eldritch horrors
f5b9f105e2
there's no reason a store should not open a connection during init if it needs to open any connection to function. delaying connection setup like this makes openStore less deterministic and graceful fallback impossible this caused test failures where the old behaviour was required to ensure test output stability. because of course something like that must happen Change-Id: I946adddee026f1f4c74b4699d730b4d1ac9a5072
30 lines
1.2 KiB
Python
30 lines
1.2 KiB
Python
from pathlib import Path
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from testlib.fixtures.nix import Nix
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from testlib.fixtures.file_helper import with_files
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from testlib.utils import get_global_asset_pack
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import pytest
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pytestmark = pytest.mark.no_daemon
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@with_files(get_global_asset_pack("simple-drv"))
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def test_stdio_forward_failure(nix: Nix, files: Path):
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result = (
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nix.nix_build(
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[
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f"{files}/simple.nix",
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"--builders",
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# build-remote handles the first ssh-ng in-process, but we want to test how nix-daemon
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# behaves in error cases. we need to explicitly set remote-program for the main remote
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# connection since we may choose the wrong binary otherwise. the inner ssh-ng also has
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# a remote-program set to cause predictable failures (rather than using ssh impurely).
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f"ssh-ng://localhost?remote-program={nix.env.dirs.nix_bin_dir}/nix-daemon&remote-store=ssh-ng://localhost?remote-program=false",
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"-j0",
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]
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)
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.run()
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.expect(1)
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)
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assert "cannot open connection to remote store" in result.stderr_plain
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assert "Lix crashed" not in result.stderr_plain
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