Skip to content

refactor: optimize error message concatenation in default_validator#4685

Merged
appleboy merged 1 commit into
gin-gonic:masterfrom
wanghaolong613:refactor/slice-error-string
Jun 2, 2026
Merged

refactor: optimize error message concatenation in default_validator#4685
appleboy merged 1 commit into
gin-gonic:masterfrom
wanghaolong613:refactor/slice-error-string

Conversation

@wanghaolong613
Copy link
Copy Markdown
Contributor

refactor: optimize error message concatenation in default_validator

Use separate WriteString calls instead of '+' operator for building
error messages in SliceValidationError to reduce memory allocations.

@codecov
Copy link
Copy Markdown

codecov Bot commented Jun 2, 2026

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 98.37%. Comparing base (3dc1cd6) to head (2c2a0ce).
⚠️ Report is 276 commits behind head on master.

Additional details and impacted files
@@            Coverage Diff             @@
##           master    #4685      +/-   ##
==========================================
- Coverage   99.21%   98.37%   -0.84%     
==========================================
  Files          42       48       +6     
  Lines        3182     3141      -41     
==========================================
- Hits         3157     3090      -67     
- Misses         17       42      +25     
- Partials        8        9       +1     
Flag Coverage Δ
?
--ldflags="-checklinkname=0" -tags sonic 98.36% <100.00%> (?)
-tags go_json 98.29% <100.00%> (?)
-tags nomsgpack 98.35% <100.00%> (?)
go-1.18 ?
go-1.19 ?
go-1.20 ?
go-1.21 ?
go-1.25 98.37% <100.00%> (?)
go-1.26 98.37% <100.00%> (?)
macos-latest 98.37% <100.00%> (-0.84%) ⬇️
ubuntu-latest 98.37% <100.00%> (-0.84%) ⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:
  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

@appleboy appleboy added this to the v1.13 milestone Jun 2, 2026
@appleboy appleboy merged commit c79f5d4 into gin-gonic:master Jun 2, 2026
26 of 27 checks passed
Premiermoney added a commit to Premiermoney/gin that referenced this pull request Jun 4, 2026
* refactor: optimize error message concatenation in default_validator (gin-gonic#4685)

* feat(context): add Scheme() with proper reverse proxy support (gin-gonic#4655)

* feat(context): add Scheme method to determine HTTP scheme from request

* test(context): add tests for Scheme method

* docs(context): align inline comments in GetPostForm example (gin-gonic#4675)

Standardize comment alignment in GetPostForm documentation example
to improve readability and maintain consistency with code formatting
conventions.

* chore(deps): bump golang.org/x/net to v0.55.0 (gin-gonic#4678)

Signed-off-by: Tero Saarni <tero.saarni@est.tech>

* fix(response): panic on Hijack/CloseNotify when wrapper unsupported (gin-gonic#4645)

* response_writer: don't panic on Hijack/CloseNotify when wrapper unsupported

Closes gin-gonic#4638. http.TimeoutHandler's writer doesn't implement http.Hijacker/CloseNotifier; mirror Flush's graceful degradation.

* response_writer: keep Written() false when Hijack is unsupported

Signed-off-by: Sai Asish Y <say.apm35@gmail.com>

---------

Signed-off-by: Sai Asish Y <say.apm35@gmail.com>
Co-authored-by: Bo-Yi Wu <appleboy.tw@gmail.com>

---------

Signed-off-by: Tero Saarni <tero.saarni@est.tech>
Signed-off-by: Sai Asish Y <say.apm35@gmail.com>
Co-authored-by: wanghaolong613 <wanghaolong613@163.com>
Co-authored-by: Raju Ahmed <73926176+raju-mechatronics@users.noreply.github.com>
Co-authored-by: Leehainuo <lihainuo0502@gmail.com>
Co-authored-by: Tero Saarni <tero.saarni@est.tech>
Co-authored-by: Sai Asish Y <say.apm35@gmail.com>
Co-authored-by: Bo-Yi Wu <appleboy.tw@gmail.com>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants