COMPUTER FUNDAMENTALS

COMPUTER SOFTWARE

OPERATING SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the MAIN purpose of end-to-end testing?
A
To run alternative configurations to find the best one.
B
To ensure data integrity between system components.
C
To run all components at their maximum capacity.
D
To identify areas for improved performance.
Explanation: 

Detailed explanation-1: -End-to-end testing verifies that all components of a system can run under real-world scenarios. The goal of this form of testing is to simulate a user experience from start to finish. E2E testing can find software dependencies while also validating the system under test, its data integrity and integrations.

Detailed explanation-2: -System testing is done to determine whether a product complies with functional requirements. End-to-end testing searches for deviations from expected outcomes in both input and output. The tester tests the whole system, that is, all of a product’s components. The tester tests the software’s behavioral flow.

Detailed explanation-3: -System Testing is a level of testing that validates the complete and fully integrated software product. The purpose of a system test is to evaluate the end-to-end system specifications. Usually, the software is only one element of a larger computer-based system.

Detailed explanation-4: -The purpose of system testing is to ensure that a system meets its specification and any non-functional requirements (such as stability and throughput) that have been agreed with its users.

There is 1 question to complete.