There are many mobile testing types every QA should know about. Exploratory testing is perhaps the most commonly performed, though there are other types, including Automated and Storage testing. In addition to focusing on the basics, here are some advanced guides on applying each test on mobile apps be it a business app like the Spectrum TV app or any other Android or iOS app.
1. Exploratory Testing
Automated tests are a great way to discover bugs and detect issues, but they can also miss bugs and errors that are not immediately apparent. Automated tests perform predefined instructions and may not catch errors that go beyond these cases. By contrast, exploratory testing involves looking at the entire application from a different point of view. In other words, exploratory testers think like users and look for bugs and errors they would encounter.
When performing exploratory testing, testers can explore different scenarios and test a product in an agile environment. This approach improves test coverage and time management by directing testers’ attention to the actual use of a product. Because exploratory testing doesn’t require detailed test cases, the process can be initiated much earlier than other types of testing.
2. Automated Testing
There are two basic types of automated testing: functional and non-functional. Functional tests are the most common, as they test the application’s business logic. Non-functional tests are constant, but they can be scaled based on the application size. These tests are generally run during the development phase before testers begin testing them. Functional tests are the most common and have the highest ROI.
The benefits of automated testing are many, but they’re not for all types of testing. Manual testing is better suited for tests performed only a handful of times. However, if a large volume of data is involved, it’s likely a good candidate for automation. Further, automated tests allow for a wider range of hardware configurations.
3. Storage Testing
One type of mobile testing that every QA should know is storage testing. Storage testing involves verifying that the application can store data and is capable of doing so. It can also be called storage performance testing, and it is important for any software to ensure that it is storing data correctly and in the right directories.
Another type of mobile testing that every QA should know is app upgrade testing. This testing is necessary to ensure that the application does not crash and that all user data is saved. The data must be retained when upgrading the app, as the user may have previously saved bank details.
Lastly, storage testing is essential for every QA as it ensures data storage of the application. In this testing phase, QA determines the performance of the application. Storage testing
4. Functional Testing
Functional testing aims to determine whether an app meets specific criteria. For example, if an app is too resource-intensive or consumes too much battery life, users may uninstall it. In addition, mobile devices come with different connection types, so testing is critical to ensure the app will work properly under various circumstances. To ensure that users will have a good experience with an application, it should be tested under different stress and workload conditions.
The user interacts with the app or uses the feature during the test. Various objects are selected, and objects are pressed or entered. Automating this process can help you identify defects faster and save precious testing time. But to be successful, functional testers must understand the end user’s process and how they think about the application.
5. Usability Testing
There are many types of usability testing, and you should be familiar with each. Usability testing is critical to UX design because modern user interfaces involve many variables. The human brain is no different; no one can ever be 100 per cent certain that the final product will satisfy its intended users. Therefore, usability testing is crucial to getting the design right.
The best way to ensure the success of a usability test is to keep the intended outcome in mind when executing the study. There are two main types of usability insights: quantitative and qualitative. Both qualitative data and quantitative data can be used to improve a product. In addition to quantitative data, researchers collect qualitative data at different times, so it may be necessary to separate your usability testing plans.