v1.5.0: IRM — инциденты, задачи, эскалации

- docs/IRM.md; Alembic 002: incidents, tasks, escalation_policies
- Модули incidents/tasks/escalations: API, UI, register_events(bus, pool)
- Авто-инцидент из alert.received; тесты test_irm_modules.py

Made-with: Cursor

tests/test_irm_modules.py

@@ -0,0 +1,69 @@
+"""IRM-модули: API без БД и обработчик инцидента по событию."""
+
+from unittest.mock import AsyncMock, MagicMock
+from uuid import uuid4
+
+import pytest
+from fastapi.testclient import TestClient
+
+from onguard24.domain.entities import Alert, Severity
+from onguard24.domain.events import AlertReceived
+
+
+def test_incidents_api_list_no_db(client: TestClient) -> None:
+    r = client.get("/api/v1/modules/incidents/")
+    assert r.status_code == 200
+    assert r.json() == {"items": [], "database": "disabled"}
+
+
+def test_tasks_api_list_no_db(client: TestClient) -> None:
+    r = client.get("/api/v1/modules/tasks/")
+    assert r.status_code == 200
+    assert r.json()["database"] == "disabled"
+
+
+def test_escalations_api_list_no_db(client: TestClient) -> None:
+    r = client.get("/api/v1/modules/escalations/")
+    assert r.status_code == 200
+    assert r.json()["database"] == "disabled"
+
+
+@pytest.mark.asyncio
+async def test_incident_inserted_on_alert_received() -> None:
+    """При пуле БД подписка создаёт инцидент (INSERT)."""
+    inserted: dict = {}
+
+    async def fake_execute(_query, *args):
+        inserted["args"] = args
+        return "INSERT 0 1"
+
+    mock_conn = AsyncMock()
+    mock_conn.execute = fake_execute
+    mock_cm = AsyncMock()
+    mock_cm.__aenter__ = AsyncMock(return_value=mock_conn)
+    mock_cm.__aexit__ = AsyncMock(return_value=None)
+    mock_pool = MagicMock()
+    mock_pool.acquire = MagicMock(return_value=mock_cm)
+
+    from onguard24.domain.events import InMemoryEventBus
+    from onguard24.modules import incidents as inc_mod
+
+    bus = InMemoryEventBus()
+    inc_mod.register_events(bus, mock_pool)
+
+    uid = uuid4()
+    ev = AlertReceived(
+        alert=Alert(source="grafana", title="CPU high", severity=Severity.WARNING),
+        raw_payload_ref=uid,
+    )
+    await bus.publish(ev)
+
+    assert inserted.get("args") is not None
+    assert inserted["args"][0] == "CPU high"
+    assert inserted["args"][1] == "warning"
+    assert inserted["args"][2] == uid
+
+
+def test_incidents_post_requires_db(client: TestClient) -> None:
+    r = client.post("/api/v1/modules/incidents/", json={"title": "x"})
+    assert r.status_code == 503

tests/test_root_ui.py

@@ -32,6 +32,9 @@ def test_rail_lists_all_registered_ui_modules(client: TestClient) -> None:
     assert r.status_code == 200
     t = r.text
     expected = (
+        ("incidents", "Инциденты"),
+        ("tasks", "Задачи"),
+        ("escalations", "Эскалации"),
         ("schedules", "Календарь дежурств"),
         ("contacts", "Контакты"),
         ("statusboard", "Светофор"),
@@ -43,7 +46,14 @@ def test_rail_lists_all_registered_ui_modules(client: TestClient) -> None:
 
 def test_each_module_page_single_active_nav_item(client: TestClient) -> None:
     """На странице модуля ровно один пункт с aria-current (текущий раздел)."""
-    for slug in ("schedules", "contacts", "statusboard"):
+    for slug in (
+        "incidents",
+        "tasks",
+        "escalations",
+        "schedules",
+        "contacts",
+        "statusboard",
+    ):
         r = client.get(f"/ui/modules/{slug}/")
         assert r.status_code == 200
         assert r.text.count('aria-current="page"') == 1