# Testing

Source: https://findsoftware.frbit.cloud/categories/testing/
Facet: Categories — every value: https://findsoftware.frbit.cloud/categories/

14 projects are testing, listed alphabetically. Written in 3 languages, most of them open source.

Testing tools run code that checks other code, from unit tests of single functions to end-to-end tests that drive a real browser through a site. They run on a developer machine or in CI, and nothing of them reaches the live server. A record carries this category when running tests is its purpose. Linters and formatters sit under [dev tools](/categories/dev-tool/) instead. Pest and Playwright are examples.

## Software (14)

- [AVA](https://findsoftware.frbit.cloud/ava/) — https://findsoftware.frbit.cloud/ava.md
- [axe-core](https://findsoftware.frbit.cloud/axe-core/) — https://findsoftware.frbit.cloud/axe-core.md
- [BackstopJS](https://findsoftware.frbit.cloud/backstopjs/) — https://findsoftware.frbit.cloud/backstopjs.md
- [Bun](https://findsoftware.frbit.cloud/bun/) — https://findsoftware.frbit.cloud/bun.md
- [Chai](https://findsoftware.frbit.cloud/chai/) — https://findsoftware.frbit.cloud/chai.md
- [CodeceptJS](https://findsoftware.frbit.cloud/codeceptjs/) — https://findsoftware.frbit.cloud/codeceptjs.md
- [Cypress](https://findsoftware.frbit.cloud/cypress/) — https://findsoftware.frbit.cloud/cypress.md
- [Faker](https://findsoftware.frbit.cloud/faker-js/) — https://findsoftware.frbit.cloud/faker-js.md
- [Faker](https://findsoftware.frbit.cloud/fakerphp/) — https://findsoftware.frbit.cloud/fakerphp.md
- [fast-check](https://findsoftware.frbit.cloud/fast-check/) — https://findsoftware.frbit.cloud/fast-check.md
- [Pest](https://findsoftware.frbit.cloud/pest/) — https://findsoftware.frbit.cloud/pest.md
- [PHPUnit](https://findsoftware.frbit.cloud/phpunit/) — https://findsoftware.frbit.cloud/phpunit.md
- [Playwright](https://findsoftware.frbit.cloud/playwright/) — https://findsoftware.frbit.cloud/playwright.md
- [Vitest](https://findsoftware.frbit.cloud/vitest/) — https://findsoftware.frbit.cloud/vitest.md

## Questions

### What is the best testing?

We don't know. A portfolio, a shop and a documentation site need different things from their software, and so does a team of one against an agency. Nobody pays to be listed here and the order is alphabetical.

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Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Attributes are recorded, never scored; absent means unknown.
Credit, in full: FindSoftware, CC BY 4.0