What testing methodologies do you follow for frontend application development?

When it comes to testing frontend applications, we employ a variety of methodologies to deliver high-quality software. Here are some of the testing methodologies we follow:

1. Unit Testing:

We start by writing unit tests for individual components of the frontend application to check their functionality in isolation. This helps us identify bugs and errors at an early stage.

2. Integration Testing:

Once the individual components are tested, we perform integration testing to check how they work together as a whole. This helps us ensure that the frontend application functions correctly as a complete system.

3. Regression Testing:

Whenever new features or changes are added to the frontend application, we conduct regression testing to verify that existing functionalities are not affected. This helps us prevent the reintroduction of bugs.

4. User Acceptance Testing:

Prior to release, we involve end users in user acceptance testing to ensure that the frontend application meets their requirements and expectations. This feedback is crucial in refining the application before it goes live.