mirror of
https://github.com/NixOS/nix.git
synced 2024-11-25 16:23:02 +00:00
30dcc19d1f
I think it is bad for these reasons when `tests/` contains a mix of
functional and integration tests
- Concepts is harder to understand, the documentation makes a good
unit vs functional vs integration distinction, but when the
integration tests are just two subdirs within `tests/` this is not
clear.
- Source filtering in the `flake.nix` is more complex. We need to
filter out some of the dirs from `tests/`, rather than simply pick
the dirs we want and take all of them. This is a good sign the
structure of what we are trying to do is not matching the structure
of the files.
With this change we have a clean:
```shell-session
$ git show 'HEAD:tests'
tree HEAD:tests
functional/
installer/
nixos/
```
(cherry picked from commit 68c81c7375)
57 lines
1.5 KiB
Nix
57 lines
1.5 KiB
Nix
with import ./config.nix;
|
|
|
|
mkDerivation rec {
|
|
name = "recursive";
|
|
dummy = builtins.toFile "dummy" "bla bla";
|
|
SHELL = shell;
|
|
|
|
# Note: this is a string without context.
|
|
unreachable = builtins.getEnv "unreachable";
|
|
|
|
NIX_TESTS_CA_BY_DEFAULT = builtins.getEnv "NIX_TESTS_CA_BY_DEFAULT";
|
|
|
|
requiredSystemFeatures = [ "recursive-nix" ];
|
|
|
|
buildCommand = ''
|
|
mkdir $out
|
|
opts="--experimental-features nix-command ${if (NIX_TESTS_CA_BY_DEFAULT == "1") then "--extra-experimental-features ca-derivations" else ""}"
|
|
|
|
PATH=${builtins.getEnv "NIX_BIN_DIR"}:$PATH
|
|
|
|
# Check that we can query/build paths in our input closure.
|
|
nix $opts path-info $dummy
|
|
nix $opts build $dummy
|
|
|
|
# Make sure we cannot query/build paths not in out input closure.
|
|
[[ -e $unreachable ]]
|
|
(! nix $opts path-info $unreachable)
|
|
(! nix $opts build $unreachable)
|
|
|
|
# Add something to the store.
|
|
echo foobar > foobar
|
|
foobar=$(nix $opts store add-path ./foobar)
|
|
|
|
nix $opts path-info $foobar
|
|
nix $opts build $foobar
|
|
|
|
# Add it to our closure.
|
|
ln -s $foobar $out/foobar
|
|
|
|
[[ $(nix $opts path-info --all | wc -l) -eq 4 ]]
|
|
|
|
# Build a derivation.
|
|
nix $opts build -L --impure --expr '
|
|
with import ${./config.nix};
|
|
mkDerivation {
|
|
name = "inner1";
|
|
buildCommand = "echo $fnord blaat > $out";
|
|
fnord = builtins.toFile "fnord" "fnord";
|
|
}
|
|
'
|
|
|
|
[[ $(nix $opts path-info --json ./result) =~ fnord ]]
|
|
|
|
ln -s $(nix $opts path-info ./result) $out/inner1
|
|
'';
|
|
}
|