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nix/tests/functional/add.sh

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#!/usr/bin/env bash
source common.sh
path1=$(nix-store --add ./dummy)
echo "$path1"
path2=$(nix-store --add-fixed sha256 --recursive ./dummy)
echo "$path2"
if test "$path1" != "$path2"; then
echo "nix-store --add and --add-fixed mismatch"
exit 1
fi
path3=$(nix-store --add-fixed sha256 ./dummy)
echo "$path3"
test "$path1" != "$path3" || exit 1
path4=$(nix-store --add-fixed sha1 --recursive ./dummy)
echo "$path4"
test "$path1" != "$path4" || exit 1
hash1=$(nix-store -q --hash "$path1")
echo "$hash1"
hash2=$(nix-hash --type sha256 --base32 ./dummy)
echo "$hash2"
test "$hash1" = "sha256:$hash2"
# The contents can be accessed through a symlink, and this symlink has no effect on the hash
# https://github.com/NixOS/nix/issues/11941
test_issue_11941() {
local expected actual
mkdir -p "$TEST_ROOT/foo/bar" && ln -s "$TEST_ROOT/foo" "$TEST_ROOT/foo-link"
# legacy
expected=$(nix-store --add-fixed --recursive sha256 "$TEST_ROOT/foo/bar")
actual=$(nix-store --add-fixed --recursive sha256 "$TEST_ROOT/foo-link/bar")
[[ "$expected" == "$actual" ]]
actual=$(nix-store --add "$TEST_ROOT/foo-link/bar")
[[ "$expected" == "$actual" ]]
# nix store add
actual=$(nix store add --hash-algo sha256 --mode nar "$TEST_ROOT/foo/bar")
[[ "$expected" == "$actual" ]]
# cleanup
rm -r "$TEST_ROOT/foo" "$TEST_ROOT/foo-link"
}
test_issue_11941
# A symlink is added to the store as a symlink, not as a copy of the target
test_add_symlink() {
ln -s /bin "$TEST_ROOT/my-bin"
# legacy
path=$(nix-store --add-fixed --recursive sha256 "$TEST_ROOT/my-bin")
[[ "$(readlink "$path")" == /bin ]]
path=$(nix-store --add "$TEST_ROOT/my-bin")
[[ "$(readlink "$path")" == /bin ]]
# nix store add
path=$(nix store add --hash-algo sha256 --mode nar "$TEST_ROOT/my-bin")
[[ "$(readlink "$path")" == /bin ]]
# cleanup
rm "$TEST_ROOT/my-bin"
}
test_add_symlink
#### New style commands
clearStoreIfPossible
(
path1=$(nix store add ./dummy)
path2=$(nix store add --mode nar ./dummy)
path3=$(nix store add-path ./dummy)
[[ "$path1" == "$path2" ]]
[[ "$path1" == "$path3" ]]
path4=$(nix store add --mode nar --hash-algo sha1 ./dummy)
)
(
path1=$(nix store add --mode flat ./dummy)
path2=$(nix store add-file ./dummy)
[[ "$path1" == "$path2" ]]
path4=$(nix store add --mode flat --hash-algo sha1 ./dummy)
)
(
path1=$(nix store add --mode text ./dummy)
path2=$(nix eval --impure --raw --expr 'builtins.toFile "dummy" (builtins.readFile ./dummy)')
[[ "$path1" == "$path2" ]]
)