feat: agent IA phase 4 — doublons #166, notifications externes #168 (Discord/Telegram/SMTP/webhook), taches planifiees #170

tests/test_scheduler.py

@@ -0,0 +1,198 @@
+# tests/test_scheduler.py — Scheduled tasks, type cron (#170)
+"""Tests for backend.scheduler, its REST routes and AI tools.
+
+The file store is redirected to tmp; task actions run against the TestVault
+fixture vault (create/append reuse the real mutation services).
+"""
+
+from datetime import datetime, timedelta, timezone
+from pathlib import Path
+
+import pytest
+
+from backend import scheduler as _scheduler
+from backend.tools.api import ToolContext, call_tool
+
+
+@pytest.fixture
+def isolated_tasks(tmp_path, monkeypatch):
+    """Redirect the task store to a tmp file."""
+    tasks_file = tmp_path / "scheduled_tasks.json"
+    monkeypatch.setattr(_scheduler, "TASKS_FILE", tasks_file)
+    monkeypatch.setattr("backend.notify.CHANNELS_FILE", tmp_path / "notify_channels.json")
+    monkeypatch.setattr("backend.notify.SECRETS_FILE", tmp_path / "notify_secrets.json")
+    return tasks_file
+
+
+def _ctx(**kwargs) -> ToolContext:
+    user = {"username": "tester", "role": "admin", "vaults": ["*"]}
+    kwargs.setdefault("audit_enabled", False)
+    return ToolContext(user=user, **kwargs)
+
+
+class TestValidation:
+    def test_unknown_action_rejected(self, isolated_tasks):
+        with pytest.raises(ValueError):
+            _scheduler.create_task(
+                "x",
+                {"kind": "launch_rocket", "params": {}},
+                {"kind": "interval_hours", "hours": 1},
+            )
+
+    def test_interval_too_short_rejected(self, isolated_tasks):
+        with pytest.raises(ValueError):
+            _scheduler.create_task(
+                "x",
+                {"kind": "notify", "params": {"title": "T", "message": "M"}},
+                {"kind": "interval_hours", "hours": 0.1},
+            )
+
+    def test_bad_daily_time_rejected(self, isolated_tasks):
+        with pytest.raises(ValueError):
+            _scheduler.create_task(
+                "x",
+                {"kind": "notify", "params": {"title": "T", "message": "M"}},
+                {"kind": "daily_time", "at": "25:00"},
+            )
+
+
+class TestNextRun:
+    def test_interval_from_now(self, isolated_tasks):
+        now = datetime(2026, 10, 4, 12, 0, tzinfo=timezone.utc)
+        nxt = _scheduler.compute_next_run(
+            {"schedule": {"kind": "interval_hours", "hours": 2}, "last_run_at": None}, now
+        )
+        assert nxt == now + timedelta(hours=2)
+
+    def test_daily_tomorrow_when_passed(self, isolated_tasks):
+        now = datetime(2026, 10, 4, 12, 0, tzinfo=timezone.utc)
+        nxt = _scheduler.compute_next_run({"schedule": {"kind": "daily_time", "at": "08:00"}}, now)
+        assert (nxt - now).total_seconds() == pytest.approx(20 * 3600)
+
+    def test_daily_today_when_upcoming(self, isolated_tasks):
+        now = datetime(2026, 10, 4, 7, 0, tzinfo=timezone.utc)
+        nxt = _scheduler.compute_next_run({"schedule": {"kind": "daily_time", "at": "08:00"}}, now)
+        assert (nxt - now).total_seconds() == pytest.approx(3600)
+
+
+class TestExecution:
+    def test_create_and_run_append(self, client, test_vault_dir, isolated_tasks):
+        (Path(test_vault_dir) / "journal.md").write_text("# Journal\n", encoding="utf-8")
+        task = _scheduler.create_task(
+            "append",
+            {"kind": "append_to_file", "params": {"vault": "TestVault", "path": "journal.md", "content": "Ligne auto."}},
+            {"kind": "once_at", "at": "2020-01-01T00:00:00"},
+        )
+        outcome = _scheduler.run_task(task["id"], manual=True)
+        assert outcome["ok"] is True
+        assert "Ligne auto." in Path(test_vault_dir, "journal.md").read_text(encoding="utf-8")
+        stored = _scheduler.get_task(task["id"])
+        assert stored is not None and stored["last_status"] == "ok"
+        assert stored["run_count"] == 1
+        assert stored["enabled"] is False  # one-shot consommé
+
+    def test_tick_runs_due_task(self, client, test_vault_dir, isolated_tasks):
+        task = _scheduler.create_task(
+            "once",
+            {"kind": "create_file", "params": {"vault": "TestVault", "path": "auto/tache.md", "content": "auto"}},
+            {"kind": "once_at", "at": "2020-01-01T00:00:00"},
+        )
+        outcomes = _scheduler.tick()
+        assert any(o.get("task_id") == task["id"] and o.get("ok") for o in outcomes)
+        assert Path(test_vault_dir, "auto", "tache.md").exists()
+
+    def test_failure_recorded(self, client, isolated_tasks):
+        task = _scheduler.create_task(
+            "fail",
+            {"kind": "append_to_file", "params": {"vault": "TestVault", "path": "missing/nope.md", "content": "x"}},
+            {"kind": "once_at", "at": "2020-01-01T00:00:00"},
+        )
+        outcome = _scheduler.run_task(task["id"], manual=True)
+        assert outcome["ok"] is False
+        stored = _scheduler.get_task(task["id"])
+        assert stored is not None and stored["last_status"] == "error"
+        assert stored["last_error"]
+
+    def test_run_unknown_raises(self, isolated_tasks):
+        with pytest.raises(KeyError):
+            _scheduler.run_task("nope", manual=True)
+
+    def test_delete(self, isolated_tasks):
+        task = _scheduler.create_task(
+            "del",
+            {"kind": "notify", "params": {"title": "T", "message": "M"}},
+            {"kind": "interval_hours", "hours": 24},
+        )
+        assert _scheduler.delete_task(task["id"]) is True
+        assert _scheduler.delete_task(task["id"]) is False
+
+
+class TestSchedulerApi:
+    def test_crud_and_run(self, client, test_vault_dir, isolated_tasks):
+        created = client.post(
+            "/api/scheduler/tasks",
+            json={
+                "name": "t",
+                "action": {
+                    "kind": "create_file",
+                    "params": {"vault": "TestVault", "path": "sched/api.md", "content": "hello"},
+                },
+                "schedule": {"kind": "interval_hours", "hours": 24},
+            },
+        )
+        assert created.status_code == 200, created.text
+        task_id = created.json()["id"]
+
+        listed = client.get("/api/scheduler/tasks")
+        assert listed.status_code == 200
+        assert any(t["id"] == task_id for t in listed.json())
+
+        run = client.post(f"/api/scheduler/tasks/{task_id}/run")
+        assert run.status_code == 200, run.text
+        assert run.json()["ok"] is True
+        assert Path(test_vault_dir, "sched", "api.md").exists()
+
+        deleted = client.delete(f"/api/scheduler/tasks/{task_id}")
+        assert deleted.status_code == 200
+
+    def test_create_rejects_unknown_vault(self, client, isolated_tasks):
+        resp = client.post(
+            "/api/scheduler/tasks",
+            json={
+                "name": "t",
+                "action": {"kind": "create_file", "params": {"vault": "NoVault", "path": "x.md"}},
+                "schedule": {"kind": "interval_hours", "hours": 24},
+            },
+        )
+        assert resp.status_code in (400, 403, 404)
+
+    def test_run_unknown_404(self, client, isolated_tasks):
+        assert client.post("/api/scheduler/tasks/nope/run").status_code == 404
+
+
+class TestSchedulerTools:
+    def test_create_list_delete_run(self, client, test_vault_dir, isolated_tasks):
+        created = call_tool(
+            "create_scheduled_task",
+            _ctx(confirmed=True),
+            {
+                "name": "tool-task",
+                "action": {
+                    "kind": "create_file",
+                    "params": {"vault": "TestVault", "path": "sched/tool.md", "content": "hi"},
+                },
+                "schedule": {"kind": "interval_hours", "hours": 24},
+            },
+        )
+        assert created.ok
+        task_id = created.data["id"]
+
+        listed = call_tool("list_scheduled_tasks", _ctx(), {})
+        assert listed.ok
+        assert any(t["id"] == task_id for t in listed.data)
+
+        ran = call_tool("run_scheduled_task_now", _ctx(confirmed=True), {"task_id": task_id})
+        assert ran.ok and ran.data["ok"] is True
+
+        deleted = call_tool("delete_scheduled_task", _ctx(confirmed=True), {"task_id": task_id})
+        assert deleted.ok