AEM Forms unit testing

@vidhyabhushanbahl use Junit similar to AEM, nothing fancy here. If you use Out of a box component then the UI testing can be done using Hobes. Model, servlet, data submission, conf can be mock with junit

https://experienceleague.adobe.com/docs/experience-manager-learn/forms/adaptive-forms/calvin-sdk-test-adaptive-forms-feature-video.html?lang=en

https://www.vogella.com/tutorials/Mockito/article.html

sample test

https://github.com/adobe/aem-core-wcm-components/blob/main/bundles/core/src/test/java/com/adobe/cq/wcm/core/components/internal/form/FormStructureHelperImplTest.java

sample impl test 

https://wcm.io/testing/aem-mock/usage.html

@vidhyabhushanbahl 

I don't think we have a framework for unit testing specifically, but you can create test cases within AEM for Adaptive Forms using Calvin SDK built on top of the hobbes.js framework.

More information here- https://experienceleague.adobe.com/docs/experience-manager-learn/forms/adaptive-forms/calvin-sdk-test-adaptive-forms-article-use.html?lang=en