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nix/tests/functional/export.sh
Eelco Dolstra c8633ce4f8 Add nix nario command
This replaces `nix-store --export` and `nix-store --import`.
2025-09-12 16:09:01 +02:00

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#!/usr/bin/env bash
source common.sh
TODO_NixOS
clearStore
outPath=$(nix-build dependencies.nix --no-out-link)
nix-store --export $outPath > $TEST_ROOT/exp
nix nario export --format 1 "$outPath" > $TEST_ROOT/exp2
cmp "$TEST_ROOT/exp" "$TEST_ROOT/exp2"
nix-store --export $(nix-store -qR $outPath) > $TEST_ROOT/exp_all
nix nario export --format 1 -r "$outPath" > $TEST_ROOT/exp_all2
cmp "$TEST_ROOT/exp_all" "$TEST_ROOT/exp_all2"
if nix-store --export $outPath >/dev/full ; then
echo "exporting to a bad file descriptor should fail"
exit 1
fi
clearStore
if nix-store --import < $TEST_ROOT/exp; then
echo "importing a non-closure should fail"
exit 1
fi
clearStore
nix-store --import < $TEST_ROOT/exp_all
nix-store --export $(nix-store -qR $outPath) > $TEST_ROOT/exp_all2
clearStore
# Regression test: the derivers in exp_all2 are empty, which shouldn't
# cause a failure.
nix-store --import < $TEST_ROOT/exp_all2
# Test `nix nario import` on files created by `nix-store --export`.
clearStore
nix nario import < $TEST_ROOT/exp_all
nix path-info "$outPath"
# Test `nix nario list`.
nix nario list < $TEST_ROOT/exp_all | grepQuiet "dependencies-input-0: .* bytes"