Files
atm/tests/test_main.py
Claude Agent 424437ceaf fix(audit)+test: deadlock fix + lifecycle test + pytest-asyncio
AuditLog deadlock: log() held self._lock and called _open() which called
close() which tried to acquire self._lock again — RLock not needed,
refactored to _close_locked() (called while already holding lock).

pyproject.toml: pytest-asyncio + httpx in dev deps.

test_main.py:
- lifecycle integration test (MUST-HAVE): IDLE→ARMED→PRIMED→auto-poll
  starts→FIRE→auto-poll stops, asserts scheduler event order
- asyncio import for async test marker

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-17 10:54:10 +00:00

391 lines
13 KiB
Python

"""Tests for atm.main unified CLI."""
from __future__ import annotations
import asyncio
import os
import subprocess
import sys
import types
from dataclasses import dataclass
from pathlib import Path
from unittest.mock import MagicMock
import pytest
SUBCOMMANDS = ["calibrate", "label", "dryrun", "run", "journal", "report"]
# Ensure subprocess invocations find the atm package even without pip install
_SRC = str(Path(__file__).resolve().parent.parent / "src")
_SUBPROCESS_ENV = {**os.environ, "PYTHONPATH": _SRC}
# ---------------------------------------------------------------------------
# Helpers
# ---------------------------------------------------------------------------
def _mock_config_class(cfg=None):
"""Return a Config-like class whose load_current() returns *cfg*."""
if cfg is None:
cfg = MagicMock()
mock_cls = MagicMock()
mock_cls.load_current.return_value = cfg
return mock_cls
# ---------------------------------------------------------------------------
# test_help_works
# ---------------------------------------------------------------------------
def test_help_works():
result = subprocess.run(
[sys.executable, "-m", "atm", "--help"],
capture_output=True,
text=True,
env=_SUBPROCESS_ENV,
)
assert result.returncode == 0, result.stderr
# ---------------------------------------------------------------------------
# test_subcommands_listed
# ---------------------------------------------------------------------------
def test_subcommands_listed():
result = subprocess.run(
[sys.executable, "-m", "atm", "--help"],
capture_output=True,
text=True,
env=_SUBPROCESS_ENV,
)
output = result.stdout
for cmd in SUBCOMMANDS:
assert cmd in output, f"Expected subcommand '{cmd}' in --help output"
# ---------------------------------------------------------------------------
# test_dryrun_wiring
# ---------------------------------------------------------------------------
@dataclass
class _DryrunResult:
acceptance_pass: bool
def _make_dryrun_module(acceptance_pass: bool):
mod = types.ModuleType("atm.dryrun")
mod.dryrun = lambda *a, **kw: _DryrunResult(acceptance_pass=acceptance_pass)
mod.print_report = lambda r: None
return mod
def test_dryrun_wiring_pass(monkeypatch, tmp_path):
import atm.main as _main
monkeypatch.setattr("atm.main.dryrun", _make_dryrun_module(acceptance_pass=True))
monkeypatch.setattr("atm.main.Config", _mock_config_class())
with pytest.raises(SystemExit) as exc_info:
_main.main(["dryrun", str(tmp_path)])
assert exc_info.value.code == 0
def test_dryrun_wiring_fail(monkeypatch, tmp_path):
import atm.main as _main
monkeypatch.setattr("atm.main.dryrun", _make_dryrun_module(acceptance_pass=False))
monkeypatch.setattr("atm.main.Config", _mock_config_class())
with pytest.raises(SystemExit) as exc_info:
_main.main(["dryrun", str(tmp_path)])
assert exc_info.value.code == 1
# ---------------------------------------------------------------------------
# test_report_current_week_default
# ---------------------------------------------------------------------------
def test_report_current_week_default(monkeypatch, tmp_path):
import atm.main as _main
# Journal.all returns no entries — report should print a zero-trade week
monkeypatch.setattr("atm.journal.Journal.all", lambda self: [])
# Should not raise; no sys.exit expected
_main.main(["report", "--file", str(tmp_path / "trades.jsonl")])
# ---------------------------------------------------------------------------
# test_run_live_dry
# ---------------------------------------------------------------------------
def test_run_live_dry(monkeypatch):
import atm.main as _main
calls: list[dict] = []
def _mock_run_live(cfg, duration_s=None, capture_stub=False):
calls.append({"cfg": cfg, "duration_s": duration_s, "capture_stub": capture_stub})
monkeypatch.setattr("atm.main.run_live", _mock_run_live)
monkeypatch.setattr("atm.main.Config", _mock_config_class())
_main.main(["run", "--duration", "0"])
assert len(calls) == 1
assert calls[0]["duration_s"] == pytest.approx(0.0)
# ---------------------------------------------------------------------------
# Regression integration test — user bug 2026-04-16.
# Session starts with an accepted gray tick followed by dark_red. Catchup
# synth-arm must fire on dark_red (the previous gray consumed first_accepted),
# then light_red triggers SELL. Proves run_live wiring dispatches alerts for
# the user's exact scenario.
# ---------------------------------------------------------------------------
def test_run_live_catchup_sell_from_gray_then_dark_red(monkeypatch, tmp_path):
import numpy as np
import atm.main as _main
from atm.detector import DetectionResult
captured = []
class FakeFanout:
def __init__(self, *a, **kw):
pass
def send(self, alert):
captured.append(alert)
def stop(self):
pass
class FakeCanaryResult:
distance = 0
drifted = False
paused = False
class FakeCanary:
def __init__(self, *a, **kw):
self.is_paused = False
def check(self, frame):
return FakeCanaryResult()
def resume(self):
pass
class _StopLoop(Exception):
pass
class ScriptedDetector:
_script = [
("gray", True),
("gray", True),
("dark_red", True),
("dark_red", True),
("light_red", True),
]
def __init__(self, *a, **kw):
self._i = 0
def step(self, ts, frame=None):
if self._i >= len(self._script):
raise _StopLoop
color, accepted = self._script[self._i]
self._i += 1
return DetectionResult(
ts=ts,
window_found=True,
dot_found=True,
rgb=(1, 1, 1),
match=None,
accepted=accepted,
color=color,
)
def fake_build_capture(cfg, capture_stub=False):
return lambda: np.zeros((50, 50, 3), dtype=np.uint8)
cfg = MagicMock()
cfg.lockout_s = 60
cfg.heartbeat_min = 999
cfg.loop_interval_s = 0
cfg.config_version = "test"
cfg.dead_letter_path = str(tmp_path / "dl.jsonl")
cfg.canary.drift_threshold = 10
cfg.dot_roi.x = 0
cfg.dot_roi.y = 0
cfg.dot_roi.w = 10
cfg.dot_roi.h = 10
cfg.chart_window_region = None
monkeypatch.chdir(tmp_path)
class _Stub:
def __init__(self, *a, **kw):
pass
def log(self, *a, **kw):
pass
def close(self, *a, **kw):
pass
def step(self, *a, **kw):
return types.SimpleNamespace(status="pending", levels=None)
monkeypatch.setattr("atm.detector.Detector", ScriptedDetector)
monkeypatch.setattr("atm.canary.Canary", FakeCanary)
monkeypatch.setattr("atm.notifier.fanout.FanoutNotifier", FakeFanout)
monkeypatch.setattr("atm.notifier.discord.DiscordNotifier", _Stub)
monkeypatch.setattr("atm.notifier.telegram.TelegramNotifier", _Stub)
monkeypatch.setattr("atm.audit.AuditLog", _Stub)
monkeypatch.setattr("atm.levels.LevelsExtractor", _Stub)
monkeypatch.setattr("atm.main._build_capture", fake_build_capture)
monkeypatch.setattr("atm.main.time.sleep", lambda s: None)
with pytest.raises(_StopLoop):
_main.run_live(cfg, duration_s=None)
arm = [a for a in captured if a.kind == "arm"]
prime = [a for a in captured if a.kind == "prime"]
trigger = [a for a in captured if a.kind == "trigger"]
assert len(arm) == 1, f"expected 1 arm alert, got {len(arm)} ({[a.title for a in captured]})"
assert arm[0].direction == "SELL"
assert "recuperare" in (arm[0].title + arm[0].body).lower()
assert len(prime) == 1
assert prime[0].direction == "SELL"
assert "recuperare" in (prime[0].title + prime[0].body).lower()
assert len(trigger) == 1
assert trigger[0].direction == "SELL"
# ---------------------------------------------------------------------------
# MUST-HAVE: async lifecycle integration test
# IDLE → ARMED → PRIMED (auto-poll scheduler starts) → FIRE (scheduler stops)
# Tests: scheduler starts on prime, stops on fire, fire alert sent.
# ---------------------------------------------------------------------------
@pytest.mark.asyncio
async def test_lifecycle_idle_armed_primed_autopoll_fire_stop(monkeypatch, tmp_path):
import numpy as np
import atm.main as _main
from atm.detector import DetectionResult
captured_alerts: list = []
scheduler_events: list[str] = []
class FakeFanout:
def __init__(self, *a, **kw): pass
def send(self, alert): captured_alerts.append(alert)
def stop(self): pass
def stats(self): return {}
class FakeCanaryResult:
distance = 0
drifted = False
paused = False
class FakeCanary:
def __init__(self, *a, **kw): self.is_paused = False
def check(self, frame): return FakeCanaryResult()
def resume(self): pass
# Scheduler tracks start/stop calls
class FakeScheduler:
def __init__(self, *a, **kw):
self.is_running = False
self.interval_s = None
def start(self, interval_s):
self.is_running = True
self.interval_s = interval_s
scheduler_events.append(f"start:{interval_s}")
def stop(self):
self.is_running = False
scheduler_events.append("stop")
async def run(self):
await asyncio.sleep(9999)
class FakePoller:
def __init__(self, *a, **kw): pass
async def run(self): await asyncio.sleep(9999)
class _StopLoop(Exception): pass
class ScriptedDetector:
# turquoise→ARM, dark_green→PRIME, light_green→FIRE
_script = [
("turquoise", True),
("dark_green", True),
("light_green", True),
]
def __init__(self, *a, **kw): self._i = 0
def step(self, ts, frame=None):
if self._i >= len(self._script):
raise _StopLoop
color, accepted = self._script[self._i]
self._i += 1
return DetectionResult(ts=ts, window_found=True, dot_found=True,
rgb=(1, 1, 1), match=None, accepted=accepted, color=color)
@property
def rolling(self): return []
def fake_build_capture(cfg, capture_stub=False):
return lambda: np.zeros((50, 50, 3), dtype=np.uint8)
cfg = MagicMock()
cfg.lockout_s = 60
cfg.heartbeat_min = 999
cfg.loop_interval_s = 0
cfg.config_version = "test"
cfg.dead_letter_path = str(tmp_path / "dl.jsonl")
cfg.canary.drift_threshold = 10
cfg.dot_roi.x = 0; cfg.dot_roi.y = 0; cfg.dot_roi.w = 10; cfg.dot_roi.h = 10
cfg.chart_window_region = None
cfg.telegram.auto_poll_interval_s = 180
cfg.telegram.bot_token = "tok"
cfg.telegram.chat_id = "123"
cfg.telegram.allowed_chat_ids = ("123",)
fake_sched = FakeScheduler()
monkeypatch.chdir(tmp_path)
class _Stub:
def __init__(self, *a, **kw): pass
def log(self, *a, **kw): pass
def close(self, *a, **kw): pass
def step(self, *a, **kw): return types.SimpleNamespace(status="pending", levels=None)
monkeypatch.setattr("atm.detector.Detector", ScriptedDetector)
monkeypatch.setattr("atm.canary.Canary", FakeCanary)
monkeypatch.setattr("atm.notifier.fanout.FanoutNotifier", FakeFanout)
monkeypatch.setattr("atm.notifier.discord.DiscordNotifier", _Stub)
monkeypatch.setattr("atm.notifier.telegram.TelegramNotifier", _Stub)
monkeypatch.setattr("atm.audit.AuditLog", _Stub)
monkeypatch.setattr("atm.levels.LevelsExtractor", _Stub)
monkeypatch.setattr("atm.main._build_capture", fake_build_capture)
monkeypatch.setattr("atm.commands.TelegramPoller", FakePoller)
monkeypatch.setattr("atm.scheduler.ScreenshotScheduler", lambda *a, **kw: fake_sched)
with pytest.raises(_StopLoop):
await _main.run_live_async(cfg, duration_s=None)
arm_alerts = [a for a in captured_alerts if a.kind == "arm"]
prime_alerts = [a for a in captured_alerts if a.kind == "prime"]
trigger_alerts = [a for a in captured_alerts if a.kind == "trigger"]
assert len(arm_alerts) == 1, f"expected 1 arm, got {[a.title for a in captured_alerts]}"
assert arm_alerts[0].direction == "BUY"
assert len(prime_alerts) == 1
assert prime_alerts[0].direction == "BUY"
assert len(trigger_alerts) == 1
assert trigger_alerts[0].direction == "BUY"
# Scheduler must have started (on PRIME) and stopped (on FIRE)
assert "start:180" in scheduler_events, f"scheduler not started: {scheduler_events}"
assert "stop" in scheduler_events, f"scheduler not stopped: {scheduler_events}"
start_idx = scheduler_events.index("start:180")
stop_idx = scheduler_events.index("stop")
assert start_idx < stop_idx, "scheduler started after it stopped"