iTestData

iTestData — Test data engineering for modern systems.

iTestData

Test data engineering for modern systems.

Latest Articles

Recent posts from across the site.

Real-World 6 min read

Referential Integrity Graphs for Synthetic Data

Build a dependency graph to drive correct insertion order in synthetic data pipelines — avoiding FK violations without m...

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Validation 6 min read

JSONPath, JMESPath and jq in Tests

Deep dive into using JSONPath, JMESPath, and JQ for precise test data validation in modern architectures.

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Validation 6 min read

Validating Complex Data Structures in Tests

Learn how to validate complex data structures in tests with real tools and techniques for SDETs and data engineers.

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Management 6 min read

PII Anonymization That Preserves Test Value

Master PII anonymization to maintain test data utility without compromising privacy.

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Generation 6 min read

Seeding Test Databases with SQL Fixtures

How to seed test databases with SQL fixtures and transactional rollbacks — patterns, pitfalls, and trade-offs for SDETs and backend engineers.

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Generation 6 min read

Streaming Data: Generating Bounded Event Streams

Learn how to effectively generate bounded event streams for testing with streaming data in modern architectures.

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