Unit testing JSON code helps catch errors early. This skill shows you how to use Spring's @JsonTest to test if your Java objects turn into JSON correctly and back again. You will learn to check custom serializers, date formats, and how different types are handled.
Developers working with Spring Boot can save time by automating these tests. The patterns cover mapping field names, ignoring certain fields, and dealing with missing data. Each test is short and focused on one thing, making problems easy to find and fix.
Global
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mkdir -p .claude/skills/unit-test-json-serializationSource Repository
Grill Memattpocock/skills
Stress-test your plan with relentless questions until we both understand
Tddmattpocock/skills
Write one test at a time then code to make it pass
Test Driven Developmentobra/superpowers
Write a failing test first then code just enough to pass
Qamattpocock/skills
Turn bug reports into GitHub issues through natural conversation without technical fuss
Migrate To Shoehornmattpocock/skills
Replace unsafe as assertions with type-safe partial test data easily
Webapp Testinganthropics/skills
Test your local web apps quickly with Playwright automation and screenshots
Playwright Best Practicescurrents-dev/playwright-best-practices-skill
Master Playwright testing with best practices for reliable and fast tests
Google Agents Cli Evalgoogle/agents-cli
Run evaluations on your AI agent, find failures, and improve its quality step by step