Data Driven Testing

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What is Data Driven Testing?

Data-driven testing is creation of test scripts where test data and/or output values are read from data files instead of using the same hard-coded values each time the test runs. This way, testers can test how the application handles various inputs effectively. It can be any of the below data files.

  • Datapools

  • Excel files

  • ADO objects

  • CSV files

  • ODBC sources

Flow Diagram:

Data Driven Testing can be best understood by the following diagram:

Data Driven testing in Test Life Cycle

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