Best Unit Testing Software for Sauce Labs

Parasoft's mission is to provide automated testing solutions and expertise that empower organizations to expedite delivery of safe and reliable software. A powerful unified C and C++ test automation solution for static analysis, unit testing and structural code coverage, Parasoft C/C++test helps satisfy compliance with industry functional safety and security requirements for embedded software systems.

All members of the team can perform robust automated testing on desktop, mobile, and web applications. This is regardless of whether they have any experience with functional test automation tools. Ranorex Studio is an all in one solution that provides codeless automation tools and a complete IDE. Ranorex Studio's industry-leading object recognition system and shareable object repository make it possible to automate GUI testing, regardless of whether you are using legacy applications or the latest mobile and web technologies. Ranorex Studio supports cross browser testing with integrated Selenium WebDriver integration. Easy data-driven testing can be done using CSV files, Excel spreadsheets, or SQL database files. Ranorex Studio supports keyword-driven testing. Our tools for collaboration enable test automation engineers to create reusable code modules, and share them with their team. Get a 30-day free trial to get started with automation testing.

Karma's main goal is to provide a productive environment for developers. Karma's goal is to create a testing environment that developers don't need to set up many configurations. Instead, it will allow them to write the code and receive instant feedback from their tests. You are more productive and creative when you get quick feedback. You can test your code on real browsers, real devices (phones, tablets, etc.) or on a PhantomJS instance headless. You can control the entire workflow from the command line, or your IDE. Simply save a file and Karma's will run all the tests. Karma also monitors all files specified in the configuration file and triggers the test run by sending a signal back to the testing server to notify all captured browsers to run the test again. Each browser then loads the source files within an IFrame and executes the tests. Finally, the browser reports the results back the server.

Nightwatch.js, written in Node.js, is an integrated End-to-End testing tool for websites and web applications. It uses the W3C WebDriver to drive browsers, and perform commands and assertions regarding DOM elements. It uses a simple but powerful syntax that allows you to quickly write tests using Javascript (Node.js), CSS or Xpath selectors. Typescript is also supported. Built-in command line test runner that runs the tests in parallel or sequentially, with implicit waits and retries. Supports grouping test suites and tags. In a separate child process, manages Selenium and WebDriver services (ChromeDriver GeckoDriver Edge Safari, ChromeDriver, Edge, Safari) automatically. Easy to use Page Object Model support to organize elements and sections more efficiently, with support for CSS and Xpath selectors.