"""V1: dark-idle behavior — no keys ⇒ idle loop, exec adapter never built."""

from __future__ import annotations

import asyncio
import sys

sys.path.insert(0, "/mnt/dolphinng5_predict")
sys.path.insert(0, "/mnt/dolphinng5_predict/nautilus_dolphin")

import pytest


def _clear_keys(monkeypatch):
    monkeypatch.delenv("BINGX_VIOLET_API_KEY", raising=False)
    monkeypatch.delenv("BINGX_VIOLET_SECRET_KEY", raising=False)


def test_keys_present_detection(monkeypatch):
    import prod.launch_dolphin_violet as lv

    _clear_keys(monkeypatch)
    assert lv._violet_keys_present() is False
    monkeypatch.setenv("BINGX_VIOLET_API_KEY", "k")
    assert lv._violet_keys_present() is False     # secret still missing
    monkeypatch.setenv("BINGX_VIOLET_SECRET_KEY", "s")
    assert lv._violet_keys_present() is True
    monkeypatch.setenv("BINGX_VIOLET_API_KEY", "   ")
    assert lv._violet_keys_present() is False     # whitespace is absent


def test_dark_run_never_builds_exec_adapter(monkeypatch):
    """Without keys, run() must enter the dark loop and never construct the
    observe runtime (and therefore never the BingX exec adapter)."""
    import prod.launch_dolphin_violet as lv

    _clear_keys(monkeypatch)
    monkeypatch.setenv("DOLPHIN_VIOLET_DARK_DIVERGENCE", "0")  # strict idle
    monkeypatch.setattr(lv, "_preflight_clickhouse", lambda: [])

    def boom():
        raise AssertionError("observe runtime must not be built while DARK")

    monkeypatch.setattr(lv, "_build_observe_runtime", boom)

    warnings: list[str] = []
    monkeypatch.setattr(
        lv.LOGGER, "warning", lambda msg, *a: warnings.append(msg % a if a else str(msg))
    )

    async def drive():
        task = asyncio.ensure_future(lv.run())
        await asyncio.sleep(0.3)        # boot path reaches the dark loop
        task.cancel()
        try:
            await task
        except asyncio.CancelledError:
            pass

    asyncio.run(drive())
    assert any("VIOLET DARK" in w for w in warnings), warnings


def test_missing_tables_idles_dark_naming_apply_cmd(monkeypatch):
    import prod.launch_dolphin_violet as lv

    _clear_keys(monkeypatch)
    monkeypatch.setattr(lv, "_preflight_clickhouse", lambda: ["violet_feed_divergence"])
    crits: list[str] = []
    monkeypatch.setattr(
        lv.LOGGER, "critical", lambda msg, *a: crits.append(msg % a if a else str(msg))
    )

    async def drive():
        task = asyncio.ensure_future(lv.run())
        await asyncio.sleep(0.3)
        task.cancel()
        try:
            await task
        except asyncio.CancelledError:
            pass

    asyncio.run(drive())
    assert crits and "apply_violet_ddl.py" in crits[0]
    assert "violet_feed_divergence" in crits[0]


def test_violet_env_hard_sets_namespaces_and_snapshot_path(monkeypatch):
    import prod.launch_dolphin_violet as lv
    import prod.clean_arch.runtime.pink_direct as pd

    monkeypatch.setenv("DOLPHIN_STATE_MAP", "DOLPHIN_STATE_PINK")  # poisoned env
    original = pd._KERNEL_STATE_PATH
    try:
        lv._apply_violet_env()
        import os

        assert os.environ["DOLPHIN_STATE_MAP"] == "DOLPHIN_STATE_VIOLET"
        assert os.environ["DITA_V2_PREFIX"] == "violet"
        assert os.environ["DOLPHIN_BINGX_ALLOW_MAINNET"] == "0"
        # kernel snapshot file repointed away from PINK's fixed path
        assert pd._KERNEL_STATE_PATH == lv._KERNEL_STATE_PATH_VIOLET
        assert "pink" not in str(pd._KERNEL_STATE_PATH)
    finally:
        pd._KERNEL_STATE_PATH = original


if __name__ == "__main__":
    raise SystemExit(pytest.main([__file__, "-v"]))