DEV Community

Testing

Find those bugs before your users do! 🐛

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Your 2 basic visual regression testing options

Your 2 basic visual regression testing options

5
Comments 1
3 min read
Improve Rspec Pipeline Performance

Improve Rspec Pipeline Performance

14
Comments
6 min read
LambdaTest Is Now Live With Online Appium Mobile Web Automation Grid

LambdaTest Is Now Live With Online Appium Mobile Web Automation Grid

6
Comments
6 min read
Testing Click applications with Pytest

Testing Click applications with Pytest

14
Comments
3 min read
Testing in Next.js: Dynamic Imports

Testing in Next.js: Dynamic Imports

9
Comments
2 min read
Story of Eventually Perfect Distributed Systems

Story of Eventually Perfect Distributed Systems

13
Comments
13 min read
Modern React testing, part 2: Jest and Enzyme

Modern React testing, part 2: Jest and Enzyme

105
Comments 2
16 min read
Writing Tests with pytest and pytest-factoryboy

Writing Tests with pytest and pytest-factoryboy

44
Comments
3 min read
RSpec best practice

RSpec best practice

57
Comments 5
4 min read
Connecting Jest and Mongoose

Connecting Jest and Mongoose

15
Comments
6 min read
Selenium Automation Testing on Internet Explorer (IE) & Edge

Selenium Automation Testing on Internet Explorer (IE) & Edge

13
Comments
22 min read
[Puppeteer][Mocha] Upgrade your implementation code with coverage.

[Puppeteer][Mocha] Upgrade your implementation code with coverage.

7
Comments 1
4 min read
Why Shift-Left Testing Matters in Continuous Testing?

Why Shift-Left Testing Matters in Continuous Testing?

9
Comments
3 min read
Revist the waterfall process but this time with maths

Revist the waterfall process but this time with maths

10
Comments
4 min read
[Webinar] Tips for Speeding Up Your Remote Appium Sessions

[Webinar] Tips for Speeding Up Your Remote Appium Sessions

4
Comments
1 min read
Kentico 12: Design Patterns Part 11 - Unit Testing Custom Page Types

Kentico 12: Design Patterns Part 11 - Unit Testing Custom Page Types

7
Comments
10 min read
Not Another To-Do App: Part 3

Not Another To-Do App: Part 3

6
Comments
9 min read
CircleCI Test Configuration for Angular Projects

CircleCI Test Configuration for Angular Projects

25
Comments 2
4 min read
Testing made easy with AdonisJs

Testing made easy with AdonisJs

23
Comments 1
3 min read
What the heck is a unit? How do I test it? 🍏🍎

What the heck is a unit? How do I test it? 🍏🍎

28
Comments 3
4 min read
JS&Friends Conf: Test Them JavaScripts - Rob Tarr

JS&Friends Conf: Test Them JavaScripts - Rob Tarr

4
Comments
2 min read
Update Dependencies with Dependabot, Cypress and Netlify

Update Dependencies with Dependabot, Cypress and Netlify

54
Comments 7
6 min read
Challenging the Testing Pyramid

Challenging the Testing Pyramid

73
Comments 9
4 min read
Better Performance through analysis.

Better Performance through analysis.

5
Comments
4 min read
Testing API calls

Testing API calls

52
Comments 8
5 min read
Endpoint testing with Jest and Supertest

Endpoint testing with Jest and Supertest

94
Comments 2
5 min read
Testing TypeScript with Mocha and Chai

Testing TypeScript with Mocha and Chai

48
Comments 11
2 min read
Use maths not process for reliable web apps

Use maths not process for reliable web apps

13
Comments
7 min read
Enhanced your functional tests with Symfony (API context)

Enhanced your functional tests with Symfony (API context)

19
Comments 4
3 min read
Testing redux reducers - Story Tests

Testing redux reducers - Story Tests

8
Comments
5 min read
Stop the Madness

Stop the Madness

5
Comments 1
4 min read
Developers and Testers, do you see the end goal together?

Developers and Testers, do you see the end goal together?

6
Comments 2
6 min read
Testing. Back to basics.

Testing. Back to basics.

7
Comments
2 min read
Java Selenium Utilities that you can reuse

Java Selenium Utilities that you can reuse

4
Comments
2 min read
Modern React testing, part 1: best practices

Modern React testing, part 1: best practices

302
Comments 4
8 min read
Do you even unit test, bro ?

Do you even unit test, bro ?

64
Comments 8
4 min read
Testing a simple React component

Testing a simple React component

81
Comments 4
5 min read
Mocks and stubs in ruby unit tests, a cheatsheet

Mocks and stubs in ruby unit tests, a cheatsheet

22
Comments 1
4 min read
What production environments can learn from McDonalds

What production environments can learn from McDonalds

7
Comments
3 min read
Tangents and rants

Tangents and rants

4
Comments
3 min read
Write Tests Like a Mathematician: Part 2

Write Tests Like a Mathematician: Part 2

48
Comments
8 min read
Git Bisect is Easy (How to Initiate the Robot Uprising)

Git Bisect is Easy (How to Initiate the Robot Uprising)

143
Comments 14
5 min read
Property-Based Testing: From Erlang/Elixir to Clojure

Property-Based Testing: From Erlang/Elixir to Clojure

9
Comments
9 min read
Selenium WebDriver wrapper Framework in Java, which supports Automation of most of the web browsers.

Selenium WebDriver wrapper Framework in Java, which supports Automation of most of the web browsers.

10
Comments
1 min read
Configuring Jest and Enzyme in Create React App on Typescript

Configuring Jest and Enzyme in Create React App on Typescript

18
Comments 1
3 min read
Building Tests in Ruby: RSpec Helper Methods and Hooks

Building Tests in Ruby: RSpec Helper Methods and Hooks

15
Comments
5 min read
Front-end productivity boost: Cypress as your main development browser

Front-end productivity boost: Cypress as your main development browser

313
Comments 10
6 min read
Showing VS Code Extension Test Outputs in Azure Pipelines

Showing VS Code Extension Test Outputs in Azure Pipelines

15
Comments
3 min read
Testing exceptions in Kotlin with `assertFailsWith`

Testing exceptions in Kotlin with `assertFailsWith`

8
Comments
4 min read
How to write useful end-to-end tests with Cypress

How to write useful end-to-end tests with Cypress

59
Comments
9 min read
Mocking Fetch API Calls When Using Jest

Mocking Fetch API Calls When Using Jest

12
Comments
4 min read
Testing a website from different countries using Python 3 and Proxy Orbit

Testing a website from different countries using Python 3 and Proxy Orbit

11
Comments
3 min read
Learning JavaScript Testing Quickly with Mocha, Chai, and Sinon (and a Lot of Gaps)

Learning JavaScript Testing Quickly with Mocha, Chai, and Sinon (and a Lot of Gaps)

85
Comments 6
5 min read
Lessen the pain of mocking/stubbing by writing smaller JavaScript functions for easier unit testing

Lessen the pain of mocking/stubbing by writing smaller JavaScript functions for easier unit testing

11
Comments
6 min read
A Sneak Peek into The Future of Software Testing Automation

A Sneak Peek into The Future of Software Testing Automation

7
Comments 1
6 min read
Unit Testing Communication

Unit Testing Communication

4
Comments 2
1 min read
Continuous Delivery Metrics Part 2: How often do you deploy to production?

Continuous Delivery Metrics Part 2: How often do you deploy to production?

40
Comments
4 min read
Write Tests Like a Mathematician: Part 1

Write Tests Like a Mathematician: Part 1

55
Comments
8 min read
Ruby Service Objects without gems

Ruby Service Objects without gems

10
Comments 4
2 min read
Private CI using private docker registry with Drone.io (almost free)

Private CI using private docker registry with Drone.io (almost free)

13
Comments 1
3 min read
loading...