This skill provides specialized patterns and best practices for testing Jakarta Bean Validation (@NotNull, @Email, @Min, @Max, etc.) using JUnit 5 and AssertJ. It allows developers to verify data integrity and validation logic in isolation from the Spring container, resulting in faster execution and better test coverage. Whether you are implementing standard constraints, complex custom validators, cross-field logic, or validation groups, this skill guides Claude in generating robust test suites that catch invalid data before it reaches your business logic.
Key Features
01Templates for testing custom @Constraint validator implementations
02Validation group verification for conditional logic scenarios
03126 GitHub stars
04Context-free validation testing using Hibernate Validator implementation
05Support for cross-field and multi-field validation logic testing
06Patterns for testing standard Jakarta constraints and error messages
