Unit Test Mapper Converter
giuseppe-trisciuoglio/developer-kitUnit testing mappers and converters is essential for any app that moves data between layers. These tests check that entity-to-DTO transformations work correctly. They catch bugs in field mapping, null handling, and nested objects.
This skill provides ready-to-use patterns for testing MapStruct mappers and custom converters. It covers all key areas like bidirectional mapping and enum translations. Developers can quickly set up reliable tests.
Use these patterns to validate your mapping logic in isolation. You will get better code quality and fewer surprises when data changes shape.
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