+ts: false
+jsx: false
+flow: false
+check-coverage: false
+coverage: false
+
+files:
+  - 'build/**/*.test.js'

.vscode/settings.json

@@ -2,34 +2,11 @@
   "typescript.tsdk": "node_modules/typescript/lib",
   "typescript.preferences.importModuleSpecifierEnding": "js",
   "prettier.configPath": ".prettierrc.json",
+  "editor.defaultFormatter": "esbenp.prettier-vscode",
   "editor.formatOnSave": true,
   "editor.codeActionsOnSave": {
     "source.fixAll": true
   },
-  "[markdown]": {
-    "editor.autoClosingBrackets": "always",
-    "editor.defaultFormatter": "esbenp.prettier-vscode"
-  },
-  "[yaml]": {
-    "editor.autoClosingBrackets": "always",
-    "editor.defaultFormatter": "esbenp.prettier-vscode"
-  },
-  "[json]": {
-    "editor.autoClosingBrackets": "always",
-    "editor.defaultFormatter": "esbenp.prettier-vscode"
-  },
-  "[jsonc]": {
-    "editor.autoClosingBrackets": "always",
-    "editor.defaultFormatter": "esbenp.prettier-vscode"
-  },
-  "[typescript]": {
-    "editor.autoClosingBrackets": "always",
-    "editor.defaultFormatter": "esbenp.prettier-vscode"
-  },
-  "[javascript]": {
-    "editor.autoClosingBrackets": "always",
-    "editor.defaultFormatter": "esbenp.prettier-vscode"
-  },
   "[prisma]": {
     "editor.defaultFormatter": "Prisma.prisma"
   }

Dockerfile

@@ -1,15 +1,15 @@
-FROM node:16.14.0 AS dependencies
+FROM node:16.14.2 AS dependencies
 WORKDIR /usr/src/app
 COPY ./package*.json ./
 RUN npm install
 
-FROM node:16.14.0 AS builder
+FROM node:16.14.2 AS builder
 WORKDIR /usr/src/app
 COPY --from=dependencies /usr/src/app/node_modules ./node_modules
 COPY ./ ./
 RUN npm run prisma:generate && npm run build
 
-FROM node:16.14.0 AS runner
+FROM node:16.14.2 AS runner
 WORKDIR /usr/src/app
 ENV NODE_ENV=production
 COPY --from=builder /usr/src/app/node_modules ./node_modules

docker-compose.yml

@@ -16,7 +16,7 @@ services:
 
   thream-database:
     container_name: 'thream-database'
-    image: 'postgres:14.0'
+    image: 'postgres:14.2'
     environment:
       POSTGRES_USER: 'user'
       POSTGRES_PASSWORD: 'password'

generators/service/index.js

@@ -1,5 +1,5 @@
 /** @type {import('node-plop').PlopGeneratorConfig} */
-exports.serviceGenerator = {
+export const serviceGenerator = {
   description: 'REST API endpoint',
   prompts: [
     {

generators/service/service.test.ts.hbs

@@ -1,15 +1,26 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from 'application.js'
 {{#if shouldBeAuthenticated}}
 import { authenticateUserTest } from '__test__/utils/authenticateUserTest.js'
 {{/if}}
-import { prismaMock } from '__test__/setup.js'
+import prisma from 'tools/database/prisma.js'
 
-describe('{{httpMethod}} {{url}}', () => {
+await tap.test('{{httpMethod}} {{url}}', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    // prismaMock.service.findUnique.mockResolvedValue(null)
+    sinon.restore()
+  })
+
+  await t.test('succeeds', async (t) => {
     {{#if shouldBeAuthenticated}}
-    const { accessToken, user } = await authenticateUserTest()
+    const { accessToken } = await authenticateUserTest()
     {{/if}}
+    sinon.stub(prisma, 'channel').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: '{{httpMethod}}',
       url: '{{url}}',
@@ -21,6 +32,6 @@ describe('{{httpMethod}} {{url}}', () => {
       payload: {}
     })
     // const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
   })
 })

jest.config.json

@@ -1,13 +0,0 @@
-{
-  "testEnvironment": "node",
-  "resolver": "jest-ts-webcompat-resolver",
-  "transform": {
-    "^.+\\.(t|j)sx?$": ["@swc/jest"]
-  },
-  "setupFiles": ["./__test__/setEnvironmentsVariables.ts"],
-  "setupFilesAfterEnv": ["./__test__/setup.ts"],
-  "rootDir": "./src",
-  "collectCoverage": true,
-  "coverageDirectory": "../coverage/",
-  "coverageReporters": ["text", "cobertura"]
-}

package.json

@@ -3,6 +3,7 @@
   "version": "0.0.1",
   "description": "Thream's application programming interface to stay close with your friends and communities.",
   "private": true,
+  "type": "module",
   "repository": {
     "type": "git",
     "url": "https://github.com/Thream/api"
@@ -13,8 +14,9 @@
   },
   "scripts": {
     "build": "rimraf ./build && swc ./src --out-dir ./build && tsc",
+    "build:dev": "swc ./src --out-dir ./build --watch",
     "start": "cross-env NODE_ENV=production node build/index.js",
-    "dev": "concurrently -k -n \"TypeScript,Node\" -p \"[{name}]\" -c \"blue,green\" \"swc ./src --out-dir ./build --watch\" \"cross-env NODE_ENV=development nodemon build/index.js\"",
+    "dev": "concurrently -k -n \"TypeScript,Node\" -p \"[{name}]\" -c \"blue,green\" \"npm run build:dev\" \"cross-env NODE_ENV=development nodemon build/index.js\"",
     "generate": "plop",
     "scripts:delete-dead-uploaded-files": "node build/scripts/delete-dead-uploaded-files.js",
     "lint:commit": "commitlint",
@@ -23,7 +25,7 @@
     "lint:typescript": "eslint \"**/*.{js,jsx,ts,tsx}\" --ignore-path \".gitignore\"",
     "lint:prettier": "prettier \".\" --check",
     "lint:staged": "lint-staged",
-    "test": "jest",
+    "test": "tap",
     "prisma:generate": "prisma generate",
     "prisma:studio": "prisma studio",
     "prisma:migrate:dev": "prisma migrate dev",
@@ -32,69 +34,68 @@
     "postinstall": "husky install"
   },
   "dependencies": {
-    "@prisma/client": "3.10.0",
+    "@prisma/client": "3.11.0",
     "@sinclair/typebox": "0.23.4",
     "@thream/socketio-jwt": "2.2.1",
-    "axios": "0.26.0",
+    "axios": "0.26.1",
     "bcryptjs": "2.4.3",
     "dotenv": "16.0.0",
     "ejs": "3.1.6",
-    "fastify": "3.27.2",
+    "fastify": "3.27.4",
     "fastify-cors": "6.0.3",
     "fastify-helmet": "7.0.1",
     "fastify-multipart": "5.3.1",
     "fastify-plugin": "3.0.1",
-    "fastify-rate-limit": "5.7.2",
+    "fastify-rate-limit": "5.8.0",
     "fastify-sensible": "3.1.2",
-    "fastify-static": "4.5.0",
+    "fastify-static": "4.6.1",
-    "fastify-swagger": "4.17.0",
+    "fastify-swagger": "5.0.0",
     "fastify-url-data": "3.0.3",
     "http-errors": "2.0.0",
     "jsonwebtoken": "8.5.1",
     "ms": "2.1.3",
     "nodemailer": "6.7.2",
-    "read-pkg": "5.2.0",
+    "read-pkg": "7.1.0",
     "socket.io": "4.4.1"
   },
   "devDependencies": {
-    "@commitlint/cli": "16.2.1",
+    "@commitlint/cli": "16.2.3",
     "@commitlint/config-conventional": "16.2.1",
     "@saithodev/semantic-release-backmerge": "2.1.2",
     "@swc/cli": "0.1.55",
-    "@swc/core": "1.2.148",
+    "@swc/core": "1.2.159",
-    "@swc/jest": "0.2.20",
     "@types/bcryptjs": "2.4.2",
     "@types/busboy": "1.3.0",
     "@types/ejs": "3.1.0",
     "@types/http-errors": "1.8.2",
-    "@types/jest": "27.4.1",
     "@types/jsonwebtoken": "8.5.8",
     "@types/ms": "0.7.31",
     "@types/node": "17.0.21",
     "@types/nodemailer": "6.4.4",
-    "@typescript-eslint/eslint-plugin": "5.13.0",
+    "@types/sinon": "10.0.11",
+    "@types/tap": "15.0.6",
+    "@typescript-eslint/eslint-plugin": "5.15.0",
     "concurrently": "7.0.0",
     "cross-env": "7.0.3",
     "editorconfig-checker": "4.0.2",
-    "eslint": "8.10.0",
+    "eslint": "8.11.0",
+    "eslint-config-conventions": "1.1.2",
     "eslint-config-prettier": "8.5.0",
-    "eslint-config-conventions": "1.1.0",
     "eslint-plugin-import": "2.25.4",
     "eslint-plugin-prettier": "4.0.0",
     "eslint-plugin-promise": "6.0.0",
-    "eslint-plugin-unicorn": "41.0.0",
+    "eslint-plugin-unicorn": "41.0.1",
     "husky": "7.0.4",
-    "jest": "27.5.1",
+    "lint-staged": "12.3.7",
-    "jest-mock-extended": "2.0.4",
-    "jest-ts-webcompat-resolver": "1.0.0",
-    "lint-staged": "12.3.5",
     "markdownlint-cli": "0.31.1",
     "nodemon": "2.0.15",
     "plop": "3.0.5",
-    "prettier": "2.5.1",
+    "prettier": "2.6.0",
-    "prisma": "3.10.0",
+    "prisma": "3.11.0",
     "rimraf": "3.0.2",
     "semantic-release": "19.0.2",
+    "sinon": "13.0.1",
+    "tap": "16.0.0",
     "typescript": "4.6.2"
   }
 }

plopfile.js

@@ -1,6 +1,6 @@
-const { serviceGenerator } = require('./generators/service/index.js')
+import { serviceGenerator } from './generators/service/index.js'
 
-module.exports = (
+export default (
   /** @type {import('plop').NodePlopAPI} */
   plop
 ) => {

src/__test__/setEnvironmentsVariables.ts

@@ -1,3 +0,0 @@
-process.env.JWT_ACCESS_EXPIRES_IN = '15 minutes'
-process.env.JWT_ACCESS_SECRET = 'accessTokenSecret'
-process.env.JWT_REFRESH_SECRET = 'refreshTokenSecret'

src/__test__/setup.ts

@@ -1,25 +0,0 @@
-import { PrismaClient } from '@prisma/client'
-import { mockDeep, mockReset, DeepMockProxy } from 'jest-mock-extended'
-
-import prisma from '../tools/database/prisma.js'
-
-jest.mock('nodemailer', () => {
-  return {
-    createTransport: () => {
-      return {
-        sendMail: jest.fn(async () => {})
-      }
-    }
-  }
-})
-
-jest.mock('../tools/database/prisma.js', () => ({
-  __esModule: true,
-  default: mockDeep<PrismaClient>()
-}))
-
-beforeEach(() => {
-  mockReset(prismaMock)
-})
-
-export const prismaMock = prisma as unknown as DeepMockProxy<PrismaClient>

src/__test__/utils/authenticateUserTest.ts

@@ -1,4 +1,5 @@
 import { User } from '@prisma/client'
+import sinon from 'sinon'
 
 import { refreshTokenExample } from '../../models/RefreshToken.js'
 import { userExample, UserJWT } from '../../models/User.js'
@@ -7,22 +8,54 @@ import {
   generateAccessToken,
   generateRefreshToken
 } from '../../tools/utils/jwtToken.js'
-import { prismaMock } from '../setup.js'
+import prisma from '../../tools/database/prisma.js'
 
 export const authenticateUserTest = async (): Promise<{
   accessToken: string
   refreshToken: string
   user: User
+  userStubValue: any
+  userSettingStubValue: any
+  oAuthStubValue: any
+  refreshTokenStubValue: any
 }> => {
-  prismaMock.user.findUnique.mockResolvedValue(userExample)
+  const userStubValue = {
-  prismaMock.userSetting.findFirst.mockResolvedValue(userSettingsExample)
+    findUnique: async () => {
-  prismaMock.oAuth.findMany.mockResolvedValue([])
+      return userExample
-  prismaMock.refreshToken.create.mockResolvedValue(refreshTokenExample)
+    }
+  }
+  const userSettingStubValue = {
+    findFirst: async () => {
+      return userSettingsExample
+    }
+  }
+  const oAuthStubValue = {
+    findMany: async () => {
+      return []
+    }
+  }
+  const refreshTokenStubValue = {
+    create: async () => {
+      return refreshTokenExample
+    }
+  }
+  sinon.stub(prisma, 'user').value(userStubValue)
+  sinon.stub(prisma, 'userSetting').value(userSettingStubValue)
+  sinon.stub(prisma, 'oAuth').value(oAuthStubValue)
+  sinon.stub(prisma, 'refreshToken').value(refreshTokenStubValue)
   const userJWT: UserJWT = {
     currentStrategy: 'local',
     id: 1
   }
   const accessToken = generateAccessToken(userJWT)
   const refreshToken = await generateRefreshToken(userJWT)
-  return { accessToken, refreshToken, user: userExample }
+  return {
+    accessToken,
+    refreshToken,
+    user: userExample,
+    userStubValue,
+    userSettingStubValue,
+    oAuthStubValue,
+    refreshTokenStubValue
+  }
 }

src/application.ts

@@ -20,7 +20,6 @@ export const application = fastify({
   logger: process.env.NODE_ENV === 'development'
 })
 
-const main = async (): Promise<void> => {
 await application.register(fastifyCors)
 await application.register(fastifySensible)
 await application.register(fastifyUrlData)
@@ -43,9 +42,3 @@ const main = async (): Promise<void> => {
 })
 await application.register(fastifySwagger, swaggerOptions)
 await application.register(services)
-}
-
-main().catch((error) => {
-  console.error(error)
-  process.exit(1)
-})

src/index.ts

@@ -1,12 +1,5 @@
 import { application } from './application.js'
 import { HOST, PORT } from './tools/configurations/index.js'
 
-const main = async (): Promise<void> => {
 const address = await application.listen(PORT, HOST)
 console.log('\u001B[36m%s\u001B[0m', `🚀  Server listening at ${address}`)
-}
-
-main().catch((error) => {
-  console.error(error)
-  process.exit(1)
-})

src/scripts/delete-dead-uploaded-files.ts

@@ -34,7 +34,6 @@ const deleteDeadUploadedFiles = async (
   }
 }
 
-const main = async (): Promise<void> => {
 await deleteDeadUploadedFiles('guilds', async (icon: string) => {
   return await prisma.guild.findFirst({
     where: { icon }
@@ -50,9 +49,3 @@ const main = async (): Promise<void> => {
     where: { logo }
   })
 })
-}
-
-main().catch((error) => {
-  console.error(error)
-  process.exit(1)
-})

src/services/channels/[channelId]/__test__/delete.test.ts

@@ -1,21 +1,42 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
 import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../__test__/setup.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { channelExample } from '../../../../models/Channel.js'
 import { memberExample } from '../../../../models/Member.js'
 
-describe('DELETE /channels/[channelId]', () => {
+await tap.test('DELETE /channels/[channelId]', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
+    sinon.restore()
+  })
+
+  await t.test('succeeds', async (t) => {
     const defaultChannelId = 5
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
+    const { accessToken } = await authenticateUserTest()
-    prismaMock.member.findFirst.mockResolvedValue(memberExample)
+    sinon.stub(prisma, 'channel').value({
-    prismaMock.channel.count.mockResolvedValue(2)
+      findUnique: async () => {
-    prismaMock.channel.delete.mockResolvedValue(channelExample)
+        return channelExample
-    prismaMock.channel.findFirst.mockResolvedValue({
+      },
+      findFirst: async () => {
+        return {
           ...channelExample,
           id: defaultChannelId
+        }
+      },
+      count: async () => {
+        return 2
+      },
+      delete: async () => {
+        return channelExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return memberExample
+      }
     })
-    const { accessToken } = await authenticateUserTest()
     const response = await application.inject({
       method: 'DELETE',
       url: `/channels/${channelExample.id}`,
@@ -24,18 +45,28 @@ describe('DELETE /channels/[channelId]', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.id).toEqual(channelExample.id)
+    t.equal(responseJson.id, channelExample.id)
-    expect(responseJson.name).toEqual(channelExample.name)
+    t.equal(responseJson.name, channelExample.name)
-    expect(responseJson.guildId).toEqual(channelExample.guildId)
+    t.equal(responseJson.guildId, channelExample.guildId)
-    expect(responseJson.defaultChannelId).toEqual(defaultChannelId)
+    t.equal(responseJson.defaultChannelId, defaultChannelId)
   })
 
-  it('fails if there is only one channel', async () => {
+  await t.test('fails if there is only one channel', async (t) => {
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
-    prismaMock.member.findFirst.mockResolvedValue(memberExample)
-    prismaMock.channel.count.mockResolvedValue(1)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return channelExample
+      },
+      count: async () => {
+        return 1
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return memberExample
+      }
+    })
     const response = await application.inject({
       method: 'DELETE',
       url: `/channels/${channelExample.id}`,
@@ -43,12 +74,16 @@ describe('DELETE /channels/[channelId]', () => {
         authorization: `Bearer ${accessToken}`
       }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 
-  it('fails if the channel is not found', async () => {
+  await t.test('fails if the channel is not found', async (t) => {
-    prismaMock.channel.findUnique.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'DELETE',
       url: `/channels/${channelExample.id}`,
@@ -56,13 +91,21 @@ describe('DELETE /channels/[channelId]', () => {
         authorization: `Bearer ${accessToken}`
       }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 
-  it('fails if the member is not found', async () => {
+  await t.test('fails if the member is not found', async (t) => {
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
-    prismaMock.member.findFirst.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return channelExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'DELETE',
       url: `/channels/${channelExample.id}`,
@@ -70,17 +113,24 @@ describe('DELETE /channels/[channelId]', () => {
         authorization: `Bearer ${accessToken}`
       }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 
-  it('fails if the member is not owner', async () => {
+  await t.test('fails if the member is not owner', async (t) => {
-    const member = {
+    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return channelExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
           ...memberExample,
           isOwner: false
         }
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
+      }
-    prismaMock.member.findFirst.mockResolvedValue(member)
+    })
-    const { accessToken } = await authenticateUserTest()
     const response = await application.inject({
       method: 'DELETE',
       url: `/channels/${channelExample.id}`,
@@ -88,6 +138,6 @@ describe('DELETE /channels/[channelId]', () => {
         authorization: `Bearer ${accessToken}`
       }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 })

src/services/channels/[channelId]/__test__/get.test.ts

@@ -1,14 +1,29 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
 import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../__test__/setup.js'
+import prisma from '../../../../tools/database/prisma.js'
-import { memberExample } from '../../../../models/Member.js'
 import { channelExample } from '../../../../models/Channel.js'
+import { memberExample } from '../../../../models/Member.js'
 
-describe('GET /channels/[channelId]', () => {
+await tap.test('GET /channels/[channelId]', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
+    sinon.restore()
-    prismaMock.member.findFirst.mockResolvedValue(memberExample)
+  })
+
+  await t.test('succeeds', async (t) => {
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return channelExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return memberExample
+      }
+    })
     const response = await application.inject({
       method: 'GET',
       url: `/channels/${channelExample.id}`,
@@ -17,31 +32,24 @@ describe('GET /channels/[channelId]', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.channel.id).toEqual(channelExample.id)
+    t.equal(responseJson.channel.id, channelExample.id)
-    expect(responseJson.channel.name).toEqual(channelExample.name)
+    t.equal(responseJson.channel.name, channelExample.name)
-    expect(responseJson.channel.guildId).toEqual(channelExample.guildId)
+    t.equal(responseJson.channel.guildId, channelExample.guildId)
   })
 
-  it('fails with not found member', async () => {
+  await t.test('fails with not found member', async (t) => {
-    prismaMock.channel.findUnique.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
-    const response = await application.inject({
+    sinon.stub(prisma, 'channel').value({
-      method: 'GET',
+      findUnique: async () => {
-      url: '/channels/1',
+        return channelExample
-      headers: {
-        authorization: `Bearer ${accessToken}`
       }
     })
-    const responseJson = response.json()
+    sinon.stub(prisma, 'member').value({
-    expect(response.statusCode).toEqual(404)
+      findFirst: async () => {
-    expect(responseJson.message).toEqual('Channel not found')
+        return null
+      }
     })
-
-  it('fails with not found member', async () => {
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
-    prismaMock.member.findFirst.mockResolvedValue(null)
-    const { accessToken } = await authenticateUserTest()
     const response = await application.inject({
       method: 'GET',
       url: `/channels/${channelExample.id}`,
@@ -50,15 +58,39 @@ describe('GET /channels/[channelId]', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
-    expect(responseJson.message).toEqual('Channel not found')
+    t.equal(responseJson.message, 'Channel not found')
   })
 
-  it('fails with unauthenticated user', async () => {
+  await t.test('fails with not found channel', async (t) => {
+    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return null
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return memberExample
+      }
+    })
+    const response = await application.inject({
+      method: 'GET',
+      url: `/channels/${channelExample.id}`,
+      headers: {
+        authorization: `Bearer ${accessToken}`
+      }
+    })
+    const responseJson = response.json()
+    t.equal(response.statusCode, 404)
+    t.equal(responseJson.message, 'Channel not found')
+  })
+
+  await t.test('fails with unauthenticated user', async (t) => {
     const response = await application.inject({
       method: 'GET',
       url: '/channels/1'
     })
-    expect(response.statusCode).toEqual(401)
+    t.equal(response.statusCode, 401)
   })
 })

src/services/channels/[channelId]/__test__/put.test.ts

@@ -1,81 +1,129 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
 import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../__test__/setup.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { channelExample } from '../../../../models/Channel.js'
 import { memberExample } from '../../../../models/Member.js'
 
-describe('PUT /channels/[channelId]', () => {
+const newName = 'new channel name'
-  it('succeeds', async () => {
+
+await tap.test('PUT /channels/[channelId]', async (t) => {
+  t.afterEach(() => {
+    sinon.restore()
+  })
+
+  await t.test('succeeds', async (t) => {
     const defaultChannelId = 5
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
+    const { accessToken } = await authenticateUserTest()
-    prismaMock.member.findFirst.mockResolvedValue(memberExample)
+    sinon.stub(prisma, 'channel').value({
-    prismaMock.channel.update.mockResolvedValue(channelExample)
+      findUnique: async () => {
-    prismaMock.channel.findFirst.mockResolvedValue({
+        return channelExample
+      },
+      findFirst: async () => {
+        return {
           ...channelExample,
           id: defaultChannelId
+        }
+      },
+      update: async () => {
+        return {
+          ...channelExample,
+          name: newName
+        }
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return memberExample
+      }
     })
-    const { accessToken } = await authenticateUserTest()
     const response = await application.inject({
       method: 'PUT',
       url: `/channels/${channelExample.id}`,
       headers: {
         authorization: `Bearer ${accessToken}`
       },
-      payload: { name: channelExample.name }
+      payload: { name: newName }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.id).toEqual(channelExample.id)
+    t.equal(responseJson.id, channelExample.id)
-    expect(responseJson.name).toEqual(channelExample.name)
+    t.equal(responseJson.name, newName)
-    expect(responseJson.guildId).toEqual(channelExample.guildId)
+    t.equal(responseJson.guildId, channelExample.guildId)
-    expect(responseJson.defaultChannelId).toEqual(defaultChannelId)
+    t.equal(responseJson.defaultChannelId, defaultChannelId)
   })
 
-  it('fails if the channel is not found', async () => {
+  await t.test('fails if the channel is not found', async (t) => {
-    prismaMock.channel.findUnique.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return null
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return memberExample
+      }
+    })
     const response = await application.inject({
       method: 'PUT',
       url: `/channels/${channelExample.id}`,
       headers: {
         authorization: `Bearer ${accessToken}`
       },
-      payload: { name: channelExample.name }
+      payload: { name: newName }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 
-  it('fails if the member is not found', async () => {
+  await t.test('fails if the member is not found', async (t) => {
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
-    prismaMock.member.findFirst.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return channelExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'PUT',
       url: `/channels/${channelExample.id}`,
       headers: {
         authorization: `Bearer ${accessToken}`
       },
-      payload: { name: channelExample.name }
+      payload: { name: newName }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 
-  it('fails if the member is not owner', async () => {
+  await t.test('fails if the member is not owner', async (t) => {
-    const member = {
+    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return channelExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
           ...memberExample,
           isOwner: false
         }
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
+      }
-    prismaMock.member.findFirst.mockResolvedValue(member)
+    })
-    const { accessToken } = await authenticateUserTest()
     const response = await application.inject({
       method: 'PUT',
       url: `/channels/${channelExample.id}`,
       headers: {
         authorization: `Bearer ${accessToken}`
       },
-      payload: { name: channelExample.name }
+      payload: { name: newName }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 })

src/services/channels/[channelId]/messages/__test__/get.test.ts

@@ -1,20 +1,39 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../../application.js'
 import { authenticateUserTest } from '../../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../../__test__/setup.js'
+import prisma from '../../../../../tools/database/prisma.js'
 import { channelExample } from '../../../../../models/Channel.js'
-import { userExample } from '../../../../../models/User.js'
 import { memberExample } from '../../../../../models/Member.js'
+import { userExample } from '../../../../../models/User.js'
 import { messageExample } from '../../../../../models/Message.js'
 
-describe('GET /channels/[channelId]/messages', () => {
+await tap.test('GET /channels/[channelId]/messages', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
+    sinon.restore()
-    prismaMock.member.findFirst.mockResolvedValue({
+  })
+
+  await t.test('succeeds', async (t) => {
+    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return channelExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
           ...memberExample,
           user: userExample
-    } as any)
+        }
-    prismaMock.message.findMany.mockResolvedValue([messageExample])
+      }
-    const { accessToken } = await authenticateUserTest()
+    })
+    sinon.stub(prisma, 'message').value({
+      findMany: async () => {
+        return [messageExample]
+      }
+    })
     const response = await application.inject({
       method: 'GET',
       url: `/channels/${channelExample.id}/messages`,
@@ -23,21 +42,33 @@ describe('GET /channels/[channelId]/messages', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.length).toEqual(1)
+    t.equal(responseJson.length, 1)
-    expect(responseJson[0].id).toEqual(messageExample.id)
+    t.equal(responseJson[0].id, messageExample.id)
-    expect(responseJson[0].value).toEqual(messageExample.value)
+    t.equal(responseJson[0].value, messageExample.value)
-    expect(responseJson[0].type).toEqual(messageExample.type)
+    t.equal(responseJson[0].type, messageExample.type)
-    expect(responseJson[0].mimetype).toEqual(messageExample.mimetype)
+    t.equal(responseJson[0].mimetype, messageExample.mimetype)
-    expect(responseJson[0].member.id).toEqual(memberExample.id)
+    t.equal(responseJson[0].member.id, memberExample.id)
-    expect(responseJson[0].member.isOwner).toEqual(memberExample.isOwner)
+    t.equal(responseJson[0].member.isOwner, memberExample.isOwner)
-    expect(responseJson[0].member.user.id).toEqual(userExample.id)
+    t.equal(responseJson[0].member.user.id, userExample.id)
-    expect(responseJson[0].member.user.name).toEqual(userExample.name)
+    t.equal(responseJson[0].member.user.name, userExample.name)
   })
 
-  it('fails with not found channel', async () => {
+  await t.test('fails with not found channel', async (t) => {
-    prismaMock.channel.findUnique.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return null
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
+          ...memberExample,
+          user: userExample
+        }
+      }
+    })
     const response = await application.inject({
       method: 'GET',
       url: `/channels/${channelExample.id}/messages`,
@@ -46,14 +77,22 @@ describe('GET /channels/[channelId]/messages', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
-    expect(responseJson.message).toEqual('Channel not found')
+    t.equal(responseJson.message, 'Channel not found')
   })
 
-  it('fails with not found member', async () => {
+  await t.test('fails with not found member', async (t) => {
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
-    prismaMock.member.findFirst.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return channelExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'GET',
       url: `/channels/${channelExample.id}/messages`,
@@ -62,15 +101,15 @@ describe('GET /channels/[channelId]/messages', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
-    expect(responseJson.message).toEqual('Channel not found')
+    t.equal(responseJson.message, 'Channel not found')
   })
 
-  it('fails with unauthenticated user', async () => {
+  await t.test('fails with unauthenticated user', async (t) => {
     const response = await application.inject({
       method: 'GET',
-      url: '/channels/1/messages'
+      url: `/channels/1/messages`
     })
-    expect(response.statusCode).toEqual(401)
+    t.equal(response.statusCode, 401)
   })
 })

src/services/channels/[channelId]/messages/__test__/post.test.ts

@@ -1,49 +1,74 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../../application.js'
 import { authenticateUserTest } from '../../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../../__test__/setup.js'
+import prisma from '../../../../../tools/database/prisma.js'
 import { channelExample } from '../../../../../models/Channel.js'
 import { memberExample } from '../../../../../models/Member.js'
 import { userExample } from '../../../../../models/User.js'
 import { messageExample } from '../../../../../models/Message.js'
 
-describe('POST /channels/[channelId]/messages', () => {
+await tap.test('POST /channels/[channelId]/messages', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
+    sinon.restore()
-    prismaMock.member.findFirst.mockResolvedValue({
+  })
+
+  await t.test('succeeds', async (t) => {
+    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return channelExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
           ...memberExample,
           user: userExample
-    } as any)
+        }
-    prismaMock.message.create.mockResolvedValue(messageExample)
+      }
-    const { accessToken } = await authenticateUserTest()
+    })
+    sinon.stub(prisma, 'message').value({
+      create: async () => {
+        return messageExample
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: `/channels/${channelExample.id}/messages`,
       headers: {
         authorization: `Bearer ${accessToken}`
       },
-      payload: {
+      payload: { value: messageExample.value }
-        value: messageExample.value
-      }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(201)
+    t.equal(response.statusCode, 201)
-    expect(responseJson.id).toEqual(messageExample.id)
+    t.equal(responseJson.id, messageExample.id)
-    expect(responseJson.value).toEqual(messageExample.value)
+    t.equal(responseJson.value, messageExample.value)
-    expect(responseJson.type).toEqual(messageExample.type)
+    t.equal(responseJson.type, messageExample.type)
-    expect(responseJson.mimetype).toEqual(messageExample.mimetype)
+    t.equal(responseJson.mimetype, messageExample.mimetype)
-    expect(responseJson.member.id).toEqual(memberExample.id)
+    t.equal(responseJson.member.id, memberExample.id)
-    expect(responseJson.member.isOwner).toEqual(memberExample.isOwner)
+    t.equal(responseJson.member.isOwner, memberExample.isOwner)
-    expect(responseJson.member.user.id).toEqual(userExample.id)
+    t.equal(responseJson.member.user.id, userExample.id)
-    expect(responseJson.member.user.name).toEqual(userExample.name)
+    t.equal(responseJson.member.user.name, userExample.name)
   })
 
-  it('fails with no message value', async () => {
+  await t.test('fails with no message value', async (t) => {
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
+    const { accessToken } = await authenticateUserTest()
-    prismaMock.member.findFirst.mockResolvedValue({
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return channelExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
           ...memberExample,
           user: userExample
-    } as any)
+        }
-    const { accessToken } = await authenticateUserTest()
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: `/channels/${channelExample.id}/messages`,
@@ -52,43 +77,59 @@ describe('POST /channels/[channelId]/messages', () => {
       },
       payload: {}
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 
-  it('fails with not found channel', async () => {
+  await t.test('fails with not found channel', async (t) => {
-    prismaMock.channel.findUnique.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return null
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
+          ...memberExample,
+          user: userExample
+        }
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: '/channels/5/messages',
       headers: {
         authorization: `Bearer ${accessToken}`
       },
-      payload: {
+      payload: { value: messageExample.value }
-        value: messageExample.value
-      }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
-    expect(responseJson.message).toEqual('Channel not found')
+    t.equal(responseJson.message, 'Channel not found')
   })
 
-  it('fails with not found member', async () => {
+  await t.test('fails with not found member', async (t) => {
-    prismaMock.channel.findUnique.mockResolvedValue(channelExample)
-    prismaMock.member.findUnique.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'channel').value({
+      findUnique: async () => {
+        return channelExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: `/channels/${channelExample.id}/messages`,
       headers: {
         authorization: `Bearer ${accessToken}`
       },
-      payload: {
+      payload: { value: messageExample.value }
-        value: messageExample.value
-      }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
-    expect(responseJson.message).toEqual('Channel not found')
+    t.equal(responseJson.message, 'Channel not found')
   })
 })

src/services/channels/[channelId]/messages/uploads/post.ts

@@ -10,7 +10,7 @@ import { memberSchema } from '../../../../../models/Member.js'
 import { userPublicWithoutSettingsSchema } from '../../../../../models/User.js'
 import { channelSchema } from '../../../../../models/Channel.js'
 import { uploadFile } from '../../../../../tools/utils/uploadFile.js'
-import { maximumFileSize } from '../../../../../tools/configurations/index.js'
+import { MAXIMUM_FILE_SIZE } from '../../../../../tools/configurations/index.js'
 
 const parametersSchema = Type.Object({
   channelId: channelSchema.id
@@ -95,7 +95,7 @@ export const postMessageUploadsByChannelIdService: FastifyPluginAsync = async (
         fastify,
         request,
         folderInUploadsFolder: 'messages',
-        maximumFileSize
+        maximumFileSize: MAXIMUM_FILE_SIZE
       })
       const message = await prisma.message.create({
         data: {

src/services/guilds/[guildId]/__test__/delete.test.ts

@@ -1,18 +1,33 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
 import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../__test__/setup.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { memberExample } from '../../../../models/Member.js'
 import { guildExample } from '../../../../models/Guild.js'
 
-describe('DELETE /guilds/[guildId]', () => {
+await tap.test('DELETE /guilds/[guildId]', async (t) => {
-  it('succeeds and delete the guild', async () => {
+  t.afterEach(() => {
-    prismaMock.member.findFirst.mockResolvedValue({
+    sinon.restore()
+  })
+
+  await t.test('succeeds and delete the guild', async (t) => {
+    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
           ...memberExample,
           isOwner: true,
           guild: guildExample
-    } as any)
+        }
-    prismaMock.guild.delete.mockResolvedValue(guildExample)
+      }
-    const { accessToken } = await authenticateUserTest()
+    })
+    sinon.stub(prisma, 'guild').value({
+      delete: async () => {
+        return guildExample
+      }
+    })
     const response = await application.inject({
       method: 'DELETE',
       url: `/guilds/${guildExample.id}`,
@@ -21,14 +36,19 @@ describe('DELETE /guilds/[guildId]', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.name).toEqual(guildExample.name)
+    t.equal(responseJson.id, guildExample.id)
-    expect(responseJson.description).toEqual(guildExample.description)
+    t.equal(responseJson.name, guildExample.name)
+    t.equal(responseJson.description, guildExample.description)
   })
 
-  it("fails if the guild doesn't exist", async () => {
+  await t.test("fails if the guild doesn't exist", async (t) => {
-    prismaMock.member.findFirst.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'DELETE',
       url: `/guilds/${guildExample.id}`,
@@ -36,16 +56,20 @@ describe('DELETE /guilds/[guildId]', () => {
         authorization: `Bearer ${accessToken}`
       }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 
-  it('fails if the user is not the owner', async () => {
+  await t.test('fails if the user is not the owner', async (t) => {
-    prismaMock.member.findFirst.mockResolvedValue({
+    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
           ...memberExample,
           isOwner: false,
           guild: guildExample
-    } as any)
+        }
-    const { accessToken } = await authenticateUserTest()
+      }
+    })
     const response = await application.inject({
       method: 'DELETE',
       url: `/guilds/${guildExample.id}`,
@@ -54,7 +78,7 @@ describe('DELETE /guilds/[guildId]', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
-    expect(responseJson.message).toEqual('You should be an owner of the guild')
+    t.equal(responseJson.message, 'You should be an owner of the guild')
   })
 })

src/services/guilds/[guildId]/__test__/get.test.ts

@@ -1,24 +1,40 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
 import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../__test__/setup.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { memberExample } from '../../../../models/Member.js'
 import { guildExample } from '../../../../models/Guild.js'
 import { userExample } from '../../../../models/User.js'
 import { channelExample } from '../../../../models/Channel.js'
 
-describe('GET /guilds/[guildId]', () => {
-  it('succeeds', async () => {
 const defaultChannelId = 5
-    prismaMock.member.findFirst.mockResolvedValue({
+
+await tap.test('GET /guilds/[guildId]', async (t) => {
+  t.afterEach(() => {
+    sinon.restore()
+  })
+
+  await t.test('succeeds', async (t) => {
+    const { accessToken, user } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
           ...memberExample,
           guild: guildExample,
           user: userExample
-    } as any)
+        }
-    prismaMock.channel.findFirst.mockResolvedValue({
+      }
+    })
+    sinon.stub(prisma, 'channel').value({
+      findFirst: async () => {
+        return {
           ...channelExample,
           id: defaultChannelId
+        }
+      }
     })
-    const { accessToken, user } = await authenticateUserTest()
     const response = await application.inject({
       method: 'GET',
       url: `/guilds/${guildExample.id}`,
@@ -27,18 +43,23 @@ describe('GET /guilds/[guildId]', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.member.isOwner).toEqual(memberExample.isOwner)
+    t.equal(responseJson.member.id, memberExample.id)
-    expect(responseJson.member.user.name).toEqual(user.name)
+    t.equal(responseJson.member.isOwner, memberExample.isOwner)
-    expect(responseJson.member.user.email).toBeNull()
+    t.equal(responseJson.member.user.name, user.name)
-    expect(responseJson.guild.id).toEqual(guildExample.id)
+    t.equal(responseJson.member.user.email, null)
-    expect(responseJson.guild.name).toEqual(guildExample.name)
+    t.equal(responseJson.guild.id, guildExample.id)
-    expect(responseJson.guild.defaultChannelId).toEqual(defaultChannelId)
+    t.equal(responseJson.guild.name, guildExample.name)
+    t.equal(responseJson.guild.defaultChannelId, defaultChannelId)
   })
 
-  it('fails with not found guild', async () => {
+  await t.test('fails with not found member/guild', async (t) => {
     const { accessToken } = await authenticateUserTest()
-    prismaMock.member.findFirst.mockResolvedValue(null)
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'GET',
       url: '/guilds/1',
@@ -47,15 +68,15 @@ describe('GET /guilds/[guildId]', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
-    expect(responseJson.message).toEqual('Member not found')
+    t.equal(responseJson.message, 'Member not found')
   })
 
-  it('fails with unauthenticated user', async () => {
+  await t.test('fails with unauthenticated user', async (t) => {
     const response = await application.inject({
       method: 'GET',
       url: '/guilds/1'
     })
-    expect(response.statusCode).toEqual(401)
+    t.equal(response.statusCode, 401)
   })
 })

src/services/guilds/[guildId]/__test__/put.test.ts

@@ -1,30 +1,50 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
 import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../__test__/setup.js'
+import prisma from '../../../../tools/database/prisma.js'
-import { guildExample } from '../../../../models/Guild.js'
 import { memberExample } from '../../../../models/Member.js'
+import { guildExample } from '../../../../models/Guild.js'
 import { channelExample } from '../../../../models/Channel.js'
 
-describe('PUT /guilds/[guildId]', () => {
-  it('succeeds and edit the guild', async () => {
 const defaultChannelId = 5
 const newName = 'New guild name'
 const newDescription = 'New guild description'
-    prismaMock.member.findFirst.mockResolvedValue({
+
+await tap.test('PUT /guilds/[guildId]', async (t) => {
+  t.afterEach(() => {
+    sinon.restore()
+  })
+
+  await t.test('succeeds and edit the guild', async (t) => {
+    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
           ...memberExample,
           isOwner: true,
           guild: guildExample
-    } as any)
+        }
-    prismaMock.guild.update.mockResolvedValue({
+      }
+    })
+    sinon.stub(prisma, 'channel').value({
+      findFirst: async () => {
+        return {
+          ...channelExample,
+          id: defaultChannelId
+        }
+      }
+    })
+    sinon.stub(prisma, 'guild').value({
+      update: async () => {
+        return {
           ...guildExample,
           name: newName,
           description: newDescription
+        }
+      }
     })
-    prismaMock.channel.findFirst.mockResolvedValue({
-      ...channelExample,
-      id: defaultChannelId
-    })
-    const { accessToken } = await authenticateUserTest()
     const response = await application.inject({
       method: 'PUT',
       url: `/guilds/${guildExample.id}`,
@@ -37,17 +57,19 @@ describe('PUT /guilds/[guildId]', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.name).toEqual(newName)
+    t.equal(responseJson.name, newName)
-    expect(responseJson.description).toEqual(newDescription)
+    t.equal(responseJson.description, newDescription)
-    expect(responseJson.defaultChannelId).toEqual(defaultChannelId)
+    t.equal(responseJson.defaultChannelId, defaultChannelId)
   })
 
-  it("fails if the guild doesn't exist", async () => {
+  await t.test("fails if the guild doesn't exist", async (t) => {
-    const newName = 'New guild name'
-    const newDescription = 'New guild description'
-    prismaMock.member.findFirst.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'PUT',
       url: `/guilds/${guildExample.id}`,
@@ -59,18 +81,20 @@ describe('PUT /guilds/[guildId]', () => {
         description: newDescription
       }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 
-  it('fails if the user is not the owner', async () => {
+  await t.test('fails if the user is not the owner', async (t) => {
-    const newName = 'New guild name'
+    const { accessToken } = await authenticateUserTest()
-    const newDescription = 'New guild description'
+    sinon.stub(prisma, 'member').value({
-    prismaMock.member.findFirst.mockResolvedValue({
+      findFirst: async () => {
+        return {
           ...memberExample,
           isOwner: false,
           guild: guildExample
-    } as any)
+        }
-    const { accessToken } = await authenticateUserTest()
+      }
+    })
     const response = await application.inject({
       method: 'PUT',
       url: `/guilds/${guildExample.id}`,
@@ -83,7 +107,7 @@ describe('PUT /guilds/[guildId]', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
-    expect(responseJson.message).toEqual('You should be an owner of the guild')
+    t.equal(responseJson.message, 'You should be an owner of the guild')
   })
 })

src/services/guilds/[guildId]/channels/__test__/get.test.ts

@@ -1,15 +1,30 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../../application.js'
 import { authenticateUserTest } from '../../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../../__test__/setup.js'
+import prisma from '../../../../../tools/database/prisma.js'
 import { memberExample } from '../../../../../models/Member.js'
 import { guildExample } from '../../../../../models/Guild.js'
 import { channelExample } from '../../../../../models/Channel.js'
 
-describe('GET /guilds/[guildId]/channels', () => {
+await tap.test('GET /guilds/[guildId]/channels', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.member.findFirst.mockResolvedValue(memberExample)
+    sinon.restore()
-    prismaMock.channel.findMany.mockResolvedValue([channelExample])
+  })
+
+  await t.test('succeeds', async (t) => {
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return memberExample
+      }
+    })
+    sinon.stub(prisma, 'channel').value({
+      findMany: async () => {
+        return [channelExample]
+      }
+    })
     const response = await application.inject({
       method: 'GET',
       url: `/guilds/${guildExample.id}/channels`,
@@ -18,16 +33,20 @@ describe('GET /guilds/[guildId]/channels', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.length).toEqual(1)
+    t.equal(responseJson.length, 1)
-    expect(responseJson[0].id).toEqual(channelExample.id)
+    t.equal(responseJson[0].id, channelExample.id)
-    expect(responseJson[0].name).toEqual(channelExample.name)
+    t.equal(responseJson[0].name, channelExample.name)
-    expect(responseJson[0].guildId).toEqual(channelExample.guildId)
+    t.equal(responseJson[0].guildId, channelExample.guildId)
   })
 
-  it('fails with not found guild', async () => {
+  await t.test('fails with not found member/guild', async (t) => {
-    prismaMock.member.findFirst.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'GET',
       url: '/guilds/1/channels',
@@ -36,15 +55,15 @@ describe('GET /guilds/[guildId]/channels', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
-    expect(responseJson.message).toEqual('Member not found')
+    t.equal(responseJson.message, 'Member not found')
   })
 
-  it('fails with unauthenticated user', async () => {
+  await t.test('fails with unauthenticated user', async (t) => {
     const response = await application.inject({
       method: 'GET',
       url: '/guilds/1/channels'
     })
-    expect(response.statusCode).toEqual(401)
+    t.equal(response.statusCode, 401)
   })
 })

src/services/guilds/[guildId]/channels/__test__/post.test.ts

@@ -1,20 +1,38 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../../application.js'
 import { authenticateUserTest } from '../../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../../__test__/setup.js'
+import prisma from '../../../../../tools/database/prisma.js'
-import { channelExample } from '../../../../../models/Channel.js'
 import { memberExample } from '../../../../../models/Member.js'
 import { guildExample } from '../../../../../models/Guild.js'
+import { channelExample } from '../../../../../models/Channel.js'
 
-describe('POST /guilds/[guildId]/channels', () => {
-  it('succeeds', async () => {
 const defaultChannelId = 5
-    prismaMock.member.findFirst.mockResolvedValue(memberExample)
+
-    prismaMock.channel.create.mockResolvedValue(channelExample)
+await tap.test('POST /guilds/[guildId]/channels', async (t) => {
-    prismaMock.channel.findFirst.mockResolvedValue({
+  t.afterEach(() => {
+    sinon.restore()
+  })
+
+  await t.test('succeeds', async (t) => {
+    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return memberExample
+      }
+    })
+    sinon.stub(prisma, 'channel').value({
+      findFirst: async () => {
+        return {
           ...channelExample,
           id: defaultChannelId
+        }
+      },
+      create: async () => {
+        return channelExample
+      }
     })
-    const { accessToken } = await authenticateUserTest()
     const response = await application.inject({
       method: 'POST',
       url: `/guilds/${guildExample.id}/channels`,
@@ -24,16 +42,20 @@ describe('POST /guilds/[guildId]/channels', () => {
       payload: { name: channelExample.name }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(201)
+    t.equal(response.statusCode, 201)
-    expect(responseJson.id).toEqual(channelExample.id)
+    t.equal(responseJson.id, channelExample.id)
-    expect(responseJson.name).toEqual(channelExample.name)
+    t.equal(responseJson.name, channelExample.name)
-    expect(responseJson.guildId).toEqual(channelExample.guildId)
+    t.equal(responseJson.guildId, channelExample.guildId)
-    expect(responseJson.defaultChannelId).toEqual(defaultChannelId)
+    t.equal(responseJson.defaultChannelId, defaultChannelId)
   })
 
-  it('fails if the member is not found', async () => {
+  await t.test('fails if the member is not found', async (t) => {
-    prismaMock.member.findFirst.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: `/guilds/${guildExample.id}/channels`,
@@ -42,16 +64,19 @@ describe('POST /guilds/[guildId]/channels', () => {
       },
       payload: { name: channelExample.name }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 
-  it('fails if the member is not owner', async () => {
+  await t.test('fails if the member is not owner', async (t) => {
-    const member = {
+    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
           ...memberExample,
           isOwner: false
         }
-    prismaMock.member.findFirst.mockResolvedValue(member)
+      }
-    const { accessToken } = await authenticateUserTest()
+    })
     const response = await application.inject({
       method: 'POST',
       url: `/guilds/${guildExample.id}/channels`,
@@ -60,6 +85,6 @@ describe('POST /guilds/[guildId]/channels', () => {
       },
       payload: { name: channelExample.name }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 })

src/services/guilds/[guildId]/icon/put.ts

@@ -8,8 +8,8 @@ import prisma from '../../../../tools/database/prisma.js'
 import { uploadFile } from '../../../../tools/utils/uploadFile.js'
 import { guildSchema } from '../../../../models/Guild.js'
 import {
-  maximumImageSize,
+  MAXIMUM_IMAGE_SIZE,
-  supportedImageMimetype
+  SUPPORTED_IMAGE_MIMETYPE
 } from '../../../../tools/configurations/index.js'
 import { channelSchema } from '../../../../models/Channel.js'
 
@@ -68,8 +68,8 @@ export const putGuildIconById: FastifyPluginAsync = async (fastify) => {
         fastify,
         request,
         folderInUploadsFolder: 'guilds',
-        maximumFileSize: maximumImageSize,
+        maximumFileSize: MAXIMUM_IMAGE_SIZE,
-        supportedFileMimetype: supportedImageMimetype
+        supportedFileMimetype: SUPPORTED_IMAGE_MIMETYPE
       })
       await prisma.guild.update({
         where: { id: guildId },

src/services/guilds/[guildId]/members/__test__/get.test.ts

@@ -1,36 +1,52 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../../application.js'
 import { authenticateUserTest } from '../../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../../__test__/setup.js'
+import prisma from '../../../../../tools/database/prisma.js'
 import { memberExample } from '../../../../../models/Member.js'
+import { guildExample } from '../../../../../models/Guild.js'
 import { userExample } from '../../../../../models/User.js'
 
-describe('GET /guilds/[guildId]/members', () => {
+await tap.test('GET /guilds/[guildId]/members', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.member.findFirst.mockResolvedValue(memberExample)
+    sinon.restore()
-    prismaMock.member.findMany.mockResolvedValue([
+  })
-      { ...memberExample, user: userExample }
+
-    ] as any)
+  await t.test('succeeds', async (t) => {
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return memberExample
+      },
+      findMany: async () => {
+        return [{ ...memberExample, user: userExample }]
+      }
+    })
     const response = await application.inject({
       method: 'GET',
-      url: `/guilds/${memberExample.guildId}/members`,
+      url: `/guilds/${guildExample.id}/members`,
       headers: {
         authorization: `Bearer ${accessToken}`
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.length).toEqual(1)
+    t.equal(responseJson.length, 1)
-    expect(responseJson[0].id).toEqual(memberExample.id)
+    t.equal(responseJson[0].id, memberExample.id)
-    expect(responseJson[0].isOwner).toEqual(memberExample.isOwner)
+    t.equal(responseJson[0].isOwner, memberExample.isOwner)
-    expect(responseJson[0].user.id).toEqual(userExample.id)
+    t.equal(responseJson[0].user.id, userExample.id)
-    expect(responseJson[0].user.name).toEqual(userExample.name)
+    t.equal(responseJson[0].user.name, userExample.name)
-    expect(responseJson[0].user.email).toEqual(null)
+    t.equal(responseJson[0].user.email, null)
   })
 
-  it('fails with not found member', async () => {
+  await t.test('fails with not found member/guild', async (t) => {
-    prismaMock.member.findFirst.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'GET',
       url: '/guilds/1/members',
@@ -39,15 +55,15 @@ describe('GET /guilds/[guildId]/members', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
-    expect(responseJson.message).toEqual('Member not found')
+    t.equal(responseJson.message, 'Member not found')
   })
 
-  it('fails with unauthenticated user', async () => {
+  await t.test('fails with unauthenticated user', async (t) => {
     const response = await application.inject({
       method: 'GET',
       url: '/guilds/1/members'
     })
-    expect(response.statusCode).toEqual(401)
+    t.equal(response.statusCode, 401)
   })
 })

src/services/guilds/[guildId]/members/join/__test__/post.test.ts

@@ -1,21 +1,41 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../../../application.js'
 import { authenticateUserTest } from '../../../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../../../__test__/setup.js'
+import prisma from '../../../../../../tools/database/prisma.js'
-import { guildExample } from '../../../../../../models/Guild.js'
-import { channelExample } from '../../../../../../models/Channel.js'
 import { memberExample } from '../../../../../../models/Member.js'
+import { guildExample } from '../../../../../../models/Guild.js'
 import { userExample } from '../../../../../../models/User.js'
+import { channelExample } from '../../../../../../models/Channel.js'
 
-describe('POST /guilds/[guildId]/members/join', () => {
+const defaultChannelId = 5
-  it('succeeds', async () => {
+
-    prismaMock.guild.findUnique.mockResolvedValue(guildExample)
+await tap.test('POST /guilds/[guildId]/members/join', async (t) => {
-    prismaMock.member.findFirst.mockResolvedValue(null)
+  t.afterEach(() => {
-    prismaMock.member.create.mockResolvedValue({
+    sinon.restore()
-      ...memberExample,
+  })
-      user: userExample
+
-    } as any)
+  await t.test('succeeds', async (t) => {
-    prismaMock.channel.findFirst.mockResolvedValue(channelExample)
+    const { accessToken } = await authenticateUserTest()
-    const { accessToken, user } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      },
+      create: async () => {
+        return { ...memberExample, user: userExample }
+      }
+    })
+    sinon.stub(prisma, 'channel').value({
+      findFirst: async () => {
+        return channelExample
+      }
+    })
+    sinon.stub(prisma, 'guild').value({
+      findUnique: async () => {
+        return guildExample
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: `/guilds/${guildExample.id}/members/join`,
@@ -24,21 +44,33 @@ describe('POST /guilds/[guildId]/members/join', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(201)
+    t.equal(response.statusCode, 201)
-    expect(responseJson.id).toEqual(memberExample.id)
+    t.equal(responseJson.id, memberExample.id)
-    expect(responseJson.userId).toEqual(memberExample.userId)
+    t.equal(responseJson.userId, memberExample.userId)
-    expect(responseJson.user.name).toEqual(user.name)
+    t.equal(responseJson.user.name, userExample.name)
-    expect(responseJson.user.email).toEqual(null)
+    t.equal(responseJson.user.email, null)
-    expect(responseJson.guild.id).toEqual(guildExample.id)
+    t.equal(responseJson.guild.id, guildExample.id)
-    expect(responseJson.guild.name).toEqual(guildExample.name)
+    t.equal(responseJson.guild.name, guildExample.name)
-    expect(responseJson.guild.defaultChannelId).toEqual(channelExample.id)
+    t.equal(responseJson.guild.defaultChannelId, channelExample.id)
   })
 
-  it('fails if the guild is not found', async () => {
+  await t.test('fails if the guild is not found', async (t) => {
-    prismaMock.guild.findUnique.mockResolvedValue(null)
-    prismaMock.member.findFirst.mockResolvedValue(null)
-    prismaMock.channel.findFirst.mockResolvedValue(channelExample)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
+    sinon.stub(prisma, 'channel').value({
+      findFirst: async () => {
+        return null
+      }
+    })
+    sinon.stub(prisma, 'guild').value({
+      findUnique: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: `/guilds/${guildExample.id}/members/join`,
@@ -46,18 +78,29 @@ describe('POST /guilds/[guildId]/members/join', () => {
         authorization: `Bearer ${accessToken}`
       }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 
-  it('fails if the user is already in the guild', async () => {
+  await t.test('fails if the user is already in the guild', async (t) => {
-    const defaultChannelId = 5
+    const { accessToken } = await authenticateUserTest()
-    prismaMock.guild.findUnique.mockResolvedValue(guildExample)
+    sinon.stub(prisma, 'member').value({
-    prismaMock.member.findFirst.mockResolvedValue(memberExample)
+      findFirst: async () => {
-    prismaMock.channel.findFirst.mockResolvedValue({
+        return memberExample
+      }
+    })
+    sinon.stub(prisma, 'channel').value({
+      findFirst: async () => {
+        return {
           ...channelExample,
           id: defaultChannelId
+        }
+      }
+    })
+    sinon.stub(prisma, 'guild').value({
+      findUnique: async () => {
+        return guildExample
+      }
     })
-    const { accessToken } = await authenticateUserTest()
     const response = await application.inject({
       method: 'POST',
       url: `/guilds/${guildExample.id}/members/join`,
@@ -66,7 +109,7 @@ describe('POST /guilds/[guildId]/members/join', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
-    expect(responseJson.defaultChannelId).toEqual(defaultChannelId)
+    t.equal(responseJson.defaultChannelId, defaultChannelId)
   })
 })

src/services/guilds/[guildId]/members/leave/__test__/delete.test.ts

@@ -1,18 +1,31 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../../../application.js'
 import { authenticateUserTest } from '../../../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../../../__test__/setup.js'
+import prisma from '../../../../../../tools/database/prisma.js'
-import { guildExample } from '../../../../../../models/Guild.js'
 import { memberExample } from '../../../../../../models/Member.js'
+import { guildExample } from '../../../../../../models/Guild.js'
 
-describe('DELETE /guilds/[guildId]/members/leave', () => {
+await tap.test('DELETE /guilds/[guildId]/members/leave', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
+    sinon.restore()
+  })
+
+  await t.test('succeeds', async (t) => {
+    const { accessToken } = await authenticateUserTest()
     const member = {
       ...memberExample,
       isOwner: false
     }
-    prismaMock.member.findFirst.mockResolvedValue(member)
+    sinon.stub(prisma, 'member').value({
-    prismaMock.member.delete.mockResolvedValue(member)
+      findFirst: async () => {
-    const { accessToken } = await authenticateUserTest()
+        return member
+      },
+      delete: async () => {
+        return member
+      }
+    })
     const response = await application.inject({
       method: 'DELETE',
       url: `/guilds/${guildExample.id}/members/leave`,
@@ -21,15 +34,19 @@ describe('DELETE /guilds/[guildId]/members/leave', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.id).toEqual(member.id)
+    t.equal(responseJson.id, member.id)
-    expect(responseJson.isOwner).toEqual(member.isOwner)
+    t.equal(responseJson.isOwner, member.isOwner)
-    expect(responseJson.userId).toEqual(member.userId)
+    t.equal(responseJson.userId, member.userId)
   })
 
-  it('fails if the member is not found', async () => {
+  await t.test('fails if the member is not found', async (t) => {
-    prismaMock.member.findFirst.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'DELETE',
       url: `/guilds/${guildExample.id}/members/leave`,
@@ -37,16 +54,20 @@ describe('DELETE /guilds/[guildId]/members/leave', () => {
         authorization: `Bearer ${accessToken}`
       }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 
-  it('fails if the member is owner', async () => {
+  await t.test('fails if the member is owner', async (t) => {
+    const { accessToken } = await authenticateUserTest()
     const member = {
       ...memberExample,
       isOwner: true
     }
-    prismaMock.member.findFirst.mockResolvedValue(member)
+    sinon.stub(prisma, 'member').value({
-    const { accessToken } = await authenticateUserTest()
+      findFirst: async () => {
+        return member
+      }
+    })
     const response = await application.inject({
       method: 'DELETE',
       url: `/guilds/${guildExample.id}/members/leave`,
@@ -54,6 +75,6 @@ describe('DELETE /guilds/[guildId]/members/leave', () => {
         authorization: `Bearer ${accessToken}`
       }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 })

src/services/guilds/__test__/get.test.ts

@@ -1,16 +1,35 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../application.js'
 import { authenticateUserTest } from '../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../__test__/setup.js'
+import prisma from '../../../tools/database/prisma.js'
-import { guildExample } from '../../../models/Guild.js'
 import { memberExample } from '../../../models/Member.js'
+import { guildExample } from '../../../models/Guild.js'
 import { channelExample } from '../../../models/Channel.js'
 
-describe('GET /guilds', () => {
+await tap.test('GET /guilds', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.guild.findUnique.mockResolvedValue(guildExample)
+    sinon.restore()
-    prismaMock.member.findMany.mockResolvedValue([memberExample])
+  })
-    prismaMock.channel.findFirst.mockResolvedValue(channelExample)
+
+  await t.test('succeeds', async (t) => {
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'guild').value({
+      findUnique: async () => {
+        return guildExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findMany: async () => {
+        return [memberExample]
+      }
+    })
+    sinon.stub(prisma, 'channel').value({
+      findFirst: async () => {
+        return channelExample
+      }
+    })
     const response = await application.inject({
       method: 'GET',
       url: '/guilds',
@@ -19,10 +38,10 @@ describe('GET /guilds', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.length).toEqual(1)
+    t.equal(responseJson.length, 1)
-    expect(responseJson[0].name).toEqual(guildExample.name)
+    t.equal(responseJson[0].name, guildExample.name)
-    expect(responseJson[0].description).toEqual(guildExample.description)
+    t.equal(responseJson[0].description, guildExample.description)
-    expect(responseJson[0].defaultChannelId).toEqual(channelExample.id)
+    t.equal(responseJson[0].defaultChannelId, channelExample.id)
   })
 })

src/services/guilds/__test__/post.test.ts

@@ -1,21 +1,42 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../application.js'
 import { authenticateUserTest } from '../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../__test__/setup.js'
+import prisma from '../../../tools/database/prisma.js'
-import { guildExample } from '../../../models/Guild.js'
 import { memberExample } from '../../../models/Member.js'
+import { guildExample } from '../../../models/Guild.js'
 import { channelExample } from '../../../models/Channel.js'
 import { userExample } from '../../../models/User.js'
 
-describe('POST /guilds', () => {
+await tap.test('POST /guilds', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.guild.create.mockResolvedValue(guildExample)
+    sinon.restore()
-    prismaMock.member.create.mockResolvedValue(memberExample)
+  })
-    prismaMock.member.findUnique.mockResolvedValue({
+
+  await t.test('succeeds', async (t) => {
+    const { accessToken, user } = await authenticateUserTest()
+    sinon.stub(prisma, 'guild').value({
+      create: async () => {
+        return guildExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      create: async () => {
+        return memberExample
+      },
+      findUnique: async () => {
+        return {
           ...memberExample,
           ...userExample
+        }
+      }
+    })
+    sinon.stub(prisma, 'channel').value({
+      create: async () => {
+        return channelExample
+      }
     })
-    prismaMock.channel.create.mockResolvedValue(channelExample)
-    const { accessToken, user } = await authenticateUserTest()
     const response = await application.inject({
       method: 'POST',
       url: '/guilds',
@@ -28,23 +49,21 @@ describe('POST /guilds', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(201)
+    t.equal(response.statusCode, 201)
-    expect(responseJson.guild.id).toEqual(guildExample.id)
+    t.equal(responseJson.guild.id, guildExample.id)
-    expect(responseJson.guild.name).toEqual(guildExample.name)
+    t.equal(responseJson.guild.name, guildExample.name)
-    expect(responseJson.guild.members.length).toEqual(1)
+    t.equal(responseJson.guild.description, guildExample.description)
-    expect(responseJson.guild.members[0].userId).toEqual(user.id)
+    t.equal(responseJson.guild.members.length, 1)
-    expect(responseJson.guild.members[0].user.name).toEqual(user.name)
+    t.equal(responseJson.guild.members[0].userId, user.id)
-    expect(responseJson.guild.members[0].guildId).toEqual(guildExample.id)
+    t.equal(responseJson.guild.members[0].user.name, user.name)
-    expect(responseJson.guild.members[0].isOwner).toEqual(memberExample.isOwner)
+    t.equal(responseJson.guild.members[0].guildId, guildExample.id)
-    expect(responseJson.guild.channels.length).toEqual(1)
+    t.equal(responseJson.guild.members[0].isOwner, memberExample.isOwner)
-    expect(responseJson.guild.channels[0].id).toEqual(channelExample.id)
+    t.equal(responseJson.guild.channels.length, 1)
-    expect(responseJson.guild.channels[0].guildId).toEqual(guildExample.id)
+    t.equal(responseJson.guild.channels[0].id, channelExample.id)
+    t.equal(responseJson.guild.channels[0].guildId, guildExample.id)
   })
 
-  it('fails with empty name and description', async () => {
+  await t.test('fails with empty name and description', async (t) => {
-    prismaMock.guild.create.mockResolvedValue(guildExample)
-    prismaMock.member.create.mockResolvedValue(memberExample)
-    prismaMock.channel.create.mockResolvedValue(channelExample)
     const { accessToken } = await authenticateUserTest()
     const response = await application.inject({
       method: 'POST',
@@ -53,6 +72,6 @@ describe('POST /guilds', () => {
         authorization: `Bearer ${accessToken}`
       }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 })

src/services/guilds/public/__test__/get.test.ts

@@ -1,13 +1,28 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
 import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../__test__/setup.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { guildExample } from '../../../../models/Guild.js'
 
-describe('GET /guilds/public', () => {
+await tap.test('GET /guilds/public', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.guild.findMany.mockResolvedValue([guildExample])
+    sinon.restore()
-    prismaMock.member.count.mockResolvedValue(2)
+  })
+
+  await t.test('succeeds', async (t) => {
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'guild').value({
+      findMany: async () => {
+        return [guildExample]
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      count: async () => {
+        return 2
+      }
+    })
     const response = await application.inject({
       method: 'GET',
       url: '/guilds/public',
@@ -16,9 +31,9 @@ describe('GET /guilds/public', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.length).toEqual(1)
+    t.equal(responseJson.length, 1)
-    expect(responseJson[0].name).toEqual(guildExample.name)
+    t.equal(responseJson[0].name, guildExample.name)
-    expect(responseJson[0].membersCount).toEqual(2)
+    t.equal(responseJson[0].membersCount, 2)
   })
 })

src/services/messages/[messageId]/__test__/delete.test.ts

@@ -1,23 +1,40 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
 import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../__test__/setup.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { messageExample } from '../../../../models/Message.js'
 import { memberExample } from '../../../../models/Member.js'
 import { userExample } from '../../../../models/User.js'
 import { channelExample } from '../../../../models/Channel.js'
 
-describe('DELETE /messsages/[messageId]', () => {
+await tap.test('DELETE /messsages/[messageId]', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.message.findFirst.mockResolvedValue({
+    sinon.restore()
+  })
+
+  await t.test('succeeds', async (t) => {
+    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'message').value({
+      findFirst: async () => {
+        return {
           ...messageExample,
           channel: channelExample
-    } as any)
+        }
-    prismaMock.member.findFirst.mockResolvedValue({
+      },
+      delete: async () => {
+        return messageExample
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
           ...memberExample,
           user: userExample
-    } as any)
+        }
-    prismaMock.message.delete.mockResolvedValue(messageExample)
+      }
-    const { accessToken } = await authenticateUserTest()
+    })
     const response = await application.inject({
       method: 'DELETE',
       url: `/messages/${messageExample.id}`,
@@ -26,20 +43,24 @@ describe('DELETE /messsages/[messageId]', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.id).toEqual(messageExample.id)
+    t.equal(responseJson.id, messageExample.id)
-    expect(responseJson.value).toEqual(messageExample.value)
+    t.equal(responseJson.value, messageExample.value)
-    expect(responseJson.type).toEqual(messageExample.type)
+    t.equal(responseJson.type, messageExample.type)
-    expect(responseJson.mimetype).toEqual(messageExample.mimetype)
+    t.equal(responseJson.mimetype, messageExample.mimetype)
-    expect(responseJson.member.id).toEqual(memberExample.id)
+    t.equal(responseJson.member.id, memberExample.id)
-    expect(responseJson.member.isOwner).toEqual(memberExample.isOwner)
+    t.equal(responseJson.member.isOwner, memberExample.isOwner)
-    expect(responseJson.member.user.id).toEqual(userExample.id)
+    t.equal(responseJson.member.user.id, userExample.id)
-    expect(responseJson.member.user.name).toEqual(userExample.name)
+    t.equal(responseJson.member.user.name, userExample.name)
   })
 
-  it('fails if the message is not found', async () => {
+  await t.test('fails if the message is not found', async (t) => {
-    prismaMock.message.findFirst.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'message').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'DELETE',
       url: `/messages/${messageExample.id}`,
@@ -47,16 +68,24 @@ describe('DELETE /messsages/[messageId]', () => {
         authorization: `Bearer ${accessToken}`
       }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 
-  it('fails if the member is not found', async () => {
+  await t.test('fails if the member is not found', async (t) => {
-    prismaMock.message.findFirst.mockResolvedValue({
+    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'message').value({
+      findFirst: async () => {
+        return {
           ...messageExample,
           channel: channelExample
-    } as any)
+        }
-    prismaMock.member.findFirst.mockResolvedValue(null)
+      }
-    const { accessToken } = await authenticateUserTest()
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'DELETE',
       url: `/messages/${messageExample.id}`,
@@ -64,20 +93,28 @@ describe('DELETE /messsages/[messageId]', () => {
         authorization: `Bearer ${accessToken}`
       }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 
-  it('fails if the member is not owner of the message', async () => {
+  await t.test('fails if the member is not owner of the message', async (t) => {
+    const { accessToken } = await authenticateUserTest()
     const randomUserIdOwnerOfMessage = 14
-    prismaMock.message.findFirst.mockResolvedValue({
+    sinon.stub(prisma, 'message').value({
+      findFirst: async () => {
+        return {
           ...messageExample,
           channel: channelExample
-    } as any)
+        }
-    prismaMock.member.findFirst.mockResolvedValue({
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
           ...memberExample,
           userId: randomUserIdOwnerOfMessage
+        }
+      }
     })
-    const { accessToken } = await authenticateUserTest()
     const response = await application.inject({
       method: 'DELETE',
       url: `/messages/${messageExample.id}`,
@@ -85,6 +122,6 @@ describe('DELETE /messsages/[messageId]', () => {
         authorization: `Bearer ${accessToken}`
       }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 })

src/services/messages/[messageId]/__test__/put.test.ts

@@ -1,109 +1,141 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
 import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../__test__/setup.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { messageExample } from '../../../../models/Message.js'
 import { memberExample } from '../../../../models/Member.js'
 import { userExample } from '../../../../models/User.js'
 import { channelExample } from '../../../../models/Channel.js'
 
-describe('PUT /messsages/[messageId]', () => {
+await tap.test('PUT /messsages/[messageId]', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
+    sinon.restore()
+  })
+
+  await t.test('succeeds', async (t) => {
+    const { accessToken } = await authenticateUserTest()
     const newValue = 'some message'
-    prismaMock.message.findFirst.mockResolvedValue({
+    sinon.stub(prisma, 'message').value({
+      findFirst: async () => {
+        return {
           ...messageExample,
           channel: channelExample
-    } as any)
+        }
-    prismaMock.member.findFirst.mockResolvedValue({
+      },
+      update: async () => {
+        return {
+          ...messageExample,
+          value: newValue
+        }
+      }
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return {
           ...memberExample,
           user: userExample
-    } as any)
+        }
-    prismaMock.message.update.mockResolvedValue({
+      }
-      ...messageExample,
-      value: newValue
     })
-    const { accessToken } = await authenticateUserTest()
     const response = await application.inject({
       method: 'PUT',
       url: `/messages/${messageExample.id}`,
       headers: {
         authorization: `Bearer ${accessToken}`
       },
-      payload: {
+      payload: { value: newValue }
-        value: newValue
-      }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.id).toEqual(messageExample.id)
+    t.equal(responseJson.id, messageExample.id)
-    expect(responseJson.value).toEqual(newValue)
+    t.equal(responseJson.value, newValue)
-    expect(responseJson.type).toEqual(messageExample.type)
+    t.equal(responseJson.type, messageExample.type)
-    expect(responseJson.mimetype).toEqual(messageExample.mimetype)
+    t.equal(responseJson.mimetype, messageExample.mimetype)
-    expect(responseJson.member.id).toEqual(memberExample.id)
+    t.equal(responseJson.member.id, memberExample.id)
-    expect(responseJson.member.isOwner).toEqual(memberExample.isOwner)
+    t.equal(responseJson.member.isOwner, memberExample.isOwner)
-    expect(responseJson.member.user.id).toEqual(userExample.id)
+    t.equal(responseJson.member.user.id, userExample.id)
-    expect(responseJson.member.user.name).toEqual(userExample.name)
+    t.equal(responseJson.member.user.name, userExample.name)
   })
 
-  it('fails if the message is not found', async () => {
+  await t.test('fails if the message is not found', async (t) => {
-    const newValue = 'some message'
-    prismaMock.message.findFirst.mockResolvedValue(null)
     const { accessToken } = await authenticateUserTest()
+    const newValue = 'some message'
+    sinon.stub(prisma, 'message').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'PUT',
       url: `/messages/${messageExample.id}`,
       headers: {
         authorization: `Bearer ${accessToken}`
       },
-      payload: {
+      payload: { value: newValue }
-        value: newValue
-      }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 
-  it('fails if the member is not found', async () => {
+  await t.test('fails if the member is not found', async (t) => {
+    const { accessToken } = await authenticateUserTest()
     const newValue = 'some message'
-    prismaMock.message.findFirst.mockResolvedValue({
+    sinon.stub(prisma, 'message').value({
+      findFirst: async () => {
+        return {
           ...messageExample,
           channel: channelExample
-    } as any)
+        }
-    prismaMock.member.findFirst.mockResolvedValue(null)
+      }
-    const { accessToken } = await authenticateUserTest()
+    })
+    sinon.stub(prisma, 'member').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'PUT',
       url: `/messages/${messageExample.id}`,
       headers: {
         authorization: `Bearer ${accessToken}`
       },
-      payload: {
+      payload: { value: newValue }
-        value: newValue
-      }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 
-  it('fails if the member is not owner of the message', async () => {
+  await t.test(
+    'fails if the member is not the owner of the message',
+    async (t) => {
+      const { accessToken } = await authenticateUserTest()
       const newValue = 'some message'
       const randomUserIdOwnerOfMessage = 14
-    prismaMock.message.findFirst.mockResolvedValue({
+      sinon.stub(prisma, 'message').value({
+        findFirst: async () => {
+          return {
             ...messageExample,
             channel: channelExample
-    } as any)
+          }
-    prismaMock.member.findFirst.mockResolvedValue({
+        }
+      })
+      sinon.stub(prisma, 'member').value({
+        findFirst: async () => {
+          return {
             ...memberExample,
             userId: randomUserIdOwnerOfMessage
+          }
+        }
       })
-    const { accessToken } = await authenticateUserTest()
       const response = await application.inject({
         method: 'PUT',
         url: `/messages/${messageExample.id}`,
         headers: {
           authorization: `Bearer ${accessToken}`
         },
-      payload: {
+        payload: { value: newValue }
-        value: newValue
+      })
+      t.equal(response.statusCode, 400)
     }
-    })
+  )
-    expect(response.statusCode).toEqual(400)
-  })
 })

src/services/users/[userId]/__test__/get.test.ts

@@ -1,31 +1,54 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { userExample } from '../../../../models/User.js'
 import { userSettingsExample } from '../../../../models/UserSettings.js'
-import { prismaMock } from '../../../../__test__/setup.js'
 
-describe('GET /users/[userId]', () => {
+await tap.test('GET /users/[userId]', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.guild.findMany.mockResolvedValue([])
+    sinon.restore()
-    prismaMock.user.findUnique.mockResolvedValue(userExample)
+  })
-    prismaMock.userSetting.findFirst.mockResolvedValue(userSettingsExample)
+
+  await t.test('succeeds', async (t) => {
+    sinon.stub(prisma, 'guild').value({
+      findMany: async () => {
+        return []
+      }
+    })
+    sinon.stub(prisma, 'user').value({
+      findUnique: async () => {
+        return userExample
+      }
+    })
+    sinon.stub(prisma, 'userSetting').value({
+      findFirst: async () => {
+        return userSettingsExample
+      }
+    })
     const response = await application.inject({
       method: 'GET',
       url: `/users/${userExample.id}`
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.user.id).toEqual(userExample.id)
+    t.equal(responseJson.user.id, userExample.id)
-    expect(responseJson.user.name).toEqual(userExample.name)
+    t.equal(responseJson.user.name, userExample.name)
   })
 
-  it('fails with not found user', async () => {
+  await t.test('fails with not found user', async (t) => {
-    prismaMock.userSetting.findFirst.mockResolvedValue(null)
+    sinon.stub(prisma, 'userSetting').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'GET',
       url: `/users/1`
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
-    expect(responseJson.message).toEqual('User not found')
+    t.equal(responseJson.message, 'User not found')
   })
 })

src/services/users/confirm-email/__test__/get.test.ts

@@ -1,14 +1,23 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { userExample } from '../../../../models/User.js'
-import { prismaMock } from '../../../../__test__/setup.js'
 
-describe('GET /users/confirm-email', () => {
+await tap.test('GET /users/confirm-email', async (t) => {
-  it('should succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.user.findFirst.mockResolvedValue(userExample)
+    sinon.restore()
-    prismaMock.user.update.mockResolvedValue({
+  })
-      ...userExample,
+
-      isConfirmed: true,
+  await t.test('succeeds', async (t) => {
-      temporaryToken: null
+    sinon.stub(prisma, 'user').value({
+      findFirst: async () => {
+        return userExample
+      },
+      update: async () => {
+        return { ...userExample, isConfirmed: true, temporaryToken: null }
+      }
     })
     const response = await application.inject({
       method: 'GET',
@@ -17,15 +26,17 @@ describe('GET /users/confirm-email', () => {
         temporaryToken: userExample.temporaryToken ?? ''
       }
     })
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
   })
 
-  it('should fails with invalid `temporaryToken`', async () => {
+  await t.test('should fails with invalid `temporaryToken`', async (t) => {
-    prismaMock.user.findFirst.mockResolvedValue(null)
+    sinon.stub(prisma, 'user').value({
-    prismaMock.user.update.mockResolvedValue({
+      findFirst: async () => {
-      ...userExample,
+        return null
-      isConfirmed: true,
+      },
-      temporaryToken: null
+      update: async () => {
+        return { ...userExample, isConfirmed: true, temporaryToken: null }
+      }
     })
     const response = await application.inject({
       method: 'GET',
@@ -34,6 +45,6 @@ describe('GET /users/confirm-email', () => {
         temporaryToken: userExample.temporaryToken ?? ''
       }
     })
-    expect(response.statusCode).toEqual(403)
+    t.equal(response.statusCode, 403)
   })
 })

src/services/users/current/__test__/get.test.ts

@@ -1,8 +1,15 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
 import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
 
-describe('GET /users/current', () => {
+await tap.test('GET /users/current', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
+    sinon.restore()
+  })
+
+  await t.test('succeeds', async (t) => {
     const { accessToken, user } = await authenticateUserTest()
     const response = await application.inject({
       method: 'GET',
@@ -12,18 +19,16 @@ describe('GET /users/current', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.user.name).toEqual(user.name)
+    t.equal(responseJson.user.name, user.name)
-    expect(responseJson.user.strategies).toEqual(
+    t.strictSame(responseJson.user.strategies, ['local'])
-      expect.arrayContaining(['local'])
-    )
   })
 
-  it('fails with unauthenticated user', async () => {
+  await t.test('fails with unauthenticated user', async (t) => {
     const response = await application.inject({
       method: 'GET',
       url: '/users/current'
     })
-    expect(response.statusCode).toEqual(401)
+    t.equal(response.statusCode, 401)
   })
 })

src/services/users/current/__test__/put.test.ts

@@ -1,15 +1,29 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../__test__/setup.js'
-import { userExample } from '../../../../models/User.js'
 
-describe('PUT /users/current', () => {
+await tap.test('PUT /users/current', async (t) => {
-  it('succeeds with valid accessToken and valid name', async () => {
+  t.afterEach(() => {
+    sinon.restore()
+  })
+
+  await t.test('succeeds with valid accessToken and valid name', async (t) => {
     const newName = 'John Doe'
-    const { accessToken, user } = await authenticateUserTest()
+    const { accessToken, user, userStubValue } = await authenticateUserTest()
-    prismaMock.user.update.mockResolvedValue({
+    sinon.stub(prisma, 'user').value({
+      ...userStubValue,
+      findFirst: async () => {
+        return null
+      },
+      update: async () => {
+        return {
           ...user,
           name: newName
+        }
+      }
     })
     const response = await application.inject({
       method: 'PUT',
@@ -22,16 +36,24 @@ describe('PUT /users/current', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.user.name).toEqual(newName)
+    t.equal(responseJson.user.name, newName)
   })
 
-  it('succeeds and only update the status', async () => {
+  await t.test('succeeds and only update the status', async (t) => {
     const newStatus = '👀 Working on secret projects...'
-    const { accessToken, user } = await authenticateUserTest()
+    const { accessToken, user, userStubValue } = await authenticateUserTest()
-    prismaMock.user.update.mockResolvedValue({
+    sinon.stub(prisma, 'user').value({
+      ...userStubValue,
+      findFirst: async () => {
+        return null
+      },
+      update: async () => {
+        return {
           ...user,
           status: newStatus
+        }
+      }
     })
     const response = await application.inject({
       method: 'PUT',
@@ -44,15 +66,20 @@ describe('PUT /users/current', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.user.name).toEqual(user.name)
+    t.equal(responseJson.user.name, user.name)
-    expect(responseJson.user.status).toEqual(newStatus)
+    t.equal(responseJson.user.status, newStatus)
   })
 
-  it('fails with name already used', async () => {
+  await t.test('fails with name already used', async (t) => {
     const newName = 'John Doe'
-    prismaMock.user.findFirst.mockResolvedValue(userExample)
+    const { accessToken, user, userStubValue } = await authenticateUserTest()
-    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'user').value({
+      ...userStubValue,
+      findFirst: async () => {
+        return user
+      }
+    })
     const response = await application.inject({
       method: 'PUT',
       url: '/users/current',
@@ -63,10 +90,10 @@ describe('PUT /users/current', () => {
         name: newName
       }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 
-  it('fails with invalid website url', async () => {
+  await t.test('fails with invalid website url', async (t) => {
     const newWebsite = 'invalid website url'
     const { accessToken } = await authenticateUserTest()
     const response = await application.inject({
@@ -79,15 +106,23 @@ describe('PUT /users/current', () => {
         website: newWebsite
       }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 
-  it('succeeds with valid website url', async () => {
+  await t.test('succeeds with valid website url', async (t) => {
     const newWebsite = 'https://somerandomwebsite.com'
-    const { accessToken, user } = await authenticateUserTest()
+    const { accessToken, user, userStubValue } = await authenticateUserTest()
-    prismaMock.user.update.mockResolvedValue({
+    sinon.stub(prisma, 'user').value({
+      ...userStubValue,
+      findFirst: async () => {
+        return null
+      },
+      update: async () => {
+        return {
           ...user,
           website: newWebsite
+        }
+      }
     })
     const response = await application.inject({
       method: 'PUT',
@@ -100,8 +135,8 @@ describe('PUT /users/current', () => {
       }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.user.name).toEqual(user.name)
+    t.equal(responseJson.user.name, user.name)
-    expect(responseJson.user.website).toEqual(newWebsite)
+    t.equal(responseJson.user.website, newWebsite)
   })
 })

src/services/users/current/logo/put.ts

@@ -7,8 +7,8 @@ import { fastifyErrors } from '../../../../models/utils.js'
 import prisma from '../../../../tools/database/prisma.js'
 import { uploadFile } from '../../../../tools/utils/uploadFile.js'
 import {
-  maximumImageSize,
+  MAXIMUM_IMAGE_SIZE,
-  supportedImageMimetype
+  SUPPORTED_IMAGE_MIMETYPE
 } from '../../../../tools/configurations/index.js'
 
 const putServiceSchema: FastifySchema = {
@@ -52,8 +52,8 @@ export const putCurrentUserLogo: FastifyPluginAsync = async (fastify) => {
         fastify,
         request,
         folderInUploadsFolder: 'users',
-        maximumFileSize: maximumImageSize,
+        maximumFileSize: MAXIMUM_IMAGE_SIZE,
-        supportedFileMimetype: supportedImageMimetype
+        supportedFileMimetype: SUPPORTED_IMAGE_MIMETYPE
       })
       await prisma.user.update({
         where: { id: request.user.current.id },

src/services/users/current/settings/__test__/put.test.ts

@@ -1,22 +1,38 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../../application.js'
 import { authenticateUserTest } from '../../../../../__test__/utils/authenticateUserTest.js'
-import { prismaMock } from '../../../../../__test__/setup.js'
+import prisma from '../../../../../tools/database/prisma.js'
 import { userSettingsExample } from '../../../../../models/UserSettings.js'
 
-describe('PUT /users/current/settings', () => {
+await tap.test('PUT /users/current/settings', async (t) => {
-  it('succeeds and edit the theme, language, isPublicEmail and isPublicGuilds', async () => {
+  t.afterEach(() => {
+    sinon.restore()
+  })
+
+  await t.test(
+    'succeeds and edit the theme, language, isPublicEmail and isPublicGuilds',
+    async (t) => {
       const newSettings = {
         theme: 'light',
         language: 'fr',
         isPublicEmail: true,
         isPublicGuilds: true
       }
-    prismaMock.userSetting.findFirst.mockResolvedValue(userSettingsExample)
+      const { accessToken, userSettingStubValue } = await authenticateUserTest()
-    prismaMock.userSetting.update.mockResolvedValue({
+      sinon.stub(prisma, 'userSetting').value({
+        ...userSettingStubValue,
+        findFirst: async () => {
+          return userSettingsExample
+        },
+        update: async () => {
+          return {
             ...userSettingsExample,
             ...newSettings
+          }
+        }
       })
-    const { accessToken } = await authenticateUserTest()
       const response = await application.inject({
         method: 'PUT',
         url: '/users/current/settings',
@@ -26,23 +42,31 @@ describe('PUT /users/current/settings', () => {
         payload: newSettings
       })
       const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+      t.equal(response.statusCode, 200)
-    expect(responseJson.settings.theme).toEqual(newSettings.theme)
+      t.equal(responseJson.settings.theme, newSettings.theme)
-    expect(responseJson.settings.language).toEqual(newSettings.language)
+      t.equal(responseJson.settings.language, newSettings.language)
-    expect(responseJson.settings.isPublicEmail).toEqual(
+      t.equal(responseJson.settings.isPublicEmail, newSettings.isPublicEmail)
-      newSettings.isPublicEmail
+      t.equal(responseJson.settings.isPublicGuilds, newSettings.isPublicGuilds)
+    }
   )
-    expect(responseJson.settings.isPublicGuilds).toEqual(
-      newSettings.isPublicGuilds
-    )
-  })
 
-  it('fails with invalid language', async () => {
+  await t.test('fails with invalid language', async (t) => {
     const newSettings = {
       language: 'somerandomlanguage'
     }
-    prismaMock.userSetting.findFirst.mockResolvedValue(userSettingsExample)
+    const { accessToken, userSettingStubValue } = await authenticateUserTest()
-    const { accessToken } = await authenticateUserTest()
+    sinon.stub(prisma, 'userSetting').value({
+      ...userSettingStubValue,
+      findFirst: async () => {
+        return userSettingsExample
+      },
+      update: async () => {
+        return {
+          ...userSettingsExample,
+          ...newSettings
+        }
+      }
+    })
     const response = await application.inject({
       method: 'PUT',
       url: '/users/current/settings',
@@ -51,6 +75,6 @@ describe('PUT /users/current/settings', () => {
       },
       payload: newSettings
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 })

src/services/users/refresh-token/__test__/post.test.ts

@@ -1,46 +1,72 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
+import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { refreshTokenExample } from '../../../../models/RefreshToken.js'
 import { expiresIn } from '../../../../tools/utils/jwtToken.js'
-import { prismaMock } from '../../../../__test__/setup.js'
-import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
 
-describe('POST /users/refresh-token', () => {
+await tap.test('POST /users/refresh-token', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    const { refreshToken } = await authenticateUserTest()
+    sinon.restore()
-    prismaMock.refreshToken.findFirst.mockResolvedValue({
+  })
+
+  await t.test('succeeds', async (t) => {
+    const { accessToken, refreshToken, refreshTokenStubValue } =
+      await authenticateUserTest()
+    sinon.stub(prisma, 'refreshToken').value({
+      ...refreshTokenStubValue,
+      findFirst: async () => {
+        return {
           ...refreshTokenExample,
           id: 1,
           token: refreshToken
+        }
+      }
     })
     const response = await application.inject({
       method: 'POST',
       url: '/users/refresh-token',
+      headers: {
+        authorization: `Bearer ${accessToken}`
+      },
       payload: { refreshToken }
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.type).toEqual('Bearer')
+    t.equal(responseJson.type, 'Bearer')
-    expect(responseJson.expiresIn).toEqual(expiresIn)
+    t.equal(responseJson.expiresIn, expiresIn)
-    expect(typeof responseJson.accessToken).toEqual('string')
+    t.type(responseJson.accessToken, 'string')
   })
 
-  it('fails with refreshToken noty saved in database', async () => {
+  await t.test('fails with refreshToken not saved in database', async (t) => {
+    sinon.stub(prisma, 'refreshToken').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: '/users/refresh-token',
       payload: { refreshToken: 'somerandomtoken' }
     })
-    expect(response.statusCode).toEqual(403)
+    t.equal(response.statusCode, 403)
   })
 
-  it('fails with invalid jwt refreshToken', async () => {
+  await t.test('fails with invalid jwt refreshToken', async (t) => {
-    const { refreshToken } = await authenticateUserTest()
+    const { refreshToken, refreshTokenStubValue } = await authenticateUserTest()
-    prismaMock.refreshToken.findFirst.mockResolvedValue(refreshTokenExample)
+    sinon.stub(prisma, 'refreshToken').value({
+      ...refreshTokenStubValue,
+      findFirst: async () => {
+        return refreshTokenExample
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: '/users/refresh-token',
       payload: { refreshToken }
     })
-    expect(response.statusCode).toEqual(403)
+    t.equal(response.statusCode, 403)
   })
 })

src/services/users/reset-password/__test__/post.test.ts

@@ -1,66 +1,115 @@
+import tap from 'tap'
+import sinon from 'sinon'
 import ms from 'ms'
 
 import { application } from '../../../../application.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { userExample } from '../../../../models/User.js'
 import { userSettingsExample } from '../../../../models/UserSettings.js'
-import { prismaMock } from '../../../../__test__/setup.js'
+import { emailTransporter } from '../../../../tools/email/emailTransporter.js'
 
-describe('POST /users/reset-password', () => {
+await tap.test('POST /users/reset-password', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.user.findUnique.mockResolvedValue(userExample)
+    sinon.restore()
-    prismaMock.userSetting.findFirst.mockResolvedValue(userSettingsExample)
+  })
+
+  await t.test('succeeds', async (t) => {
+    sinon.stub(prisma, 'user').value({
+      findUnique: async () => {
+        return userExample
+      },
+      update: async () => {
+        return {
+          ...userExample,
+          temporaryExpirationToken: new Date(Date.now() + ms('1 hour')),
+          temporaryToken: 'random-token'
+        }
+      }
+    })
+    sinon.stub(prisma, 'userSetting').value({
+      findFirst: async () => {
+        return userSettingsExample
+      }
+    })
+    sinon.stub(emailTransporter, 'sendMail').value(() => {})
     const response = await application.inject({
       method: 'POST',
       url: '/users/reset-password?redirectURI=https://redirecturi.com',
       payload: { email: userExample.email }
     })
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
   })
 
-  it("fails with email that doesn't exist", async () => {
+  await t.test("fails with email that doesn't exist", async (t) => {
+    sinon.stub(prisma, 'user').value({
+      findUnique: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: '/users/reset-password?redirectURI=https://redirecturi.com',
       payload: { email: userExample.email }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 
-  it('fails with unconfirmed account', async () => {
+  await t.test('fails with unconfirmed account', async (t) => {
-    prismaMock.user.findUnique.mockResolvedValue({
+    sinon.stub(prisma, 'user').value({
+      findUnique: async () => {
+        return {
           ...userExample,
           isConfirmed: false
+        }
+      }
     })
     const response = await application.inject({
       method: 'POST',
       url: '/users/reset-password?redirectURI=https://redirecturi.com',
       payload: { email: userExample.email }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 
-  it("fails if userSettings doenst' exist", async () => {
+  await t.test("fails if userSettings doesn't exist", async (t) => {
-    prismaMock.user.findUnique.mockResolvedValue(userExample)
+    sinon.stub(prisma, 'user').value({
-    prismaMock.userSetting.findFirst.mockResolvedValue(null)
+      findUnique: async () => {
+        return userExample
+      }
+    })
+    sinon.stub(prisma, 'userSetting').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: '/users/reset-password?redirectURI=https://redirecturi.com',
       payload: { email: userExample.email }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 
-  it('fails with a request already in progress', async () => {
+  await t.test('fails with a request already in progress', async (t) => {
-    prismaMock.user.findUnique.mockResolvedValue({
+    sinon.stub(prisma, 'user').value({
+      findUnique: async () => {
+        return {
           ...userExample,
+          temporaryToken: 'random-token',
           temporaryExpirationToken: new Date(Date.now() + ms('1 hour'))
+        }
+      }
+    })
+    sinon.stub(prisma, 'userSetting').value({
+      findFirst: async () => {
+        return userSettingsExample
+      }
     })
-    prismaMock.userSetting.findFirst.mockResolvedValue(userSettingsExample)
     const response = await application.inject({
       method: 'POST',
       url: '/users/reset-password?redirectURI=https://redirecturi.com',
       payload: { email: userExample.email }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 })

src/services/users/reset-password/__test__/put.test.ts

@@ -1,14 +1,29 @@
+import tap from 'tap'
+import sinon from 'sinon'
 import ms from 'ms'
 
 import { application } from '../../../../application.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { userExample } from '../../../../models/User.js'
-import { prismaMock } from '../../../../__test__/setup.js'
 
-describe('PUT /users/reset-password', () => {
+await tap.test('PUT /users/reset-password', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.user.findFirst.mockResolvedValue({
+    sinon.restore()
+  })
+
+  await t.test('succeeds', async (t) => {
+    const temporaryToken = 'random-token'
+    sinon.stub(prisma, 'user').value({
+      findFirst: async () => {
+        return {
           ...userExample,
+          temporaryToken,
           temporaryExpirationToken: new Date(Date.now() + ms('1 hour'))
+        }
+      },
+      update: async () => {
+        return userExample
+      }
     })
     const response = await application.inject({
       method: 'PUT',
@@ -18,11 +33,23 @@ describe('PUT /users/reset-password', () => {
         temporaryToken: userExample.temporaryToken
       }
     })
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
   })
 
-  it('fails with expired temporaryToken', async () => {
+  await t.test('fails with expired temporaryToken', async (t) => {
-    prismaMock.user.findFirst.mockResolvedValue(userExample)
+    const temporaryToken = 'random-token'
+    sinon.stub(prisma, 'user').value({
+      findFirst: async () => {
+        return {
+          ...userExample,
+          temporaryToken,
+          temporaryExpirationToken: new Date(Date.now() - ms('1 hour'))
+        }
+      },
+      update: async () => {
+        return userExample
+      }
+    })
     const response = await application.inject({
       method: 'PUT',
       url: '/users/reset-password',
@@ -31,6 +58,6 @@ describe('PUT /users/reset-password', () => {
         temporaryToken: userExample.temporaryToken
       }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 })

src/services/users/reset-password/post.ts

@@ -70,6 +70,12 @@ export const postResetPasswordUser: FastifyPluginAsync = async (fastify) => {
           'A request to reset-password is already in progress'
         )
       }
+      const userSettings = await prisma.userSetting.findFirst({
+        where: { userId: user.id }
+      })
+      if (userSettings == null) {
+        throw fastify.httpErrors.badRequest()
+      }
       const temporaryToken = randomUUID()
       await prisma.user.update({
         where: {
@@ -80,12 +86,6 @@ export const postResetPasswordUser: FastifyPluginAsync = async (fastify) => {
           temporaryToken
         }
       })
-      const userSettings = await prisma.userSetting.findFirst({
-        where: { userId: user.id }
-      })
-      if (userSettings == null) {
-        throw fastify.httpErrors.badRequest()
-      }
       await sendEmail({
         type: 'reset-password',
         email,

src/services/users/signin/__test__/post.test.ts

@@ -1,46 +1,68 @@
+import tap from 'tap'
+import sinon from 'sinon'
 import bcrypt from 'bcryptjs'
 
 import { application } from '../../../../application.js'
-import { refreshTokenExample } from '../../../../models/RefreshToken.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { userExample } from '../../../../models/User.js'
+import { refreshTokenExample } from '../../../../models/RefreshToken.js'
 import { expiresIn } from '../../../../tools/utils/jwtToken.js'
-import { prismaMock } from '../../../../__test__/setup.js'
 
 const payload = {
   email: userExample.email,
   password: userExample.password
 }
 
-describe('POST /users/signin', () => {
+await tap.test('POST /users/signin', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.user.findUnique.mockResolvedValue({
+    sinon.restore()
-      ...userExample,
+  })
-      password: await bcrypt.hash(userExample.password as string, 12)
+
+  await t.test('succeeds', async (t) => {
+    sinon.stub(prisma, 'user').value({
+      findUnique: async () => {
+        return {
+          ...userExample,
+          password: await bcrypt.hash(payload.password as string, 12)
+        }
+      }
+    })
+    sinon.stub(prisma, 'refreshToken').value({
+      create: async () => {
+        return refreshTokenExample
+      }
     })
-    prismaMock.refreshToken.create.mockResolvedValue(refreshTokenExample)
     const response = await application.inject({
       method: 'POST',
       url: '/users/signin',
       payload
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
-    expect(responseJson.type).toEqual('Bearer')
+    t.equal(responseJson.type, 'Bearer')
-    expect(responseJson.expiresIn).toEqual(expiresIn)
+    t.equal(responseJson.expiresIn, expiresIn)
   })
 
-  it('fails with invalid user', async () => {
+  await t.test('fails with invalid user', async (t) => {
-    prismaMock.user.findUnique.mockResolvedValue(null)
+    sinon.stub(prisma, 'user').value({
+      findUnique: () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: '/users/signin',
       payload
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 
-  it('fails with invalid email', async () => {
+  await t.test('fails with invalid email', async (t) => {
-    prismaMock.user.findUnique.mockResolvedValue(null)
+    sinon.stub(prisma, 'user').value({
+      findUnique: () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: '/users/signin',
@@ -49,32 +71,40 @@ describe('POST /users/signin', () => {
         email: 'incorrect-email'
       }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 
-  it("fails if user hasn't got a password", async () => {
+  await t.test("fails if user hasn't got a password", async (t) => {
-    prismaMock.user.findUnique.mockResolvedValue({
+    sinon.stub(prisma, 'user').value({
+      findUnique: () => {
+        return {
           ...userExample,
           password: null
+        }
+      }
     })
     const response = await application.inject({
       method: 'POST',
       url: '/users/signin',
       payload
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 
-  it('fails with incorrect password', async () => {
+  await t.test('fails with incorrect password', async (t) => {
-    prismaMock.user.findUnique.mockResolvedValue(userExample)
+    sinon.stub(prisma, 'user').value({
+      findUnique: async () => {
+        return userExample
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: '/users/signin',
       payload: {
         ...payload,
-        password: userExample.password
+        password: 'incorrect-password'
       }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 })

src/services/users/signout/__test__/delete.test.ts

@@ -1,13 +1,23 @@
-import { application } from '../../../../application.js'
+import tap from 'tap'
-import { prismaMock } from '../../../../__test__/setup.js'
+import sinon from 'sinon'
-import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
 
-describe('DELETE /users/signout', () => {
+import { application } from '../../../../application.js'
-  it('succeeds', async () => {
+import { authenticateUserTest } from '../../../../__test__/utils/authenticateUserTest.js'
-    prismaMock.refreshToken.deleteMany.mockResolvedValue({
+import prisma from '../../../../tools/database/prisma.js'
-      count: 1
+
+await tap.test('DELETE /users/signout', async (t) => {
+  t.afterEach(() => {
+    sinon.restore()
+  })
+
+  await t.test('succeeds', async (t) => {
+    const { accessToken, refreshTokenStubValue } = await authenticateUserTest()
+    sinon.stub(prisma, 'refreshToken').value({
+      ...refreshTokenStubValue,
+      deleteMany: async () => {
+        return { count: 1 }
+      }
     })
-    const { accessToken } = await authenticateUserTest()
     const response = await application.inject({
       method: 'DELETE',
       url: '/users/signout',
@@ -15,14 +25,14 @@ describe('DELETE /users/signout', () => {
         authorization: `Bearer ${accessToken}`
       }
     })
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
   })
 
-  it('fails with empty authorization header', async () => {
+  await t.test('fails with empty authorized header', async (t) => {
     const response = await application.inject({
       method: 'DELETE',
       url: '/users/signout'
     })
-    expect(response.statusCode).toEqual(401)
+    t.equal(response.statusCode, 401)
   })
 })

src/services/users/signout/__test__/post.test.ts

@@ -1,25 +1,41 @@
-import { application } from '../../../../application.js'
+import tap from 'tap'
-import { refreshTokenExample } from '../../../../models/RefreshToken.js'
+import sinon from 'sinon'
-import { prismaMock } from '../../../../__test__/setup.js'
 
-describe('POST /users/signout', () => {
+import { application } from '../../../../application.js'
-  it('succeeds', async () => {
+import prisma from '../../../../tools/database/prisma.js'
-    prismaMock.refreshToken.findFirst.mockResolvedValue(refreshTokenExample)
+import { refreshTokenExample } from '../../../../models/RefreshToken.js'
+
+await tap.test('POST /users/signout', async (t) => {
+  t.afterEach(() => {
+    sinon.restore()
+  })
+
+  await t.test('succeeds', async (t) => {
+    sinon.stub(prisma, 'refreshToken').value({
+      findFirst: async () => {
+        return refreshTokenExample
+      },
+      delete: async () => {}
+    })
     const response = await application.inject({
       method: 'POST',
       url: '/users/signout',
       payload: { refreshToken: refreshTokenExample.token }
     })
-    expect(response.statusCode).toEqual(200)
+    t.equal(response.statusCode, 200)
   })
 
-  it('fails with invalid refreshToken', async () => {
+  await t.test('fails with invalid refreshToken', async (t) => {
-    prismaMock.refreshToken.findFirst.mockResolvedValue(null)
+    sinon.stub(prisma, 'refreshToken').value({
+      findFirst: async () => {
+        return null
+      }
+    })
     const response = await application.inject({
       method: 'POST',
       url: '/users/signout',
       payload: { refreshToken: 'somerandomtoken' }
     })
-    expect(response.statusCode).toEqual(404)
+    t.equal(response.statusCode, 404)
   })
 })

src/services/users/signup/__test__/post.test.ts

@@ -1,7 +1,11 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { application } from '../../../../application.js'
+import prisma from '../../../../tools/database/prisma.js'
 import { userExample } from '../../../../models/User.js'
 import { userSettingsExample } from '../../../../models/UserSettings.js'
-import { prismaMock } from '../../../../__test__/setup.js'
+import { emailTransporter } from '../../../../tools/email/emailTransporter.js'
 
 const payload = {
   name: userExample.name,
@@ -11,26 +15,44 @@ const payload = {
   language: userSettingsExample.language
 }
 
-describe('POST /users/signup', () => {
+await tap.test('POST /users/signup', async (t) => {
-  it('succeeds', async () => {
+  t.afterEach(() => {
-    prismaMock.user.findFirst.mockResolvedValue(null)
+    sinon.restore()
-    prismaMock.user.create.mockResolvedValue(userExample)
+  })
-    prismaMock.userSetting.create.mockResolvedValue(userSettingsExample)
+
+  await t.test('succeeds', async (t) => {
+    sinon.stub(prisma, 'user').value({
+      findFirst: async () => {
+        return null
+      },
+      create: async () => {
+        return userExample
+      }
+    })
+    sinon.stub(prisma, 'userSetting').value({
+      create: async () => {
+        return userSettingsExample
+      }
+    })
+    sinon.stub(emailTransporter, 'sendMail').value(() => {})
     const response = await application.inject({
       method: 'POST',
       url: '/users/signup',
       payload
     })
     const responseJson = response.json()
-    expect(response.statusCode).toEqual(201)
+    t.equal(response.statusCode, 201)
-    expect(responseJson.user.name).toEqual(userExample.name)
+    t.equal(responseJson.user.name, userExample.name)
-    expect(responseJson.user.email).toEqual(userExample.email)
+    t.equal(responseJson.user.email, userExample.email)
   })
 
-  it('fails with invalid email', async () => {
+  await t.test('fails with invalid email', async (t) => {
-    prismaMock.user.findFirst.mockResolvedValue(null)
+    sinon.stub(prisma, 'user').value({
-    prismaMock.user.create.mockResolvedValue(userExample)
+      findFirst: async () => {
-    prismaMock.userSetting.create.mockResolvedValue(userSettingsExample)
+        return null
+      }
+    })
+    sinon.stub(emailTransporter, 'sendMail').value(() => {})
     const response = await application.inject({
       method: 'POST',
       url: '/users/signup',
@@ -39,16 +61,21 @@ describe('POST /users/signup', () => {
         email: 'incorrect-email'
       }
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 
-  it('fails with already taken `name` or `email`', async () => {
+  await t.test('fails with already taken `name` or `email`', async (t) => {
-    prismaMock.user.findFirst.mockResolvedValue(userExample)
+    sinon.stub(prisma, 'user').value({
+      findFirst: async () => {
+        return userExample
+      }
+    })
+    sinon.stub(emailTransporter, 'sendMail').value(() => {})
     const response = await application.inject({
       method: 'POST',
       url: '/users/signup',
       payload
     })
-    expect(response.statusCode).toEqual(400)
+    t.equal(response.statusCode, 400)
   })
 })

src/tools/configurations/index.ts

@@ -1,5 +1,4 @@
-import { URL, pathToFileURL } from 'node:url'
+import { URL } from 'node:url'
-import path from 'node:path'
 
 import dotenv from 'dotenv'
 
@@ -14,16 +13,14 @@ export const JWT_REFRESH_SECRET =
 export const JWT_ACCESS_EXPIRES_IN =
   process.env.JWT_ACCESS_EXPIRES_IN ?? '15 minutes'
 
-const importMetaURL = pathToFileURL(path.join(__dirname, 'app.js'))
+export const SRC_URL = new URL('../../', import.meta.url)
-
-export const SRC_URL = new URL('../../', importMetaURL)
 export const ROOT_URL = new URL('../', SRC_URL)
 export const EMAIL_URL = new URL('./email/', ROOT_URL)
 export const EMAIL_TEMPLATE_URL = new URL('./email-template.ejs', EMAIL_URL)
 export const EMAIL_LOCALES_URL = new URL('./locales/', EMAIL_URL)
 export const UPLOADS_URL = new URL('./uploads/', ROOT_URL)
 
-export const supportedImageMimetype = [
+export const SUPPORTED_IMAGE_MIMETYPE = [
   'image/png',
   'image/jpg',
   'image/jpeg',
@@ -31,5 +28,7 @@ export const supportedImageMimetype = [
 ]
 
 /** in megabytes */
-export const maximumImageSize = 10
+export const MAXIMUM_IMAGE_SIZE = 10
-export const maximumFileSize = 100
+
+/** in megabytes */
+export const MAXIMUM_FILE_SIZE = 100

src/tools/configurations/swaggerOptions.ts

@@ -1,10 +1,10 @@
 import dotenv from 'dotenv'
-import readPackageJSON from 'read-pkg'
+import { readPackage } from 'read-pkg'
 import { FastifyDynamicSwaggerOptions } from 'fastify-swagger'
 
 dotenv.config()
 
-const packageJSON = readPackageJSON.sync()
+const packageJSON = await readPackage()
 
 export const swaggerOptions: FastifyDynamicSwaggerOptions = {
   routePrefix: '/documentation',

src/tools/database/prisma.ts

@@ -1,4 +1,4 @@
-import * as Prisma from '@prisma/client'
+import Prisma from '@prisma/client'
 
 const { PrismaClient } = Prisma
 

src/tools/plugins/__test__/authenticateUser.test.ts

@@ -1,77 +1,98 @@
+import tap from 'tap'
+import sinon from 'sinon'
 import httpErrors from 'http-errors'
 import jwt from 'jsonwebtoken'
 
-import { userExample } from '../../../models/User.js'
-import { prismaMock } from '../../../__test__/setup.js'
 import { getUserWithBearerToken } from '../authenticateUser.js'
+import prisma from '../../database/prisma.js'
+import { userExample } from '../../../models/User.js'
 
 const { Unauthorized, Forbidden, BadRequest } = httpErrors
 
-describe('tools/plugins/authenticateUser - getUserWithBearerToken', () => {
+await tap.test(
-  afterEach(() => {
+  'tools/plugins/authenticateUser - getUserWithBearerToken',
-    jest.clearAllMocks()
+  async (t) => {
+    t.afterEach(() => {
+      sinon.restore()
     })
 
-  it('shoulds succeeds with the right information', async () => {
+    await t.test('shoulds succeeds with the right information', async (t) => {
-    prismaMock.user.findUnique.mockResolvedValue(userExample)
+      sinon.stub(prisma, 'user').value({
+        findUnique: async () => {
+          return userExample
+        }
+      })
       const currentStrategy = 'local'
-    jwt.verify = jest.fn<any, any[]>((() => {
+      sinon.stub(jwt, 'verify').value(() => {
         return { id: userExample.id, currentStrategy }
-    }) as any)
+      })
       const userWithBearerToken = await getUserWithBearerToken('Bearer token')
-    expect(userWithBearerToken.current.id).toEqual(userExample.id)
+      t.equal(userWithBearerToken.current.id, userExample.id)
-    expect(userWithBearerToken.current.name).toEqual(userExample.name)
+      t.equal(userWithBearerToken.current.name, userExample.name)
-    expect(userWithBearerToken.accessToken).toEqual('token')
+      t.equal(userWithBearerToken.accessToken, 'token')
-    expect(userWithBearerToken.currentStrategy).toEqual(currentStrategy)
+      t.equal(userWithBearerToken.currentStrategy, currentStrategy)
     })
 
-  it('shoulds throws `Unauthorized` if `bearerToken` is not a string', async () => {
+    await t.test(
-    await expect(
+      'shoulds throws `Unauthorized` if `bearerToken` is not a string',
-      async () => await getUserWithBearerToken(undefined)
+      async (t) => {
-    ).rejects.toThrow(Unauthorized)
+        await t.rejects(getUserWithBearerToken(undefined), Unauthorized)
-  })
+      }
+    )
 
-  it('shoulds throws `Unauthorized` if `bearerToken` is not to the right format: `"Bearer token"`', async () => {
+    await t.test(
-    await expect(
+      'shoulds throws `Unauthorized` if `bearerToken` is not to the right format: `"Bearer token"`',
-      async () => await getUserWithBearerToken('Bearer')
+      async (t) => {
-    ).rejects.toThrow(Unauthorized)
+        await t.rejects(getUserWithBearerToken('Bearer'), Unauthorized)
-    await expect(async () => await getUserWithBearerToken('')).rejects.toThrow(
+        await t.rejects(getUserWithBearerToken(''), Unauthorized)
+        await t.rejects(
+          getUserWithBearerToken('Bearer token token2'),
           Unauthorized
         )
-    await expect(
+      }
-      async () => await getUserWithBearerToken('Bearer token token2')
+    )
-    ).rejects.toThrow(Unauthorized)
-  })
 
-  it('shoulds throws `Forbidden` if invalid `bearerToken` by `jwt.verify`', async () => {
+    await t.test(
-    jwt.verify = jest.fn<any, any[]>((() => {
+      'shoulds throws `Forbidden` if invalid `bearerToken` by `jwt.verify`',
+      async (t) => {
+        sinon.stub(jwt, 'verify').value(() => {
           throw new Error('Invalid token')
-    }) as any)
-    await expect(
-      async () => await getUserWithBearerToken('Bearer token')
-    ).rejects.toThrow(Forbidden)
         })
+        await t.rejects(getUserWithBearerToken('Bearer token'), Forbidden)
+      }
+    )
 
-  it("shoulds throws `Forbidden` if the user doesn't exist", async () => {
+    await t.test(
-    prismaMock.user.findUnique.mockResolvedValue(null)
+      "shoulds throws `Forbidden` if the user doesn't exist",
-    jwt.verify = jest.fn<any, any[]>((() => {
+      async (t) => {
+        sinon.stub(prisma, 'user').value({
+          findUnique: async () => {
+            return null
+          }
+        })
+        sinon.stub(jwt, 'verify').value(() => {
           return { id: userExample.id }
-    }) as any)
-    await expect(
-      async () => await getUserWithBearerToken('Bearer token')
-    ).rejects.toThrow(Forbidden)
         })
+        await t.rejects(getUserWithBearerToken('Bearer token'), Forbidden)
+      }
+    )
 
-  it('shoulds throws `BadRequest` if the user account is not confirmed', async () => {
+    await t.test(
-    prismaMock.user.findUnique.mockResolvedValue({
+      'shoulds throws `BadRequest` if the user account is not confirmed',
+      async (t) => {
+        sinon.stub(prisma, 'user').value({
+          findUnique: async () => {
+            return {
               ...userExample,
               isConfirmed: false
+            }
+          }
         })
-    jwt.verify = jest.fn<any, any[]>((() => {
+        sinon.stub(jwt, 'verify').value(() => {
           return { id: userExample.id, currentStrategy: 'local' }
-    }) as any)
-    await expect(
-      async () => await getUserWithBearerToken('Bearer token')
-    ).rejects.toThrow(BadRequest)
-  })
         })
+        await t.rejects(getUserWithBearerToken('Bearer token'), BadRequest)
+      }
+    )
+  }
+)

src/tools/plugins/__test__/socket-io.test.ts

@@ -1,14 +1,15 @@
+import tap from 'tap'
 import fastify from 'fastify'
 
 import fastifySocketIo from '../socket-io.js'
 
-describe('tools/plugins/socket-io', () => {
+await tap.test('tools/plugins/socket-io', async (t) => {
-  it('should close socket server on fastify close', async () => {
+  await t.test('should close socket server on fastify close', async (t) => {
     const PORT = 3030
     const application = fastify()
     await application.register(fastifySocketIo)
     await application.listen(PORT)
-    expect(application.io).not.toBeNull()
+    t.not(application.io, null)
     await application.close()
   })
 })

src/tools/utils/__test__/OAuthStrategy.test.ts

@@ -1,137 +1,216 @@
+import tap from 'tap'
+import sinon from 'sinon'
+
 import { userExample } from '../../../models/User.js'
 import { userSettingsExample } from '../../../models/UserSettings.js'
-import { prismaMock } from '../../../__test__/setup.js'
 import { OAuthStrategy } from '../OAuthStrategy.js'
+import prisma from '../../database/prisma.js'
+import { refreshTokenExample } from '../../../models/RefreshToken.js'
 
 const oauthStrategy = new OAuthStrategy('discord')
 
-describe('/tools/utils/OAuthStrategy - callbackSignin', () => {
+await tap.test('tools/utils/OAuthStrategy', async (t) => {
-  it('should signup the user', async () => {
+  await t.test('callbackSignin', async (t) => {
+    t.afterEach(() => {
+      sinon.restore()
+    })
+
+    await t.test('should signup the user', async (t) => {
       const name = 'Martin'
       const id = '12345'
-    prismaMock.oAuth.findFirst.mockResolvedValue(null)
+      sinon.stub(prisma, 'user').value({
-    prismaMock.user.count.mockResolvedValue(0)
+        count: async () => {
-    prismaMock.user.create.mockResolvedValue({
+          return 0
+        },
+        create: async () => {
+          return {
             ...userExample,
             name
+          }
+        }
       })
-    prismaMock.userSetting.create.mockResolvedValue(userSettingsExample)
+      sinon.stub(prisma, 'refreshToken').value({
-    prismaMock.oAuth.create.mockResolvedValue({
+        create: async () => {
+          return refreshTokenExample
+        }
+      })
+      sinon.stub(prisma, 'userSetting').value({
+        create: async () => {
+          return userSettingsExample
+        }
+      })
+      sinon.stub(prisma, 'oAuth').value({
+        findFirst: async () => {
+          return null
+        },
+        create: async () => {
+          return {
             id: 1,
             userId: userExample.id,
             provider: 'discord',
             providerId: id,
             updatedAt: new Date(),
             createdAt: new Date()
+          }
+        }
       })
+      const oAuthCreateSpy = sinon.spy(prisma.oAuth, 'create')
+      const oAuthFindFirstSpy = sinon.spy(prisma.oAuth, 'findFirst')
+      const userCountSpy = sinon.spy(prisma.user, 'count')
+      const userCreateSpy = sinon.spy(prisma.user, 'create')
+      const userSettingCreateSpy = sinon.spy(prisma.userSetting, 'create')
       await oauthStrategy.callbackSignin({ id, name })
-    expect(prismaMock.oAuth.findFirst).toHaveBeenCalledWith({
+      t.equal(
+        oAuthCreateSpy.calledWith({
+          data: {
+            userId: userExample.id,
+            provider: 'discord',
+            providerId: id
+          }
+        }),
+        true
+      )
+      t.equal(
+        oAuthFindFirstSpy.calledWith({
           where: {
             provider: 'discord',
             providerId: id
           }
-    })
+        }),
-    expect(prismaMock.user.count).toHaveBeenCalledWith({
+        true
-      where: { name }
+      )
-    })
+      t.equal(userCountSpy.calledWith({ where: { name } }), true)
-    expect(prismaMock.user.create).toHaveBeenCalledWith({
+      t.equal(userCreateSpy.calledWith({ data: { name } }), true)
-      data: { name }
+      t.equal(
-    })
+        userSettingCreateSpy.calledWith({
-    expect(prismaMock.userSetting.create).toHaveBeenCalledWith({
           data: {
             userId: userExample.id
           }
-    })
+        }),
-    expect(prismaMock.oAuth.create).toHaveBeenCalledWith({
+        true
-      data: {
+      )
-        userId: userExample.id,
-        provider: 'discord',
-        providerId: id
-      }
-    })
     })
   })
 
-describe('/tools/utils/OAuthStrategy - callbackAddStrategy', () => {
+  await t.test('callbackAddStrategy', async (t) => {
-  it('should add the strategy to the user', async () => {
+    t.afterEach(() => {
+      sinon.restore()
+    })
+
+    await t.test('should add the strategy to the user', async (t) => {
       const name = userExample.name
       const id = '12345'
-    prismaMock.oAuth.findFirst.mockResolvedValue(null)
+      sinon.stub(prisma, 'oAuth').value({
-    prismaMock.oAuth.create.mockResolvedValue({
+        findFirst: async () => {
+          return null
+        },
+        create: async () => {
+          return {
             id: 1,
             userId: userExample.id,
             provider: 'discord',
             providerId: id,
             updatedAt: new Date(),
             createdAt: new Date()
+          }
+        }
       })
+      const oAuthCreateSpy = sinon.spy(prisma.oAuth, 'create')
+      const oAuthFindFirstSpy = sinon.spy(prisma.oAuth, 'findFirst')
       const result = await oauthStrategy.callbackAddStrategy(
         { id, name },
         { accessToken: '123', current: userExample, currentStrategy: 'local' }
       )
-    expect(prismaMock.oAuth.findFirst).toHaveBeenCalledWith({
+      t.equal(result, 'success')
-      where: {
+      t.equal(
-        provider: 'discord',
+        oAuthCreateSpy.calledWith({
-        providerId: id
-      }
-    })
-    expect(prismaMock.oAuth.create).toHaveBeenCalledWith({
           data: {
             userId: userExample.id,
             provider: 'discord',
             providerId: id
           }
-    })
+        }),
-    expect(result).toEqual('success')
+        true
+      )
+      t.equal(
+        oAuthFindFirstSpy.calledWith({
+          where: {
+            provider: 'discord',
+            providerId: id
+          }
+        }),
+        true
+      )
     })
 
-  it('should not add the strategy if the account of the provider is already used', async () => {
+    await t.test(
+      'should not add the strategy if the account of the provider is already used',
+      async (t) => {
         const name = userExample.name
         const id = '12345'
-    prismaMock.oAuth.findFirst.mockResolvedValue({
+        sinon.stub(prisma, 'oAuth').value({
+          findFirst: async () => {
+            return {
               id: 1,
               userId: 2,
               provider: 'discord',
               providerId: id,
               updatedAt: new Date(),
               createdAt: new Date()
+            }
+          }
         })
+        const oAuthFindFirstSpy = sinon.spy(prisma.oAuth, 'findFirst')
         const result = await oauthStrategy.callbackAddStrategy(
           { id, name },
           { accessToken: '123', current: userExample, currentStrategy: 'local' }
         )
-    expect(prismaMock.oAuth.findFirst).toHaveBeenCalledWith({
+        t.equal(result, 'This account is already used by someone else')
+        t.equal(
+          oAuthFindFirstSpy.calledWith({
             where: {
               provider: 'discord',
               providerId: id
             }
-    })
+          }),
-    expect(prismaMock.oAuth.create).not.toHaveBeenCalled()
+          true
-    expect(result).toEqual('This account is already used by someone else')
+        )
-  })
+      }
+    )
 
-  it('should not add the strategy if the user is already connected with it', async () => {
+    await t.test(
+      'should not add the strategy if the user is already connected with it',
+      async (t) => {
         const name = userExample.name
         const id = '12345'
-    prismaMock.oAuth.findFirst.mockResolvedValue({
+        sinon.stub(prisma, 'oAuth').value({
+          findFirst: async () => {
+            return {
               id: 1,
               userId: userExample.id,
               provider: 'discord',
               providerId: id,
               updatedAt: new Date(),
               createdAt: new Date()
+            }
+          }
         })
+        const oAuthFindFirstSpy = sinon.spy(prisma.oAuth, 'findFirst')
         const result = await oauthStrategy.callbackAddStrategy(
           { id, name },
           { accessToken: '123', current: userExample, currentStrategy: 'local' }
         )
-    expect(prismaMock.oAuth.findFirst).toHaveBeenCalledWith({
+        t.equal(result, 'You are already using this account')
+        t.equal(
+          oAuthFindFirstSpy.calledWith({
             where: {
               provider: 'discord',
               providerId: id
             }
-    })
+          }),
-    expect(prismaMock.oAuth.create).not.toHaveBeenCalled()
+          true
-    expect(result).toEqual('You are already using this account')
+        )
+      }
+    )
   })
 })

src/tools/utils/__test__/buildQueryURL.test.ts

@@ -1,20 +1,25 @@
+import tap from 'tap'
+
 import { buildQueryURL } from '../buildQueryURL.js'
 
-test('/tools/utils/buildQueryUrl', () => {
+await tap.test('tools/utils/buildQueryUrl', async (t) => {
-  expect(
+  t.equal(
     buildQueryURL('http://localhost:8080', {
       test: 'query'
-    })
+    }),
-  ).toEqual('http://localhost:8080/?test=query')
+    'http://localhost:8080/?test=query'
-  expect(
+  )
+  t.equal(
     buildQueryURL('http://localhost:8080/', {
       test: 'query'
-    })
+    }),
-  ).toEqual('http://localhost:8080/?test=query')
+    'http://localhost:8080/?test=query'
-  expect(
+  )
+  t.equal(
     buildQueryURL('http://localhost:3000', {
       test: 'query',
       code: 'abc'
-    })
+    }),
-  ).toEqual('http://localhost:3000/?test=query&code=abc')
+    'http://localhost:3000/?test=query&code=abc'
+  )
 })

src/tools/utils/__test__/parseStringNullish.test.ts

@@ -1,22 +1,27 @@
+import tap from 'tap'
+
 import { parseStringNullish } from '../parseStringNullish.js'
 
 const defaultString = 'defaultString'
 
-describe('/tools/utils/parseStringNullish', () => {
+await tap.test('tools/utils/parseStringNullish', async (t) => {
-  it('returns `defaultString` if `string === undefined`', () => {
+  await t.test(
-    expect(parseStringNullish(defaultString, undefined)).toEqual(defaultString)
+    'returns `defaultString` if `string === undefined`',
+    async (t) => {
+      t.equal(parseStringNullish(defaultString, undefined), defaultString)
+    }
+  )
+
+  await t.test('returns `null` if `string === null`', async (t) => {
+    t.equal(parseStringNullish(defaultString, null), null)
   })
 
-  it('returns `null` if `string === null`', () => {
+  await t.test('returns `null` if `string.length === 0`', async (t) => {
-    expect(parseStringNullish(defaultString, null)).toEqual(null)
+    t.equal(parseStringNullish(defaultString, ''), null)
   })
 
-  it('returns `null` if `string.length === 0`', () => {
+  await t.test('returns `string` if `string.length > 0`', async (t) => {
-    expect(parseStringNullish(defaultString, '')).toEqual(null)
-  })
-
-  it('returns `string` if `string.length > 0`', () => {
     const string = 'myString'
-    expect(parseStringNullish(defaultString, string)).toEqual(string)
+    t.equal(parseStringNullish(defaultString, string), string)
   })
 })

tsconfig.json

@@ -1,7 +1,7 @@
 {
   "compilerOptions": {
     "target": "ESNext",
-    "module": "commonjs",
+    "module": "ESNext",
     "lib": ["ESNext"],
     "moduleResolution": "node",
     "outDir": "./build",