Today, there is a noticeable increase in competition in almost every market, driven by the proliferation of software. With the rapid development of technology, software is becoming more and more important in everyday and is increasingly determining the success of companies. In this dynamic environment, software testing is no longer a mandatory step, but a strategic tool. It can provide a competitive advantage, whether developing or adapting software.
With TestNavigator, we now have a clear picture of the extent to which the application under test and its modifications are covered during testing. Let's see how this is possible in practice!
Test coverage measurement with TestNavigator
The TestNavigator test coverage measurement software allows you to accurately identify code fragments that are not covered by tests. TestNavigator does more than just measure test coverage — it helps you increase it in a targeted and effective way.
TestNavigator not only shows the coverage status at a given moment, but also provides concrete guidance on how to increase coverage. It selects test cases that maximise your results and prioritises them to make the testing process as efficient as possible.
The system supports testers in real time: they can see coverage trends during testing and know which test cases to run to maximise coverage.
Based on this information, the test case set can be easily extended with new tests that also test the uncovered code fragments. Meanwhile, redundant test cases involving similar or identical code can be easily eliminated, making testing even more efficient.
What does coverage measurement look like in practice?
Imagine you are in the middle of the testing process and your goal is to measure test coverage. The testing is done using TestNavigator. In the application, we can see our test cycle and the associated test cases – their execution gives us the test coverage score.
The first step is to start the test cycle to get it running. By clicking on the test cycle, we can see each test case listed and run them individually. And by selecting a test case, you can find detailed information about that test and start executing it. Following the test case steps, you can execute the test on the selected application.
TestNavigator shows the coverage results in real time, so you can immediately see which code snippets are affected by the test.
Once the test steps are completed, you can move on to the next test case and repeat the process. Once all the tests in the test cycle have been run, you can return to the coverage score for the entire test cycle, where you can view it in aggregate.
With TestNavigator, you can track the progress of your test coverage in a transparent and simple way, giving you instant feedback on the effectiveness of the coverage of different parts of your application throughout the test process.
Why is coverage measurement essential?
In 2024, software testing will be about much more than finding bugs. It is about creating real value for both companies and end users. Software must not only be reliable, it must also consistently deliver on the promises that developers make to their users. In addition to security, maintaining customer experience is key – the product must meet these expectations in all situations.
With the increasing demand for quality, security and reliability, testing has become a cornerstone of success and can provide a significant competitive advantage in the market. Companies that recognise and apply this approach have a huge advantage that they can leverage in the face of market challenges.
Why TestNavigator is a good choice?
TestNavigator is an excellent choice because it offers a complete solution for modern software testing requirements. The platform not only helps you to detect bugs, but also supports you to maintain quality, security and reliability at all times, which can be a competitive advantage in today's markets.
TestNavigator provides coverage data and guidance in real-time, so testers are always up-to-date on test effectiveness and customer experience. In this way, the software not only meets minimum expectations, but also creates a high level of value for companies and end users.