Files
lix/tests/functional2/commands/test_build/test_build_fod.py
T
eldritch horrors bffbe73493 f2: remove unused build arguments
they're no longer used since non-diverted stores are the default now.

Change-Id: I277b819340c2b69e1fd06607e562221469b77926
2026-02-11 20:46:18 +00:00

92 lines
3.2 KiB
Python

import re
from testlib.fixtures.file_helper import with_files, CopyFile
from testlib.fixtures.nix import Nix
from testlib.utils import get_global_asset
_fod_files = {
"fod-failing.nix": CopyFile("assets/test_build/fod-failing.nix"),
"config.nix": get_global_asset("config.nix"),
}
_build_args = ["build", "-f", "fod-failing.nix", "-L"]
@with_files(_fod_files)
def test_url_mismatch(nix: Nix):
res = nix.nix_build(["fod-failing.nix", "-A", "x1"]).run().expect(102)
err = res.stderr_plain
assert len(re.findall(r"hash mismatch in fixed-output derivation '.*-x1\.drv'", err)) == 1
assert "likely URL: https://meow.puppy.forge/puppy.tar.gz" in err
@with_files(_fod_files)
def test_url_keep_going_1(nix: Nix):
res = nix.nix([*_build_args], flake=True).run().expect(1)
err = res.stderr_plain
assert err.count("error:") >= 2
assert re.findall(r"hash mismatch in fixed-output derivation '.*-x.\.drv'", err)
assert "likely URL: " in err
assert re.findall(
r"error: build of '.*-x[1-4]\.drv\^out', '.*-x[1-4]\.drv\^out', '.*-x[1-4]\.drv\^out', '.*-x[1-4]\.drv\^out' failed",
err,
)
@with_files(_fod_files)
def test_url_keep_going_2(nix: Nix):
res = nix.nix([*_build_args, "x1", "x2", "x3", "--keep-going"], flake=True).run().expect(1)
err = res.stderr_plain
assert err.count("error:") == 4
for f in ["x1", "x2", "x3"]:
assert re.findall(rf"hash mismatch in fixed-output derivation '.*-{f}\.drv'", err)
assert "likely URL: https://meow.puppy.forge/puppy.tar.gz" in err
assert "likely URL: https://kitty.forge/cat.tar.gz" in err
assert "likely URL: (unknown)" in err
assert re.findall(
r"error: build of '.*-x[1-3]\.drv\^out', '.*-x[1-3]\.drv\^out', '.*-x[1-3]\.drv\^out' failed",
err,
)
@with_files(_fod_files)
def test_missing_dependency(nix: Nix):
res = nix.nix([*_build_args, "x4"], flake=True).run().expect(1)
err = res.stderr_plain
assert err.count("error:") >= 2
assert re.findall(r"error: [12] dependencies of derivation '.*-x4\.drv' failed to build", err)
assert re.findall(r"hash mismatch in fixed-output derivation '.*-x[23]\.drv'", err)
@with_files(_fod_files)
def test_missing_dependency_keep_going(nix: Nix):
res = nix.nix([*_build_args, "x4", "--keep-going"], flake=True).run().expect(1)
err = res.stderr_plain
assert err.count("\nerror:") == 3
assert re.findall(r"error: 2 dependencies of derivation '.*-x4\.drv' failed to build", err)
for f in ["x2", "x3"]:
assert re.findall(rf"hash mismatch in fixed-output derivation '.*-{f}\.drv'", err)
@with_files({"config.nix": get_global_asset("config.nix")})
def test_build_inaccessible_build_dir(nix: Nix):
env = nix.env
new_build_dir = env.dirs.home / "build-dir"
new_build_dir.mkdir()
new_build_dir.chmod(0o0000)
try:
nix.nix(
[
"--build-dir",
str(new_build_dir),
"build",
"-E",
'with import ./config.nix; mkDerivation { name = "test"; buildCommand = "echo rawr > $out"; }',
"--impure",
"--no-link",
],
flake=True,
).run().ok()
finally:
# clean up perms
new_build_dir.chmod(0o777)