Introduction
Software is a set of instructions executed by a computer that are designed to perform
tasks for the user. Software Testing is about finding defects in software applications. It is a process of executing software programs to find bugs. It is also examining the software artifacts to uncover flaws.
Software Testing Definition
Software testing is a process of executing software programs to find bugs or flaws. It is the process of validating and verifying that a software program or product meets the business, technical, and end-user requirements.
Software Testing is a process of verifying and validating that a software application or program meets the business and technical requirements and is working as expected. It is focused on finding defects in the final product.
Software Testing is a process of executing test cases on the software application to find bugs. Software Testing is a destructive activity to make the product constructive and to improve the quality of the product. Testers Execute the test cases of the application to check the conformance with its requirements. It identifies the defects, flaws, or errors in the application.
Software Testing Purpose
Software testing is very important for ensuring the product’s quality, gaining customer confidence, and increasing customer satisfaction. It is essential for the following reasons:
- Identify Bugs
- Ensure Quality
- Customer Satisfaction
- Risk Mitigation
Identify Bugs
Software testing primarily aims to identify bugs in the product. It is an investigation by testers to provide stakeholders with information about the quality of the product. It is required to identify the defects and errors that were made during the software development process.
Early identification of bugs means they can be rectified before reaching the end users, saving time and resources. It’s essential to ensure that the application does not fail because it can be very expensive to fix the defects in the future or the later stages of development.
Ensure Quality
Testing ensures that the software performs according to the specified requirements. However, it can show the presence of bugs but never their absence. Quality product delivered to the customers helps in gaining their confidence. Testing is necessary to deliver high-quality products to the customers.
Customer Satisfaction
Software testing helps in building a more reliable software product. It uncovers and helps developers to fix bugs in the product. A product with less number of bugs enhances customer satisfaction.
Risk Mitigation
Every bug can potentially cause business disruptions, lead to tangible losses, or even harm end users in some instances. By identifying and fixing these issues, companies mitigate and reduce the risks associated with bugs.
Exhaustive testing is impossible, i.e., we may not answer the question “Is Testing completed ?” with 100% confidence. There are different methodologies and standard procedures for testing.
Software testing is an integral part of the Software Development process, contributing significantly to the success of the software.
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Software Testing Tutorials:
https://www.testingdocs.com/software-testing-tutorials/