[samipuro]

Pull Request type

• Bugfix
• Feature
• Code style update (formatting, renaming)
• Refactoring (no functional changes, no API changes)
• Build-related changes
• Documentation content changes
• Other (please describe):

What is the current behavior?

Issue Number: #79

pi($prefix) compares against tagName, which DOMProcessingInstruction does not have, so it always returns NULL with an "Undefined property" warning.

What is the new behavior?

• pi($prefix) compares against the processing instruction's target and returns the matching instruction
• A processing instruction written with pi($prefix, $text) can be read back by the same prefix

Does this introduce a breaking change?

• Yes
• No

Other information

Adds QPXMLTest::testProcessingInstructionByPrefix and a CHANGELOG entry.

[samipuro]

FYI, the failing checks are not caused by this change.

Upstream runners now get ubuntu-26.04 for ubuntu-latest, and unchanged main fails there with the same 27 failures and 1 error (mostly Issue65Test, plus testFailedParseHTMLElement): https://github.com/samipuro/querypath/actions/runs/40200191915

The only change in that run is runs-on: ubuntu-26.04. This branch passes on ubuntu-24.04 on all PHP versions: https://github.com/samipuro/querypath/actions/runs/40200202244

The same applies to #88 and #89 🙂

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 89.89%. Comparing base (7ffe1aa) to head (87a7ffa).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff              @@
##               main      #87      +/-   ##
============================================
+ Coverage     89.84%   89.89%   +0.05%     
  Complexity     1430     1430              
============================================
  Files            26       26              
  Lines          3189     3186       -3     
============================================
- Hits           2865     2864       -1     
+ Misses          324      322       -2     

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[jakejackson1]

@samipuro thanks so much for the contributions! The CI is fixed up now and I'll get your PRs merged. 👍