Rebecca Turnerandrootile
cb34b56fea
See: cl/4840
When importing Python modules, we include `functional2` in the module
path, like this:
from functional2.testlib.fixtures.env import ManagedEnv
This means that python expects to see a file like
`functional2/testlib/fixtures/env.py`. We run `pytest` from `tests/` in
the `justfile` and have `tests/functional2/__init__.py` so `pytest` in
`meson` is able to find these imports.
However, language servers generally consider the `pyproject.toml` to be
the project root, so (e.g.) `pyright` is unable to follow any of the
`functional2` imports, leading to lots of spurious errors.
In cl/4840 I moved `tests/functional2/pyproject.toml` to
`tests/pyproject.toml`, which worked but was considered aesthetically
unappealing.
This diff is much larger but it's a more elegant solution.
Change-Id: I2983c7b87f88f59a4e3521451a9f5acd6a6a6964
23 lines
864 B
Python
23 lines
864 B
Python
from collections.abc import Callable
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from pathlib import Path
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from testlib.fixtures.file_helper import with_files, File, AssetSymlink, Symlink
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from testlib.fixtures.nix import Nix
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from testlib.fixtures.snapshot import Snapshot
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@with_files(
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{
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"in.nix": File("import symlink-resolution/foo/overlays/overlay.nix"),
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"out.exp": AssetSymlink("assets/symlink-resolution.out.exp"),
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"symlink-resolution": {
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"foo": {"lib": {"default.nix": File('"test"')}, "overlays": Symlink("../overlays")},
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"overlays": {"overlay.nix": File("import ../lib")},
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},
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}
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)
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def test_symlink_resolution(nix: Nix, files: Path, snapshot: Callable[[str], Snapshot]):
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res = nix.nix_instantiate(["--eval", "--strict", files / "in.nix"]).run().ok()
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assert snapshot("out.exp") == res.stdout_plain
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assert not res.stderr_plain
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