We would like to inform all developers building for Apple devices that macOS Catalina (10.15.4) is now available as a CI/CD environment on Semaphore.
Introduction In this tutorial, we will learn how to test Ruby on Rails applications with Minitest. We’ll cover how to do use Minitest’s mocks and stubs to improve the performance of your tests. Once we understand how testing works, we’ll set up a Continuous Integration (CI) pipeline with Semaphore to speed up development. Prerequisites To […]
Introduction Gulp is a command-line task runner for Node.js. Gulp let us automate processes and run repetitive tasks with ease. What makes Gulp different from other task runners is that it uses Node streams; piping output from one task as an input to the next. It only needs to read a file once, then process […]
React Native is a JavaScript framework for developing mobile applications that can run natively on both Android and iOS. Learn how it can benefit your company, and when it makes sense to use it.
Introduction This tutorial will show you how to write web service tests with the Karate framework. We will start with a short introduction about the basic features, then we will explore the domain-specific language (DSL), and learn how to apply it to verify a web service’s response and the returned JSON structures. As integration with […]
Introduction This tutorial will illustrate how you can build a REST API backed by PostgreSQL in Go, using Gorilla Mux for routing. The tutorial will employ test-driven development and will conclude by explaining how you can continuously test against a database during development. Goals By the end of this tutorial, you will: Prerequisites This tutorial […]
There comes a time in every companyβs life when growth is inevitable. Itβs almost knocking on your door, asking you to step out into the new horizons.
Testing is where we spend most of our time as developers. Good testing raises the quality of software, reduces bugs and, in the long run, makes our work easier. In this article, we’ll discuss the basics of testing with Ruby on Rails: What is BDD? How to test models in Rails? How to test business […]
Mocha is a testing library for Node.js, created to be a simple, extensible, and fast. It’s used for unit and integration testing, and it’s a great candidate for BDD (Behavior Driven Development). This article will walk you through its installation and configuration, as well as demonstrate its usage by implementing a color converter that can […]
Introduction PHPUnit is one of the oldest and most well-known unit testing packages for PHP. It is primarily designed for unit testing, which means testing your code in the smallest components possible, but it is also incredibly flexible and can be used for a lot more than just unit testing. PHPUnit includes a lot of […]
RSpec is a testing tool for Ruby, created for behavior-driven development (BDD). It is the most frequently used testing library for Ruby in production applications. Even though it has a very rich and powerful DSL (domain-specific language), at its core it is a simple tool which you can start using rather quickly. This RSpec tutorial […]
Learn how automation can help you build and deploy a Node.JS Application to DigitalOcean Kubernetes.
How to deploy an app to Kubernetes by creating a working Kubernetes deployment and continuous delivery workflow.
Learn how to create true Java unit tests by mocking all external dependencies in your unit tests with the Spock testing framework.
Learn how to automatically deploy your iOS apps using Semaphore as your Continuous Integration and Continuous Delivery platform.
