Computer Knowledge

Software Testing and Quality Control

2,598 Questions

Software testing and quality control questions cover testing methodologies, unit testing, and defect management. These concepts are crucial for the computer knowledge sections of competitive exams. Practice these questions to understand verification and validation processes thoroughly.

Quality control typesUnit testing purposeSoftware vulnerability testingTest planning tasksLoop testing criteriaTest harness functions

Software Testing and Quality Control Questions

Multiple choice

Smoke testing might best be described as

  1. bulletproofing shrink-wrapped software

  2. rolling integration testing

  3. testing that hides implementation errors

  4. unit testing for small programs
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

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Multiple choice

Which of the following is not a coverage criterion for logic coverage?

  1. Every statement of the program must be executed at least once.

  2. Every branch in the program must be executed at least once.

  3. Every path in the program must be executed at least once.

  4. Every function in the program must be executed at least once.

  5. Every condition in the program must be executed at least once.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

For logic coverage, only the logic paths of the system are checked. It is not necessary to execute function.

Multiple choice

Which of the following is/are included in CM process?

  1. Developer’s area

  2. Unit test area

  3. Integration test area

  4. All of the above

  5. None of these
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Configuration Management (CM) observes the physical characteristics of a system and controls the changes to ensure that the changes comply with specified requirements. It includes checking developer’s area, unit test area and integration test area.