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George WealeandCopybara-Service
73e5687b9a
Co-authored-by: George Weale <gweale@google.com> PiperOrigin-RevId: 837169299
134 lines
4.2 KiB
Python
134 lines
4.2 KiB
Python
# Copyright 2025 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Tests for service factory helpers."""
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from __future__ import annotations
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from pathlib import Path
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from unittest.mock import Mock
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import google.adk.cli.utils.service_factory as service_factory
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from google.adk.memory.in_memory_memory_service import InMemoryMemoryService
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from google.adk.sessions.database_session_service import DatabaseSessionService
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from google.adk.sessions.in_memory_session_service import InMemorySessionService
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import pytest
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def test_create_session_service_uses_registry(tmp_path: Path, monkeypatch):
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registry = Mock()
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expected = object()
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registry.create_session_service.return_value = expected
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monkeypatch.setattr(service_factory, "get_service_registry", lambda: registry)
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result = service_factory.create_session_service_from_options(
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base_dir=tmp_path,
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session_service_uri="sqlite:///test.db",
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)
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assert result is expected
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registry.create_session_service.assert_called_once_with(
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"sqlite:///test.db",
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agents_dir=str(tmp_path),
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)
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def test_create_session_service_defaults_to_memory(tmp_path: Path):
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service = service_factory.create_session_service_from_options(
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base_dir=tmp_path,
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)
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assert isinstance(service, InMemorySessionService)
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def test_create_session_service_fallbacks_to_database(
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tmp_path: Path, monkeypatch
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):
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registry = Mock()
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registry.create_session_service.return_value = None
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monkeypatch.setattr(service_factory, "get_service_registry", lambda: registry)
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service = service_factory.create_session_service_from_options(
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base_dir=tmp_path,
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session_service_uri="sqlite+aiosqlite:///:memory:",
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session_db_kwargs={"echo": True},
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)
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assert isinstance(service, DatabaseSessionService)
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assert service.db_engine.url.drivername == "sqlite+aiosqlite"
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assert service.db_engine.echo is True
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registry.create_session_service.assert_called_once_with(
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"sqlite+aiosqlite:///:memory:",
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agents_dir=str(tmp_path),
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echo=True,
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)
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def test_create_artifact_service_uses_registry(tmp_path: Path, monkeypatch):
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registry = Mock()
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expected = object()
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registry.create_artifact_service.return_value = expected
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monkeypatch.setattr(service_factory, "get_service_registry", lambda: registry)
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result = service_factory.create_artifact_service_from_options(
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base_dir=tmp_path,
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artifact_service_uri="gs://bucket/path",
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)
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assert result is expected
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registry.create_artifact_service.assert_called_once_with(
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"gs://bucket/path",
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agents_dir=str(tmp_path),
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)
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def test_create_memory_service_uses_registry(tmp_path: Path, monkeypatch):
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registry = Mock()
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expected = object()
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registry.create_memory_service.return_value = expected
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monkeypatch.setattr(service_factory, "get_service_registry", lambda: registry)
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result = service_factory.create_memory_service_from_options(
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base_dir=tmp_path,
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memory_service_uri="rag://my-corpus",
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)
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assert result is expected
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registry.create_memory_service.assert_called_once_with(
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"rag://my-corpus",
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agents_dir=str(tmp_path),
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)
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def test_create_memory_service_defaults_to_in_memory(tmp_path: Path):
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service = service_factory.create_memory_service_from_options(
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base_dir=tmp_path
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)
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assert isinstance(service, InMemoryMemoryService)
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def test_create_memory_service_raises_on_unknown_scheme(
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tmp_path: Path, monkeypatch
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):
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registry = Mock()
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registry.create_memory_service.return_value = None
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monkeypatch.setattr(service_factory, "get_service_registry", lambda: registry)
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with pytest.raises(ValueError):
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service_factory.create_memory_service_from_options(
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base_dir=tmp_path,
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memory_service_uri="unknown://foo",
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)
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