SOFTWARE TESTING
TEST PLAN AND TEST CASE DEVELOPMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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testing that the system functions with other systems
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testing that the components that comprise the system function together
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testing the end to end functionality of the system as a whole
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testing the system performs functions within specified response times
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Detailed explanation-1: -End-to-end tests are like functional testing in that they consider the user experience. However, differences between the two include the following: Scope. Functional tests validate the input and output result of each test, while E2E tests validate that each step in the process can be completed from start to finish.
Detailed explanation-2: -Functional testing is a type of testing that seeks to establish whether each application feature works as per the software requirements. Each function is compared to the corresponding requirement to ascertain whether its output is consistent with the end user’s expectations.
Detailed explanation-3: -Both types of testing are different and cater to dedicated test coverage. While testers perform end-to-end testing to validate the application flow from the beginning to the end by incorporating the dependencies, system testing validates the same features over different responses.