Skip to content
CodeKruPro

What may a TestNG DataProvider return?

QuizMediumJava onlyAsked in: Accenture, Capgemini, Cognizant, Infosys, TCS

Which return types are standard for a TestNG @DataProvider method?

  • Object[][] or Iterator<Object[]>
  • Only List<String>
  • A Map of test name to value
  • void, with data stored in a field

This question is part of Pro+

Pro+ opens every question in Interview Prep and the mock interview. Every article and the first 2 questions of each topic stay free. Hands-on Selenium and API tasks follow their course lesson's own lock.

See Pro+

Already have Pro+? Sign in