Bug 283654 – fast/url/idna2003.html and fast/url/idna2008.html fail with ICU 76.1

• Status: RESOLVED
• Resolution: DUPLICATE
• Component: Web Template Framework

[Fujii Hironori]

After WebKitRequirements v2024.10.25 bumpped ICU from 75.1 to 76.1, two url tests fail.
https://github.com/WebKitForWindows/WebKitRequirements/releases/tag/v2024.10.25

Buildbot: builder Windows-64-bit-Release-Tests build 896 : 285774@main
https://build.webkit.org/#/builders/1191/builds/896

  fast/url/idna2003.html [ Failure ]
  fast/url/idna2008.html [ Failure ]

[Radar WebKit Bug Importer]

<rdar://problem/140758361>

[Anne van Kesteren]

FWIW, these changes seem in line with expectations. All of these allow more inputs to work as domain, which should be a compatible change. I should really upstream these tests to WPT and update their expectations so they're not a mix of PASS/FAIL. But that probably has to wait until Interop 2024 results are frozen.

[Anne van Kesteren]

Note that as of https://github.com/WebKit/WebKit/commit/333123b1f0c2ebe8ec1412a55241598f76e0d4ca these failures are in a different test.

[Yousuke Kimoto]

Also https://github.com/WebKit/WebKit/commit/333123b1f0c2ebe8ec1412a55241598f76e0d4ca, it removed fast/url/idna2003.html and fast/url/idna2008.html. The failure results should be gone.

[Anne van Kesteren]

Yousuke, note that I integrated those tests into a bigger IDNA test suite so the ICU differences remain unfortunately (but we also did not regress in test coverage).

I plan to enable all URL tests for Windows in bug 289168. I have also accounted for the ICU differences between ports there, favoring the Windows results as everyone will get there in time.

*** This bug has been marked as a duplicate of bug 289168 ***