Files
odysseus/tests/test_cookbook_windows_stop_tree_js.py
T

59 lines
2.4 KiB
Python

import shlex
from pathlib import Path
ROOT = Path(__file__).resolve().parents[1]
RUNNING_JS = ROOT / "static" / "js" / "cookbookRunning.js"
def _between(source, start, end):
start_idx = source.index(start)
end_idx = source.index(end, start_idx)
return source[start_idx:end_idx]
def test_windows_graceful_kill_reuses_recursive_stop_tree_helper():
source = RUNNING_JS.read_text(encoding="utf-8")
wrapper = _between(source, "function _winPowerShellCmd(task, ps)", "function _winSessionStopTreePs(task)")
helper = _between(source, "function _winSessionStopTreePs(task)", "function _tmuxGracefulKill(task)")
graceful = _between(source, "function _tmuxGracefulKill(task)", "function _shQuote(value)")
win_session = _between(source, "function _winSessionCmd(task, tmuxArgs)", "function _winPowerShellCmd(task, ps)")
assert "function Stop-Tree([int]$Id)" in helper
assert "('ParentProcessId = ' + $Id)" in helper
assert "Stop-Tree ([int]$p)" in helper
assert "${_shQuote(command)}" in wrapper
assert "_winSessionStopTreePs(task)" in win_session
assert "_winPowerShellCmd(task, ps)" in win_session
assert "_winSessionStopTreePs(task)" in graceful
assert "_winPowerShellCmd(task, ps)" in graceful
assert "Stop-Process -Id $p -Force" not in graceful
assert '-Filter "ParentProcessId = $Id"' not in helper
assert 'powershell -Command \\\\"${ps}\\\\"' not in source
def _posix_quote(value):
return "'" + value.replace("'", "'\\''") + "'"
def test_remote_windows_stop_tree_payload_survives_shell_parsing():
ps = (
"function Stop-Tree([int]$Id) { "
"Get-CimInstance Win32_Process -Filter ('ParentProcessId = ' + $Id) "
"-ErrorAction SilentlyContinue | ForEach-Object { Stop-Tree ([int]$_.ProcessId) }; "
"Stop-Process -Id $Id -Force -ErrorAction SilentlyContinue }; "
"$p = Get-Content '$env:TEMP\\odysseus-sessions\\serve_abc.pid' "
"-ErrorAction SilentlyContinue; "
"if ($p -match '^\\d+$') { Stop-Tree ([int]$p) }"
)
remote_command = f'powershell -Command "{ps}"'
shell_command = f"ssh -p 2222 winbox {_posix_quote(remote_command)}"
argv = shlex.split(shell_command)
assert argv == ["ssh", "-p", "2222", "winbox", remote_command]
assert "$Id" in argv[-1]
assert "$_.ProcessId" in argv[-1]
assert "$env:TEMP" in argv[-1]
assert "$p" in argv[-1]