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brotli/tests/compatibility_test.sh  view on Meta::CPAN

#!/usr/bin/env bash
#
# Test that the brotli command-line tool can decompress old brotli-compressed
# files.

set -o errexit

BROTLI=bin/brotli
TMP_DIR=bin/tmp

for file in tests/testdata/*.compressed*; do
  echo "Testing decompression of file $file"
  expected=${file%.compressed*}
  uncompressed=${TMP_DIR}/${expected##*/}.uncompressed
  echo $uncompressed
  $BROTLI $file -fdo $uncompressed
  diff -q $uncompressed $expected
  # Test the streaming version
  cat $file | $BROTLI -dc > $uncompressed
  diff -q $uncompressed $expected
  rm -f $uncompressed
done