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
Fixes#838.
xattrs were historically disabled in 2017, since then, NFS v4.2 gained
support for xattrs and almost all filesystems support xattrs. In
addition, moving the build directory to a xattrs-supporting filesystem
is always an option. Programs may exploit xattrs (including ACLs) during
their build process and testing phase, to better serve these programs,
we will remove this limitation.
Lix will use POSIX ACLs for its UNIX domain sockets in the future and be
one of these programs which will run tests making use of xattrs, while
not writing any xattrs in the derivation outputs themselves.
xattrs are still scrubbed from derivation outputs so it is not possible
to obtain an advantage by writing a security-related xattr to a well
chosen file.
Tests were added to test these scenarios on Linux. Darwin is carefully
excluded because of #1008 and #1090, solving that is welcome. In the
meantime, they are marked xfail.
Change-Id: Ia3255eeb8442e83db4f10dcb5a51cbc368a2550d
Signed-off-by: Raito Bezarius <raito@lix.systems>
When --check is ran with no output, this is seen as having *SOME*
invalid outputs, actually, ALL of them are invalid here.
Instead of reporting a confusing error, let's consider ALL of outputs
being invalid to be no output at all available and advise the user to
rerun the build without --check.
If there's *some* (>0) invalid outputs, let's print them exactly to give
a chance to the user to remediate this.
Fixes#485.
Change-Id: I00955ef9ea4f129e2c98d68c73b1e981f90278a0
Signed-off-by: Raito Bezarius <raito@lix.systems>
- test_check used an old version of an error message
- test_good2 did not build an unspecified dependency
- test_attribute_selection used a fixed drv path. we
can't keep this with the current setup because the
drv `system` makes the drv hash platform-dependent
fixes#1081
Co-Authored-By: kloenk <me@kloenk.dev>
Change-Id: Ia009740f8b5432e83467ea451a5ff53d5e141b3f
