Is testing a mobile app really necessary? Yes, it is. Testing a mobile app is needed and is a necessary process that has to be conducted before it is released in the marketplace. The wide variety of mobile devices makes it necessary to test the app through rigorous quality assurance.

There are various screen sizes, device screen resolutions, operating systems, processing power, and storage capacity in devices along with networks. The mobile app testing process is needed to make sure the app runs properly. Moreover, it should validate the fact that the app can run in various kinds of circumstances.

For mobile app developers, it is fundamental that they maintain a properly structured mobile app testing strategy. This Helps ensure the app will hence achieve its goals and will also delight users when they start using it.

This post will help outline the mobile app testing strategy and guide readers through each step present.

The test documentation

Documentation is not as exciting as anyone would think. Yet, a clear blueprint helps pave the way for a mobile app testing that is sound, robust, and successful. It helps define the objectives more clearly that need to be achieved at each stage of the process. It consists of the following:

  • Test Plan.
  • Test Cases.
  • The Test Execution.
  • Summary Report.
  • The Bug Report.

App developers make the Test Plan by establishing the objectives to be achieved in the testing process. The plan incorporates the following factors:

  • Approach.
  • Risks.
  • Possibilities.
  • Recommendations.
  • Defect Management Processes.
  • Requirements of needed resources.

This document also stipulates the details of each approach carried out through proper identification of the features which need to undergo testing, the different test scenarios, user workflows, technical annotations, and release criteria.

Test cases are instrumental in validating acceptable and successful implementation requirements of a mobile app. The test case document includes the following:

  • the set of test actions,
  • test and user input data,
  • conditions of execution,
  • The expected outcomes.

Professionals from app development companies Toronto explain that the test execution report for each testing kind is prepared diligently. The reason being is that it helps establish the general status of the test execution process, based on each iteration.

The summary report shows the number of test cases that either was clear or went down. Crashes, bugs, bug priority (whether it is low, medium, or high) along with the details on passed items are included in this report.

Inclusion of the following parameters helps create the bug report:

  • Failed test cases.
  • Error Descriptions.
  • Test case IDs.
  • Reports on screens with errors.
  • The severity of bugs happening.

The kinds of mobile app testing taking place

Here are the kinds of mobile app testing taking place in app development divisions and companies:

  • Functionality Testing.
  • Usability Testing.
  • Compatibility Testing.
  • Performance Testing.
  • Security Testing.

Functionality Testing

Functionality testing helps analyze user interactions with the app and its consequent output. This phase involves testing the apps to verify acceptable behavior. The phase also ensures the project requirements are customized to the target user base (hire app developer). 

At this point, testers ensure that the app’s device-specific functions are working. They include the following:

  • Camera.
  • Sensors based on position.
  • Accelerometers.
  • Global Positioning System (GPS).
  • SMS Integration.
  • 3D Amplified Graphics.
  • Bluetooth.

Usability Testing

The user experience is a key factor that decides the way users can easily navigate an app. Usability in a mobile app is the result of input from a wide array of testers having differing technological proficiencies.

It is a key step in in-app testing. This helps identify issues in the app’s usability, content, navigation, and related aspects. It verifies if the app is able to achieve its objectives and obtain the desired response from users.

Compatibility Testing

It is important to test the app’s compatibility on various mobile devices. Testers first must clearly understand the scene of device fragmentation in the mobile device market. Devices are of various forms as well, they can slide, fold and have different screen resolution, storage, processing power, and RAM power as well.

Testing ensures the app works well across various mobile devices through analysis of various aspects of the app’s User Interface (UI), especially the content visibility, readability, and functionality. Network compatibility is another important test to make sure the app works across various network operators without issues..