Software Testing - Dynamic Testing
Software testing involves the evaluation of a software to check its overall characteristics. Dynamic testing is a concept under functional testing. It involves running the software and analyzing its features at the runtime. It is basically done to verify the software functionalities under varied circumstances of inputs and outputs.
What is Software Dynamic Testing?
The software dynamic testing is performed to examine the dynamic characteristics of the code. It involves verifying the software by feeding it with multiple combinations of input data and then examining its output. It is done to take into account the physical response from the software with respect to multiple variables which changes with time.
Objectives of Software Dynamic Testing
The objectives of the software dynamic testing are listed below −
- The software dynamic testing detects defects in the software code and its features which can be fixed as early as possible.
- The software dynamic testing is done to test if the software works as per the regulations, standards, user needs, and the business rules.
- The software dynamic testing evaluates the performance, response, throughput, resource utilization under multiple use cases.
- The software dynamic testing checks how the software behaves under the normal working conditions without any errors or crashes.
- The software dynamic testing is performed to validate how the software handles data in a precise and secure manner.
- The software dynamic testing verifies how well the software functions as the load of the users, payloads, data increases without compromising its performance.
Levels of Software Dynamic Testing
The levels of the software dynamic testing are listed below −
Unit Testing
Unit Testing - The individual components of the software are tested by the developers themselves to ensure that they are working properly.
Integration Testing
Integration Testing - The individual components of the software are integrated and tested to ensure that there are no interface errors, there is proper communication, and all of them are working together as a single unit.
System Testing
System Testing - The complete software is verified to check if it is working properly as per the requirements.
Acceptance Testing
Acceptance Testing - The software is validated to check if it is working correctly as per the user requirements, and is ready for the production release.
Performance Testing
Performance Testing, the performance of the software under particular load is verified. It is also done to check the characteristics of the software under a big chunk of users, and other input and output criterias.
Security Testing
Security Testing - The security features of the software are evaluated.
Process of Software Dynamic Testing
The process of the software dynamic testing are listed below −
Step 1 − Identify the objectives, scope, test data, expected results of the test cases. Then come up with the test cases as per the requirements.
Step 2 − Identify and configure the test environment, infrastructure, and other resources namely hardware, software, and network configurations required for testing. The test environment should be similar to the production environment.
Step 3 − Run the test cases and analyze its logs, and results. Report the issues wherever there are deviations observed.
Step 4 − Generate the report and share it with the stakeholders.
Advantages of Software Dynamic Testing
The advantages of the software dynamic testing are listed below −
- The software dynamic testing helps to detect very complex and complicated defects in the software.
- The software dynamic testing enhances the overall quality of the software.
- The software dynamic testing identifies all the possible security threats, and vulnerabilities in the software.
- The software dynamic testing verifies the software functionalities from the very early stages of the software development life cycle(SDLC).
- The software dynamic testing can be incorporated very easily and need not require special skills, knowledge or external tools.
- The software dynamic testing validates the software using multiple sets of input data sets, conditions, user profiles etc.
- The software dynamic testing verifies the performance, and the functionality of the code.
Disadvantages of Software Dynamic Testing
The disadvantages of the software dynamic testing are listed below −
- The software dynamic testing requires time since the complete block of code has to be executed.
- Since the software dynamic testing needs time for completion, it shoots up the overall budget.
- The software dynamic testing requires more resources than static testing.
- In some scenarios, the software dynamic testing is less effective than the static testing.
- The software dynamic testing does not cover all the scenarios.
- It is difficult to detect the root cause of the defects detected during the software dynamic testing.
Best Practices Followed for Software Software Dynamic Testing
The best practises followed for the software dynamic testing are listed below −
- There should be comprehensive and detailed test cases designed to cover maximum use cases and inputs.
- Automation testing should be adopted to run test cases quickly and to detect defects early.
- The dynamic testing should cover all the performance, and security requirements for the software.
- A proper defect tracking system should be in place to manage all the bugs detected during the dynamic testing phase.
- A periodic dynamic testing should be conducted in the entire SDLC to improve the overall software quality.
- The test cases should be designed before the software is actually developed to check if all the requirements are met and thoroughly verified.
Conclusion
This concludes our comprehensive take on the tutorial on Software Dynamic Testing. Weve started with describing what is software dynamic testing, what are the objectives of the software dynamic testing, what are the levels of the software dynamic testing, what is the process of the software dynamic testing, what are the advantages of software dynamic testing, what are the disadvantages of software dynamic testing, and what are the best practices followed for the software software dynamic testing. This equips you with in-depth knowledge of Software Dynamic Testing. It is wise to keep practicing what youve learned and exploring others relevant to Software Testing to deepen your understanding and expand your horizons.