Question

Testing of a Program Component is called (A) Pilot Testing (B) Isolating Testing (C) System Testing (D) Unit Testing​

Answer 1

Testing of a Program Component is called unit testing.

• Program component testing is unit testing. It entails testing isolated instances of each unit or component of a software programme to ensure that they function as intended.
• It is performed by developers as part of the software development process and helps to ensure that each unit of the application is working correctly and meets the specified requirements.
• On the other hand, pilot testing refers to testing a new product, service, or program in a small-scale or limited-scope context before it is widely introduced.
• Whereas, Isolating testing involves testing a single component or unit of a software application in isolation from the rest of the system to determine how it behaves and is functioning correctly.
• System testing involves putting an entire, integrated platform under examination to see if it adheres to the specifications.

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Answer 2

In this question, we are asked to choose the correct option from the given below.

• Option D is the correct answer i.e., Unit Testing.
• Unit testing is the process of testing a program component.
• Unit testing is the testing of program components. It comprises testing each unit or component of a software program in isolation to make sure they work as planned.
• It is carried out by programmers as a part of the software development process and aids in making sure that each component of the application is functionally sound and complies with the requirements.
• Pilot testing, on the other hand, refers to evaluating a new good, service, or program in a confined environment before it is made generally available.
• In contrast, isolating testing entails evaluating how a single component or unit of a software program behaves and is operating as intended without affecting the rest of the system.

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