Freegle / Iznik / 4800

67%

master: 70%

Pull #200

circleci

chore(test): cover getClientIP proxy-header precedence (#misc)

Idle-iteration coverage for the misc package (was 21.0%).

Adds 9 unit tests for getClientIP covering:
  * X-Forwarded-For single and chained values (first-IP wins)
  * Whitespace trimming on both headers
  * X-Real-IP fallback when X-Forwarded-For is absent or empty
  * X-Forwarded-For precedence over X-Real-IP when both are set
  * Graceful fall-through when neither header is present
  * Empty first element in a comma-separated X-Forwarded-For
    falling through to X-Real-IP

Uses a minimal fiber.App + httptest.NewRequest harness so the
tests exercise the real header-parsing code path without
reaching into Fiber internals.

Coverage: misc 21.0% -> 23.7%.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

8712 of 10084 branches covered (86.39%)

Branch coverage included in aggregate %.

83192 of 126361 relevant lines covered (65.84%)

16.84 hits per line