rar-autopass/tests/test_account_status.py

"""Teste US-004 (PRD 5.5): model de stare a contului `accounts.status` + helperi.

Acopera: derivarea status din active la migrare, invariantul active=1 <=> status='active',
helperii set_status/delete_account, protectia contului de sistem id=1, excluderea 'deleted'
din listare.
"""

from __future__ import annotations

import os
import tempfile

import pytest


@pytest.fixture()
def conn(monkeypatch):
    tmp = tempfile.mkdtemp()
    monkeypatch.setenv("AUTOPASS_DB_PATH", os.path.join(tmp, "test_status.db"))
    from app.config import get_settings
    get_settings.cache_clear()
    from app.db import get_connection, init_db
    init_db()
    c = get_connection()
    yield c
    c.close()
    get_settings.cache_clear()


def _status(conn, acct_id):
    return conn.execute("SELECT status, active FROM accounts WHERE id=?", (acct_id,)).fetchone()


def test_create_account_activ_status_active(conn):
    from app.accounts import create_account
    acct_id = create_account(conn, "Service X", active=True)
    row = _status(conn, acct_id)
    assert row["status"] == "active" and row["active"] == 1


def test_create_account_inactiv_status_pending(conn):
    from app.accounts import create_account
    acct_id = create_account(conn, "Service Y", active=False)
    row = _status(conn, acct_id)
    assert row["status"] == "pending" and row["active"] == 0


def test_default_account_id1_active(conn):
    row = _status(conn, 1)
    assert row["status"] == "active" and row["active"] == 1


def test_set_status_mentine_invariant_active(conn):
    from app.accounts import create_account, set_status
    acct_id = create_account(conn, "Service Z", active=True)
    for st, exp_active in [("blocked", 0), ("archived", 0), ("active", 1), ("pending", 0)]:
        set_status(conn, acct_id, st)
        row = _status(conn, acct_id)
        assert row["status"] == st and row["active"] == exp_active


def test_set_status_invalid_ridica(conn):
    from app.accounts import create_account, set_status
    acct_id = create_account(conn, "Service W", active=True)
    with pytest.raises(ValueError):
        set_status(conn, acct_id, "inexistent")


def test_set_status_cont_inexistent_ridica(conn):
    from app.accounts import set_status
    with pytest.raises(ValueError):
        set_status(conn, 9999, "blocked")


def test_set_active_mirror_status(conn):
    from app.accounts import create_account, set_active
    acct_id = create_account(conn, "Service M", active=True)
    set_active(conn, acct_id, False)
    assert _status(conn, acct_id)["status"] == "pending"
    set_active(conn, acct_id, True)
    assert _status(conn, acct_id)["status"] == "active"


def test_delete_account_soft(conn):
    from app.accounts import create_account, delete_account, list_accounts
    acct_id = create_account(conn, "Service D", active=True)
    delete_account(conn, acct_id)
    assert _status(conn, acct_id)["status"] == "deleted"
    # exclus din listare
    assert all(a["id"] != acct_id for a in list_accounts(conn))


def test_delete_purjeaza_pii_si_elibereaza_cui(conn):
    """Stergerea soft purjeaza creds RAR + revoca cheile API + elibereaza CUI (re-inregistrabil)."""
    from app.accounts import create_account, delete_account, list_accounts
    acct_id = create_account(conn, "Service GDPR", cui="RO12345", active=True)
    conn.execute("UPDATE accounts SET rar_creds_enc='secret_enc' WHERE id=?", (acct_id,))
    conn.execute("INSERT INTO api_keys (account_id, key_hash, active) VALUES (?, 'h', 1)", (acct_id,))
    conn.commit()

    delete_account(conn, acct_id)

    row = conn.execute("SELECT status, rar_creds_enc, cui FROM accounts WHERE id=?",
                       (acct_id,)).fetchone()
    assert row["status"] == "deleted"
    assert row["rar_creds_enc"] is None, "creds RAR trebuie purjate la stergere"
    assert row["cui"] is None, "CUI trebuie eliberat la stergere"
    key_active = conn.execute("SELECT active FROM api_keys WHERE account_id=?", (acct_id,)).fetchone()
    assert key_active["active"] == 0, "cheile API trebuie revocate"
    # CUI eliberat -> se poate re-inregistra acelasi CUI
    new_id = create_account(conn, "Service Nou", cui="RO12345", active=True)
    assert new_id != acct_id
    assert all(a["id"] != acct_id for a in list_accounts(conn))


def test_dev_id1_protejat_de_status_negativ(conn):
    from app.accounts import set_status, delete_account
    for verb in ("blocked", "archived", "deleted"):
        with pytest.raises(ValueError):
            set_status(conn, 1, verb)
    with pytest.raises(ValueError):
        delete_account(conn, 1)
    # ramane activ
    assert _status(conn, 1)["status"] == "active"


def test_migrare_deriva_status_din_active(conn):
    """DB veche fara coloana status -> _migrate o adauga si o deriva din active.

    Pornim de la schema reala (fixtura `conn` a rulat init_db), reconstruim tabela accounts
    FARA coloana status (simuleaza DB pre-5.5), apoi rulam _migrate.
    """
    from app.db import _migrate

    # Reconstruim accounts fara `status` (rebuild de tabela — singura cale in SQLite vechi).
    conn.executescript(
        """
        PRAGMA foreign_keys=OFF;
        CREATE TABLE accounts_legacy (
            id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT NOT NULL, cui TEXT,
            active INTEGER NOT NULL DEFAULT 1, rar_creds_enc TEXT, created_at TEXT
        );
        INSERT INTO accounts_legacy (id, name, cui, active, rar_creds_enc, created_at)
            SELECT id, name, cui, active, rar_creds_enc, created_at FROM accounts;
        DROP TABLE accounts;
        ALTER TABLE accounts_legacy RENAME TO accounts;
        """
    )
    conn.execute("INSERT INTO accounts (name, active) VALUES ('Activ', 1)")
    conn.execute("INSERT INTO accounts (name, active) VALUES ('Inactiv', 0)")
    conn.commit()
    assert "status" not in {r["name"] for r in conn.execute("PRAGMA table_info(accounts)")}

    _migrate(conn)
    conn.commit()

    rows = {r["name"]: r["status"] for r in conn.execute("SELECT name, status FROM accounts")}
    assert rows["default"] == "active"   # id=1
    assert rows["Activ"] == "active"
    assert rows["Inactiv"] == "pending"