test: add Headers coverage and benchmark - #65365
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Add WHATWG Headers unit tests and a fetch/headers benchmark so Node can track the API after the implementation change lands in undici. Refs: nodejs/undici#5699 Co-authored-by: Yagiz Nizipli <yagiz@nizipli.com> Signed-off-by: Cursor Agent <cursoragent@cursor.com>
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Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #65365 +/- ##
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- Coverage 90.31% 90.14% -0.18%
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Files 751 752 +1
Lines 249956 251884 +1928
Branches 47204 47379 +175
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+ Hits 225745 227054 +1309
- Misses 15612 16147 +535
- Partials 8599 8683 +84 🚀 New features to boost your workflow:
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Code LGTM. Commit metadata needs fixing.
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Adds Node-side coverage for the WHATWG
HeadersAPI and afetch/headersbenchmark.These tests are not from WPT. They cover constructor init, get/set/append/delete,
set-cookie/getSetCookie(), iteration (including mutation during iteration), validation, brand checks, andutil.inspect.The implementation change lives in undici:
Refs: nodejs/undici#5699