enetx / g / 27064753253

91%

Build Type

push

github

Committed by enetx

Commit Message

fix!: audit-driven correctness, safety, parity, and test hardening

Comprehensive audit pass over the library: 6 high + 13 medium + 22 low
findings fixed, API parity gaps filled, ~140 tests added. Full suite green.

High-severity correctness/safety:
- iter: honor consumer stop in SeqResult.Chain and Dir.Walk — both
  re-invoked yield after a false return (range-func protocol violation /
  runtime panic when a later source or pushed subdir existed)
- cmp fast paths: route interface-typed values through reflect.DeepEqual in
  Map/MapOrd/MapSafe/Slice/Deque .Eq/.Contains/.Index/.Unique (== panicked
  on uncomparable dynamic values, e.g. Map[K, any] holding a slice)
- pool: Pool.Limit guard uses atomic totalTasks, not len(tokens) — the old
  guard had a false-negative window and raced on the token-channel swap
- file: OpenFile closes/unlocks a prior fd before reassigning (fd +
  advisory-lock leak on re-open); CreateTemp acquires the lock when guarded
  (was Unlock-of-unlocked panic on fcntl platforms)

Medium:
- slice: bound() rejects index==len for Get/Set/Swap (Get(Len()) -> None);
  Replace panics on a reversed range instead of silently truncating
- iter: SeqResult.StepBy(0) no longer divides by zero; SeqResult.Take(n)
  stops tightly without over-pulling the source
- string/bytes: regexp Find reports genuine empty matches; String.Random
  guards empty charset / non-positive length; compress.Flate clamps level
- map: MapOrd.Remove zeroes the vacated tail; OccupiedOrdEntry re-resolves
  its index per op (stale index wrote the wrong slot / panicked on mutation)
- dir: Copy honors followLinks for file symlinks; Walk/Copy guard symlink cycles
- file: Print/Println emit file contents, not the struct
- print/dbg: pretty-debug escape handling, parseDigits overflow cap, uint64
  sign path, multi-line Dbg bounds checks
- rlimit: check Getrlimit error; fix the misleading comment

API parity / new surface:
- bytes: StartsWith/EndsWith(Any), Gte/Lte, Min/Max, Lin... (continued)

Coverage Stats

561 of 603 new or added lines in 35 files covered. (93.03%)

28 existing lines in 5 files now uncovered.

6427 of 7045 relevant lines covered (91.23%)

12108.75 hits per line