clan-app: rename clan-vm-manager

pkgs/clan-vm-manager/tests/command.py

@@ -1,64 +0,0 @@
-import os
-import signal
-import subprocess
-from collections.abc import Iterator
-from pathlib import Path
-from typing import IO, Any
-
-import pytest
-
-_FILE = None | int | IO[Any]
-
-
-class Command:
-    def __init__(self) -> None:
-        self.processes: list[subprocess.Popen[str]] = []
-
-    def run(
-        self,
-        command: list[str],
-        extra_env: dict[str, str] = {},
-        stdin: _FILE = None,
-        stdout: _FILE = None,
-        stderr: _FILE = None,
-        workdir: Path | None = None,
-    ) -> subprocess.Popen[str]:
-        env = os.environ.copy()
-        env.update(extra_env)
-        # We start a new session here so that we can than more reliably kill all childs as well
-        p = subprocess.Popen(
-            command,
-            env=env,
-            start_new_session=True,
-            stdout=stdout,
-            stderr=stderr,
-            stdin=stdin,
-            text=True,
-            cwd=workdir,
-        )
-        self.processes.append(p)
-        return p
-
-    def terminate(self) -> None:
-        # Stop in reverse order in case there are dependencies.
-        # We just kill all processes as quickly as possible because we don't
-        # care about corrupted state and want to make tests fasts.
-        for p in reversed(self.processes):
-            try:
-                os.killpg(os.getpgid(p.pid), signal.SIGKILL)
-            except OSError:
-                pass
-
-
-@pytest.fixture
-def command() -> Iterator[Command]:
-    """
-    Starts a background command. The process is automatically terminated in the end.
-    >>> p = command.run(["some", "daemon"])
-    >>> print(p.pid)
-    """
-    c = Command()
-    try:
-        yield c
-    finally:
-        c.terminate()