Open Source TypeScript Software Testing Tools
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TypeScript Software Testing Tools
View 235 business solutionsBrowse free open source TypeScript Software Testing Tools and projects below. Use the toggles on the left to filter open source TypeScript Software Testing Tools by OS, license, language, programming language, and project status.
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Gen AI apps are built with MongoDB AtlasMongoDB Atlas provides built-in vector search and a flexible document model so developers can build, scale, and run gen AI apps without stitching together multiple databases. From LLM integration to semantic search, Atlas simplifies your AI architecture—and it’s free to get started.
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Enterprise-grade ITSM, for every businessFreshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
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Selenium IDE
Open Source record and playback test automation for the web
Open source record and playback test automation for the web. Simple, turn-key solution to quickly author reliable end-to-end tests. Works out of the box for any web app. Enjoy easier test debugging with rich IDE features like setting breakpoints and pausing on exceptions. Run your tests on any browser/OS combination in parallel using the Command-line Runner for Selenium IDE. Getting started with Selenium IDE requires no additional setup other than installing the extension on your browser. One of our driving philosophies is to provide an easy-to-use tool that will give instant feedback. We believe that the easier we can make it, the more likely people are to author tests, which in turn results in better-tested apps. Selenium IDE records multiple locators for each element it interacts with. If one locator fails during playback, the others will be tried until one is successful. -
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Jest
Delightful JavaScript Testing
Jest is a delightful, comprehensive JavaScript testing framework that works right out of the box for most JavaScript projects. It works on projects that use Babel, TypeScript, Angular, React, Node and so much more! It works fast and simple, capturing snapshots either alongside your tests or embedded inline to make testing and tracking changes over time a whole lot easier. Jest is designed to ensure the correctness of any JavaScript codebase. It has a great API, is well maintained and well documented, and can be extended to meet your exact requirements. Simply put, Jest just makes testing delightful! -
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nut.js
Native UI testing / controlling with node
nut.js gives you full control over your mouse. Move, click or drag your cursor where you need it! Press (and hold) single keys or type pages of text, nut.js handles both! It allows for native UI interactions via keyboard and/or mouse but additionally gives you the possibility to navigate the screen based on image matching. nut.js gives you access to your system clipboard. Copy and paste text as you go! Retrieve info about open windows to improve your tests or workflows. nut.js provides plug-ins to perform on-screen image search, the key component for visual testing or image-based automation! nut.js works on all major operating systems. Windows, macOS and Linux! An improved image matching plugin that supports Apple Silicon chips, works across all current and future node/Electron versions and provides multi-image matching. -
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SANTETIN
Santetin is a website stress test and DDOS simulation tool
Santetin is a powerful desktop application built with Electron to perform website stress tests, penetration testing simulations, DDOS attacks, and traffic jingling for testing and educational purposes. ⚠️ Disclaimer: This tool is intended for educational and testing purposes only. Do not use it against any website without explicit permission from the owner. -
Crowdtesting That Delivers | TesteumTesteum connects your software, app, or website to a worldwide network of testers, delivering detailed feedback in under 48 hours. Ensure functionality and refine UX on real devices, all at a fraction of traditional costs. Trusted by startups and enterprises alike, our platform streamlines quality assurance with actionable insights.
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Delightful JavaScript Testing
Delightful JavaScript Testing
Jest is a delightful JavaScript Testing Framework with a focus on simplicity. Jest aims to work out of the box, config-free, on most JavaScript projects. Make tests that keep track of large objects with ease. Snapshots live either alongside your tests or embedded inline. Tests are parallelized by running them in their own processes to maximize performance. By ensuring your tests have unique global state, Jest can reliably run tests in parallel. To make things quick, Jest runs previously failed tests first and re-organizes runs based on how long test files take. Jest uses a custom resolver for imports in your tests, making it simple to mock any object outside of your test’s scope. You can use mocked imports with the rich Mock Functions API to spy on function calls with readable test syntax. -
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QA Wolf
Create browser tests 10x faster
Set up browser tests in minutes to find bugs before your users do. QA Wolf helps you create, run, and maintain end-to-end tests 10x faster. We found browser testing too difficult and often gave up on it entirely in our previous jobs. We built QA Wolf for developers like us who want to spend less time testing and more time shipping. QA Wolf is zero-effort automated QA. We get you to 80% coverage in four months, and keep you there, so your team can stay focused on shipping. 2/3 of tech companies have less than 50% test coverage. Why? Traditional QA strategies pit coverage against velocity. The more testing you do, the slower you ship. QA Wolf is different. By combining the best parts of in-house QA & test platforms, we deliver ultra-high end-to-end test coverage that never slows you down. First step is getting to know your app. You don’t have to have any kind of test plan; a short demo is all we need. -
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Step CI
Automated API Testing and Quality Assurance
Step CI is an open-source API Quality Assurance framework. Language-agnostic. Configure easily using YAML, JSON or JavaScript. REST, GraphQL, gRPC, tRPC, SOAP. Test different API types in one workflow. Self-hosted. Test services on your network, locally or with CI/CD. Integrated. Play nicely with others. -
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Hitchhiker
A restful API test tool
Hitchhiker API is a Restful Api integrated testing tool that supports Schedule, Response comparison, Stress Test, support upload js file to hook request, easy to deploy it in your local server. It makes it easier to manage API with your team. API collaboration development with team. Api history. Multiple environments and Runtime variables support, easy to handle api dependence. Assert based on UI. Powerful script, support requiring any js lib which upload to project, read excel, cryptographic, no can't do. Request parameterization, including ManytoMany and OnetoOne, now you can use a request to handle multiple situations like various query strings, bodies. Make a comparison for Api's response between two different environments (eg: stage vs product). Support Handling response before comparing. Easy to deploy (support docker, windows, Linux), keep data in your control, never lose data. All changes will be auto-saved in the local cache even if refresh page. -
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Intern
A next-generation code testing stack for JavaScript
Intern is a complete test system for JavaScript designed to help you write and run consistent, high-quality test cases for your JavaScript libraries and applications. It can be used to test any JavaScript code. Intern is minimally prescriptive and enforces only a basic set of best practices designed to ensure your tests stay maintainable over time. Its extensible architecture allows you to write custom test interfaces, executors, and reporters to influence how your tests run & easily integrate with your existing coding environment. Intern also comes with Grunt tasks so it can be quickly added to existing Grunt-based workflows, and is designed to work out-of-the-box with popular continuous integration services like Jenkins and Travis CI. Intern can run unit tests in most browsers that support ECMAScript 5, including mobile browsers on Android and iOS, and in Node 6+. Note that Internet Explorer 9 is not supported. -
Picsart Enterprise Background Removal API for Stunning eCommerce VisualsWith our Remove Background API tool, you can access the transformative capabilities of automation , which will allow you to turn any photo asset into compelling product imagery. With elevated visuals quality on your digital platforms, you can captivate your audience, and therefore achieve higher engagement and sales.
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React Native Owl
Visual regression testing library for React Native
React Native Owl is a visual regression testing library for React Native that enables developers to introduce visual regression tests to their apps for iOS and Android. Being heavily inspired by Detox, an end-to-end testing and automation framework, this library uses a similar API that makes setting up react-native-owl and running the tests locally and on your preferred CI service seamless. While Detox focuses on end-to-end testing in general, React Native Owl focuses on visual regression testing and helping you catch unexpected changes to the visual appearance of your app over time. -
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React Screenshot Test
A dead simple library to screenshot test React components
A dead simple library to screenshot test React components. Under the hood, we start a local server that renders components server-side. Each component is given its own dedicated page (e.g. /render/my-component). Then we use Puppeteer to take a screenshot of that page. If you work on a team where developers use a different OS (e.g. Mac OS and Linux), or if you develop on Mac OS but use Linux for continuous integration, you would quickly run into issues where screenshots are inconsistent across platforms. This is, for better or worse, expected behavior. In order to work around this issue, react-screenshot-test will default to running Puppeteer (i.e. Chrome) inside Docker to take screenshots of your components. This ensures that generated screenshots are consistent regardless of which platform you run your tests on. -
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Storycap
A Storybook Addon, Save the screenshot image of your stories
Storycap crawls your Storybook and takes screenshot images. It is primarily responsible for image generation necessary for Visual Testing such as reg-suit. -
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Strest
CI-ready tests for REST APIs configured in YAML
A command-line tool for testing REST APIs using simple YAML-based scripts. -
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Testcontainers node
Supports tests, providing lightweight, throwaway instances of database
Testcontainers is an open source library for providing throwaway, lightweight instances of databases, message brokers, web browsers, or just about anything that can run in a Docker container. No more need for mocks or complicated environment configurations. Define your test dependencies as code, then simply run your tests and containers will be created and then deleted. With support for many languages and testing frameworks, all you need is Docker. Use a containerized instance of your database to test your data access layer code for complete compatibility, without requiring a complex setup on developer machines. Trust that your tests will always start with a known state. Use containerized web browsers, compatible with Selenium, to run automated UI tests. Each test gets a fresh, clean instance of the browser, without having to worry about variations in plugins or required updates. -
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retrap
Open-Source intelligence tracking and analysis tool.
(OSINT) Open-Source intelligence tracking and analysis tool. - Disclaimer: This tool is experimental in its Alpha phase. It's developed and published as a small building block of a master's thesis research. So use it for educational purposes only and at your own discretion, the author cannot be held responsible for any damages caused. -
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testing-nestjs
A repository to show off to the community methods of testing NestJS
A repository to show off to the community methods of testing NestJS including Unit Tests, Integration Tests, E2E Tests, pipes, filters, interceptors, GraphQL, Mongo, TypeORM, and more! Each folder is a fully functional Nest application on its own. All you need to do after cloning the repository is move into the folder, install the dependencies and test! Or you could just, you know, look at the test on GitHub too, no big deal. I've noticed a lot of people seem to get stuck on testing, and how to do it using the utilities given to us by Nest. Hopefully, with a community-driven repository of tests, it will help others get a better understanding and feel for how to get tests running. This is not necessarily the Nest canonical way to test an application, nor is it the only way in any scenario. I will do my best to show different ways to run tests, but I will more than likely miss certain ways of running the tests, whether it is mocking in a specific way or otherwise.
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