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🧪 Add tests for StringUtilities::wordwrap#5

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ineersa wants to merge 2 commits intomainfrom
tests/add-string-utilities-wordwrap-tests-11083496003496040225
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🧪 Add tests for StringUtilities::wordwrap#5
ineersa wants to merge 2 commits intomainfrom
tests/add-string-utilities-wordwrap-tests-11083496003496040225

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@ineersa
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@ineersa ineersa commented Mar 16, 2026

🎯 What: The testing gap addressed
The StringUtilities::wordwrap static method was completely missing unit tests.

📊 Coverage: What scenarios are now tested
Added comprehensive tests for StringUtilities::wordwrap that cover:

  • Zero or negative width bounds handling
  • Empty strings
  • Strings shorter than the width
  • Standard space wrapping
  • Custom break sequences (e.g. <br>)
  • Long word breaking without cut enabled
  • Long word breaking with cut enabled
  • Custom hyphen-aware breaking logic (with and without cut enabled)
  • Hyphens without surrounding alphanumeric characters
  • Multiple sequential hyphens
  • Empty break strings

Result: The improvement in test coverage
The StringUtilities::wordwrap method is now fully tested with deterministic test cases that verify standard PHP wordwrap behavior alongside the custom hyphen-aware extensions.


PR created automatically by Jules for task 11083496003496040225 started by @ineersa

This commit adds comprehensive tests for the `StringUtilities::wordwrap` static method. The test suite verifies standard wrapping, custom break lengths, zero-width bounds handling, long words cut handling, and hyphen-aware word-breaking logic.

Co-authored-by: ineersa <4228843+ineersa@users.noreply.github.com>
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codecov bot commented Mar 16, 2026

Codecov Report

✅ All modified and coverable lines are covered by tests.

📢 Thoughts on this report? Let us know!

This commit adds comprehensive tests for the `StringUtilities::wordwrap` static method. The test suite verifies standard wrapping, custom break lengths, zero-width bounds handling, long words cut handling, and hyphen-aware word-breaking logic.

Fixes PHP CS Fixer single_quote and trailing_comma_in_multiline issues.

Co-authored-by: ineersa <4228843+ineersa@users.noreply.github.com>
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