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Software Testing: Definition, Types and Applications

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gayatri Enurkar
Software Testing: Definition, Types and Applications

In this blog, we'll talk about software testing and its peripherals. Software is a set of programs designed to be highly optimized. Software development requires a lot of time, resources, and trained hands. With such high investments, things cannot go wrong. These requirements justify the developed software. From there, the concept of software testing was introduced.


Definition of software testing


Software testing is a process of evaluating the functionality of a software application with the aim of determining whether or not the developed software meets specified requirements and identifying defects to ensure that the product is free from defects to produce a quality product.

Why do we need software testing?

The main reason software testing was introduced is that it provides quality assurance of the proposed software before the final result is released.

The consideration points for which software testing is required are mentioned below:


• Detects weak architectural structure of upstream software.

• Software testing is a component of software engineering, a branch of computer science in which software is created in an organized fashion by software engineers.

• Tests verify the effectiveness of the software and the degree of optimization required to achieve the desired results.

• It is also capable of detecting security flaws present in the proposed software code.

• Ensures the reliability and high performance of the supplied software.

What are the different types of software testing?

1. Manual tests

2. Automation test

software testing applications


• Cost-effective development: Initial testing saves time and money in many ways, but cutting costs without testing can lead to poor software application design, rendering the product unusable.

• Product Improvement: During SDLC phases, testing is never a time-consuming process. However, diagnosing and fixing errors identified through proper testing is time-consuming but productive.

• Test Automation: Test automation reduces testing time, but test automation cannot be started at any time during software development. The test automation should be started when the software has been manually tested and is stable to some extent. Also, test automation can never be used if the requirements are constantly changing.

• Quality Assurance: Software testing helps to determine the next set of properties of any software as

or functionality

1. Reliability

2. Usability or Efficiency

3. Maintainability or Portability


Conclusion


Software testing is an indispensable part of software engineering. Without software testing, you cannot get the desired results. It might be time-consuming, but it saves a lot of resources to invest in the software.


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