config/pkgs/compress-drv-tests.nix

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2024-02-24 19:43:19 +02:00
{
gzip,
callPackage,
runCommandNoCC,
}: let
compressDrv = (callPackage ./compress-drv.nix {}).compressDrv;
example = runCommandNoCC "sample-drv" {} ''
mkdir $out
echo 1 > $out/1.txt
touch $out/2.png
'';
drv = compressDrv example {
formats = ["txt"];
compressors = ["gz"];
compressor-gz = "${gzip}/bin/gzip --force --keep --fast {}";
};
in
runCommandNoCC "test-compressDrv" {} ''
set -ex
find ${drv}
test -h ${drv}/1.txt
test -f ${drv}/1.txt.gz
cmp ${drv}/1.txt <(${gzip}/bin/zcat ${drv}/1.txt.gz)
test -h ${drv}/2.png
test ! -a ${drv}/2.png.gz
mkdir $out
''