Multiple choice technology testing

Following are disadvantage of data driven testing. Select all which are true.

  1. Maintainability: multiple data-files are required for each Test Case.

  2. Accessibility: Finding a perticular datasheet in a specific folder location is always pain.

  3. Extensibility: scripts are not as extensible as in other frameworks.

  4. Usablity: difficult to trace back error in unattended execution. Specially if recovery scenario is triggered during execution.

Reveal answer Fill a bubble to check yourself
A,B,D Correct answer
Explanation

Data-driven testing has maintainability challenges (A) because each test case needs separate data files. Finding specific data files (B) is difficult as test suites grow. Error tracing (D) is harder during unattended runs, especially when recovery scenarios activate. Extensibility (C) isn't inherently worse - scripts can be as extensible as other frameworks.