Testing Services - Bruno Scheufler

To ensure the quality and predictability of software systems, testing is an essential part of the development process. To create testable systems, it is crucial to design the architecture with testing in mind. This collection of articles covers various aspects of testing services and systems, from unit tests to end-to-end tests, and provides insights into how to build a testing culture within your organization.

Mar 23, 2021

Visualize Regressions with Playwright Video Recording

When you're building a web application, you likely want to make sure the most important features don't break when you change business logic. Testing manually isn't feasible when you perform changes often or work with a team that does. For these cases, you'll require a framework for creating tests that ensure your application keeps working for your users....Playwright, End-to-End Testing, Browser Testing

Feb 04, 2021

GraphQL-powered API Integration Tests

When you build a service focused around a GraphQL endpoint, you might think of testing strategies that can make use of it. After all, your resolvers will contain large parts of the actual business logic, otherwise, exposing an API wouldn't be useful, would it?...GraphQL, Testing, Integration Tests, Apollo

Aug 03, 2020

Seamless End-To-End Browser Tests with QA Wolf

Browser tests are a great way for teams to quickly write useful end-to-end tests that check the most important pieces of functionality of your app. Depending on the tooling, writing tests can be automated using browser extensions, which enable you to start a recording, browse around your application, and use the steps you performed to generate tests. Configurations that allow running browser tests in parallel reduce the time it takes to complete test runs, allowing you to write even more tests to achieve broader coverage....Testing, Browser Testing, End-to-End Testing, Playwright

May 31, 2020

Bootstrapping a Portable Cypress Setup for Blazing-Fast Browser Tests

Cypress has become one of the most popular tools for running reliable browser-based tests across multiple environments, making sure that your web application will behave as expected in production. This surge in user adoption and popularity over the past years is hugely based on high-quality developer documentation, a straightforward API surface to write tests quickly, and a set of features that empower developers to debug their applications quickly and avoid regressions later on....CI/CD, Browser Testing, End-to-End Testing