Test Data Preparation

Summary

Setting up the specific data needed to execute a test case realistically — valid data, invalid data, edge-case data, and enough volume to catch performance-related issues where relevant.

• 1Prepare 3 categories of test data (valid, invalid, edge case) for a sample form.
• 2Learn why using unrealistic or insufficient test data can hide real bugs.
• 3Understand data privacy considerations when using production-like data in test environments.