testing-tools

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Softwaretesting is the act of examining the artifacts and the behavior of the software under test by validation and verification to make sure it works. Software testing can also provide an objective, independent view of the software to allow the business to appreciate and understand the risks of software implementation. Testing can be iterative, and happen multiple times.

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microsoft /playwright

Star80.3k

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

electron javascript testing firefox chrome automation web test chromium test-automation testing-tools webkit end-to-end-testing e2e-testing playwright

UpdatedDec 17, 2025
TypeScript

hoppscotch /hoppscotch

Sponsor

Star77.3k

Open-Source API Development Ecosystem •https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

testing api graphql http vuejs spa tools pwa rest vue rest-api websocket http-client api-client developer-tools api-rest testing-tools api-testing

UpdatedDec 16, 2025
TypeScript

usebruno /bruno

Star39.3k

Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

javascript git testing graphql-client automation opensource rest-api http-client openapi api-client developer-tools testing-tools api-testing openapi3

UpdatedDec 17, 2025
JavaScript

mochajs /mocha

Sponsor

Star22.9k

☕️ simple, flexible, fun javascript test framework for node.js & the browser

nodejs javascript testing node browser mocha tdd test bdd test-framework testing-tools mochajs

UpdatedDec 16, 2025
JavaScript

sebastianbergmann /phpunit

Sponsor

Star20k

The PHP Unit Testing framework.

php phpunit testing-tools

UpdatedDec 17, 2025
PHP

buger /goreplay

Star19.2k

GoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environment in order to continuously test your system with real data. It can be used to increase confidence in code deployments, configuration changes and infrastructure changes.

testing go devops qa testing-tools

UpdatedApr 5, 2025
Go

Orange-OpenSource /hurl

Star18.3k

Hurl, run and test HTTP requests with plain text.

testing cli http curl integration-testing http-client testing-tools api-testing

UpdatedDec 17, 2025
Rust

vitest-dev /vitest

Sponsor

Star15.6k

Next generation testing framework powered by Vite.

test testing-tools vite

UpdatedDec 17, 2025
TypeScript

mockito /mockito

Star15.3k

Most popular Mocking framework for unit tests written in Java

java testing mock test-automation mocking mockito testing-tools mock-library java-library test-driven-development mocks mocking-framework

UpdatedDec 16, 2025
Java

keploy /keploy

Sponsor

Star13.6k

API, Integration, E2E Testing Agent for Developers that actually work. Generate tests, mocks/stubs for your APIs!

testing mock test-automation testing-tools code-quality api-testing test-generation testing-library testing-tool test-automation-framework mock-framework mock-data-generator agentic-ai ai-testing-tool

UpdatedDec 17, 2025
Go

wix /Detox

Star11.7k

Gray box end-to-end testing and automation framework for mobile apps

javascript android testing ios automation react-native test-automation e2e-tests testing-tools hacktoberfest hacktoberfest2024

UpdatedDec 17, 2025
JavaScript

DevExpress /testcafe

Star9.9k

A Node.js tool to automate end-to-end web testing.

typescript browser test test-automation test-framework functional-testing testing-tools e2e end-to-end-testing testcafe

UpdatedNov 27, 2025
JavaScript

karatelabs /karate

Sponsor

Star8.7k

Test Automation Made Simple

testing automation microservices webdriver bdd mock-server load-testing assertions test-automation cucumber developer-tools testing-tools api-testing contract-testing automated-testing testing-framework

UpdatedDec 16, 2025
Java

smartystreets /goconvey

Star8.4k

Go testing in the browser. Integrates with `go test`. Write behavioral tests in Go.

go testing-tools tdd-utilities bdd-framework goconvey

UpdatedJul 30, 2024
Go

atinfo /awesome-test-automation

Star6.9k

A curated list of awesome test automation frameworks, tools, libraries, and software for different programming languages. Sponsored byhttps://zapple.tech andhttps://automated-testing.info