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source common.sh
clearStore
path=$(nix-build dependencies.nix -o $TEST_ROOT/result)
path2=$(nix-store -qR $path | grep input-2)
nix-store --verify --check-contents -v
hash=$(nix-hash $path2)
# Corrupt a path and check whether nix-build --repair can fix it.
chmod u+w $path2
touch $path2/bad
if nix-store --verify --check-contents -v; then
echo "nix-store --verify succeeded unexpectedly" >&2
exit 1
fi
# The path can be repaired by rebuilding the derivation.
nix-store --verify --check-contents --repair
nix-store --verify-path $path2
# Re-corrupt and delete the deriver. Now --verify --repair should
# not work.
chmod u+w $path2
touch $path2/bad
nix-store --delete $(nix-store -qd $path2)
if nix-store --verify --check-contents --repair; then
echo "nix-store --verify --repair succeeded unexpectedly" >&2
exit 1
fi
nix-build dependencies.nix -o $TEST_ROOT/result --repair
if [ "$(nix-hash $path2)" != "$hash" -o -e $path2/bad ]; then
echo "path not repaired properly" >&2
exit 1
fi
# Corrupt a path that has a substitute and check whether nix-store
# --verify can fix it.
clearCache
nix copy --recursive --to file://$cacheDir $path
chmod u+w $path2
rm -rf $path2
nix-store --verify --check-contents --repair --option binary-caches "file://$cacheDir"
if [ "$(nix-hash $path2)" != "$hash" -o -e $path2/bad ]; then
echo "path not repaired properly" >&2
exit 1
fi
# Check --verify-path and --repair-path.
nix-store --verify-path $path2
chmod u+w $path2
rm -rf $path2
if nix-store --verify-path $path2; then
echo "nix-store --verify-path succeeded unexpectedly" >&2
exit 1
fi
nix-store --repair-path $path2 --option binary-caches "file://$cacheDir"
if [ "$(nix-hash $path2)" != "$hash" -o -e $path2/bad ]; then
echo "path not repaired properly" >&2
exit 1
fi
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