Performing Unit Testing can be complicated on some occasions, you may run into any of these problems or errors:
Unit.js: Best known as an open-source assertion library, which runs in the browser and in Node.js. It is compatible with other similar frameworks, such as Mocha, Karma, QUnit, Protractor.
Karma: is an open-source productive test environment, which offers complete freedom to write tests with other frameworks like Jasmine, Mocha, and Qunit.
Mocha: runs on Node.js and in the browser too. Mocha, with its ability to do asynchronous testing in an easy way, provides high accuracy and flexibility for reporting.
Surely in one of these frameworks you will find the help you need to develop your next application. Our developers at Rootstack have used some of these to solve technology problems for our customers.
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