Testing Gone Mobile

In another of my classes I am beginning to learn android mobile app development. This gave me a lot of interesting thoughts about how testing might look for mobile app development. As the applications are full-stack applications, and require testing of the back and front ends. I had questions like: “What would testing a front end look like? Simply applying it and clicking around?” and “How might we test back-end functions if they are intrinsically tied to the front-end?”. To find out more I looked on stickyminds, where I find most of my articles. I found an article about Testing Usability in Mobile app Development The title struck me as answering the first of my questions, so I chose to delve into it. The article’s title is Testing Usability for Mobile Applications by Mukesh Sharma.

The article provides an in-depth analysis of the pivotal role of usability in mobile applications. Usability has a profound impact on user engagement and app longevity, and this is something I can corroborate, as I have chosen apps with higher usability over similar apps with better quality and functions, but lesser usability. The article highlights specific usability characteristics: app simplicity to facilitate navigation effectively, helpful error handling mechanisms to guide users through troubleshooting and make it less of a hassle, optimizing efficiency to speed up tasks, and prioritizing user satisfaction to keep the app functional and supported by users. The article also delves into the nuanced focus areas for usability testing, including functionality assessments to verify feature completeness, contextual evaluations to tailor experiences to user preferences and test them against other preferences, rigorous device compatibility testing to ensure seamless performance across diverse models of mobile device and OS, examining in detail and scrutinizing data entry methods, and comprehensive examination of multimodality, to avoid user uncomfortability. The article uses an example of the Skype app to explain these potential problems. When moving the phone away from your ear, it would switch the speaker in your phone from the call speaker, to the loud back speaker. This is similar to the function in my Samsung Galaxybuds. When you take them out of your ear, it stops what’s playing or disconnects entirely. These are examples of uncomfortable features that have not been tested fairly. By adhering to the best practices for testing, developers can fix these issues in the testing phase, and assure no issues come from the software.

This applied extensively to several of my classes. I had been wondering how to think about tailoring mobile applications to the user, since learning about their development in one of my classes. This article has given extensive explanations into some poor features, and how to test to avoid these issues in the creation of the app. This will be very useful not only for mobile applications, but for testing full-stack applications as a whole, as the article covers mainly abstract ideas for testing full-stack applications.

Source:
https://www.stickyminds.com/article/testing-usability-mobile-applications