integration-tests

class CommentsController < ApplicationController
  before_action :set_post

  def create
    @comment = @post.comments.build(comment_params)

System test: asserting Turbo Stream responses

rails hotwire turbo

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typescript

import express, { Express, NextFunction, Request, Response } from 'express';
import { userRoutes } from './userRoutes';

function authenticate(req: Request, res: Response, next: NextFunction) {
  const header = req.header('authorization');
  if (!header || !header.startsWith('Bearer ')) {

Testing Express routes with Supertest + Jest

testing express supertest

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