Test Data Preparation involves selecting or creating data needed for executing tests on software applications. This activity ensures that tests have appropriate inputs to validate functionality accurately.
Steps:
- Data Selection: Choosing relevant data from existing databases or systems.
- Data Creation: Generating new data sets when necessary.
- Data Manipulation: Editing or transforming data to fit specific test scenarios.
Proper preparation ensures that tests are meaningful and can effectively identify defects in the software being tested.