Files
cibuildwheel/test/test_container_engine.py
T
Matthieu Darbois 0787a44d99 fix: enforce minimum version of docker/podman (#1961)
* fix: enforce minimum version of docker/podman

This allows to always pass `--platform` to the OCI engine
thus fixing issues with multiarch images.

* Allow older versions with warnings

* Upgrade docker on Travis CI

* fix: use `docker cp` instead of `tar`

* Enforce docker>=24.0

* move log to include container.copy_into

* fix: travis-ci, only update docker on aarch64

* skip test_multiarch_image on s390x / ppc64le

* skip flaky test

* chore: only install test deps on Travis CI

* fix: do not try to pull images tagged `cibw_local`

* use "--pull=never" for local images

* Use docker image inspect to check if an image needs to be pulled
2024-09-12 15:32:43 -04:00

65 lines
2.1 KiB
Python

from __future__ import annotations
import pytest
from . import test_projects, utils
basic_project = test_projects.new_c_project()
def test_podman(tmp_path, capfd, request):
if utils.platform != "linux":
pytest.skip("the test is only relevant to the linux build")
if not request.config.getoption("--run-podman"):
pytest.skip("needs --run-podman option to run")
project_dir = tmp_path / "project"
basic_project.generate(project_dir)
# build some musllinux and manylinux wheels (ensuring that we use two containers)
actual_wheels = utils.cibuildwheel_run(
project_dir,
add_env={
"CIBW_ARCHS": "native",
"CIBW_BEFORE_ALL": "echo 'test log statement from before-all'",
"CIBW_CONTAINER_ENGINE": "podman",
},
single_python=True,
)
# check that the expected wheels are produced
expected_wheels = utils.expected_wheels("spam", "0.1.0", single_python=True, single_arch=True)
assert set(actual_wheels) == set(expected_wheels)
# check that stdout is bring passed-though from container correctly
captured = capfd.readouterr()
assert "test log statement from before-all" in captured.out
def test_create_args(tmp_path, capfd):
if utils.platform != "linux":
pytest.skip("the test is only relevant to the linux build")
project_dir = tmp_path / "project"
basic_project.generate(project_dir)
# build a manylinux wheel, using create_args to set an environment variable
actual_wheels = utils.cibuildwheel_run(
project_dir,
add_env={
"CIBW_SKIP": "*-musllinux_*",
"CIBW_BEFORE_ALL": "echo TEST_CREATE_ARGS is set to $TEST_CREATE_ARGS",
"CIBW_CONTAINER_ENGINE": "docker; create_args: --env=TEST_CREATE_ARGS=itworks",
},
single_python=True,
)
expected_wheels = utils.expected_wheels(
"spam", "0.1.0", musllinux_versions=[], single_python=True
)
assert set(actual_wheels) == set(expected_wheels)
captured = capfd.readouterr()
assert "TEST_CREATE_ARGS is set to itworks" in captured.out