def test_default_virtual_package_input_hash_stability():
from conda_lock.virtual_package import default_virtual_package_repodata
vpr = default_virtual_package_repodata()
expected = {
"linux-64":
"93c22a62ca75ed0fd7649a6c9fbac611fd42a694465841b141c91aa2d4edf1b3",
"linux-aarch64":
"e1115c4d229438be0bd3e79c3734afb1f2fb8db42cf0c20c0e2ede5405e97e25",
"linux-ppc64le":
"d980051789ba7e6374c0833bf615b060bc0c5dfa63907eb4f11ac85f4dbb80da",
"osx-64":
"8e2e62ea8061892d10606e9a10f05f4c7358c798e5a2d390b1206568bf9338a2",
"osx-arm64":
"00eb1bef60572765717bba1fd86da4527f3b69bd40eb51cd0b60cdc89c27f5a6",
"win-64":
"d97edec84c3f450ac23bd2fbac57f77c0b0bffd5313114c1fa8c28c4df8ead6e",
}
spec = LockSpecification(
dependencies=[],
channels=[],
platforms=list(expected.keys()),
sources=[],
virtual_package_repo=vpr,
)
assert spec.content_hash() == expected
def test_virtual_package_input_hash_stability():
from conda_lock.virtual_package import virtual_package_repo_from_specification
test_dir = TEST_DIR.joinpath("test-cuda")
spec = test_dir / "virtual-packages-old-glibc.yaml"
vpr = virtual_package_repo_from_specification(spec)
spec = LockSpecification(
dependencies=[],
channels=[],
platforms=["linux-64"],
sources=[],
virtual_package_repo=vpr,
)
expected = "d8d0e556f97aed2eaa05fe9728b5a1c91c1b532d3eed409474e8a9b85b633a26"
assert spec.content_hash() == {"linux-64": expected}
def create_lockfile_from_spec(
*,
conda: PathLike,
spec: LockSpecification,
platforms: List[str] = [],
lockfile_path: pathlib.Path,
update_spec: Optional[UpdateSpecification] = None,
) -> Lockfile:
"""
Solve or update specification
"""
assert spec.virtual_package_repo is not None
virtual_package_channel = spec.virtual_package_repo.channel_url
locked: Dict[Tuple[str, str, str], LockedDependency] = {}
for platform in platforms or spec.platforms:
deps = _solve_for_arch(
conda=conda,
spec=spec,
platform=platform,
channels=[*spec.channels, virtual_package_channel],
update_spec=update_spec,
)
for dep in deps:
locked[(dep.manager, dep.name, dep.platform)] = dep
return Lockfile(
package=[locked[k] for k in locked],
metadata=LockMeta(
content_hash=spec.content_hash(),
channels=spec.channels,
platforms=spec.platforms,
sources=[
relative_path(lockfile_path.parent, source)
for source in spec.sources
],
),
)