HERMES-GIELIE/tests/test_issue3994_materialize_session.py

96 lines
4.2 KiB
Python

"""Regression tests for #3994 / #3985 — _get_or_materialize_session().
rename / move / update of a CLI/agent session that isn't yet in the WebUI store
should materialize it from CLI metadata (mirroring /api/session/archive) instead
of 404ing — while still refusing to mutate a read-only (messaging / Claude Code)
session.
"""
from __future__ import annotations
from types import SimpleNamespace
from unittest.mock import patch
import pytest
def test_materialize_returns_in_store_session_directly():
"""When get_session() succeeds, the helper returns it (after full-load) untouched."""
import api.routes as routes
existing = SimpleNamespace(session_id="s1", profile="default", messages=[])
with patch("api.routes.get_session", return_value=existing), \
patch("api.routes._ensure_full_session_before_mutation", return_value=existing):
out = routes._get_or_materialize_session("s1")
assert out is existing
def test_materialize_missing_everywhere_raises_keyerror():
"""No WebUI session and no CLI metadata → KeyError (caller maps to 404)."""
import api.routes as routes
with patch("api.routes.get_session", side_effect=KeyError("s1")), \
patch("api.routes._lookup_cli_session_metadata", return_value={}):
with pytest.raises(KeyError):
routes._get_or_materialize_session("s1")
def test_materialize_readonly_session_raises_permissionerror():
"""A read-only imported session (messaging / Claude Code) must not be materialized
for mutation — the helper raises PermissionError (caller maps to 403)."""
import api.routes as routes
with patch("api.routes.get_session", side_effect=KeyError("ro1")), \
patch("api.routes._lookup_cli_session_metadata", return_value={"read_only": True, "source_tag": "claude_code"}):
with pytest.raises(PermissionError):
routes._get_or_materialize_session("ro1")
def test_materialize_cli_session_imports_full_history():
"""A regular (non-messaging, non-read-only) CLI session is materialized via
import_cli_session with its message history."""
import api.routes as routes
cli_meta = {
"read_only": False,
"title": "CLI chat",
"model": "gpt-test",
"profile": "default",
"source_tag": "cli",
}
imported = SimpleNamespace(session_id="cli1", profile="default", messages=[{"role": "user", "content": "hi"}])
with patch("api.routes.get_session", side_effect=KeyError("cli1")), \
patch("api.routes._lookup_cli_session_metadata", return_value=cli_meta), \
patch("api.routes._is_messaging_session_record", return_value=False), \
patch("api.routes.get_cli_session_messages", return_value=[{"role": "user", "content": "hi"}]), \
patch("api.routes.title_from", return_value="CLI chat"), \
patch("api.routes.import_cli_session", return_value=imported) as mock_import:
out = routes._get_or_materialize_session("cli1")
assert out is imported
assert mock_import.called
# source metadata is stamped onto the materialized session
assert getattr(out, "is_cli_session", None) is True
def test_materialize_messaging_session_builds_lightweight_stub():
"""A messaging session is materialized as a lightweight Session (state.db is the
source of truth) rather than importing a full message history."""
import api.routes as routes
cli_meta = {
"read_only": False,
"title": "tg chat",
"model": "gpt-test",
"source_tag": "telegram",
}
with patch("api.routes.get_session", side_effect=KeyError("msg1")), \
patch("api.routes._lookup_cli_session_metadata", return_value=cli_meta), \
patch("api.routes._is_messaging_session_record", return_value=True), \
patch("api.routes.get_cli_session_messages", return_value=[]), \
patch("api.routes.title_from", return_value="tg chat"), \
patch("api.routes.get_last_workspace", return_value="/tmp/ws"), \
patch("api.routes.Session") as MockSession:
stub = MockSession.return_value
stub.save = lambda **_kw: None
out = routes._get_or_materialize_session("msg1")
assert out is MockSession.return_value
assert MockSession.called