Different Types of Software Testing and Their Benefits

Effective software testing ensures the application operates as planned. There are different types of software testing. Good testing ensures the software’s efficacy. Furthermore, it verifies and validates the quality of the application to be sure that it fulfills the end users’ requirements. Thorough software testing not only signifies dependability but also high performance and safety. Resultantly, it leads to time management, client satisfaction, and optimum cost efficacy.

Types of Software Testing:

Two types of Software Testing are mostly used in the industry: manual testing and automation testing. Both the testing methods are unique in themselves. Let’s understand both concepts in detail.

Types of Software Testing: Manual Testing

In Manual testing, the tester conducts the test manually. To identify bugs, the manual tester engages with the application like a real user would. Here the tester creates experimental scenarios for the codes, Then he prepares the final report after the testing is completed. Post this the tester concludes the product release.

Manual Testing Process:

In both types of software testing processes, you must follow the Software Testing Life Cycle (STLC). The core difference is in the execution step: whether the tests are executed manually or automatically.

Step No. 1: The testing process starts with analyzing the requirements.
Step No. 2: The QA manager forms a test plan post this.
Step No. 3: This stage creates an experimental framework.
Step No. 4: This stage conducts the test as specified in the plan. It is done manually.
Step No. 5: Finally they report any bugs to the dev team for troubleshooting.

Benefits of Manual Testing:

Suitable for unanticipated modifications: Considering the ease of adoption, manual testing is efficient in the event of unforeseen changes in the application.
Cost Effective: Manual testing is cost-effective. Since it does not need any specialized tools or high-tech skills.
Coding is not a prerequisite: The black box testing method doesn’t need any programming experience. Furthermore, it is simple to adopt for new learners.
Speedy and exact visual feedback: Manual testing generally tests dynamic GUI designs, such as layout, texts, etc. It also reveals almost all errors in software programs.

Types of Software Testing: Automation Testing

In Automation Testing, the tester creates his scripts and tests using the correct software or automation tools. Hence it makes it feasible to carry out routine activities without manual testers’ support.

Benefits of Automation Testing:

Promotes Test Reliability: In the automation testing process equal focus is given on all the testing areas. This results in the finest quality end product.
Makes Test Case Execution Easier: Additionally, in automation testing, the results can be monitored at the end of the process. Since there is no need to virtually attend it. Hence amongst manual and automated types of software testing, automated makes the execution simpler.
Minimal Human Support: From the start to the execution, everything is automated here. Hence the chances of human error are minimal. Additionally, fewer bugs need to be fixed before the product is released.
Better Test Coverage: Moreover automation testing allows higher test execution. This in turn allows higher test coverage. Consequently allowing the testing of more complex applications and features.

Types of Manual Testing

White Box Testing: The application’s internal structure and functionality are tested in this testing. Below are the benefits of White Box Testing:

White Box Testing can be integrated easily with SDLC
Here not only are defects identified early, but complex errors can also be identified

Black Box Testing: Here, the tester concentrates on verifying the functionality based on the given specifications or requirements. The software’s internal knowledge is not concern here. Below are the benefits of Black Box benefits:

Gray Box Testing: This testing possesses White and Black box methodology. In these types of software testing, the internal network is partially understood. The benefits of Gray Box Testing are as follows:

Not only the developers but also the users have a clear understanding of the requirements when the testing is conducted.
Overall Gray Box test ensures a quality product and it does not call for any amendments in the software to be tested.

Black Box Testing Classifications

Functional Testing: This test ascertains that the specifications and application correspond. This testing gives priority to processing outcomes. Functional testing guarantees a superior and faultless final product.

Non-Functional Testing: Here the testing considers the non-functional characteristics of the software. You cannot omit Functional or Non-Functional testing, as both of them are vital. One of the benefits of Non-Functional testing is that it particularly examines the application’s security backups and estimates how secure it is from both internal and external attackers.

Functional Testing Categories

Unit Testing: Here the tester tests individual code sections like a function or a process. Particularly, this test ensures that any alterations in the code do not lead to new bugs.

Integration Testing: To be sure that various software elements perform as required, The system runs the integration testing after unit testing and before functional testing. The best part of this testing is that it detects and solves the potential errors that could occur during the integration of different software elements.
Systems Testing: The tester executes an integrated software system and assesses its functioning through this testing. Systems testing has the benefit of testing the whole product or software, which makes it easier to recognize any mistakes or flaws that unit and integration testing would miss.

Integration Testing Classifications

Incremental Testing: The tester conducts Incremental testing usually in the initial phase of testing. Two types of integration testing are:
a) Top-down Integration Testing: In this test, the system merges more than two modules. The tester merges the modules from the top to the bottom of the design.

b) Bottom-up Integration Testing: In this testing, the system connects two or more modules. The tester shifts up through the architecture’s structure control flow from bottom to up.

Non-Incremental Testing: This testing includes the integration of all system components at the same time and assessing the whole system.

Sorts of Non-Functional Testing

Performance Testing: Significantly this testing stresses testing the adaptability and performance of the system.
Usability Testing: Shortly, this testing ensures that the product completes a set of tests before the product reaches its ultimate users.
Compatibility Testing: Subsequently the tester presents different conditions to the software or application to verify its performance.

Types of Performance Testing

Load Testing: Here the tester checks the application’s behavior when multiple users use the app simultaneously.
Stress Testing: Wheras this test presents the system to hard circumstances to evaluate its compatibility in these circumstances.
Scalability Testing: On the whole these types of software testing check the scalability of software to scale user proposals or any other performance metrics.
Stability Testing: Finally the tester verifies if the software works beyond its usual operating capacity.

Software Testing Course by Henry Harvin

Globally, Henry Harvin is one of the biggest multinational higher education technology organizations. Significantly it has been in the industry for the last 11 years and provides many professional courses for both professionals and aspiring individuals.

Henry Harvin’s Software Testing Class covers automation testing courses and all other aspects of testing and enables you to verify any system to find any gaps, errors, or missing client requirements. Once you master testing, you will have access to a wide range of employment opportunities in various companies worldwide. Lastly, software testers typically earn US$63,070 annually in the United States and ₹370,000 annually in India.

Course Benefits

This specialization is a set of classes that help you become proficient in the coding and software testing industries.
Secondly, you will be able to design and implement new testing and coding industry projects after completing the Software Testing Course.
Thirdly, as a Software Testing Expert, you learn an enhanced curriculum.
After completing this course, you will be qualified to start your career in the industry.

Career Prospects

Software testers have wide job opportunities in the industry, considering the advancement of technology.
Thereafter, as a software tester, you will earn decent remuneration.
Particularly, performance testers earn the highest in the market.

Conclusion

Testing the functionality of your application under unanticipated situations is crucial. Gaining the user’s trust requires testing the security of your application. Last but not least, pushing your application to its limits will reveal its true potential. Undoubtedly, you can very well become a skilled software tester if you choose the right course from a good institute. Also, be sure to cross-verify the institute and course details before enrolling. The software testing profession is not only booming in India but also worldwide.

FAQs

Q.1. One should automate which kinds of tests?

A: We can automate unit, regression, and some integration and end-to-end tests to save time and ensure consistent findings.

Q.2: Are integration testing and functional testing similar?

A: Integration testing will aid in validating the interaction between modules and ensuring that they function properly when built. Comparatively, testers use Functional testing to confirm that an application has all of its features.

Q.3: What are Test Cases?

A: Test cases are essentially conditions that a tester will use to verify whether or not the code executes flawlessly.

Q.4: Why do we use automated testing?

A: Reducing testing efforts and testing faster delivery capabilities are two benefits of automation testing.

Q.5: How to automate the software tests?

A: You must create your tests using a testing framework compatible with your programming language if you want to automate them.

Different Types of Software Testing and Their Benefits

Types of Software Testing: