Walkthrough

This pull request systematically removes setAccessible(true) calls from validator test files to simplify reflection-based testing. In one case (MismatchValidator), visibility of internal properties and methods is changed from protected to public to eliminate the need for explicit accessibility overrides.

Changes

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~25 minutes

Multiple test files follow a consistent pattern of removing accessibility overrides, but the visibility changes in MismatchValidator require evaluation for potential impacts on external code and encapsulation design.

Possibly related PRs

• chore: add composer dependecy age #70: Directly related—performs similar refactoring on the same test files, removing setAccessible calls and promoting protected members to public in validator classes.
• fix: improve key naming convention detection for dot notation #60: Related changes to KeyNamingConventionValidator internals and test invocations of private/protected methods that overlap with visibility modifications in this PR.

Poem

🐰 Barriers tumble, walls fall away,
No more setAccessible—huzzah, hooray!
Public and proud, our properties shine,
Tests run so freely along the fine line. ✨

Pre-merge checks and finishing touches

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