Import AITURK IDE 1.0.0-beta.1 from Hermes 63279301; preserve MIT license

tests/hermes_cli/test_session_handoff.py

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+"""Tests for session handoff (CLI to gateway platform).
+
+The handoff state machine lives on the ``sessions`` table:
+
+    None  → "pending" → "running" → ("completed" | "failed")
+
+CLI side calls ``request_handoff`` and poll-waits on ``get_handoff_state``.
+Gateway side iterates ``list_pending_handoffs``, calls ``claim_handoff`` to
+flip pending → running, and finishes with ``complete_handoff`` or
+``fail_handoff``.
+"""
+
+from __future__ import annotations
+
+import time
+from contextlib import contextmanager
+
+import pytest
+
+from hermes_state import SessionDB
+
+
+class TestHandoffStateDB:
+    """Test the handoff schema + helper methods on SessionDB."""
+
+    @pytest.fixture
+    def db(self, tmp_path, monkeypatch):
+        home = tmp_path / ".hermes"
+        home.mkdir()
+        monkeypatch.setenv("HERMES_HOME", str(home))
+        return SessionDB(db_path=home / "state.db")
+
+    def _make_session(self, db, session_id, source="cli", title=None):
+        """Insert a session row directly for testing."""
+        def _do(conn):
+            conn.execute(
+                "INSERT OR IGNORE INTO sessions (id, source, title, started_at) "
+                "VALUES (?, ?, ?, ?)",
+                (session_id, source, title, time.time()),
+            )
+        db._execute_write(_do)
+
+
+
+
+
+    def test_list_pending_handoffs_excludes_running_and_terminal(self, db):
+        a, b, c, d = "sess-a", "sess-b", "sess-c", "sess-d"
+        for sid in (a, b, c, d):
+            self._make_session(db, sid)
+
+        db.request_handoff(a, "telegram")
+        db.request_handoff(b, "discord")
+        db.request_handoff(c, "telegram")
+        db.claim_handoff(c)  # c is now running, not pending
+        db.request_handoff(d, "slack")
+        db.claim_handoff(d)
+        db.complete_handoff(d)  # d is terminal
+
+        pending = db.list_pending_handoffs()
+        ids = [r["id"] for r in pending]
+        assert set(ids) == {a, b}
+
+
+    def test_complete_handoff_clears_error(self, db):
+        sid = "sess-complete"
+        self._make_session(db, sid)
+        db.request_handoff(sid, "telegram")
+        db.claim_handoff(sid)
+        db.fail_handoff(sid, "transient")
+        # User retries; mock the watcher path
+        db.request_handoff(sid, "telegram")
+        db.claim_handoff(sid)
+        db.complete_handoff(sid)
+
+        state = db.get_handoff_state(sid)
+        assert state["state"] == "completed"
+        assert state["error"] is None
+
+
+
+
+    def test_full_pending_to_completed_flow(self, db):
+        """End-to-end sequence the CLI + gateway watcher follow."""
+        sid = "sess-flow"
+        self._make_session(db, sid, title="my session")
+        db.append_message(sid, "user", "Hello")
+        db.append_message(sid, "assistant", "Hi there!")
+
+        # CLI: request handoff
+        assert db.request_handoff(sid, "telegram") is True
+        assert db.get_handoff_state(sid)["state"] == "pending"
+
+        # Gateway watcher: discover + claim
+        pending = db.list_pending_handoffs()
+        assert len(pending) == 1
+        assert pending[0]["id"] == sid
+        assert db.claim_handoff(sid) is True
+        assert db.get_handoff_state(sid)["state"] == "running"
+
+        # Gateway uses get_messages to load the transcript (real flow uses
+        # session_store.switch_session which reads the same table).
+        messages = db.get_messages(sid)
+        assert [m["role"] for m in messages] == ["user", "assistant"]
+
+        # Gateway: mark completed
+        db.complete_handoff(sid)
+        assert db.get_handoff_state(sid)["state"] == "completed"
+        assert db.list_pending_handoffs() == []
+
+    def test_handoff_reads_use_read_context_during_reconnect(self, db, monkeypatch):
+        """Handoff polling must not borrow the reconnectable writer handle."""
+        sid = "sess-read-path"
+        self._make_session(db, sid)
+        db.request_handoff(sid, "discord")
+
+        entered = []
+        original = db._read_ctx
+
+        @contextmanager
+        def traced_read_ctx():
+            entered.append(True)
+            with original() as conn:
+                yield conn
+
+        monkeypatch.setattr(db, "_read_ctx", traced_read_ctx)
+        assert db.get_handoff_state(sid)["state"] == "pending"
+        assert [row["id"] for row in db.list_pending_handoffs()] == [sid]
+        assert len(entered) == 2
+
+
+class TestHandoffCommandRegistration:
+    """Slash-command surface checks."""
+
+    def test_command_registered(self):
+        from hermes_cli.commands import resolve_command
+        cmd = resolve_command("handoff")
+        assert cmd is not None
+        assert cmd.name == "handoff"
+        assert cmd.category == "Session"
+
+    def test_command_is_cli_only(self):
+        """`/handoff` is initiated from the CLI; gateway shouldn't expose it."""
+        from hermes_cli.commands import resolve_command, GATEWAY_KNOWN_COMMANDS
+        cmd = resolve_command("handoff")
+        assert cmd is not None
+        assert cmd.cli_only is True
+        assert "handoff" not in GATEWAY_KNOWN_COMMANDS