from __future__ import annotations

import plistlib
from pathlib import Path

from k1link.local_service_launchd import plan_mission_core_launch_agent


def test_launch_agent_plan_disables_sync_and_enables_watchdog(tmp_path: Path) -> None:
    repository = tmp_path / "repo"
    repository.mkdir()
    uv_entrypoint = tmp_path / "uv"
    uv_entrypoint.write_text("#!/bin/sh\n")
    uv_entrypoint.chmod(0o700)
    agent = tmp_path / "agent.plist"
    agent.write_bytes(
        plistlib.dumps(
            {
                "Label": "com.nodedc.mission-core.local",
                "ProgramArguments": [str(uv_entrypoint), "run", "k1link", "serve"],
                "WorkingDirectory": str(repository),
                "EnvironmentVariables": {"PATH": "/usr/bin:/bin"},
            }
        )
    )
    agent.chmod(0o600)

    plan = plan_mission_core_launch_agent(
        repository_root=repository,
        agent_path=agent,
    )
    desired = plistlib.loads(plan.desired_payload)

    assert desired["ProgramArguments"] == [
        str(uv_entrypoint),
        "run",
        "--no-sync",
        "k1link",
        "serve",
    ]
    assert desired["EnvironmentVariables"]["MISSIONCORE_SERVICE_WATCHDOG"] == "1"
    assert desired["KeepAlive"] is True
    assert desired["RunAtLoad"] is True
    assert desired["AbandonProcessGroup"] is False
    assert desired["ExitTimeOut"] == 20
    assert plan.current_sha256 != plan.desired_sha256