Guides ยท Business
Data Contract Testing Basics
Test data products like APIs
Testing data contracts involves validating schemas and field meanings, checking freshness and null/enum constraints, and running consumer checks in CI to catch breaking changes in pipelines before deploys.
- data contract
- testing
- schema
- freshness
- ci
Validate Schema
Check types/enums/required fields against contracts.
Check Quality
Test freshness, null rates, ranges, and referential integrity.
Protect Consumers
Run consumer tests in CI; block breaking changes.