TESTING STRATEGIES FOR MODERN WEB APPLICATIONS: FROM UNIT TO END-TO-END RELIABILITY
SREE HARSHA PALLI · International Journal of Innovation Research and Advanced Studies · 2024
The increasing complexities of the evolving world of web development require testing strategies for mitigation. This study explores testing strategies that are capable of spanning from unit testing to end-to-end (E2E) testing. The study discusses testing unit, highlighting its elements and making sure that each unit functions as supposed. It examines module interactions, which involves integration testing to show how modules interact and work seamlessly in collaboration. It demonstrates that foundational layer of testing is essential for early detection of bug, aiding easier refactoring of code. It also demonstrates that performance testing is an essential aspect of user satisfaction. The transition to performance assesses the responsiveness and stability of given applications under different load conditions. Real user scenarios that verify the entire flow of an application is simulated by end-to-end testing. Basically, end-to-end testing shows work harmony among all components. The study concludes that functional testing is imperative to ensure that applications meet requisite parameters. Since the strategies enable developers to proactively and effectively detect and mitigate anomalies at various phases of the development lifecycle, user expectations are bound to be met. Indeed, the study has offered valuable strategies for delivering high-quality web applications to developers, with which they can effectively meet the expectations of users in the complex digital environments.