workspace-images VS Playwright

This solution starts from the GitPod-provided MySQL image. That does not give everything you need for a functioning Drupal site, but it does meet the basics of a LAMP stack.

You might need to replicate some steps from https://github.com/gitpod-io/workspace-images/blob/main/base/Dockerfile inside your dockerfile.

It occurred because go install was run by root in the Dockerfile. So running sudo will solve it, but the image doesn't have the command. By the way, it won't occur in the official image because it sets the USER properly.

By default, Gitpod uses the gitpod/workspace-full image which includes a lot of tools which weren't needed for Telescope. Since Telescope only really requires Docker, Node and pnpm, creating a custom Dockerfile to have a smaller image for the gitpod workspace using gitpod/workspace-base would be much better than using the default one.

Both Gitpod and Github Codespaces have config files based on Docker that configures your whole env. On Gitpod their config system uses a .gitpod.yml file which stores your workspace config info and a .gitpod.Dockerfile file which sets up a docker image that you can use to run your workspace. By default, Gitpod uses a standard docker image as the foundation for workspaces, the standard image has most of the default tools and programs devs require, plus you can also build on top of it to add small additions to it.

We start with a project that was bootstrapped with npx create-next-app. For the E2E test we use Playwright and set it up as described in the testing guide provided by Next.js.

Playwright is a powerful tool developed by Microsoft, it allows developers to write reliable end-to-end tests and perform browser automation tasks with ease. What sets Playwright apart is its ability to work seamlessly across multiple browsers (Chrome, Firefox, and WebKit), it provides a consistent and efficient way to interact with web pages, extract data, and automate repetitive tasks. Moreover, it supports various programming languages such as Node.js, Python, Java, and .NET, that’s making it a versatile choice for web scraping projects. Whether you're scraping public data for analysis, building a web crawler, or automating manual workflows, Playwright has you covered.

The consensus I could gather is either use playwright or use a workaround to solve it in the puppeteer layer. The root cause of the bug is a websocket size limitation on the CDP protocol for chromium.

With the advent of tools like Puppeteer and now Playwright, end-to-end testing has become much easier and more reliable. For anyone who's used Selenium in the past, you know what I'm talking about. Puppeteer has opened the way in terms of E2E tooling, but Playwright has taken it to the next level and made it easier to await for certain selectors or conditions to be fulfilled (via locators), thus making tests more reliable and less flaky. Also, it's a game changer that it introduced a test-runner - this made the integration between the headless browser and the actual test code much smoother.

In this tutorial, our main focus will be on Playwright web scraping. So what is Playwright? It’s a handy framework created by Microsoft. It's known for making web interactions more streamlined and works reliably with all the latest browsers like WebKit, Chromium, and Firefox. You can also run tests in headless or headed mode and emulate native mobile environments like Google Chrome for Android and Mobile Safari.

// playwright.config.ts import { defineConfig } from "@playwright/test"; /** * See https://playwright.dev/docs/test-configuration. */ export default defineConfig({ testDir: "./src/pages", reporter: "list", use: { baseURL: "http://localhost:5432/", }, timeout: process.env.CI ? 10000 : 4000, // ... more options });

Issues with Playwright

Fast and reliable end-to-end testing for modern web apps | Playwright

This means you cannot place test files outside of this directory, which was brought up as a question on Github some time ago. Initially, I thought it would be nice to add another folder in the repo called "scripts", but Playwright does not allow multiple testDir values.

4.Playwright: Playwright is a browser automation library by Microsoft. Key Features: Supports Chromium, Firefox, and WebKit. Provides cross-browser testing capabilities. Allows automating web, mobile, and desktop applications