lix/tests/gc.sh

52 lines
1.2 KiB
Bash
Raw Normal View History

source common.sh
clearStore
drvPath=$(nix-instantiate dependencies.nix)
outPath=$(nix-store -rvv "$drvPath")
# Set a GC root.
2006-03-01 13:25:08 +00:00
rm -f "$NIX_STATE_DIR"/gcroots/foo
ln -sf $outPath "$NIX_STATE_DIR"/gcroots/foo
2019-03-10 00:50:33 +00:00
[ "$(nix-store -q --roots $outPath)" = "$NIX_STATE_DIR/gcroots/foo -> $outPath" ]
2014-02-26 17:00:46 +00:00
nix-store --gc --print-roots | grep $outPath
nix-store --gc --print-live | grep $outPath
nix-store --gc --print-dead | grep $drvPath
if nix-store --gc --print-dead | grep -E $outPath$; then false; fi
2006-03-01 14:00:27 +00:00
nix-store --gc --print-dead
2006-03-01 14:26:03 +00:00
inUse=$(readLink $outPath/input-2)
if nix-store --delete $inUse; then false; fi
2006-03-01 14:26:03 +00:00
test -e $inUse
if nix-store --delete $outPath; then false; fi
2006-03-01 14:26:03 +00:00
test -e $outPath
for i in $NIX_STORE_DIR/*; do
touch $i.lock
touch $i.chroot
done
nix-collect-garbage
# Check that the root and its dependencies haven't been deleted.
cat $outPath/foobar
cat $outPath/input-2/bar
# Check that the derivation has been GC'd.
2006-03-01 14:00:27 +00:00
if test -e $drvPath; then false; fi
2006-03-01 13:25:08 +00:00
rm "$NIX_STATE_DIR"/gcroots/foo
2006-03-01 14:00:27 +00:00
nix-collect-garbage
2006-03-01 14:00:27 +00:00
# Check that the output has been GC'd.
if test -e $outPath/foobar; then false; fi
# Check that the store is empty.
rmdir $NIX_STORE_DIR/.links
rmdir $NIX_STORE_DIR