#!/usr/bin/env python3
"""Regression tests for launcher-selected persistent FIFA 17 accounts."""
import importlib
import json
import os
import sys
import tempfile

TOOLS = os.path.dirname(os.path.abspath(__file__))
if TOOLS not in sys.path:
    sys.path.insert(0, TOOLS)


def main():
    with tempfile.TemporaryDirectory() as state:
        os.environ["FUT_ACCOUNT_PATH"] = os.path.join(state, "active_account.json")
        os.environ["FUT_PROFILE_ROOT"] = os.path.join(state, "accounts")
        os.environ.pop("FUT_PROFILE", None)

        import fut_account
        import fut_store
        import fut_accounts
        import utas_server
        importlib.reload(fut_account)
        importlib.reload(fut_store)
        importlib.reload(fut_accounts)
        importlib.reload(utas_server)

        a = fut_accounts.activate({
            "personaId": 111001, "personaName": "TEST_A",
            "level": 12, "experience": 345, "experienceMax": 1000,
            "accountFunds": 50, "accountFundsCap": 100000,
        })
        assert a["personaId"] == 111001
        assert a["level"] == 12
        assert fut_store.STORE.coins() == 15000
        assert fut_store.STORE.unopened_packs() == [70]
        fut_store.STORE.spend(400)
        fut_store.STORE.consume_unopened_pack(70)

        b = fut_accounts.activate({"personaId": 222002, "personaName": "TEST_B"})
        assert b["personaId"] == 222002
        assert fut_store.STORE.coins() == 15000
        assert fut_store.STORE.unopened_packs() == [70]

        a2 = fut_accounts.activate({"personaId": 111001, "personaName": "TEST_A"})
        assert a2["personaId"] == 111001
        assert fut_store.STORE.coins() == 14600
        assert fut_store.STORE.unopened_packs() == []
        assert a2["level"] == 12
        assert a2["accountFunds"] == 50

        active = json.load(open(os.environ["FUT_ACCOUNT_PATH"]))
        assert active["persona_id"] == 111001
        assert active["persona_name"] == "TEST_A"

        # A second process-like Account instance must observe an atomic active
        # account file replacement rather than retaining its first loaded value.
        observer = fut_account.Account(os.environ["FUT_ACCOUNT_PATH"])
        assert observer.persona_id == 111001
        fut_accounts.activate({"personaId": 222002, "personaName": "TEST_B"})
        assert observer.persona_id == 222002

        class Purchase:
            command = "POST"
            _body = b'{"packId":6,"useCredits":1,"usePreOrder":0,"currency":"COINS"}'

        utas_server._OPENED_PACK_GRACE.clear()
        status, _ = utas_server.purchased_items(Purchase())
        assert status == 200
        assert utas_server._OPENED_PACK_GRACE == [6]
        status, catalog = utas_server.store_catalog(None)
        assert status == 200
        grace = [p for p in catalog["purchase"]
                 if p.get("id") == 6 and p.get("unopened")]
        assert len(grace) == 1
        assert grace[0]["state"] == "active"
        assert grace[0]["displayGroup"]["value"] == "mypacks"

    print("account profile isolation: PASS")
    return 0


if __name__ == "__main__":
    raise SystemExit(main())