from __future__ import annotations

import asyncio
from pathlib import Path
from types import SimpleNamespace

from hockey_data.agent_bridge import VmixAgentHub
from hockey_data.auth_bridge import HockeyUser
from tests.support import LocalTestDatabase
from tests.timer_contract_support import assert_current_build_contract
from tests.test_build103_space_timer_fast_transport import run_transport_contract

ROOT = Path(__file__).resolve().parents[1]
APP_JS = (ROOT / "ui_builder/static/app.js").read_text(encoding="utf-8")
APP = (ROOT / "app.py").read_text(encoding="utf-8")


class FakeWebSocket:
    def __init__(self) -> None:
        self.client = SimpleNamespace(host="127.0.0.1")
        self.sent: list[dict] = []

    async def send_json(self, payload: dict) -> None:
        self.sent.append(payload)

    async def close(self, **_kwargs) -> None:
        return None


def test_countdown_start_hard_reseeds_before_start() -> None:
    """Keep the historical test ID; a fresh start now seeds once without render/reset wrappers."""
    run_transport_contract("native_first_start")


def test_pause_is_reseeded_from_runtime_not_native_clock() -> None:
    """Keep the historical ID; BUILD159 replaces reseeding with native pause/resume."""
    run_transport_contract("native_pause_resume")


def test_scoreboard_show_syncs_timer_before_overlay_steps() -> None:
    run_transport_contract("scoreboard_before_overlay")


def test_ordered_timer_transport_sends_individual_frames_without_ack(tmp_path: Path) -> None:
    database = LocalTestDatabase(tmp_path / "build106-ordered.sqlite3")
    database.create_all()
    hub = VmixAgentHub(database)  # type: ignore[arg-type]
    ws = FakeWebSocket()
    user = HockeyUser(id="106", login="operator106", display_name="operator106")

    async def scenario() -> None:
        await hub.register(
            ws,  # type: ignore[arg-type]
            {
                "device_id": "GFX-TIMER-106",
                "device_secret": "u" * 40,
                "device_name": "Build106 Timer GFX",
                "hostname": "BUILD106-PC",
                "agent_version": "1.4.0",
                "vmix": {"connected": True, "url": "http://127.0.0.1:8088/api/"},
            },
        )
        await hub.pair_device("GFX-TIMER-106", user)
        await hub.assign_match(
            wfl_user_id=user.id,
            tournament_external_id="1437",
            game_external_id="106106",
        )

        result = await asyncio.wait_for(
            hub.run_vmix_sequence_for_user(
                user,
                [
                    {"Function": "SetCountdown", "Input": "SCORE", "SelectedName": "TIME.Text", "Value": "00:20:00"},
                    {"Function": "StartCountdown", "Input": "SCORE", "SelectedName": "TIME.Text"},
                    {"Function": "SetCountdown", "Input": "PENALTY", "SelectedName": "TIME.Text", "Value": "00:02:00"},
                    {"Function": "StopCountdown", "Input": "PENALTY", "SelectedName": "TIME.Text"},
                    {"Function": "StartCountdown", "Input": "PENALTY", "SelectedName": "TIME.Text"},
                ],
                delivery_mode="timer-fast-ordered",
            ),
            timeout=0.5,
        )

        singles = [item for item in ws.sent if item.get("type") == "vmix.command"]
        batches = [item for item in ws.sent if item.get("type") == "vmix.batch"]
        assert not batches
        assert [item["command"]["Function"] for item in singles] == [
            "SetCountdown", "StartCountdown", "SetCountdown", "StopCountdown", "StartCountdown"
        ]
        assert result["ok"] is True
        assert result["transport"] == "timer-ordered-no-ack"
        assert result["confirmation"] == "not_waited"
        assert all(row["ack_waited"] is False for row in result["results"])

    asyncio.run(scenario())


def test_build106_version() -> None:
    assert_current_build_contract()
    run_transport_contract("ordered_transport")