dennisdoomen / packageguard / 35827536215

82%

main: 82%

Build Type

push

github

Committed by dennisdoomen

Commit Message

Fetch NuGet package metadata for a project concurrently

Metadata for each package was fetched one at a time, awaiting a full
network round-trip before starting the next. Since this is pure
latency-bound I/O, that meant total scan time was roughly the sum of
every package's individual fetch time instead of the slowest one.

PackageInfoCollection and NuGetPackageAnalyzer's per-project source
cache used plain, unsynchronized Dictionaries, so parallelizing the
fetch loop required a lock around their read/write paths first.

Cuts a cold-cache scan of this repo's own solution from ~49s to ~11s.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

Coverage Stats

2140 of 2896 branches covered (73.9%)

Branch coverage included in aggregate %.

45 of 46 new or added lines in 3 files covered. (97.83%)

3 existing lines in 2 files now uncovered.

6759 of 7983 relevant lines covered (84.67%)

1696.43 hits per line