Xebia

APRIL 5, 2022

Delivery pipelines and source code management systems help—for example, you can gate pull requests on a failing test. One way to increase the confidence you get from your tests is to have more of them. By improving your system under tests in a way that invites more testing, your testing becomes easier in different ways.

Testing 130

Testing Software Review Systems Review Technical Review 130

Xebia

JUNE 6, 2023

To tackle each operation, I started with a small test, following the principles of Test-Driven Development (TDD). If the tests became too complex, I knew something was missing. For example, when a node is added, it often involves adding a few related relationships.

Software Review 130

Software Review Systems Review Technical Review TDD 130

Xebia

AUGUST 15, 2023

But I am also a big fan of test driven development. For example, what if you have 2 API calls that perform a PutObject call. In this example I return an empty PutObjectOutput. But I want to test more than one scenarios, so how do you control this behavior in your mocked object?

AWS 130

AWS Lambda Test-Driven Development Testing 130

CIO

JULY 12, 2022

For example: We swapped initial hackathons for two-day learning events, run five times a year, called “we.innovate”. Our teams can initiate targeted, in-house training whenever necessary, with zero red tape. This has delivered a significant growth in innovation.

Test-Driven Development 231

Test-Driven Development Training Software Development Innovation 231

Henrik Warne

SEPTEMBER 29, 2019

I like to use Test-Driven Development (TDD) when coding. Writing tests only makes sense after the solution is viable. Last week, I came across examples of where I developed new functionality without using TDD. Last week, I came across examples of where I developed new functionality without using TDD.

Software Review 170

Software Review Systems Review TDD Test-Driven Development 170

Gorilla Logic

OCTOBER 14, 2020

BDD derives from Test Driven Development (TDD), a development process in which you write test cases before you write code. . Stakeholders can collaborate more closely by adding examples of the expected behavior in the form of these acceptance criteria scenarios to the system.

Software Review 104

Software Review Systems Review Technical Review Development 104

James Shore

APRIL 9, 2021

Test-Driven Development. Technically, you can refactor at any time, but unless your IDE has provably-safe refactorings, it’s best to do it when you have a good suite of tests that are all passing. To illustrate this point, I’ll continue the example started in “A TDD Example” on p.XX. Test-Driven Development.

Software Review 78

Software Review Technical Review Systems Review Test-Driven Development 78

Marcusoft

MARCH 11, 2024

For example, the true meaning of words and phrases. The reasons we want to make the stories small are plentiful; it’s easier to manage, implement, fix, deploy, and test… just about anything we do as a software development team. For example this: Numbers simulation - less is more! But when it does it sure is valuable.

Software Review 52

Software Review Systems Review TDD Weak Development Team 52

Dzone - DevOps

OCTOBER 7, 2019

I like to use Test-Driven Development (TDD) when coding. Writing tests only makes sense after the solution is viable. Writing tests only makes sense after the solution is viable. Last week, I came across examples of where I developed new functionality without using TDD.

Software Review 44

Software Review TDD Test-Driven Development Testing 44

Xebia

MARCH 10, 2022

An example of the first category would be a team identifying unsolvable issues during refinement , or realizing the value of the feature has diminished. An example of the second category would be test – driven development where a test case is created before any code is developed and the tests need to pass before code can be submitted.

Software Review 130

Software Review Quality Assurance Systems Review Technical Review 130

Gorilla Logic

MARCH 17, 2023

It enhances your existing Agile approach , synthesizing Test-Driven Development (TDD) and Acceptance Test-Driven Development (ATDD). You start by defining the desired behavior of the software in terms of concrete examples or scenarios that describe the behavior of the system in a clear, concise way.

Weak Development Team 95

Weak Development Team Technical Review Software Review Systems Review 95

Apiumhub

NOVEMBER 30, 2022

Test-Driven Development for Building User Interfaces – Tyler Hawkins. The third presentation, “Test-Driven Development for Building User Interfaces,” was in charge of Tyler Hawkins, Tech Lead at Adobe. For example from the previous page to the new page, or from 0 to the new page).

UI/UX 88

UI/UX Technical Review Software Review TDD 88

Apiumhub

MARCH 30, 2023

Reliable support and maintenance Custom software development comes alongside dedicated support teams ready to tackle any challenge that may arise. Best Practices of Modern Software Engineering By developing custom software, you use best practices to ensure delivering high-quality software products.

Software Review 71

Software Review Software Development Software Technical Review 71

Gorilla Logic

JULY 28, 2023

From the very start of an Angular project’s creation, we are given the foundation to start building unit tests. In this article, we’ll explain their importance and give some examples of ways to make the most out of this tool. Covering the Basics of Unit Tests Conceptually, unit tests serve to test code individually, separated in units.

Testing 79

Testing Software Review Technical Review TDD 79

NeverFriday

JUNE 7, 2013

Preventing programming errors is done with: test-driven development unit-tests focused integration tests end-to-end integration tests. He lists some solid methods for preventing defects for each of these classes of errors. Preventing Programming Errors with TDD. Preventing Design Errors.

Software Review 113

Software Review Testing Systems Review Test-Driven Development 113

James Shore

APRIL 12, 2021

For example, if you wanted to know if JavaScript could use comparison operators on strings, you could open a web browser console: > "a" "b" "a" "a" true. Alternatively, you can write a short test. You can put it right next to your real tests, then delete it afterwards. Indicators.

Technical Review 58

Technical Review Software Review Test-Driven Development Testing 58

James Shore

MARCH 17, 2022

Fast, Reliable Tests. Our tests don’t get in our way. Test-Driven Development. Teams who embrace test-driven development accumulate thousands of tests. The more tests you have, the more important speed and reliability become. Rely on Narrow Unit Tests. Write Sociable Tests.

Software Review 114

Software Review Testing Systems Review Technical Review 114

CircleCI

JULY 23, 2021

In JavaScript, you can get around this with an immutability library; for example, Immutable.js , Lodash , or Ramda. For example, say that the return type of a function should be a prime number. In this example, we create a definition that is equal to an unevaluated function call. In Clojure, data is immutable by default.

Microservices 128

Microservices Development Test-Driven Development Programming 128

James Shore

APRIL 27, 2024

For example, “Software Engineer” requires these skill sets: Basic Communication Basic Leadership Basic Product Basic Implementation Basic Design Basic Operations Each skill set includes several skills. How It Works Each title has certain skill requirements, which are grouped into skill sets.

Software Engineering 75

Software Engineering Engineering Technical Advisors Software 75

Habitable Code

OCTOBER 14, 2022

But on the other hand, this one very simple example is taking a loooooong time to go anywhere, and it shows no signs of finishing any time soon. So by focusing so deeply on such a simple example we’re losing the opportunity to explore more widely.

Software Review 52

Software Review TDD Test-Driven Development Testing 52

Xebia

JULY 27, 2022

Clean Code offers guidance on how to get from good to exceptional code, and it does so with lots of helpful examples. These practices are critical enablers to agile software development, according to XP. Have you ever heard of Test-Driven Development ? Pair Programming ? Refactoring ? Continuous Integration ?

Software 130

Software Software Development Agile Handbook 130

Habitable Code

AUGUST 19, 2022

Back in 2014 I wrote a blog post listing three mistakes often made by folks who are new to test-driven development (TDD). Writing tests for invented requirements. The three mistakes I identified are: Starting with error cases or null cases. Writing a dozen or more lines of code to get to GREEN.

Software Review 52

Software Review TDD Test-Driven Development Testing 52

Habitable Code

AUGUST 26, 2022

Back in 2014 I wrote a blog post listing three mistakes often made by folks who are new to test-driven development (TDD). Writing tests for invented requirements. Let’s look at an example. Or secondly, there is probably a lot of coupling between the code and the existing tests. It is also not TDD.

Software Review 52

Software Review TDD Test-Driven Development Testing 52

Habitable Code

AUGUST 12, 2022

Back in 2014 I wrote a blog post listing three mistakes often made by folks who are new to test-driven development (TDD). Imagine you have to test-drive the design of an object that can count the number of occurrences of each word in a string. This is part 1. But that is all they give: a feeling of progress.

Software Review 52

Software Review TDD Test-Driven Development Testing 52

Honeycomb

AUGUST 12, 2022

We’ve been living in a “shift-left” or “shift testing left” world for a while with test-driven development (TDD). TDD is considered the gold standard of shift-left testing for a reason. Slicing through multi-threaded applications with cutting-edge observability-driven dev: An example.

Software Review 52

Software Review Systems Review Technical Review TDD 52

James Shore

JUNE 2, 2021

Test-Driven Development. Test-driven development is your defect-elimination workhorse. To enhance the benefits of test-driven development, support energized work, and use pairing or mobbing to bring multiple perspectives to bear on every line of code. Customer Examples.

Software Review 80

Software Review Systems Review Technical Review Test-Driven Development 80

NeverFriday

JUNE 3, 2013

Here is an example of how this looks in Python: models = MyModel.objects.filter(id=24) if len(models) > 0: return models[0] else: return 'could not find model'. Let’s take a look an example of using get() with an exception. The Definitive Guide to Django: Web Development Done Right. Should You Use get() or filter()?

Test-Driven Development 100

Test-Driven Development Web Development Performance Examples 100

Henrik Warne

AUGUST 20, 2017

These frameworks encourage and help developers write automatic tests. Despite this trend of increasing developer testing, my feeling is that many developers still don’t test their programs well enough. For example, they may test the “happy path”, but not the different error handling cases.

Testing 116

Testing Development Software Review Systems Review 116

taos

OCTOBER 11, 2019

One practice less frequently discussed is test-driven-development: write a test-case for the infrastructure before writing the implementation. Continuous delivery relieves the drudgery of manually rolling out infrastructure changes. These practices are now common. The first feature to highlight is autoadd.

Test-Driven Development 40

Test-Driven Development Continuous Delivery Construction Testing 40

Agile Pain Relief Notes from a Tool User

DECEMBER 10, 2019

Here is an example of User Stories for an imaginary Point-of-Sale system. Here is an example of a simplified Definition of “Done” from the World’s Smallest Online Bookstore that we use as a model in our Scrum by Example series : Item. Whenever changes are made to existing code, a Unit Test is written to cover that method.

SCRUM 105

SCRUM Software Review Weak Development Team Technical Review 105

Tenable

MAY 23, 2022

Adopt a test-driven development approach . Test-driven development is centered on shift left testing in the coding phase. It if focused on improving the quality of the code that developers are writing while creating unit tests.

Software Review 53

Software Review TDD DevOps Test-Driven Development 53

Datavail

APRIL 6, 2022

For example, refreshing your.NET applications makes it much easier to adopt modern IT best practices such as cloud computing and microservices. For example, by how much is the modernization project expected to reduce your IT costs? Consider establishing internal coding standards that will make testing and long-term maintenance easier.

Azure 52

Azure Metrics Test-Driven Development Applications 52

Apiumhub

MAY 31, 2022

Behaviour Driven Development is a software methodology that allows us to define and develop the product based on the behaviour of the system. It was born out of the aforementioned need to be able to communicate the business side with development. Example of using the Gherkin language for testing a soda machine.

Software Review 52

Software Review Weak Development Team Technical Review Systems Review 52

CircleCI

APRIL 12, 2022

This kind of culture includes continuous integration, continuous deployment and delivery, and test-driven development. For this tutorial, we have created a small example application built on top of Falcon , a RESTful API framework for Python. For our example, we can declare our initial workflow cleanly: version: 2.1

Infrastructure 52

Infrastructure Cloud Data Center Test-Driven Development 52

CircleCI

MAY 13, 2021

This process may include validating the schema, testing CRUD operations and transactions to make sure that the database is set up correctly. These tests can either be fully automated, fully manual, or a hybrid approach using a mix of both manual and automated processes. You can find a good list of database testing tools here.

Testing 75

Testing Test-Driven Development Applications Performance 75

Gorilla Logic

JULY 12, 2023

Development Using Specflow in.NET Behavior-driven development (BDD) is an Agile software methodology that can bridge the gap between business-focused and technical people by ensuring that software is built around the behavior a user expects to experience when using it.

Software Review 82

Software Review Development How To Systems Review 82

CircleCI

OCTOBER 5, 2022

Unit testing is similar to and often paired with functional testing , where the outputs are compared with an expected outcome. Unit testing is a vital part of test-driven development (TDD), a methodology that encourages you to create unit tests before writing your code.

Testing 59

Testing Software Review Systems Review TDD 59