Files
piegamesandeldritch horrors 567348a90c testlib: default nix fixture to also test all daemon protocols (2/3)
This commit enables the parametrization for "legacy-combined" protocol.
All failing tests with that have been either fixed or disabled. Notably:

- A couple of tests (e.g. involving builders) could be made to work with
a non-local store, but this would require some refactoring to testlib in
order to make certain configuration settings generic over local and
remote operations. We've disabled those for now, in order to make
progress
- The store tests all run locally only because of their nature
- The flakes tests also all run locally only because my energy for
fixing them is limited (and it's a *lot* of test failures, with probably
little overall benefit in terms of test coverage)

Change-Id: I56fa249a64f7c17c952f688ec89e9687f2a13f12
2026-06-28 18:17:57 +02:00

73 lines
2.2 KiB
Python

from testlib.utils import get_global_asset
from testlib.fixtures.file_helper import merge_file_declaration
from testlib.fixtures.env import ManagedEnv
from pathlib import Path
from testlib.fixtures.file_helper import with_files
from testlib.utils import get_global_asset_pack
from testlib.fixtures.nix import Nix
import pytest
def assert_only_scratch_drvs(env: ManagedEnv):
assert not list(env.dirs.nix_store_dir.glob("*.drv"))
assert list((env.dirs.home / "eval_store" / "nix" / "store").glob("*.drv"))
@pytest.mark.no_daemon
@with_files(get_global_asset_pack("dependencies"))
def test_nix3_build(nix: Nix, files: Path):
eval_store = files / "eval_store"
res_link = files / "result"
nix.nix(
["build", "-f", "dependencies.nix", "--eval-store", eval_store, "-o", res_link], flake=True
).run().ok()
assert (res_link / "foobar").exists()
assert_only_scratch_drvs(nix.env)
@with_files(get_global_asset_pack("dependencies"))
def test_nix_instantiate(nix: Nix, files: Path):
nix.nix_instantiate(["dependencies.nix", "--eval-store", files / "eval_store"]).run().ok()
assert_only_scratch_drvs(nix.env)
@pytest.mark.no_daemon
@with_files(get_global_asset_pack("dependencies"))
def test_nix_build(nix: Nix, files: Path):
res_link = files / "result"
nix.nix_build(
["dependencies.nix", "--eval-store", files / "eval_store", "-o", res_link]
).run().ok()
assert (res_link / "foobar").exists()
assert_only_scratch_drvs(nix.env)
@with_files(
merge_file_declaration(
get_global_asset_pack("dependencies"), {"ifd.nix": get_global_asset("ifd.nix")}
)
)
def test_import_from_derivation_builds(nix: Nix, files: Path):
eval_store = files / "eval_store"
res = (
nix.nix(
[
"eval",
"--eval-store",
f"{eval_store}?require-sigs=false",
"--impure",
"--raw",
"--file",
"./ifd.nix",
],
flake=True,
)
.run()
.ok()
)
assert res.stdout_plain == "hi"
assert list(nix.env.dirs.nix_store_dir.glob("*dependencies-top/foobar"))
assert not list((files / "nix" / "store").glob("*dependencies-top/foobar"))