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Add a test for depending on a symlink store path

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Regression test for https://github.com/NixOS/nix/issues/9579

(cherry picked from commit 872d93eb13)
This commit is contained in:
Théophane Hufschmitt 2024-04-10 15:17:39 +02:00 • committed by github-actions[bot]
parent 202842e898
commit f7146d25ec
2 changed files with 39 additions and 0 deletions
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36
tests/functional/symlink-derivation.nix Normal file
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@ -0,0 +1,36 @@
with import ./config.nix;
let
foo_in_store = builtins.toFile "foo" "foo";
foo_symlink = mkDerivation {
name = "foo-symlink";
buildCommand = ''
ln -s ${foo_in_store} $out
'';
};
symlink_to_not_in_store = mkDerivation {
name = "symlink-to-not-in-store";
buildCommand = ''
ln -s ${builtins.toString ./.} $out
'';
};
in
mkDerivation {
name = "depends-on-symlink";
buildCommand = ''
(
set -x
# `foo_symlink` should be a symlink pointing to `foo_in_store`
[[ -L ${foo_symlink} ]]
[[ $(readlink ${foo_symlink}) == ${foo_in_store} ]]
# `symlink_to_not_in_store` should be a symlink pointing to `./.`, which
# is not available in the sandbox
[[ -L ${symlink_to_not_in_store} ]]
[[ $(readlink ${symlink_to_not_in_store}) == ${builtins.toString ./.} ]]
(! ls ${symlink_to_not_in_store}/)
)
echo "Success!" > $out
'';
}