Update BallThreadTest.java

[Aariyan007]

What does this PR do?

This PR resolves Spotless code formatting violations that were causing Maven build failures in the twin module.

Fixes #3303

Changes made:

• Restored required imports for ArgumentMatchers.any and ArgumentMatchers.eq that are used in the testInterrupt() method
• Fixed import ordering to follow alphabetical convention as enforced by Spotless
• Added proper spacing between import statements and class declaration
• Removed commented-out import statements to clean up the code

Root cause:
The original issue was caused by unused imports that were commented out, but the code still referenced eq() and any() methods in the test. This created a mismatch between what was imported and what was actually used, triggering Spotless formatting violations.

Testing:

• Build passes locally with mvn clean compile
• Spotless check passes with mvn spotless:check
• All existing tests continue to pass
• Verified fix resolves the specific Maven build failure mentioned in Refactored BallThread to replace busy-waiting with wait/notify #3303

This change ensures the codebase maintains consistent formatting standards while preserving all test functionality.

[github-actions]

PR Summary

This PR fixes Spotless code formatting violations in the BallThreadTest.java file, resolving a Maven build failure. The changes include restoring required imports, fixing import ordering, adding spacing between imports and the class declaration, and removing commented-out imports.

Changes

File	Summary
twin/src/test/java/com/iluwatar/twin/BallThreadTest.java	Fixed Spotless code formatting violations. Restored imports for ArgumentMatchers.any and ArgumentMatchers.eq. Fixed import order and spacing. Removed commented-out imports.

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autogenerated by presubmit.ai

[github-actions]

✅ LGTM!

Review Summary

Commits Considered (1)

• 2f7eb7b: Update BallThreadTest.java

fix: resolve Spotless formatting violations in BallThreadTest

• Restore required imports for ArgumentMatchers.any and eq
• Fix import ordering to follow alphabetical convention
• Add proper spacing between imports and class declaration
• Remove commented-out import statements

Fixes Maven build failure caused by spotless:check violations.

Files Processed (1)

• twin/src/test/java/com/iluwatar/twin/BallThreadTest.java (3 hunks)

Actionable Comments (0)

Skipped Comments (0)

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[Aariyan007]

The original issue was caused by unused imports that were commented out, but the code still referenced eq() and any() methods in the test. This created a mismatch between what was imported and what was actually used, triggering Spotless formatting violations. Now its Fixed