nix/tests/brotli.sh
Will Dietz 9dd2b8ac7b use libbrotli directly when available
* Look for both 'brotli' and 'bro' as external command,
  since upstream has renamed it in newer versions.
  If neither are found, current runtime behavior
  is preserved: try to find 'bro' on PATH.
* Limit amount handed to BrotliEncoderCompressStream
  to ensure interrupts are processed in a timely manner.
  Testing shows negligible performance impact.
  (Other compression sinks don't seem to require this)
2017-12-30 20:26:33 -06:00

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source common.sh
# Only test if we found brotli libraries
# (CLI tool is likely unavailable if libraries are missing)
if [ -n "$HAVE_BROTLI" ]; then
clearStore
clearCache
cacheURI="file://$cacheDir?compression=br"
outPath=$(nix-build dependencies.nix --no-out-link)
nix copy --to $cacheURI $outPath
HASH=$(nix hash-path $outPath)
clearStore
clearCacheCache
nix copy --from $cacheURI $outPath --no-check-sigs
HASH2=$(nix hash-path $outPath)
[[ $HASH = $HASH2 ]]
fi # HAVE_BROTLI