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Code and Test Coverage
When moving from the traditional waterfall process with manual testing towards BDD with automated execution of scenarios, one of the often asked questions is “how do you measure your test coverage?”....
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Why do we need automation?
If you are still working in a waterfall methodology, you should know that the world is moving towards new methodologies… some famous concepts would be Agile, XP or Scrum and surely those words will...
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Test Driven Development (TDD): Example Walkthrough
Test-driven development (TDD) is a software development process that relies on the repetition of a very short development cycle: first the developer writes an (initially failing) automated test case...
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Test Driven Development (TDD): Best Practices Using Java Examples
In the previous article Test Driven Development (TDD): Example Walkthrough an example of TDD was given. It went from writing first test and its implementation to having a set of requirements fully...
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Learning Python through Katas, TDD and CyberDojo
DISCLAIMER: This is not a tutorial on how to learn Python, in fact, I have never used Python before so don’t take me as example. What I want to share with you is how to learn a new language, strenghen...
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How can functional test coverage help rescue waterfall projects?
A typical waterfall project has well defined phases that go from the idea conception until putting the solution in production, being the most typical of them: Requirements gathering Design of the...
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Tests as documentation
Documentation needs to be comprehensive, always up-to-date and accessible. By comprehensive I mean that it must cover all important areas of the code as well as all functions of the application. While...
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BDD (Behavior-Driven Development): Missing Piece in the Continuous...
This article is part of the Continuous Integration, Delivery and Deployment series. Behavior-Driven Development (BDD) is a process or it can be a tool. In many cases, BDD is both. However, it should...
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Scala Test-Driven Development (TDD): Unit Testing File Operations with Specs2...
In this article we’ll go through the exercise of writing a method that will write string content to the specified file. There will be an option to specify whether we should overwrite an existing file....
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Test-Driven Development (TDD)
What is Test-Driven Development (TDD)? Test-Driven Development is a process that relies on the repetition of very short development cycle. It is based on the test-first concept of Extreme Programming...
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Test Driven Development (TDD): Best Practices Using Java Examples
In the previous article Test Driven Development (TDD): Example Walkthrough an example of TDD was given. It went from writing first test and its implementation to having a set of requirements fully...
View ArticleCanary Deployments To Kubernetes Using Istio and Friends: Introduction
The video below is a clip from the "Canary Deployments To Kubernetes Using Istio and Friends" course in Udemy. It provides the introduction to the course we released in December 2019. Additional...
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Running AWS Services In A Laptop Using LocalStack
LocalStack is a fully functional mock of AWS services running locally on your computer. We can use it to develop and test cloud and serverless apps offline. It can run through the CLI, in a Docker...
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Performance Testing – What? Why? How? When? (with Ddosify Examples)
What is performance testing? What do we measure with performance testing? How should we define performance tests? How and where should we run performance tests? Is it enough to run performance tests?...
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Demystifying Kubernetes: Dive into Testing Techniques with KUTTL
This video delves into testing techniques with KUTTL, a testing tool for Kubernetes. Demystify Kubernetes by exploring how KUTTL simplifies testing processes, enhances reliability, and ensures...
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