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Sinon.JS VS Less

Compare Sinon.JS VS Less and see what are their differences

Sinon.JS logo Sinon.JS

Standalone test spies, stubs and mocks for JavaScript.

Less logo Less

Less extends CSS with dynamic behavior such as variables, mixins, operations and functions. Less runs on both the server-side (with Node. js and Rhino) or client-side (modern browsers only).
  • Sinon.JS Landing page
    Landing page //
    2023-10-09
  • Less Landing page
    Landing page //
    2021-09-19

Sinon.JS videos

Sinon.js Tutorial - How to Use Sinon.js, the Mocking Library for Testing

More videos:

  • Review - JS.everywhere(2012): Unit Testing Your JS w QUnit and Sinon.JS - Nicholas Silva
  • Review - Stubbing Javascript date objects using Sinon.js - Stream Highlight

Less videos

'Less' author Andrew Sean Greer answers your questions

More videos:

  • Review - Book Review: Less by Andrew Sean Greer, reviewed by Smriti
  • Review - Book Review - Less by Andrew Sean Greer

Category Popularity

0-100% (relative to Sinon.JS and Less)
Front End Package Manager
Design Tools
0 0%
100% 100
Development
100 100%
0% 0
Developer Tools
30 30%
70% 70

User comments

Share your experience with using Sinon.JS and Less. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Sinon.JS seems to be more popular. It has been mentiond 21 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Sinon.JS mentions (21)

  • Writing an Obsidian Plugin Driven By Tests
    As Obsidian code is not available; we must provide some alternate implementation. If you're familiar with sinon, you might think we can create a stubbed instance like this:. - Source: dev.to / 25 days ago
  • Unit Testing in Node.js and TypeScript: A Comprehensive Guide with Jest Integration
    If you are using a mocking library, such as sinon, jest-mock, or ts-mockito, make sure that it is compatible with Jest. You may need to install additional packages or configure them in your configuration file. For example, to use sinon with Jest, you can install the sinon-jest package and add the following to your configuration file:. - Source: dev.to / 4 months ago
  • Express API Testing
    Mocha is a test runner, Chai is an assertion library, Sinon is a mocking library, this normally the combination you would need to use if you choose mocha, but there are others. Source: over 1 year ago
  • Alternative to AWS Mock
    Instead, use pure functions + dependency inject your stubs (e.g. Parameter to function). Also note, no need for Sinon or some other test double library. JavaScript is so good nowadays to easily make objects/classes/functions or any combination thereof on the fly that are terse. - Source: dev.to / over 1 year ago
  • Unit testing: What to use, and how?
    I've had some good experiences with Ava + Sinon. I've personally disliked Jest because it seemed to do some weird trickery in the background that prevented me from using ES modules. Source: over 1 year ago
View more

Less mentions (0)

We have not tracked any mentions of Less yet. Tracking of Less recommendations started around Mar 2021.

What are some alternatives?

When comparing Sinon.JS and Less, you can also consider the following products

Chai - Chai is a BDD / TDD assertion library for node and the browser that can be delightfully paired with any javascript testing framework.

Sass - Syntatically Awesome Style Sheets

QUnit - What is QUnit? QUnit is a powerful, easy-to-use JavaScript unit testing framework. It's used by the jQuery, jQuery UI and jQuery Mobile projects and is capable of testing any generic JavaScript code, including itself!

PostCSS - Increase code readability. Add vendor prefixes to CSS rules using values from Can I Use. Autoprefixer will use the data based on current browser popularity and property support to apply prefixes for you.

EyeJS - A JavaScript testing framework for the real world.

Stylus - EXPRESSIVE, DYNAMIC, ROBUST CSS