Function run_dist_python

pythonbuild/testdist.py:16–43

Runs a `python` process from an extracted PBS distribution. This function attempts to isolate the spawned interpreter from any external interference (PYTHON* environment variables), etc.

(
    dist_root: Path,
    python_info,
    args: list[str],
    extra_env: Optional[dict[str, str]] = None,
    **runargs,
)

def run_dist_python(
    dist_root: Path,
    python_info,
    args: list[str],
    extra_env: Optional[dict[str, str]] = None,
    **runargs,
) -> subprocess.CompletedProcess[str]:
    """Runs a `python` process from an extracted PBS distribution.

    This function attempts to isolate the spawned interpreter from any
    external interference (PYTHON* environment variables), etc.
    """
    env = dict(os.environ)

    # Wipe PYTHON environment variables.
    for k in list(env):
        if k.startswith("PYTHON"):
            del env[k]

    if extra_env:
        env.update(extra_env)

    return subprocess.run(
        [str(dist_root / python_info["python_exe"])] + args,
        cwd=dist_root,
        env=env,
        **runargs,
    )


def run_custom_unittests(pbs_source_dir: Path, dist_root: Path, python_info) -> int: