Files
BanGUI/backend/tests/test_services/test_setup_service.py

229 lines
8.8 KiB
Python

"""Tests for setup_service and settings_repo."""
from __future__ import annotations
import asyncio
import inspect
from pathlib import Path
from unittest.mock import AsyncMock
import aiosqlite
import pytest
from app.db import init_db
from app.repositories import settings_repo
from app.services import settings_service, setup_service
@pytest.fixture
async def db(tmp_path: Path) -> aiosqlite.Connection: # type: ignore[misc]
"""Provide an initialised aiosqlite connection for service-level tests."""
conn: aiosqlite.Connection = await aiosqlite.connect(str(tmp_path / "test.db"))
conn.row_factory = aiosqlite.Row
await init_db(conn)
yield conn
await conn.close()
class TestIsSetupComplete:
async def test_returns_false_on_fresh_db(
self, db: aiosqlite.Connection
) -> None:
"""Setup is not complete on a fresh database."""
assert await setup_service.is_setup_complete(db) is False
async def test_returns_true_after_run_setup(
self, db: aiosqlite.Connection, tmp_path: Path
) -> None:
"""Setup is marked complete after run_setup() succeeds."""
await setup_service.run_setup(
db,
master_password="mypassword1",
database_path=str(tmp_path / "test.db"),
fail2ban_socket="/var/run/fail2ban/fail2ban.sock",
timezone="UTC",
session_duration_minutes=60,
)
assert await setup_service.is_setup_complete(db) is True
class TestRunSetup:
async def test_persists_all_settings(
self, db: aiosqlite.Connection, tmp_path: Path
) -> None:
"""run_setup() stores every provided setting when runtime DB equals the bootstrap DB."""
await setup_service.run_setup(
db,
master_password="mypassword1",
database_path=str(tmp_path / "test.db"),
fail2ban_socket="/tmp/f2b.sock",
timezone="Europe/Berlin",
session_duration_minutes=120,
)
all_settings = await settings_repo.get_all_settings(db)
assert all_settings["database_path"] == str(tmp_path / "test.db")
assert all_settings["fail2ban_socket"] == "/tmp/f2b.sock"
assert all_settings["timezone"] == "Europe/Berlin"
assert all_settings["session_duration_minutes"] == "120"
async def test_runs_setup_into_separate_runtime_database(
self, db: aiosqlite.Connection, tmp_path: Path
) -> None:
"""run_setup() stores runtime configuration in the runtime DB only."""
runtime_db_path = str(tmp_path / "runtime.db")
await setup_service.run_setup(
db,
master_password="mypassword1",
database_path=runtime_db_path,
fail2ban_socket="/tmp/f2b.sock",
timezone="Europe/Berlin",
session_duration_minutes=120,
)
bootstrap_settings = await settings_repo.get_all_settings(db)
assert bootstrap_settings["database_path"] == runtime_db_path
assert bootstrap_settings["setup_completed"] == "1"
assert "fail2ban_socket" not in bootstrap_settings
assert "timezone" not in bootstrap_settings
assert "session_duration_minutes" not in bootstrap_settings
runtime_db = await aiosqlite.connect(runtime_db_path)
runtime_db.row_factory = aiosqlite.Row
try:
runtime_settings = await settings_repo.get_all_settings(runtime_db)
finally:
await runtime_db.close()
assert runtime_settings["fail2ban_socket"] == "/tmp/f2b.sock"
assert runtime_settings["timezone"] == "Europe/Berlin"
assert runtime_settings["session_duration_minutes"] == "120"
assert runtime_settings["master_password_hash"] != "mypassword1"
async def test_password_stored_as_bcrypt_hash(
self, db: aiosqlite.Connection, tmp_path: Path
) -> None:
"""The master password is stored as a bcrypt hash, not plain text."""
import bcrypt
await setup_service.run_setup(
db,
master_password="mypassword1",
database_path=str(tmp_path / "test.db"),
fail2ban_socket="/var/run/fail2ban/fail2ban.sock",
timezone="UTC",
session_duration_minutes=60,
)
stored = await setup_service.get_password_hash(db)
assert stored is not None
assert stored != "mypassword1"
# Verify it is a valid bcrypt hash.
assert bcrypt.checkpw(b"mypassword1", stored.encode())
async def test_raises_if_setup_already_complete(
self, db: aiosqlite.Connection, tmp_path: Path
) -> None:
"""run_setup() raises RuntimeError if called a second time."""
kwargs = {
"master_password": "mypassword1",
"database_path": str(tmp_path / "test.db"),
"fail2ban_socket": "/var/run/fail2ban/fail2ban.sock",
"timezone": "UTC",
"session_duration_minutes": 60,
}
await setup_service.run_setup(db, **kwargs) # type: ignore[arg-type]
with pytest.raises(RuntimeError, match="already been completed"):
await setup_service.run_setup(db, **kwargs) # type: ignore[arg-type]
async def test_does_not_mark_setup_complete_on_runtime_db_failure(
self, db: aiosqlite.Connection, tmp_path: Path, monkeypatch: pytest.MonkeyPatch
) -> None:
"""run_setup() must not mark setup complete when runtime DB init fails."""
monkeypatch.setattr(
setup_service,
"_ensure_database_initialized",
AsyncMock(return_value=False),
)
with pytest.raises(RuntimeError, match="Runtime database could not be initialized"):
await setup_service.run_setup(
db,
master_password="mypassword1",
database_path=str(tmp_path / "runtime.db"),
fail2ban_socket="/var/run/fail2ban/fail2ban.sock",
timezone="UTC",
session_duration_minutes=60,
)
assert await setup_service.is_setup_complete(db) is False
bootstrap_settings = await settings_repo.get_all_settings(db)
assert "setup_completed" not in bootstrap_settings
assert not (tmp_path / "runtime.db").exists()
async def test_initializes_map_color_thresholds_with_defaults(
self, db: aiosqlite.Connection, tmp_path: Path
) -> None:
"""run_setup() initializes map color thresholds with default values."""
await setup_service.run_setup(
db,
master_password="mypassword1",
database_path=str(tmp_path / "test.db"),
fail2ban_socket="/var/run/fail2ban/fail2ban.sock",
timezone="UTC",
session_duration_minutes=60,
)
high, medium, low = await settings_service.get_map_color_thresholds(db)
assert high == 100
assert medium == 50
assert low == 20
class TestGetTimezone:
async def test_returns_utc_on_fresh_db(self, db: aiosqlite.Connection) -> None:
"""get_timezone() returns 'UTC' before setup is run."""
assert await setup_service.get_timezone(db) == "UTC"
async def test_returns_configured_timezone(
self, db: aiosqlite.Connection, tmp_path: Path
) -> None:
"""get_timezone() returns the value set during setup."""
await setup_service.run_setup(
db,
master_password="mypassword1",
database_path=str(tmp_path / "test.db"),
fail2ban_socket="/var/run/fail2ban/fail2ban.sock",
timezone="America/New_York",
session_duration_minutes=60,
)
assert await setup_service.get_timezone(db) == "America/New_York"
class TestRunSetupAsync:
"""Verify the async/non-blocking bcrypt behavior of run_setup."""
async def test_run_setup_is_coroutine_function(self) -> None:
"""run_setup must be declared as an async function."""
assert inspect.iscoroutinefunction(setup_service.run_setup)
async def test_password_hash_does_not_block_event_loop(
self, db: aiosqlite.Connection, tmp_path: Path
) -> None:
"""run_setup completes without blocking; other coroutines can interleave."""
async def noop() -> str:
"""A trivial coroutine that should run concurrently with setup."""
await asyncio.sleep(0)
return "ok"
setup_coro = setup_service.run_setup(
db,
master_password="mypassword1",
database_path=str(tmp_path / "test.db"),
fail2ban_socket="/var/run/fail2ban/fail2ban.sock",
timezone="UTC",
session_duration_minutes=60,
)
# Both tasks should finish without error.
results = await asyncio.gather(setup_coro, noop())
assert results[1] == "ok"
assert await setup_service.is_setup_complete(db) is True