tmux-amq/tests/test_tmux_manager.py
tegwick e284c9f63c
Some checks failed
tamq-ci / test (push) Failing after 6s
feat: add hash routing for pushy agents
Assistant: codex
Assistant-Model: gpt-5.6-sol
Assistant-Session: 01a03397-4d51-7fd1-8ff2-946eb22ea2bc
2026-08-25 00:08:57 +02:00

239 lines
9.4 KiB
Python

import os
import subprocess
from tamq import tmux
import pytest
def test_tmux_manager_builds_tap_windows(tmp_path, monkeypatch):
calls = []
manager = tmux.TmuxManager("tamq-test", command_dir=tmp_path / "commands")
repo_a = tmp_path / "a"
repo_b = tmp_path / "b"
repo_a.mkdir()
repo_b.mkdir()
monkeypatch.setattr(tmux, "validate_targets", lambda repos: None)
monkeypatch.setattr(tmux, "repository_paths", lambda: {"a": str(repo_a), "b": str(repo_b)})
monkeypatch.setattr(tmux.shutil, "which", lambda command: f"/bin/{command}")
def run(*args, check=True):
calls.append(args)
if args[:2] == ("list-windows", "-t"):
return "__tamq_boot"
if args[:2] == ("display-message", "-p"):
return "42"
return ""
monkeypatch.setattr(manager, "_run", run)
monkeypatch.setattr(tmux.subprocess, "run", lambda *args, **kwargs: type("R", (), {"returncode": 1})())
plan = manager.preflight(["a", "b"], "codex --quiet")
endpoint = manager.ensure_plan(plan, tap=True)
assert endpoint.endpoint_id == "tmux-amq-42"
assert endpoint.instance_id.startswith("tmux-amq-42-")
assert endpoint.repos == ["a", "b"]
new_session = next(call for call in calls if call and call[0] == "new-session")
assert new_session[-2:] == ("-c", str(repo_a))
assert "sleep" not in new_session
new_window = next(call for call in calls if call and call[0] == "new-window")
assert new_window[-2:] == ("-c", str(repo_b))
tap_calls = [call for call in calls if call and call[0] == "send-keys"]
assert len(tap_calls) == 2
assert all("tamq tap" in " ".join(call) for call in tap_calls)
assert all(endpoint.instance_id in " ".join(call) for call in tap_calls)
assert all("codex --quiet" in " ".join(call) for call in tap_calls)
assert ("select-window", "-t", "tamq-test:a") in calls
assert any(call and call[0] == "set-option" for call in calls)
def test_tmux_manager_reuses_session_instance_id(tmp_path, monkeypatch):
repo = tmp_path / "a"
repo.mkdir()
manager = tmux.TmuxManager("tamq-test", command_dir=tmp_path / "commands")
options = {"@tamq_managed": "1"}
monkeypatch.setattr(tmux, "validate_targets", lambda repos: None)
monkeypatch.setattr(tmux, "repository_paths", lambda: {"a": str(repo)})
monkeypatch.setattr(tmux.shutil, "which", lambda command: f"/bin/{command}")
def run(*args, check=True):
if args[:2] == ("display-message", "-p"):
return "42"
if args and args[0] == "show-options":
return options.get(args[-1], "")
if args and args[0] == "set-option":
options[args[-2]] = args[-1]
if args[:2] == ("list-windows", "-t"):
return "a"
return ""
monkeypatch.setattr(manager, "_run", run)
monkeypatch.setattr(
tmux.subprocess,
"run",
lambda *args, **kwargs: type("R", (), {"returncode": 0})(),
)
first = manager.ensure(["a"])
second = manager.ensure(["a"])
assert first.instance_id == second.instance_id
def test_preflight_rejects_foreign_session(tmp_path, monkeypatch):
repo = tmp_path / "a"
repo.mkdir()
manager = tmux.TmuxManager("tamq-test", command_dir=tmp_path / "commands")
monkeypatch.setattr(tmux, "validate_targets", lambda repos: None)
monkeypatch.setattr(tmux, "repository_paths", lambda: {"a": str(repo)})
monkeypatch.setattr(tmux.shutil, "which", lambda command: f"/bin/{command}")
monkeypatch.setattr(
tmux.subprocess,
"run",
lambda *args, **kwargs: type("R", (), {"returncode": 0})(),
)
def run(*args, check=True):
if args[:2] == ("display-message", "-p"):
return "42"
return ""
monkeypatch.setattr(manager, "_run", run)
with pytest.raises(tmux.TmuxError, match="not managed by tamq"):
manager.preflight(["a"])
def test_tmux_only_plan_starts_agent_without_tap(tmp_path, monkeypatch):
manager = tmux.TmuxManager("tamq-test", command_dir=tmp_path / "commands")
calls = []
plan = tmux.LaunchPlan(("a",), {"a": str(tmp_path)}, ("codex", "--quiet"))
def run(*args, check=True):
calls.append(args)
if args[:2] == ("display-message", "-p"):
return "42"
if args[:2] == ("list-windows", "-t"):
return "__tamq_boot"
return ""
monkeypatch.setattr(manager, "_run", run)
monkeypatch.setattr(
tmux.subprocess,
"run",
lambda *args, **kwargs: type("R", (), {"returncode": 1})(),
)
manager.ensure_plan(plan, tap=False)
send = next(call for call in calls if call and call[0] == "send-keys")
assert "codex --quiet" in send
assert "tamq tap" not in send
def test_neutral_plan_starts_shell_without_sending_keystrokes(tmp_path, monkeypatch):
command_dir = tmp_path / "commands"
manager = tmux.TmuxManager("tamq-test", command_dir=command_dir)
calls = []
plan = tmux.LaunchPlan(("a", "b"), {"a": str(tmp_path), "b": str(tmp_path)}, ())
def run(*args, check=True):
calls.append(args)
if args[:2] == ("display-message", "-p"):
return "42"
if args[:2] == ("list-windows", "-t"):
return "__tamq_boot"
return ""
monkeypatch.setattr(manager, "_run", run)
monkeypatch.setattr(
tmux.subprocess,
"run",
lambda *args, **kwargs: type("R", (), {"returncode": 1})(),
)
manager.ensure_plan(plan)
assert not any(call and call[0] == "send-keys" for call in calls)
new_session = next(call for call in calls if call and call[0] == "new-session")
new_window = next(call for call in calls if call and call[0] == "new-window")
assert "TAMQ_REPO=a" in new_session
assert "TAMQ_REPO=b" in new_window
assert f"PATH={command_dir}{os.pathsep}" in " ".join(new_session)
assert f"PATH={command_dir}{os.pathsep}" in " ".join(new_window)
assert (command_dir / "@a").is_file()
assert (command_dir / "@a:").is_file()
assert (command_dir / "@b").is_file()
assert (command_dir / "@b:").is_file()
assert (command_dir / "@").is_file()
def test_address_commands_preserve_message_arguments(tmp_path):
command_dir = tmp_path / "commands"
manager = tmux.TmuxManager(
"tamq-test", tamq_command=("echo",), command_dir=command_dir,
)
manager._install_address_commands(["audit-core"])
for name in ("@audit-core", "@audit-core:"):
result = subprocess.run(
[str(command_dir / name), "Some message!", "$value", "; literal", "--from"],
text=True,
capture_output=True,
check=True,
)
assert result.stdout == "send -- @audit-core: Some message! $value ; literal --from\n"
result = subprocess.run(
[str(command_dir / "@"), "Some reply!", "$value", "--literal"],
text=True,
capture_output=True,
check=True,
)
assert result.stdout == "reply -- Some reply! $value --literal\n"
generic = (command_dir / "@").read_text(encoding="utf-8")
assert 'TAMQ_RECIPIENTS=' in generic
assert '["audit-core"]' in generic
def test_address_commands_reject_unsafe_repository_names(tmp_path):
manager = tmux.TmuxManager("tamq-test", command_dir=tmp_path / "commands")
with pytest.raises(tmux.TmuxError, match="cannot be exposed"):
manager._install_address_commands(["../outside"])
def test_address_commands_do_not_replace_unowned_commands(tmp_path):
command_dir = tmp_path / "commands"
command_dir.mkdir()
existing = command_dir / "@audit-core"
existing.write_text("#!/bin/sh\necho mine\n", encoding="utf-8")
manager = tmux.TmuxManager("tamq-test", command_dir=command_dir)
with pytest.raises(tmux.TmuxError, match="refusing to replace"):
manager._install_address_commands(["audit-core"])
assert existing.read_text(encoding="utf-8") == "#!/bin/sh\necho mine\n"
def test_address_commands_do_not_replace_unowned_bare_reply(tmp_path):
command_dir = tmp_path / "commands"
command_dir.mkdir()
existing = command_dir / "@"
existing.write_text("#!/bin/sh\necho mine\n", encoding="utf-8")
manager = tmux.TmuxManager("tamq-test", command_dir=command_dir)
with pytest.raises(tmux.TmuxError, match="refusing to replace"):
manager._install_address_commands(["audit-core"])
assert existing.read_text(encoding="utf-8") == "#!/bin/sh\necho mine\n"
def test_preflight_rejects_missing_agent(tmp_path, monkeypatch):
repo = tmp_path / "a"
repo.mkdir()
manager = tmux.TmuxManager("tamq-test", command_dir=tmp_path / "commands")
monkeypatch.setattr(tmux, "validate_targets", lambda repos: None)
monkeypatch.setattr(tmux, "repository_paths", lambda: {"a": str(repo)})
monkeypatch.setattr(tmux.shutil, "which", lambda command: None if command == "missing-agent" else f"/bin/{command}")
with pytest.raises(tmux.TmuxError, match="initial command not found"):
manager.preflight(["a"], "missing-agent")
def test_preflight_deduplicates_repositories(tmp_path, monkeypatch):
repo = tmp_path / "a"
repo.mkdir()
manager = tmux.TmuxManager("tamq-test", command_dir=tmp_path / "commands")
monkeypatch.setattr(tmux, "validate_targets", lambda repos: None)
monkeypatch.setattr(tmux, "repository_paths", lambda: {"a": str(repo)})
monkeypatch.setattr(tmux.shutil, "which", lambda command: f"/bin/{command}")
plan = manager.preflight(["a", "a"], "codex")
assert plan.repos == ("a",)