Upgraded tests

[technologic-technologic]

• Updated the test to be more compliant

More info below.

[github-actions]

PR Summary

WHAT Changed

• ProductRepository.java: Updated the findCategoriesSummary query to count products in stock instead of summing stock quantities.
• application.yml: Added show-sql: true to enable SQL logging.
• InventoryManagerControllerTests.java: Expanded test coverage for product management endpoints, including creating, updating, deleting, and fetching products and categories.
• ProductMapperTests.java: Added tests to verify mapping functionality for product responses.
• InventoryProductsFilterTests.java: Added tests for filtering specifications related to product queries.

WHY It Matters

• The change in the findCategoriesSummary method improves the accuracy of inventory metrics by counting products instead of summing stock quantities, which is crucial for inventory management.
• Enabling SQL logging aids in debugging and performance monitoring.
• Enhanced test coverage ensures that the product management functionality is robust and reliable, reducing the risk of regressions in future changes.

RISKS

• Potential performance impact if the new counting logic in the database query is less efficient than the previous summation.
• Changes in the query logic may affect existing functionality if not properly tested.

TESTS to Add

• Ensure that the new counting logic in findCategoriesSummary returns expected results.
• Validate that SQL logging does not expose sensitive information in production environments.
• Additional edge case tests for the new filtering specifications in InventoryProductsFilterTests.

BREAKING CHANGES

• None identified in this PR.

Changed File Paths

• src/main/java/com/encorazone/inventory_manager/repository/ProductRepository.java
• src/main/resources/application.yml
• src/test/java/com/encorazone/inventory_manager/controller/InventoryManagerControllerTests.java
• src/test/java/com/encorazone/inventory_manager/mapper/ProductMapperTests.java
• src/test/java/com/encorazone/inventory_manager/service/InventoryProductsFilterTests.java