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test(phase2): add unit tests for core, persistence, plugin, utils

Browse Source 
- Add test_handler_helpers.py for plugin handler helpers (7 tests)
- Add test_mgr_methods.py for persistence manager (5 tests)
- Add test_app_config_validation.py for core app config (12 tests)
- Add test_knowledge_service.py for API knowledge service (22 tests)
- Add test_kbmgr.py for RAG knowledge base manager (39 tests)
- Add test_survey_manager.py for survey manager (22 tests)
- Add test_connector_methods.py for plugin connector (24 tests)
- Add test_funcschema.py for utils function schema (9 tests)
- Add test_platform.py for utils platform detection (7 tests)
- Add test_extract_deps.py for plugin deps extraction (7 tests)
- Add test_database_decorator.py for persistence decorator (7 tests)
- Add test_load_config.py for core config loading (19 tests)
- Add COVERAGE_EXCLUSIONS.md documenting external adapter exclusions
- Fix test_chat_session_limit.py path for portability

Coverage: core 28% → 30%, persistence 24% → 24.4%, plugin 27% → 28%
Total: 1082 tests passed, core module coverage 45.5%

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
huanghuoguoguo
2026-05-10 20:43:54 +08:00
parent ea6ed9b7fd
commit 3872e3e1ac
17 changed files with 4041 additions and 444 deletions
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160
tests/unit_tests/COVERAGE_EXCLUSIONS.md Normal file
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# 单元测试覆盖率排除说明
## 排除范围
以下外部适配器模块不纳入测试覆盖目标，因为它们需要实际外部环境才能测试：
### 1. 消息平台适配器 (`platform/sources/`)
- **路径**: `src/langbot/pkg/platform/sources/`
- **模块**: aiocqhttp, dingtalk, discord, feishu, gestep, kook, lark, slack, telegram, wecom, wechatpv, wechatmp, qqbot
- **排除原因**: 需要真实消息平台账号和 webhook 连接，无法纯单元测试
- **测试方式**: 需要 mock 平台 API 或集成测试环境
- **状态**: 后续可补充 mock 测试
### 2. LLM Requester (`provider/modelmgr/requesters/`)
- **路径**: `src/langbot/pkg/provider/modelmgr/requesters/`
- **模块**: deepseek, openai, anthropic, gemini, moonshot, ollama, zhipuai 等 20+ 个 requester
- **排除原因**: 需要真实 LLM API 密钥和网络请求，涉及付费 API 调用
- **测试方式**: 需要 mock HTTP 响应或使用 fake LLM server
- **状态**: 后续可补充 mock HTTP 测试
### 3. Agent Runner (`provider/runners/`)
- **路径**: `src/langbot/pkg/provider/runners/`
- **模块**: cozeapi, difysvapi, n8nsvapi, langflowapi, dashscopeapi, localagent, tboxapi
- **排除原因**: 需要真实 Agent 平台（Coze、Dify、n8n 等）的 API 连接
- **测试方式**: 需要 mock Agent 平台响应
- **状态**: 后续可补充 mock 测试
### 4. 向量数据库 (`vector/vdbs/`)
- **路径**: `src/langbot/pkg/vector/vdbs/`
- **模块**: chroma, milvus, pgvector, qdrant, seekdb
- **排除原因**: 需要真实向量数据库实例运行
- **测试方式**: 需要 Docker 启动测试数据库或 mock
- **状态**: 后续可补充 mock 测试
---
## 覆盖率计算（排除外部适配器）
### 统计方法
```bash
# 排除外部适配器后计算覆盖率
pytest tests/unit_tests/ --cov=langbot.pkg \
--cov-fail-under=0 \
-o "cov_exclude_patterns=platform/sources/*,provider/modelmgr/requesters/*,provider/runners/*,vector/vdbs/*"
```
### 当前覆盖率（排除后）
| 模块 | 覆盖率 | 状态 |
|------|--------|------|
| `command` | **99%** | ✅ 完成 |
| `entity` | **99%** | ✅ 完成 |
| `vector` | **82%** | ✅ 完成 |
| `survey` | **84%** | ✅ 完成 |
| `pipeline` | **72%** | ✅ 核心流程 |
| `rag` | **70%** | ✅ 完成 |
| `config` | **70%** | ✅ 完成 |
| `discover` | **61%** | ✅ 完成 |
| `telemetry` | **63%** | ✅ 完成 |
| `storage` | **58%** | ✅ 完成 |
| `provider` | **57%** | 🔄 部分完成 |
| `utils` | **48%** | 🔄 部分完成 |
| `api` | **34%** | 🔄 需补充 controller |
| `platform` | **35%** | 🔄 需补充 adapter base |
| `core` | **30%** | 🔄 需补充 app 启动 |
| `plugin` | **28%** | 🔄 需补充 handler |
| `persistence` | **24%** | 🔄 需补充 mgr |
---
## 后续计划
### 可补充的 Mock 测试（优先级排序）
1. **`provider/modelmgr/requesters/`** (优先级：中)
- 使用 `httpx` mock 测试 API 响应解析
- 测试重试逻辑、错误处理
2. **`provider/runners/`** (优先级：中)
- Mock Agent 平台响应
- 测试 session 管理、错误处理
3. **`platform/sources/`** (优先级：低)
- Mock 平台 webhook 事件
- 测试消息解析、事件处理
4. **`vector/vdbs/`** (优先级：低)
- Mock 向量数据库操作
- 测试 CRUD、查询逻辑
---
## 测试文件结构
```
tests/unit_tests/
├── api/
│ └── service/
│ ├── test_knowledge_service.py # 22 tests ✅
│ └── ...
├── core/
│ ├── test_taskmgr.py # 21 tests ✅
│ ├── test_load_config.py # 19 tests ✅
│ └── ...
├── plugin/
│ ├── test_connector_static.py # 8 tests ✅
│ ├── test_connector_pure.py # 7 tests ✅
│ ├── test_connector_methods.py # 24 tests ✅
│ └── test_extract_deps.py # 7 tests ✅
├── rag/
│ ├── test_i18n_conversion.py # 8 tests ✅
│ ├── test_kbmgr.py # 39 tests ✅
│ └── ...
├── survey/
│ └── test_survey_manager.py # 22 tests ✅
├── telemetry/
│ └── test_telemetry.py # 14 tests ✅
├── utils/
│ ├── test_platform.py # 7 tests ✅
│ ├── test_funcschema.py # 9 tests ✅
│ └── ...
└── persistence/
├── test_serialize_model.py # 6 tests ✅
├── test_database_decorator.py # 7 tests ✅
└── ...
```
---
## 总结
- **总测试数**: 1082 passed
- **总体覆盖率**: 28.3%
- **核心模块覆盖率**: **45.5%** (5659/12425 语句) - 排除外部适配器
- **外部适配器覆盖率**: 5.6% (535/9483 语句) - 不纳入目标
### 核心模块覆盖率详情
| 模块 | 覆盖率 | 语句数 | 说明 |
|------|--------|--------|------|
| `command` | **99%** | 93 | ✅ 完成 |
| `entity` | **99%** | 335 | ✅ 完成 |
| `vector` | **82%** | 139 | ✅ 完成 |
| `survey` | **84%** | 95 | ✅ 完成 |
| `pipeline` | **72%** | 1761 | ✅ 核心流程 |
| `rag` | **69%** | 347 | ✅ 完成 |
| `storage` | **58%** | 170 | ✅ 完成 |
| `provider` | **57%** | 854 | 🔄 部分完成 |
| `telemetry` | **63%** | 70 | ✅ 完成 |
| `discover` | **61%** | 188 | ✅ 完成 |
| `config` | **70%** | 198 | ✅ 完成 |
| `utils` | **48%** | 478 | 🔄 部分完成 |
| `api` | **34%** | 4061 | 🔄 需补充 controller |
| `platform` | **35%** | 433 | 🔄 需补充 adapter base |
| `plugin` | **27%** | 815 | 🔄 需补充 handler |
| `core` | **28%** | 1289 | 🔄 需补充 app 启动 |
| `persistence` | **24%** | 1099 | 🔄 需补充 mgr |
外部适配器测试需要 mock 环境或集成测试，不属于纯单元测试范畴。

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"""Unit tests for API knowledge service.
Tests cover:
- Knowledge base CRUD operations
- Capability checking
- Knowledge engine discovery
- File operations
"""
from __future__ import annotations
import pytest
from unittest.mock import Mock, AsyncMock
from importlib import import_module
def get_knowledge_service_module():
"""Lazy import to avoid circular import issues."""
return import_module('langbot.pkg.api.http.service.knowledge')
def create_mock_app():
"""Create mock Application for testing."""
mock_app = Mock()
mock_app.logger = Mock()
mock_app.rag_mgr = AsyncMock()
mock_app.persistence_mgr = AsyncMock()
mock_app.persistence_mgr.execute_async = AsyncMock()
mock_app.persistence_mgr.serialize_model = Mock(return_value={})
mock_app.plugin_connector = AsyncMock()
mock_app.plugin_connector.is_enable_plugin = True
return mock_app
class TestKnowledgeServiceInit:
"""Tests for KnowledgeService initialization."""
def test_init_stores_app_reference(self):
"""Test that __init__ stores Application reference."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
service = knowledge_module.KnowledgeService(mock_app)
assert service.ap is mock_app
class TestGetKnowledgeBases:
"""Tests for get_knowledge_bases method."""
@pytest.mark.asyncio
async def test_returns_all_kb_details(self):
"""Test that it returns all knowledge base details."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.rag_mgr.get_all_knowledge_base_details = AsyncMock(
return_value=[{'uuid': 'kb1', 'name': 'KB1'}]
)
service = knowledge_module.KnowledgeService(mock_app)
result = await service.get_knowledge_bases()
assert len(result) == 1
assert result[0]['uuid'] == 'kb1'
@pytest.mark.asyncio
async def test_returns_empty_list_when_no_kbs(self):
"""Test that it returns empty list when no knowledge bases."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.rag_mgr.get_all_knowledge_base_details = AsyncMock(return_value=[])
service = knowledge_module.KnowledgeService(mock_app)
result = await service.get_knowledge_bases()
assert result == []
class TestGetKnowledgeBase:
"""Tests for get_knowledge_base method."""
@pytest.mark.asyncio
async def test_returns_kb_details_by_uuid(self):
"""Test that it returns specific KB details."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.rag_mgr.get_knowledge_base_details = AsyncMock(
return_value={'uuid': 'kb1', 'name': 'KB1'}
)
service = knowledge_module.KnowledgeService(mock_app)
result = await service.get_knowledge_base('kb1')
assert result['uuid'] == 'kb1'
@pytest.mark.asyncio
async def test_returns_none_when_not_found(self):
"""Test that it returns None when KB not found."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.rag_mgr.get_knowledge_base_details = AsyncMock(return_value=None)
service = knowledge_module.KnowledgeService(mock_app)
result = await service.get_knowledge_base('nonexistent')
assert result is None
class TestCreateKnowledgeBase:
"""Tests for create_knowledge_base method."""
@pytest.mark.asyncio
async def test_creates_kb_with_required_fields(self):
"""Test creating KB with required plugin ID."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_kb = Mock()
mock_kb.uuid = 'new_kb_uuid'
mock_app.rag_mgr.create_knowledge_base = AsyncMock(return_value=mock_kb)
service = knowledge_module.KnowledgeService(mock_app)
kb_data = {
'name': 'Test KB',
'knowledge_engine_plugin_id': 'author/engine',
'description': 'Test description',
}
result = await service.create_knowledge_base(kb_data)
assert result == 'new_kb_uuid'
mock_app.rag_mgr.create_knowledge_base.assert_called_once()
@pytest.mark.asyncio
async def test_raises_when_missing_plugin_id(self):
"""Test that ValueError is raised when plugin ID missing."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
service = knowledge_module.KnowledgeService(mock_app)
with pytest.raises(ValueError) as exc_info:
await service.create_knowledge_base({'name': 'Test'})
assert 'knowledge_engine_plugin_id is required' in str(exc_info.value)
@pytest.mark.asyncio
async def test_creates_with_default_name(self):
"""Test that KB is created with default name if not provided."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_kb = Mock()
mock_kb.uuid = 'new_kb_uuid'
mock_app.rag_mgr.create_knowledge_base = AsyncMock(return_value=mock_kb)
service = knowledge_module.KnowledgeService(mock_app)
result = await service.create_knowledge_base({
'knowledge_engine_plugin_id': 'author/engine'
})
# Check that default name 'Untitled' was used
call_args = mock_app.rag_mgr.create_knowledge_base.call_args
assert call_args.kwargs['name'] == 'Untitled'
class TestUpdateKnowledgeBase:
"""Tests for update_knowledge_base method."""
@pytest.mark.asyncio
async def test_updates_mutable_fields_only(self):
"""Test that only mutable fields are updated."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.rag_mgr.get_knowledge_base_details = AsyncMock(
return_value={'uuid': 'kb1', 'name': 'Updated'}
)
mock_app.rag_mgr.remove_knowledge_base_from_runtime = AsyncMock()
mock_app.rag_mgr.load_knowledge_base = AsyncMock()
service = knowledge_module.KnowledgeService(mock_app)
# Pass both mutable and immutable fields
await service.update_knowledge_base('kb1', {
'name': 'New Name',
'description': 'New desc',
'uuid': 'should_be_filtered', # immutable
})
# Check that only mutable fields were passed to update
call_args = mock_app.persistence_mgr.execute_async.call_args
assert call_args is not None
@pytest.mark.asyncio
async def test_returns_early_when_no_mutable_fields(self):
"""Test that update returns early when no mutable fields provided."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
service = knowledge_module.KnowledgeService(mock_app)
# Pass only immutable fields
await service.update_knowledge_base('kb1', {'uuid': 'should_be_filtered'})
# No DB update should be called
mock_app.persistence_mgr.execute_async.assert_not_called()
class TestCheckDocCapability:
"""Tests for _check_doc_capability method."""
@pytest.mark.asyncio
async def test_passes_when_capability_supported(self):
"""Test that check passes when doc_ingestion capability exists."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.rag_mgr.get_knowledge_base_details = AsyncMock(
return_value={'knowledge_engine': {'capabilities': ['doc_ingestion']}}
)
service = knowledge_module.KnowledgeService(mock_app)
await service._check_doc_capability('kb1', 'document upload')
# No exception raised means success
@pytest.mark.asyncio
async def test_raises_when_kb_not_found(self):
"""Test that Exception is raised when KB not found."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.rag_mgr.get_knowledge_base_details = AsyncMock(return_value=None)
service = knowledge_module.KnowledgeService(mock_app)
with pytest.raises(Exception) as exc_info:
await service._check_doc_capability('nonexistent', 'test operation')
assert 'Knowledge base not found' in str(exc_info.value)
@pytest.mark.asyncio
async def test_raises_when_capability_not_supported(self):
"""Test that Exception is raised when doc_ingestion not in capabilities."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.rag_mgr.get_knowledge_base_details = AsyncMock(
return_value={'knowledge_engine': {'capabilities': ['other_capability']}}
)
service = knowledge_module.KnowledgeService(mock_app)
with pytest.raises(Exception) as exc_info:
await service._check_doc_capability('kb1', 'document upload')
assert 'does not support document upload' in str(exc_info.value)
class TestListKnowledgeEngines:
"""Tests for list_knowledge_engines method."""
@pytest.mark.asyncio
async def test_returns_engines_from_plugin_connector(self):
"""Test that it returns knowledge engines from plugin connector."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.plugin_connector.list_knowledge_engines = AsyncMock(
return_value=[{'id': 'engine1', 'name': 'Engine 1'}]
)
service = knowledge_module.KnowledgeService(mock_app)
result = await service.list_knowledge_engines()
assert len(result) == 1
assert result[0]['id'] == 'engine1'
@pytest.mark.asyncio
async def test_returns_empty_when_plugin_disabled(self):
"""Test that it returns empty list when plugin disabled."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.plugin_connector.is_enable_plugin = False
service = knowledge_module.KnowledgeService(mock_app)
result = await service.list_knowledge_engines()
assert result == []
@pytest.mark.asyncio
async def test_returns_empty_on_exception(self):
"""Test that it returns empty list and logs warning on exception."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.plugin_connector.list_knowledge_engines = AsyncMock(
side_effect=Exception('Connection error')
)
service = knowledge_module.KnowledgeService(mock_app)
result = await service.list_knowledge_engines()
assert result == []
mock_app.logger.warning.assert_called_once()
class TestListParsers:
"""Tests for list_parsers method."""
@pytest.mark.asyncio
async def test_returns_all_parsers(self):
"""Test that it returns all parsers when no MIME type filter."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.plugin_connector.list_parsers = AsyncMock(
return_value=[
{'id': 'parser1', 'supported_mime_types': ['text/plain']},
{'id': 'parser2', 'supported_mime_types': ['application/pdf']},
]
)
service = knowledge_module.KnowledgeService(mock_app)
result = await service.list_parsers()
assert len(result) == 2
@pytest.mark.asyncio
async def test_filters_by_mime_type(self):
"""Test that it filters parsers by MIME type."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.plugin_connector.list_parsers = AsyncMock(
return_value=[
{'id': 'parser1', 'supported_mime_types': ['text/plain']},
{'id': 'parser2', 'supported_mime_types': ['application/pdf']},
]
)
service = knowledge_module.KnowledgeService(mock_app)
result = await service.list_parsers(mime_type='application/pdf')
assert len(result) == 1
assert result[0]['id'] == 'parser2'
@pytest.mark.asyncio
async def test_returns_empty_when_plugin_disabled(self):
"""Test that it returns empty list when plugin disabled."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.plugin_connector.is_enable_plugin = False
service = knowledge_module.KnowledgeService(mock_app)
result = await service.list_parsers()
assert result == []
class TestGetEngineSchemas:
"""Tests for get_engine_creation_schema and get_engine_retrieval_schema."""
@pytest.mark.asyncio
async def test_returns_creation_schema(self):
"""Test that it returns creation schema for engine."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.plugin_connector.get_rag_creation_schema = AsyncMock(
return_value={'properties': {'name': {'type': 'string'}}}
)
service = knowledge_module.KnowledgeService(mock_app)
result = await service.get_engine_creation_schema('author/engine')
assert 'properties' in result
@pytest.mark.asyncio
async def test_returns_retrieval_schema(self):
"""Test that it returns retrieval schema for engine."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.plugin_connector.get_rag_retrieval_schema = AsyncMock(
return_value={'properties': {'top_k': {'type': 'integer'}}}
)
service = knowledge_module.KnowledgeService(mock_app)
result = await service.get_engine_retrieval_schema('author/engine')
assert 'properties' in result
@pytest.mark.asyncio
async def test_returns_empty_dict_on_exception(self):
"""Test that it returns empty dict and logs warning on exception."""
knowledge_module = get_knowledge_service_module()
mock_app = create_mock_app()
mock_app.plugin_connector.get_rag_creation_schema = AsyncMock(
side_effect=Exception('Plugin error')
)
service = knowledge_module.KnowledgeService(mock_app)
result = await service.get_engine_creation_schema('author/engine')
assert result == {}
mock_app.logger.warning.assert_called_once()

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tests/unit_tests/core/test_app_config_validation.py Normal file
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"""Unit tests for core app config validation methods.
Tests cover:
- _get_positive_int_config() validation
- _get_positive_float_config() validation
"""
from __future__ import annotations
import pytest
from unittest.mock import Mock
from importlib import import_module
def get_app_module():
"""Lazy import to avoid circular import issues."""
return import_module('langbot.pkg.core.app')
class TestGetPositiveIntConfig:
"""Tests for _get_positive_int_config method."""
def test_returns_value_when_valid_positive_int(self):
"""Test returns parsed int for valid positive value."""
app_module = get_app_module()
mock_logger = Mock()
app = app_module.Application()
app.logger = mock_logger
result = app._get_positive_int_config(10, default=30, name='test.config')
assert result == 10
mock_logger.warning.assert_not_called()
def test_returns_value_when_valid_string_int(self):
"""Test returns parsed int for string value."""
app_module = get_app_module()
mock_logger = Mock()
app = app_module.Application()
app.logger = mock_logger
result = app._get_positive_int_config('50', default=30, name='test.config')
assert result == 50
mock_logger.warning.assert_not_called()
def test_returns_default_for_zero(self):
"""Test returns default when value is zero."""
app_module = get_app_module()
mock_logger = Mock()
app = app_module.Application()
app.logger = mock_logger
result = app._get_positive_int_config(0, default=30, name='test.config')
assert result == 30
mock_logger.warning.assert_called_once()
def test_returns_default_for_negative(self):
"""Test returns default when value is negative."""
app_module = get_app_module()
mock_logger = Mock()
app = app_module.Application()
app.logger = mock_logger
result = app._get_positive_int_config(-5, default=30, name='test.config')
assert result == 30
mock_logger.warning.assert_called_once()
def test_returns_default_for_invalid_string(self):
"""Test returns default when value is invalid string."""
app_module = get_app_module()
mock_logger = Mock()
app = app_module.Application()
app.logger = mock_logger
result = app._get_positive_int_config('invalid', default=30, name='test.config')
assert result == 30
mock_logger.warning.assert_called_once()
def test_returns_default_for_none(self):
"""Test returns default when value is None."""
app_module = get_app_module()
mock_logger = Mock()
app = app_module.Application()
app.logger = mock_logger
result = app._get_positive_int_config(None, default=30, name='test.config')
assert result == 30
mock_logger.warning.assert_called_once()
class TestGetPositiveFloatConfig:
"""Tests for _get_positive_float_config method."""
def test_returns_value_when_valid_positive_float(self):
"""Test returns parsed float for valid positive value."""
app_module = get_app_module()
mock_logger = Mock()
app = app_module.Application()
app.logger = mock_logger
result = app._get_positive_float_config(1.5, default=2.0, name='test.config')
assert result == 1.5
mock_logger.warning.assert_not_called()
def test_returns_value_when_valid_int(self):
"""Test returns float for valid int value."""
app_module = get_app_module()
mock_logger = Mock()
app = app_module.Application()
app.logger = mock_logger
result = app._get_positive_float_config(2, default=1.0, name='test.config')
assert result == 2.0
mock_logger.warning.assert_not_called()
def test_returns_value_when_valid_string_float(self):
"""Test returns parsed float for string value."""
app_module = get_app_module()
mock_logger = Mock()
app = app_module.Application()
app.logger = mock_logger
result = app._get_positive_float_config('0.5', default=1.0, name='test.config')
assert result == 0.5
mock_logger.warning.assert_not_called()
def test_returns_default_for_zero(self):
"""Test returns default when value is zero."""
app_module = get_app_module()
mock_logger = Mock()
app = app_module.Application()
app.logger = mock_logger
result = app._get_positive_float_config(0.0, default=1.0, name='test.config')
assert result == 1.0
mock_logger.warning.assert_called_once()
def test_returns_default_for_negative(self):
"""Test returns default when value is negative."""
app_module = get_app_module()
mock_logger = Mock()
app = app_module.Application()
app.logger = mock_logger
result = app._get_positive_float_config(-1.0, default=2.0, name='test.config')
assert result == 2.0
mock_logger.warning.assert_called_once()
def test_returns_default_for_invalid_string(self):
"""Test returns default when value is invalid string."""
app_module = get_app_module()
mock_logger = Mock()
app = app_module.Application()
app.logger = mock_logger
result = app._get_positive_float_config('not-a-number', default=1.5, name='test.config')
assert result == 1.5
mock_logger.warning.assert_called_once()

266
tests/unit_tests/core/test_load_config.py Normal file
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@@ -0,0 +1,266 @@
"""Unit tests for core stages load_config _apply_env_overrides_to_config.
Tests cover:
- Environment variable parsing and path conversion
- Type conversion (bool, int, float, string)
- List handling (comma-separated)
- Dict type skipping
- Missing key creation
"""
from __future__ import annotations
import os
from unittest.mock import patch
from importlib import import_module
def get_load_config_module():
"""Lazy import to avoid circular import issues."""
return import_module('langbot.pkg.core.stages.load_config')
class TestApplyEnvOverridesToConfig:
"""Tests for _apply_env_overrides_to_config function."""
def test_override_string_value(self):
"""Test overriding an existing string config value."""
load_config = get_load_config_module()
cfg = {'system': {'name': 'default'}}
env = {'SYSTEM__NAME': 'custom_name'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result['system']['name'] == 'custom_name'
def test_override_int_value(self):
"""Test overriding an int value with proper conversion."""
load_config = get_load_config_module()
cfg = {'concurrency': {'pipeline': 5}}
env = {'CONCURRENCY__PIPELINE': '10'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result['concurrency']['pipeline'] == 10
assert isinstance(result['concurrency']['pipeline'], int)
def test_override_int_value_invalid_conversion(self):
"""Test that invalid int conversion keeps string value."""
load_config = get_load_config_module()
cfg = {'concurrency': {'pipeline': 5}}
env = {'CONCURRENCY__PIPELINE': 'not_a_number'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
# Falls back to string when conversion fails
assert result['concurrency']['pipeline'] == 'not_a_number'
def test_override_bool_value_true(self):
"""Test overriding bool value with 'true' string."""
load_config = get_load_config_module()
cfg = {'system': {'enable': False}}
env = {'SYSTEM__ENABLE': 'true'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result['system']['enable'] is True
def test_override_bool_value_false(self):
"""Test overriding bool value with 'false' string."""
load_config = get_load_config_module()
cfg = {'system': {'enable': True}}
env = {'SYSTEM__ENABLE': 'false'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result['system']['enable'] is False
def test_override_bool_value_various_true_forms(self):
"""Test that '1', 'yes', 'on' are treated as true."""
load_config = get_load_config_module()
cfg = {'system': {'flag': False}}
for true_val in ['1', 'yes', 'on', 'TRUE']:
env = {'SYSTEM__FLAG': true_val}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg.copy())
assert result['system']['flag'] is True
def test_override_float_value(self):
"""Test overriding float value with proper conversion."""
load_config = get_load_config_module()
cfg = {'system': {'timeout': 1.5}}
env = {'SYSTEM__TIMEOUT': '2.5'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result['system']['timeout'] == 2.5
assert isinstance(result['system']['timeout'], float)
def test_override_list_value(self):
"""Test that comma-separated string converts to list."""
load_config = get_load_config_module()
cfg = {'system': {'disabled_adapters': ['adapter1']}}
env = {'SYSTEM__DISABLED_ADAPTERS': 'aiocqhttp,dingtalk,telegram'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result['system']['disabled_adapters'] == ['aiocqhttp', 'dingtalk', 'telegram']
def test_override_list_value_empty_items(self):
"""Test that empty items in comma-separated list are filtered."""
load_config = get_load_config_module()
cfg = {'system': {'disabled_adapters': []}}
env = {'SYSTEM__DISABLED_ADAPTERS': 'a,,b,,,c'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
# Empty items should be filtered out
assert result['system']['disabled_adapters'] == ['a', 'b', 'c']
def test_skip_dict_type_override(self):
"""Test that dict type values are skipped."""
load_config = get_load_config_module()
cfg = {'plugin': {'settings': {'nested': 'value'}}}
env = {'PLUGIN__SETTINGS': 'should_not_apply'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
# Dict type should not be overridden
assert result['plugin']['settings'] == {'nested': 'value'}
def test_create_new_key_when_missing(self):
"""Test that missing keys are created as strings."""
load_config = get_load_config_module()
cfg = {'system': {}}
env = {'SYSTEM__NEW_KEY': 'new_value'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result['system']['new_key'] == 'new_value'
def test_create_nested_path(self):
"""Test that intermediate dict is created for nested path."""
load_config = get_load_config_module()
cfg = {}
env = {'NEW__SECTION__KEY': 'value'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result['new']['section']['key'] == 'value'
def test_skip_non_uppercase_env_vars(self):
"""Test that non-uppercase env vars are skipped."""
load_config = get_load_config_module()
cfg = {'system': {'name': 'default'}}
env = {'system__name': 'should_not_apply'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result['system']['name'] == 'default'
def test_skip_env_vars_without_double_underscore(self):
"""Test that env vars without __ are skipped."""
load_config = get_load_config_module()
cfg = {'system': {'name': 'default'}}
env = {'SYSTEMNAME': 'should_not_apply'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result['system']['name'] == 'default'
def test_nested_config_path(self):
"""Test overriding deeply nested config."""
load_config = get_load_config_module()
cfg = {'level1': {'level2': {'level3': 'original'}}}
env = {'LEVEL1__LEVEL2__LEVEL3': 'overridden'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result['level1']['level2']['level3'] == 'overridden'
def test_non_dict_current_breaks(self):
"""Test that path navigation stops when current is not dict."""
load_config = get_load_config_module()
cfg = {'system': 'not_a_dict'}
env = {'SYSTEM__NAME': 'should_not_apply'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
# Should remain unchanged since 'system' is not a dict
assert result == {'system': 'not_a_dict'}
def test_empty_config(self):
"""Test that empty config dict is handled."""
load_config = get_load_config_module()
cfg = {}
env = {'SOME__KEY': 'value'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result['some']['key'] == 'value'
def test_no_matching_env_vars(self):
"""Test that config is unchanged when no matching env vars."""
load_config = get_load_config_module()
cfg = {'system': {'name': 'default'}}
env = {'OTHER_VAR': 'value'}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result == cfg
def test_multiple_env_vars_override(self):
"""Test multiple env vars applied in order."""
load_config = get_load_config_module()
cfg = {
'system': {'name': 'default', 'enable': True},
'concurrency': {'pipeline': 5}
}
env = {
'SYSTEM__NAME': 'custom',
'SYSTEM__ENABLE': 'false',
'CONCURRENCY__PIPELINE': '10'
}
with patch.dict(os.environ, env, clear=True):
result = load_config._apply_env_overrides_to_config(cfg)
assert result['system']['name'] == 'custom'
assert result['system']['enable'] is False
assert result['concurrency']['pipeline'] == 10

862
tests/unit_tests/core/test_taskmgr.py
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@@ -1,524 +1,506 @@
"""Unit tests for core TaskContext, TaskWrapper, and AsyncTaskManager.
Tests cover:
- TaskContext initialization, state tracking, serialization
- TaskWrapper ID generation, to_dict serialization
- AsyncTaskManager task creation, stats, pruning
Note: Uses import_isolation to break circular import chains.
"""
Unit tests for AsyncTaskManager and TaskWrapper.
Tests cover async task lifecycle management:
- Task scheduling and tracking
- Task completion
- Task exception handling
- Task cancellation
- Multiple task isolation
Uses module pre-mocking to break circular import chain.
"""
from __future__ import annotations
import pytest
import asyncio
import sys
import enum
from unittest.mock import MagicMock
from importlib import import_module
from unittest.mock import Mock, MagicMock
from contextlib import contextmanager
from typing import Generator
# Pre-mock app module BEFORE importing taskmgr to break circular chain:
# taskmgr → app → http_controller → groups/knowledge/migration → taskmgr (partial)
class FakeMinimalApp:
"""Minimal app that only provides event_loop."""
class MockLifecycleControlScopeEnum:
"""Mock enum value for LifecycleControlScope with .value attribute."""
def __init__(self, value: str):
self.value = value
def __init__(self, event_loop):
self.event_loop = event_loop
self.instance_config = MagicMock()
self.instance_config.data = {}
# Pre-register mock app module
_mock_app_module = MagicMock()
_mock_app_module.Application = FakeMinimalApp
sys.modules['langbot.pkg.core.app'] = _mock_app_module
# Pre-register mock entities module - use proper Enum
class LifecycleControlScope(enum.Enum):
APPLICATION = 'application'
PLATFORM = 'platform'
PLUGIN = 'plugin'
PROVIDER = 'provider'
_mock_entities_module = MagicMock()
_mock_entities_module.LifecycleControlScope = LifecycleControlScope
sys.modules['langbot.pkg.core.entities'] = _mock_entities_module
def __repr__(self):
return f"LifecycleControlScope.{self.value.upper()}"
def get_taskmgr():
"""Import taskmgr after pre-mocking."""
return import_module('langbot.pkg.core.taskmgr')
class MockLifecycleControlScope:
"""Mock enum for LifecycleControlScope."""
APPLICATION = MockLifecycleControlScopeEnum('application')
PLATFORM = MockLifecycleControlScopeEnum('platform')
PIPELINE = MockLifecycleControlScopeEnum('pipeline')
PLUGIN = MockLifecycleControlScopeEnum('plugin')
def get_entities():
"""Get pre-registered mock entities module."""
return sys.modules['langbot.pkg.core.entities']
@contextmanager
def isolated_taskmgr_import() -> Generator[None, None, None]:
"""Context manager to isolate circular imports for taskmgr testing."""
# Mock modules that cause circular imports
mock_entities = MagicMock()
mock_entities.LifecycleControlScope = MockLifecycleControlScope
mock_app = MagicMock()
mock_importutil = MagicMock()
mock_importutil.import_modules_in_pkg = lambda pkg: None
mock_importutil.import_modules_in_pkgs = lambda pkgs: None
mock_http_controller = MagicMock()
mock_rag_mgr = MagicMock()
mocks = {
'langbot.pkg.core.entities': mock_entities,
'langbot.pkg.core.app': mock_app,
'langbot.pkg.api.http.controller.main': mock_http_controller,
'langbot.pkg.rag.knowledge.kbmgr': mock_rag_mgr,
'langbot.pkg.utils.importutil': mock_importutil,
}
# Save original state
saved = {}
for name in mocks:
if name in sys.modules:
saved[name] = sys.modules[name]
# Clear taskmgr to force re-import
taskmgr_name = 'langbot.pkg.core.taskmgr'
if taskmgr_name in sys.modules:
saved[taskmgr_name] = sys.modules[taskmgr_name]
try:
# Apply mocks
for name, module in mocks.items():
sys.modules[name] = module
# Clear taskmgr
sys.modules.pop(taskmgr_name, None)
yield
finally:
# Restore
for name in mocks:
if name in saved:
sys.modules[name] = saved[name]
else:
sys.modules.pop(name, None)
if taskmgr_name in saved:
sys.modules[taskmgr_name] = saved[taskmgr_name]
else:
sys.modules.pop(taskmgr_name, None)
class TestTaskContextReal:
"""Tests for real TaskContext class (no circular import)."""
def get_taskmgr_classes():
"""Get TaskContext, TaskWrapper, AsyncTaskManager classes."""
with isolated_taskmgr_import():
from langbot.pkg.core.taskmgr import TaskContext, TaskWrapper, AsyncTaskManager
return TaskContext, TaskWrapper, AsyncTaskManager
@pytest.mark.asyncio
async def test_task_context_new(self):
"""TaskContext.new() creates instance."""
taskmgr = get_taskmgr()
ctx = taskmgr.TaskContext.new()
def create_mock_app():
"""Create a mock Application for testing."""
mock_app = Mock()
mock_app.event_loop = asyncio.get_running_loop()
mock_app.instance_config = Mock()
mock_app.instance_config.data = {
'system': {
'task_retention': {
'completed_limit': 200,
}
}
}
return mock_app
class TestTaskContext:
"""Tests for TaskContext class."""
def test_init_default_values(self):
"""Test that TaskContext initializes with default values."""
TaskContext, _, _ = get_taskmgr_classes()
ctx = TaskContext()
assert ctx.current_action == 'default'
assert ctx.log == ''
assert ctx.metadata == {}
@pytest.mark.asyncio
async def test_task_context_trace(self):
"""TaskContext.trace adds formatted log."""
taskmgr = get_taskmgr()
def test_set_current_action(self):
"""Test setting current action."""
TaskContext, _, _ = get_taskmgr_classes()
ctx = TaskContext()
ctx = taskmgr.TaskContext.new()
ctx.trace('test message', action='test_action')
ctx.set_current_action('installing_plugin')
assert ctx.current_action == 'installing_plugin'
assert ctx.current_action == 'test_action'
assert 'test message' in ctx.log
assert 'test_action' in ctx.log
# Contains timestamp format
assert '|' in ctx.log
def test_trace_without_action(self):
"""Test trace method without action override."""
TaskContext, _, _ = get_taskmgr_classes()
ctx = TaskContext()
@pytest.mark.asyncio
async def test_task_context_multiple_traces(self):
"""TaskContext accumulates multiple traces."""
taskmgr = get_taskmgr()
ctx.trace('Starting process')
assert 'Starting process' in ctx.log
assert ctx.current_action == 'default'
ctx = taskmgr.TaskContext.new()
ctx.trace('first')
ctx.trace('second')
def test_trace_with_action_override(self):
"""Test trace method with action override."""
TaskContext, _, _ = get_taskmgr_classes()
ctx = TaskContext()
assert 'first' in ctx.log
assert 'second' in ctx.log
ctx.trace('Downloading', action='download')
assert 'Downloading' in ctx.log
assert ctx.current_action == 'download'
@pytest.mark.asyncio
async def test_task_context_to_dict(self):
"""TaskContext.to_dict returns all fields."""
taskmgr = get_taskmgr()
def test_trace_accumulates_logs(self):
"""Test that trace accumulates log entries."""
TaskContext, _, _ = get_taskmgr_classes()
ctx = TaskContext()
ctx = taskmgr.TaskContext.new()
ctx.trace('log entry')
ctx.trace('Step 1')
ctx.trace('Step 2')
ctx.trace('Step 3')
assert 'Step 1' in ctx.log
assert 'Step 2' in ctx.log
assert 'Step 3' in ctx.log
# Each trace adds a newline
assert ctx.log.count('\n') == 3
def test_to_dict_serialization(self):
"""Test to_dict serialization."""
TaskContext, _, _ = get_taskmgr_classes()
ctx = TaskContext()
ctx.set_current_action('test_action')
ctx.trace('Test message')
ctx.metadata['key'] = 'value'
result = ctx.to_dict()
assert 'current_action' in result
assert 'log' in result
assert 'metadata' in result
assert result['log'] == ctx.log
assert result['current_action'] == 'test_action'
assert 'Test message' in result['log']
assert result['metadata'] == {'key': 'value'}
def test_static_new_factory(self):
"""Test TaskContext.new() factory method."""
TaskContext, _, _ = get_taskmgr_classes()
ctx = TaskContext.new()
assert isinstance(ctx, TaskContext)
assert ctx.current_action == 'default'
def test_static_placeholder_singleton(self):
"""Test TaskContext.placeholder() returns singleton."""
with isolated_taskmgr_import():
from langbot.pkg.core.taskmgr import TaskContext
# Reset global placeholder
import langbot.pkg.core.taskmgr as taskmgr_module
taskmgr_module.placeholder_context = None
ctx1 = TaskContext.placeholder()
ctx2 = TaskContext.placeholder()
assert ctx1 is ctx2
def test_metadata_is_mutable_dict(self):
"""Test that metadata is a mutable dict."""
TaskContext, _, _ = get_taskmgr_classes()
ctx = TaskContext()
ctx.metadata['count'] = 5
ctx.metadata['items'] = ['a', 'b', 'c']
assert ctx.metadata['count'] == 5
assert len(ctx.metadata['items']) == 3
class TestTaskWrapper:
"""Tests for TaskWrapper class."""
@pytest.mark.asyncio
async def test_task_context_set_current_action(self):
"""set_current_action updates action."""
taskmgr = get_taskmgr()
async def test_id_auto_increment(self):
"""Test that task IDs auto-increment."""
TaskContext, TaskWrapper, _ = get_taskmgr_classes()
ctx = taskmgr.TaskContext.new()
ctx.set_current_action('new_action')
# Reset ID index
TaskWrapper._id_index = 0
assert ctx.current_action == 'new_action'
mock_app = create_mock_app()
@pytest.mark.asyncio
async def test_task_context_metadata(self):
"""TaskContext metadata can be set."""
taskmgr = get_taskmgr()
ctx = taskmgr.TaskContext.new()
ctx.metadata['key'] = 'value'
assert ctx.metadata['key'] == 'value'
assert ctx.to_dict()['metadata']['key'] == 'value'
def test_task_context_placeholder_singleton(self):
"""placeholder returns same instance."""
taskmgr = get_taskmgr()
ctx1 = taskmgr.TaskContext.placeholder()
ctx2 = taskmgr.TaskContext.placeholder()
assert ctx1 is ctx2
class TestTaskWrapperReal:
"""Tests for real TaskWrapper class."""
@pytest.mark.asyncio
async def test_task_wrapper_creates_task(self):
"""TaskWrapper creates and wraps asyncio.Task."""
taskmgr = get_taskmgr()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
async def simple_coro():
return 42
wrapper = taskmgr.TaskWrapper(app, simple_coro(), name='test')
assert wrapper.name == 'test'
assert wrapper.task is not None
assert isinstance(wrapper.task, asyncio.Task)
result = await wrapper.task
assert result == 42
@pytest.mark.asyncio
async def test_task_wrapper_with_custom_context(self):
"""TaskWrapper uses provided TaskContext."""
taskmgr = get_taskmgr()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
ctx = taskmgr.TaskContext.new()
ctx.set_current_action('custom')
async def coro():
async def dummy_coro():
await asyncio.sleep(0.01)
return 'done'
wrapper = taskmgr.TaskWrapper(app, coro(), context=ctx)
wrapper1 = TaskWrapper(mock_app, dummy_coro())
wrapper2 = TaskWrapper(mock_app, dummy_coro())
assert wrapper.task_context.current_action == 'custom'
assert wrapper1.id == 0
assert wrapper2.id == 1
await wrapper.task
# Clean up
wrapper1.cancel()
wrapper2.cancel()
@pytest.mark.asyncio
async def test_task_wrapper_exception_capture(self):
"""TaskWrapper captures exception from failed task."""
taskmgr = get_taskmgr()
async def test_default_task_type_and_kind(self):
"""Test default task_type and kind values."""
_, TaskWrapper, _ = get_taskmgr_classes()
mock_app = create_mock_app()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
async def dummy_coro():
return 'done'
wrapper = TaskWrapper(mock_app, dummy_coro())
assert wrapper.task_type == 'system'
assert wrapper.kind == 'system_task'
wrapper.cancel()
@pytest.mark.asyncio
async def test_to_dict_serialization(self):
"""Test TaskWrapper.to_dict serialization."""
_, TaskWrapper, _ = get_taskmgr_classes()
mock_app = create_mock_app()
async def immediate_coro():
return 'result'
wrapper = TaskWrapper(
mock_app, immediate_coro(),
name='test_task',
label='Test Task',
)
# Wait for task to complete
await wrapper.task
result = wrapper.to_dict()
assert result['name'] == 'test_task'
assert result['label'] == 'Test Task'
assert result['task_type'] == 'system'
assert result['runtime']['done'] == True
assert result['runtime']['result'] == 'result'
@pytest.mark.asyncio
async def test_to_dict_with_exception(self):
"""Test TaskWrapper.to_dict when task has exception."""
_, TaskWrapper, _ = get_taskmgr_classes()
mock_app = create_mock_app()
async def failing_coro():
raise ValueError('test error')
raise ValueError('Test error')
wrapper = taskmgr.TaskWrapper(app, failing_coro())
wrapper = TaskWrapper(mock_app, failing_coro())
# Let task complete with exception
await asyncio.sleep(0.01)
# Wait for task to complete
try:
await wrapper.task
except ValueError:
pass
exception = wrapper.assume_exception()
assert exception is not None
assert isinstance(exception, ValueError)
assert 'test error' in str(exception)
result = wrapper.to_dict()
assert result['runtime']['done'] == True
assert result['runtime']['exception'] == 'Test error'
assert 'exception_traceback' in result['runtime']
@pytest.mark.asyncio
async def test_task_wrapper_result_capture(self):
"""TaskWrapper captures result from completed task."""
taskmgr = get_taskmgr()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
async def coro():
return 'result_value'
wrapper = taskmgr.TaskWrapper(app, coro())
await wrapper.task
result = wrapper.assume_result()
assert result == 'result_value'
@pytest.mark.asyncio
async def test_task_wrapper_cancel(self):
"""TaskWrapper.cancel cancels the task."""
taskmgr = get_taskmgr()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
async def test_cancel_task(self):
"""Test cancel method cancels the asyncio task."""
_, TaskWrapper, _ = get_taskmgr_classes()
mock_app = create_mock_app()
async def long_coro():
await asyncio.sleep(10)
return 'done'
wrapper = taskmgr.TaskWrapper(app, long_coro())
wrapper = TaskWrapper(mock_app, long_coro())
# Task should be running
assert not wrapper.task.done()
wrapper.cancel()
# Give it a moment to be cancelled
await asyncio.sleep(0.01)
assert wrapper.task.cancelled() or wrapper.task.done()
assert wrapper.task.done()
assert wrapper.task.cancelled()
class TestAsyncTaskManager:
"""Tests for AsyncTaskManager class."""
@pytest.mark.asyncio
async def test_task_wrapper_to_dict(self):
"""TaskWrapper.to_dict serializes task info."""
taskmgr = get_taskmgr()
async def test_create_task_adds_to_list(self):
"""Test that create_task adds task to tasks list."""
_, _, AsyncTaskManager = get_taskmgr_classes()
mock_app = create_mock_app()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
manager = AsyncTaskManager(mock_app)
async def coro():
return 42
async def dummy_coro():
await asyncio.sleep(0.01)
return 'done'
wrapper = taskmgr.TaskWrapper(app, coro(), name='dict_test', label='Test')
await wrapper.task
result = wrapper.to_dict()
assert result['name'] == 'dict_test'
assert result['label'] == 'Test'
assert 'runtime' in result
assert result['runtime']['done'] is True
@pytest.mark.asyncio
async def test_task_wrapper_id_increment(self):
"""TaskWrapper IDs increment."""
taskmgr = get_taskmgr()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
async def coro():
return 1
wrapper1 = taskmgr.TaskWrapper(app, coro())
wrapper2 = taskmgr.TaskWrapper(app, coro())
assert wrapper2.id > wrapper1.id
class TestAsyncTaskManagerReal:
"""Tests for real AsyncTaskManager class."""
@pytest.mark.asyncio
async def test_manager_create_task(self):
"""AsyncTaskManager creates and tracks tasks."""
taskmgr = get_taskmgr()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
manager = taskmgr.AsyncTaskManager(app)
async def coro():
return 'result'
wrapper = manager.create_task(coro(), name='test')
wrapper = manager.create_task(dummy_coro())
assert wrapper in manager.tasks
assert wrapper.name == 'test'
assert len(manager.tasks) == 1
await wrapper.task
wrapper.cancel()
@pytest.mark.asyncio
async def test_manager_create_user_task(self):
"""create_user_task creates user-type task."""
taskmgr = get_taskmgr()
async def test_get_stats_counts_correctly(self):
"""Test get_stats returns correct counts."""
_, _, AsyncTaskManager = get_taskmgr_classes()
mock_app = create_mock_app()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
manager = AsyncTaskManager(mock_app)
manager = taskmgr.AsyncTaskManager(app)
async def immediate_coro():
return 'done'
async def coro():
return 'user_result'
async def delayed_coro():
await asyncio.sleep(0.1)
return 'done'
wrapper = manager.create_user_task(coro())
# Create tasks
w1 = manager.create_task(immediate_coro())
w2 = manager.create_task(delayed_coro())
# Wait for first to complete
await w1.task
stats = manager.get_stats()
assert stats['total'] == 2
assert stats['completed'] == 1
assert stats['running'] == 1
w2.cancel()
@pytest.mark.asyncio
async def test_get_tasks_dict_filters_by_type(self):
"""Test get_tasks_dict filters by type."""
_, _, AsyncTaskManager = get_taskmgr_classes()
mock_app = create_mock_app()
manager = AsyncTaskManager(mock_app)
async def dummy_coro():
await asyncio.sleep(0.01)
# Create system and user tasks
w1 = manager.create_task(dummy_coro(), task_type='system')
w2 = manager.create_task(dummy_coro(), task_type='user')
w3 = manager.create_task(dummy_coro(), task_type='user')
result = manager.get_tasks_dict(type='user')
assert len(result['tasks']) == 2
for t in result['tasks']:
assert t['task_type'] == 'user'
w1.cancel()
w2.cancel()
w3.cancel()
@pytest.mark.asyncio
async def test_cancel_by_scope(self):
"""Test cancel_by_scope cancels matching tasks."""
_, _, AsyncTaskManager = get_taskmgr_classes()
mock_app = create_mock_app()
manager = AsyncTaskManager(mock_app)
async def long_coro():
await asyncio.sleep(10)
# Create task with APPLICATION scope
w1 = manager.create_task(
long_coro(),
scopes=[MockLifecycleControlScope.APPLICATION]
)
# Create task with different scope
w2 = manager.create_task(
long_coro(),
scopes=[MockLifecycleControlScope.PIPELINE]
)
manager.cancel_by_scope(MockLifecycleControlScope.APPLICATION)
await asyncio.sleep(0.01)
assert w1.task.cancelled() or w1.task.done()
assert not w2.task.done()
w2.cancel()
@pytest.mark.asyncio
async def test_cancel_task_by_id(self):
"""Test cancel_task cancels specific task by ID."""
_, _, AsyncTaskManager = get_taskmgr_classes()
mock_app = create_mock_app()
manager = AsyncTaskManager(mock_app)
async def long_coro():
await asyncio.sleep(10)
w1 = manager.create_task(long_coro())
w2 = manager.create_task(long_coro())
manager.cancel_task(w1.id)
await asyncio.sleep(0.01)
assert w1.task.done()
assert not w2.task.done()
w2.cancel()
@pytest.mark.asyncio
async def test_create_user_task_sets_user_type(self):
"""Test create_user_task sets task_type to 'user'."""
_, _, AsyncTaskManager = get_taskmgr_classes()
mock_app = create_mock_app()
manager = AsyncTaskManager(mock_app)
async def dummy_coro():
await asyncio.sleep(0.01)
wrapper = manager.create_user_task(dummy_coro())
assert wrapper.task_type == 'user'
await wrapper.task
wrapper.cancel()
@pytest.mark.asyncio
async def test_manager_multiple_tasks_isolated(self):
"""Multiple tasks run independently."""
taskmgr = get_taskmgr()
async def test_get_task_by_id(self):
"""Test get_task_by_id returns correct task."""
_, _, AsyncTaskManager = get_taskmgr_classes()
mock_app = create_mock_app()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
manager = AsyncTaskManager(mock_app)
manager = taskmgr.AsyncTaskManager(app)
results = []
async def task_a():
results.append('a')
async def task_b():
results.append('b')
w1 = manager.create_task(task_a(), name='a')
w2 = manager.create_task(task_b(), name='b')
await asyncio.gather(w1.task, w2.task)
assert 'a' in results
assert 'b' in results
@pytest.mark.asyncio
async def test_manager_get_task_by_id(self):
"""get_task_by_id finds task."""
taskmgr = get_taskmgr()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
manager = taskmgr.AsyncTaskManager(app)
async def coro():
return 1
wrapper = manager.create_task(coro())
found = manager.get_task_by_id(wrapper.id)
assert found is wrapper
not_found = manager.get_task_by_id(99999)
assert not_found is None
@pytest.mark.asyncio
async def test_manager_cancel_task(self):
"""cancel_task cancels specific task."""
taskmgr = get_taskmgr()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
manager = taskmgr.AsyncTaskManager(app)
async def long():
await asyncio.sleep(10)
wrapper = manager.create_task(long())
manager.cancel_task(wrapper.id)
await asyncio.sleep(0.01)
assert wrapper.task.cancelled() or wrapper.task.done()
@pytest.mark.asyncio
async def test_manager_cancel_by_scope(self):
"""cancel_by_scope cancels matching scope tasks."""
taskmgr = get_taskmgr()
entities = get_entities()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
manager = taskmgr.AsyncTaskManager(app)
async def long():
await asyncio.sleep(10)
async def app_long():
await asyncio.sleep(10)
# Create task with PLATFORM scope
platform_wrapper = manager.create_task(
long(),
scopes=[entities.LifecycleControlScope.PLATFORM],
)
# Create task with APPLICATION scope
manager.create_task(
app_long(),
scopes=[entities.LifecycleControlScope.APPLICATION],
)
manager.cancel_by_scope(entities.LifecycleControlScope.PLATFORM)
await asyncio.sleep(0.01)
# Platform task cancelled
assert platform_wrapper.task.cancelled() or platform_wrapper.task.done()
@pytest.mark.asyncio
async def test_manager_get_stats(self):
"""get_stats returns task counts."""
taskmgr = get_taskmgr()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
manager = taskmgr.AsyncTaskManager(app)
async def quick():
return 1
for _ in range(3):
w = manager.create_task(quick())
await w.task
stats = manager.get_stats()
assert stats['total'] >= 3
assert stats['completed'] >= 3
@pytest.mark.asyncio
async def test_manager_get_tasks_dict(self):
"""get_tasks_dict filters by type."""
taskmgr = get_taskmgr()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
manager = taskmgr.AsyncTaskManager(app)
async def coro():
return 1
system_w = manager.create_task(coro(), task_type='system')
user_w = manager.create_user_task(coro())
await asyncio.gather(system_w.task, user_w.task)
system_tasks = manager.get_tasks_dict(type='system')
assert all(t['task_type'] == 'system' for t in system_tasks['tasks'])
@pytest.mark.asyncio
async def test_manager_wait_all(self):
"""wait_all waits for all tasks."""
taskmgr = get_taskmgr()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
manager = taskmgr.AsyncTaskManager(app)
async def delayed():
await asyncio.sleep(0.05)
for _ in range(3):
manager.create_task(delayed())
await manager.wait_all()
stats = manager.get_stats()
assert stats['running'] == 0
class TestTaskPruningReal:
"""Tests for real task pruning behavior."""
@pytest.mark.asyncio
async def test_prune_completed_tasks(self):
"""Completed tasks are pruned when exceeding limit."""
taskmgr = get_taskmgr()
loop = asyncio.get_running_loop()
app = FakeMinimalApp(loop)
app.instance_config.data = {'system': {'task_retention': {'completed_limit': 3}}}
manager = taskmgr.AsyncTaskManager(app)
async def quick():
return 1
# Create more than limit
for _ in range(5):
w = manager.create_task(quick())
await w.task
async def dummy_coro():
await asyncio.sleep(0.01)
# Completed count should be <= limit
completed = sum(1 for w in manager.tasks if w.task.done())
assert completed <= 3
w1 = manager.create_task(dummy_coro())
w2 = manager.create_task(dummy_coro())
found = manager.get_task_by_id(w1.id)
assert found is w1
not_found = manager.get_task_by_id(9999)
assert not_found is None
w1.cancel()
w2.cancel()

201
tests/unit_tests/persistence/test_database_decorator.py Normal file
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@@ -0,0 +1,201 @@
"""Unit tests for persistence database decorators.
Tests cover:
- manager_class decorator registration
- Class attribute setting
- preregistered_managers list population
Note: Uses import isolation to break circular import chains.
"""
from __future__ import annotations
import sys
from unittest.mock import Mock, MagicMock
from contextlib import contextmanager
from typing import Generator
@contextmanager
def isolated_database_import() -> Generator[None, None, None]:
"""Context manager to isolate circular imports for database testing."""
# Mock modules that cause circular imports
mock_app = MagicMock()
mock_importutil = MagicMock()
mock_importutil.import_modules_in_pkg = lambda pkg: None
mock_importutil.import_modules_in_pkgs = lambda pkgs: None
mock_mgr = MagicMock()
mocks = {
'langbot.pkg.core.app': mock_app,
'langbot.pkg.utils.importutil': mock_importutil,
'langbot.pkg.persistence.mgr': mock_mgr,
}
# Save original state
saved = {}
for name in mocks:
if name in sys.modules:
saved[name] = sys.modules[name]
# Clear database module to force re-import
database_name = 'langbot.pkg.persistence.database'
if database_name in sys.modules:
saved[database_name] = sys.modules[database_name]
# Also clear databases submodules
for sub in ['sqlite', 'postgresql']:
full_name = f'langbot.pkg.persistence.databases.{sub}'
if full_name in sys.modules:
saved[full_name] = sys.modules[full_name]
try:
# Apply mocks
for name, module in mocks.items():
sys.modules[name] = module
# Clear database and submodules
sys.modules.pop(database_name, None)
for sub in ['sqlite', 'postgresql']:
sys.modules.pop(f'langbot.pkg.persistence.databases.{sub}', None)
yield
finally:
# Restore
for name in mocks:
if name in saved:
sys.modules[name] = saved[name]
else:
sys.modules.pop(name, None)
if database_name in saved:
sys.modules[database_name] = saved[database_name]
else:
sys.modules.pop(database_name, None)
for sub in ['sqlite', 'postgresql']:
full_name = f'langbot.pkg.persistence.databases.{sub}'
if full_name in saved:
sys.modules[full_name] = saved[full_name]
else:
sys.modules.pop(full_name, None)
def get_database_module():
"""Get database module with import isolation."""
with isolated_database_import():
from langbot.pkg.persistence import database
return database
class TestManagerClassDecorator:
"""Tests for manager_class decorator."""
def test_decorator_sets_name_attribute(self):
"""Test that decorator sets the 'name' attribute on class."""
database = get_database_module()
# Clear preregistered_managers for this test
database.preregistered_managers.clear()
@database.manager_class('test_db')
class TestManager(database.BaseDatabaseManager):
async def initialize(self):
pass
assert TestManager.name == 'test_db'
def test_decorator_adds_to_preregistered_list(self):
"""Test that decorator adds class to preregistered_managers."""
database = get_database_module()
# Clear preregistered_managers for this test
database.preregistered_managers.clear()
@database.manager_class('test_db2')
class TestManager2(database.BaseDatabaseManager):
async def initialize(self):
pass
assert len(database.preregistered_managers) == 1
assert database.preregistered_managers[0] == TestManager2
def test_decorator_returns_original_class(self):
"""Test that decorator returns the same class."""
database = get_database_module()
database.preregistered_managers.clear()
class OriginalClass(database.BaseDatabaseManager):
async def initialize(self):
pass
decorated = database.manager_class('test_db3')(OriginalClass)
assert decorated is OriginalClass
def test_multiple_decorators_register_separately(self):
"""Test that multiple decorated classes register separately."""
database = get_database_module()
database.preregistered_managers.clear()
@database.manager_class('db_a')
class ManagerA(database.BaseDatabaseManager):
async def initialize(self):
pass
@database.manager_class('db_b')
class ManagerB(database.BaseDatabaseManager):
async def initialize(self):
pass
assert len(database.preregistered_managers) == 2
assert database.preregistered_managers[0].name == 'db_a'
assert database.preregistered_managers[1].name == 'db_b'
def test_base_database_manager_has_name_annotation(self):
"""Test that BaseDatabaseManager has name as class annotation."""
database = get_database_module()
# BaseDatabaseManager has name annotation (type hint)
# Check __annotations__ for the type hint
assert 'name' in database.BaseDatabaseManager.__annotations__
def test_decorated_class_inherits_from_base(self):
"""Test that decorated class properly inherits BaseDatabaseManager."""
database = get_database_module()
database.preregistered_managers.clear()
@database.manager_class('test_inherit')
class TestChild(database.BaseDatabaseManager):
async def initialize(self):
pass
assert issubclass(TestChild, database.BaseDatabaseManager)
# Has abstract method requirement satisfied
assert hasattr(TestChild, 'initialize')
def test_decorator_preserves_class_methods(self):
"""Test that decorator preserves existing class methods."""
database = get_database_module()
database.preregistered_managers.clear()
@database.manager_class('preserve_test')
class ManagerWithMethods(database.BaseDatabaseManager):
custom_attr = 'test_value'
async def initialize(self):
pass
def custom_method(self):
return self.custom_attr
assert ManagerWithMethods.custom_attr == 'test_value'
# Create instance to test method (with mock app)
mock_app = Mock()
instance = ManagerWithMethods(mock_app)
assert instance.custom_method() == 'test_value'

142
tests/unit_tests/persistence/test_mgr_methods.py Normal file
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@@ -0,0 +1,142 @@
"""Unit tests for persistence manager methods.
Tests cover:
- execute_async() with mock database
- get_db_engine() with mock database manager
"""
from __future__ import annotations
import pytest
from unittest.mock import Mock, AsyncMock, MagicMock
from importlib import import_module
import sqlalchemy
def get_persistence_module():
"""Lazy import to avoid circular import issues."""
return import_module('langbot.pkg.persistence.mgr')
class TestExecuteAsync:
"""Tests for execute_async method."""
@pytest.mark.asyncio
async def test_execute_async_calls_engine_execute(self):
"""Test that execute_async calls engine execute."""
persistence = get_persistence_module()
mock_app = Mock()
mock_app.persistence_mgr = None
mgr = persistence.PersistenceManager(mock_app)
# Mock database manager with async engine
mock_engine = MagicMock()
mock_conn = AsyncMock()
mock_conn.execute = AsyncMock(return_value=Mock())
mock_conn.commit = AsyncMock()
# Setup the async context manager
async_cm = AsyncMock()
async_cm.__aenter__ = AsyncMock(return_value=mock_conn)
async_cm.__aexit__ = AsyncMock(return_value=None)
mock_engine.connect = Mock(return_value=async_cm)
mock_db = Mock()
mock_db.get_engine = Mock(return_value=mock_engine)
mgr.db = mock_db
# Execute a simple select
result = await mgr.execute_async(sqlalchemy.select(1))
mock_conn.execute.assert_called_once()
mock_conn.commit.assert_called_once()
@pytest.mark.asyncio
async def test_execute_async_returns_result(self):
"""Test that execute_async returns the result."""
persistence = get_persistence_module()
mock_app = Mock()
mgr = persistence.PersistenceManager(mock_app)
mock_result = Mock(name='query_result')
mock_engine = MagicMock()
mock_conn = AsyncMock()
mock_conn.execute = AsyncMock(return_value=mock_result)
mock_conn.commit = AsyncMock()
async_cm = AsyncMock()
async_cm.__aenter__ = AsyncMock(return_value=mock_conn)
async_cm.__aexit__ = AsyncMock(return_value=None)
mock_engine.connect = Mock(return_value=async_cm)
mock_db = Mock()
mock_db.get_engine = Mock(return_value=mock_engine)
mgr.db = mock_db
result = await mgr.execute_async(sqlalchemy.text("SELECT 1"))
assert result == mock_result
class TestGetDbEngine:
"""Tests for get_db_engine method."""
def test_get_db_engine_returns_engine_from_db_manager(self):
"""Test that get_db_engine returns engine from db manager."""
persistence = get_persistence_module()
mock_app = Mock()
mgr = persistence.PersistenceManager(mock_app)
mock_engine = Mock(name='engine')
mock_db = Mock()
mock_db.get_engine = Mock(return_value=mock_engine)
mgr.db = mock_db
engine = mgr.get_db_engine()
assert engine == mock_engine
mock_db.get_engine.assert_called_once()
def test_get_db_engine_without_db_set_raises(self):
"""Test that get_db_engine raises when db is not set."""
persistence = get_persistence_module()
mock_app = Mock()
mgr = persistence.PersistenceManager(mock_app)
# db is not initialized
mgr.db = None
with pytest.raises(AttributeError):
mgr.get_db_engine()
class TestSerializeModelEdgeCases:
"""Tests for serialize_model edge cases."""
def test_serialize_model_with_all_columns_masked(self):
"""Test serialize_model when all columns are masked."""
persistence = get_persistence_module()
from sqlalchemy import Column, Integer, String
from sqlalchemy.orm import declarative_base
Base = declarative_base()
class SimpleModel(Base):
__tablename__ = 'simple'
id = Column(Integer, primary_key=True)
name = Column(String(50))
mock_app = Mock()
mgr = persistence.PersistenceManager(mock_app)
instance = SimpleModel(id=1, name='test')
result = mgr.serialize_model(SimpleModel, instance, masked_columns=['id', 'name'])
# Result should be empty dict when all columns masked
assert result == {}

2
tests/unit_tests/persistence/test_serialize_model.py
View File

@@ -7,9 +7,7 @@ Tests cover:
"""
from __future__ import annotations
import pytest
import datetime
import sqlalchemy
from sqlalchemy import Column, Integer, String, DateTime
from sqlalchemy.orm import declarative_base
from importlib import import_module

6
tests/unit_tests/pipeline/test_chat_session_limit.py
View File

@@ -91,7 +91,11 @@ async def test_preprocessor_keeps_conversation_when_last_update_is_not_expired(m
def test_expire_time_metadata_lives_under_ai_runner_not_safety():
metadata_dir = Path('src/langbot/templates/metadata/pipeline')
# Use path relative to test file location for portability
# test file: tests/unit_tests/pipeline/test_chat_session_limit.py
# project root: 4 levels up
project_root = Path(__file__).parent.parent.parent.parent
metadata_dir = project_root / 'src' / 'langbot' / 'templates' / 'metadata' / 'pipeline'
ai_meta = yaml.safe_load((metadata_dir / 'ai.yaml').read_text())
safety_meta = yaml.safe_load((metadata_dir / 'safety.yaml').read_text())

493
tests/unit_tests/plugin/test_connector_methods.py Normal file
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@@ -0,0 +1,493 @@
"""Unit tests for plugin connector methods.
Tests cover:
- list_plugins() with filtering and sorting
- list_knowledge_engines() and list_parsers()
- RAG methods (ingest, retrieve, schema)
- Disabled plugin early returns
"""
from __future__ import annotations
import pytest
from unittest.mock import Mock, AsyncMock
from importlib import import_module
def get_connector_module():
"""Lazy import to avoid circular import issues."""
return import_module('langbot.pkg.plugin.connector')
def create_mock_app():
"""Create mock Application for testing."""
mock_app = Mock()
mock_app.logger = Mock()
mock_app.instance_config = Mock()
mock_app.instance_config.data = {'plugin': {'enable': True}}
mock_app.persistence_mgr = AsyncMock()
mock_app.persistence_mgr.execute_async = AsyncMock()
return mock_app
def create_mock_connector():
"""Create mock PluginRuntimeConnector instance for testing."""
connector = get_connector_module()
async def mock_disconnect_callback(conn):
pass
return connector.PluginRuntimeConnector(create_mock_app(), mock_disconnect_callback)
class TestListPlugins:
"""Tests for list_plugins method."""
@pytest.mark.asyncio
async def test_returns_empty_when_plugin_disabled(self):
"""Test returns empty list when plugin system disabled."""
connector_module = get_connector_module()
async def mock_disconnect(conn):
pass
mock_app = create_mock_app()
mock_app.instance_config.data = {'plugin': {'enable': False}}
connector = connector_module.PluginRuntimeConnector(mock_app, mock_disconnect)
result = await connector.list_plugins()
assert result == []
@pytest.mark.asyncio
async def test_calls_handler_list_plugins(self):
"""Test that handler.list_plugins is called."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.list_plugins = AsyncMock(
return_value=[{'manifest': {'manifest': {'metadata': {'author': 'test', 'name': 'plugin'}}}}]
)
result = await connector.list_plugins()
connector.handler.list_plugins.assert_called_once()
assert len(result) == 1
@pytest.mark.asyncio
async def test_filters_by_component_kinds(self):
"""Test that plugins are filtered by component kinds."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.list_plugins = AsyncMock(
return_value=[
{
'manifest': {'manifest': {'metadata': {'author': 'a', 'name': 'p1'}}},
'components': [
{'manifest': {'manifest': {'kind': 'Command'}}}
],
'debug': False,
},
{
'manifest': {'manifest': {'metadata': {'author': 'b', 'name': 'p2'}}},
'components': [
{'manifest': {'manifest': {'kind': 'Tool'}}}
],
'debug': False,
},
]
)
result = await connector.list_plugins(component_kinds=['Command'])
assert len(result) == 1
assert result[0]['manifest']['manifest']['metadata']['name'] == 'p1'
@pytest.mark.asyncio
async def test_sorts_debug_plugins_first(self):
"""Test that debug plugins are sorted first."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.list_plugins = AsyncMock(
return_value=[
{
'manifest': {'manifest': {'metadata': {'author': 'a', 'name': 'normal'}}},
'components': [],
'debug': False,
},
{
'manifest': {'manifest': {'metadata': {'author': 'b', 'name': 'debug'}}},
'components': [],
'debug': True,
},
]
)
connector.ap.persistence_mgr.execute_async = AsyncMock(
return_value=Mock(__iter__=lambda self: iter([]))
)
result = await connector.list_plugins()
# Debug plugin should be first
assert result[0]['debug'] is True
class TestListKnowledgeEngines:
"""Tests for list_knowledge_engines method."""
@pytest.mark.asyncio
async def test_returns_empty_when_plugin_disabled(self):
"""Test returns empty list when plugin system disabled."""
connector_module = get_connector_module()
async def mock_disconnect(conn):
pass
mock_app = create_mock_app()
mock_app.instance_config.data = {'plugin': {'enable': False}}
connector = connector_module.PluginRuntimeConnector(mock_app, mock_disconnect)
result = await connector.list_knowledge_engines()
assert result == []
@pytest.mark.asyncio
async def test_calls_handler_list_knowledge_engines(self):
"""Test that handler method is called."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.list_knowledge_engines = AsyncMock(
return_value=[{'plugin_id': 'author/engine', 'name': 'Engine'}]
)
result = await connector.list_knowledge_engines()
connector.handler.list_knowledge_engines.assert_called_once()
assert len(result) == 1
class TestListParsers:
"""Tests for list_parsers method."""
@pytest.mark.asyncio
async def test_returns_empty_when_plugin_disabled(self):
"""Test returns empty list when plugin system disabled."""
connector_module = get_connector_module()
async def mock_disconnect(conn):
pass
mock_app = create_mock_app()
mock_app.instance_config.data = {'plugin': {'enable': False}}
connector = connector_module.PluginRuntimeConnector(mock_app, mock_disconnect)
result = await connector.list_parsers()
assert result == []
@pytest.mark.asyncio
async def test_calls_handler_list_parsers(self):
"""Test that handler method is called."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.list_parsers = AsyncMock(
return_value=[{'plugin_id': 'author/parser', 'supported_mime_types': ['text/plain']}]
)
result = await connector.list_parsers()
connector.handler.list_parsers.assert_called_once()
assert len(result) == 1
class TestCallParser:
"""Tests for call_parser method."""
@pytest.mark.asyncio
async def test_calls_handler_parse_document(self):
"""Test that handler.parse_document is called with correct args."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.parse_document = AsyncMock(return_value={'content': 'parsed'})
result = await connector.call_parser(
'author/parser',
{'mime_type': 'text/plain', 'filename': 'test.txt'},
b'file content',
)
connector.handler.parse_document.assert_called_once_with(
'author', 'parser',
{'mime_type': 'text/plain', 'filename': 'test.txt'},
b'file content',
)
assert result['content'] == 'parsed'
class TestRAGMethods:
"""Tests for RAG-related methods."""
@pytest.mark.asyncio
async def test_call_rag_ingest(self):
"""Test call_rag_ingest calls handler with parsed plugin ID."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.rag_ingest_document = AsyncMock(return_value={'status': 'success'})
result = await connector.call_rag_ingest('author/engine', {'file': 'test.pdf'})
connector.handler.rag_ingest_document.assert_called_once_with(
'author', 'engine', {'file': 'test.pdf'}
)
assert result['status'] == 'success'
@pytest.mark.asyncio
async def test_call_rag_retrieve(self):
"""Test call_rag_retrieve calls handler."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.retrieve_knowledge = AsyncMock(
return_value={'results': [{'id': 'doc1', 'content': [{'type': 'text', 'text': 'test'}], 'metadata': {}, 'distance': 0.1}]}
)
result = await connector.call_rag_retrieve('author/engine', {'query': 'test'})
connector.handler.retrieve_knowledge.assert_called_once()
assert 'results' in result
@pytest.mark.asyncio
async def test_get_rag_creation_schema(self):
"""Test get_rag_creation_schema calls handler."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.get_rag_creation_schema = AsyncMock(
return_value={'properties': {'name': {'type': 'string'}}}
)
result = await connector.get_rag_creation_schema('author/engine')
connector.handler.get_rag_creation_schema.assert_called_once_with('author', 'engine')
assert 'properties' in result
@pytest.mark.asyncio
async def test_get_rag_retrieval_schema(self):
"""Test get_rag_retrieval_schema calls handler."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.get_rag_retrieval_schema = AsyncMock(
return_value={'properties': {'top_k': {'type': 'integer'}}}
)
result = await connector.get_rag_retrieval_schema('author/engine')
connector.handler.get_rag_retrieval_schema.assert_called_once_with('author', 'engine')
assert 'properties' in result
@pytest.mark.asyncio
async def test_rag_on_kb_create(self):
"""Test rag_on_kb_create calls handler."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.rag_on_kb_create = AsyncMock(return_value={'status': 'ok'})
await connector.rag_on_kb_create('author/engine', 'kb-uuid', {'model': 'test'})
connector.handler.rag_on_kb_create.assert_called_once_with(
'author', 'engine', 'kb-uuid', {'model': 'test'}
)
@pytest.mark.asyncio
async def test_rag_on_kb_delete(self):
"""Test rag_on_kb_delete calls handler."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.rag_on_kb_delete = AsyncMock(return_value={'status': 'ok'})
await connector.rag_on_kb_delete('author/engine', 'kb-uuid')
connector.handler.rag_on_kb_delete.assert_called_once_with('author', 'engine', 'kb-uuid')
@pytest.mark.asyncio
async def test_call_rag_delete_document(self):
"""Test call_rag_delete_document calls handler."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.rag_delete_document = AsyncMock(return_value=True)
result = await connector.call_rag_delete_document('author/engine', 'doc-uuid', 'kb-uuid')
connector.handler.rag_delete_document.assert_called_once_with(
'author', 'engine', 'doc-uuid', 'kb-uuid'
)
assert result is True
class TestRetrieveKnowledge:
"""Tests for retrieve_knowledge method."""
@pytest.mark.asyncio
async def test_returns_empty_results_when_plugin_disabled(self):
"""Test returns empty when plugin disabled."""
connector_module = get_connector_module()
async def mock_disconnect(conn):
pass
mock_app = create_mock_app()
mock_app.instance_config.data = {'plugin': {'enable': False}}
connector = connector_module.PluginRuntimeConnector(mock_app, mock_disconnect)
result = await connector.retrieve_knowledge('author', 'engine', 'retriever', {})
assert result == {'results': []}
class TestDisabledPluginEarlyReturns:
"""Tests for early returns when plugin system is disabled."""
@pytest.mark.asyncio
async def test_list_tools_returns_empty(self):
"""Test list_tools returns empty when disabled."""
connector_module = get_connector_module()
async def mock_disconnect(conn):
pass
mock_app = create_mock_app()
mock_app.instance_config.data = {'plugin': {'enable': False}}
connector = connector_module.PluginRuntimeConnector(mock_app, mock_disconnect)
result = await connector.list_tools()
assert result == []
@pytest.mark.asyncio
async def test_list_commands_returns_empty(self):
"""Test list_commands returns empty when disabled."""
connector_module = get_connector_module()
async def mock_disconnect(conn):
pass
mock_app = create_mock_app()
mock_app.instance_config.data = {'plugin': {'enable': False}}
connector = connector_module.PluginRuntimeConnector(mock_app, mock_disconnect)
result = await connector.list_commands()
assert result == []
@pytest.mark.asyncio
async def test_get_debug_info_returns_empty(self):
"""Test get_debug_info returns empty dict when disabled."""
connector_module = get_connector_module()
async def mock_disconnect(conn):
pass
mock_app = create_mock_app()
mock_app.instance_config.data = {'plugin': {'enable': False}}
connector = connector_module.PluginRuntimeConnector(mock_app, mock_disconnect)
result = await connector.get_debug_info()
assert result == {}
class TestGetPluginInfo:
"""Tests for get_plugin_info method."""
@pytest.mark.asyncio
async def test_calls_handler_get_plugin_info(self):
"""Test that handler.get_plugin_info is called."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.get_plugin_info = AsyncMock(
return_value={'manifest': {'metadata': {'name': 'plugin'}}}
)
result = await connector.get_plugin_info('author', 'plugin')
connector.handler.get_plugin_info.assert_called_once_with('author', 'plugin')
assert 'manifest' in result
class TestSetPluginConfig:
"""Tests for set_plugin_config method."""
@pytest.mark.asyncio
async def test_calls_handler_set_plugin_config(self):
"""Test that handler.set_plugin_config is called."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.set_plugin_config = AsyncMock(return_value={'status': 'ok'})
await connector.set_plugin_config('author', 'plugin', {'setting': 'value'})
connector.handler.set_plugin_config.assert_called_once_with(
'author', 'plugin', {'setting': 'value'}
)
class TestPingPluginRuntime:
"""Tests for ping_plugin_runtime method."""
@pytest.mark.asyncio
async def test_raises_when_handler_not_set(self):
"""Test that exception is raised when handler not initialized."""
get_connector_module()
connector = create_mock_connector()
# handler is not set
with pytest.raises(Exception) as exc_info:
await connector.ping_plugin_runtime()
assert 'not connected' in str(exc_info.value)
@pytest.mark.asyncio
async def test_calls_handler_ping(self):
"""Test that handler.ping is called."""
get_connector_module()
connector = create_mock_connector()
connector.handler = AsyncMock()
connector.handler.ping = AsyncMock(return_value={'status': 'ok'})
await connector.ping_plugin_runtime()
connector.handler.ping.assert_called_once()

210
tests/unit_tests/plugin/test_extract_deps.py Normal file
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@@ -0,0 +1,210 @@
"""Unit tests for plugin connector _extract_deps_metadata method.
Tests cover:
- Extracting requirements.txt from ZIP
- Parsing dependency lines
- Handling missing requirements.txt
- Handling empty/malformed requirements.txt
"""
from __future__ import annotations
import zipfile
import io
from unittest.mock import Mock
from importlib import import_module
def get_connector_module():
"""Lazy import to avoid circular import issues."""
return import_module('langbot.pkg.plugin.connector')
def create_mock_connector():
"""Create a mock PluginRuntimeConnector instance for testing."""
connector = get_connector_module()
mock_app = Mock()
mock_app.logger = Mock()
mock_app.instance_config = Mock()
mock_app.instance_config.data = {'plugin': {'enable': True}}
# Mock disconnect callback
async def mock_disconnect_callback(connector):
pass
return connector.PluginRuntimeConnector(mock_app, mock_disconnect_callback)
def create_zip_with_requirements(requirements_content: str) -> bytes:
"""Create a ZIP file containing requirements.txt with given content."""
buf = io.BytesIO()
with zipfile.ZipFile(buf, 'w') as zf:
zf.writestr('requirements.txt', requirements_content)
return buf.getvalue()
def create_zip_with_nested_requirements(requirements_content: str) -> bytes:
"""Create a ZIP file with requirements.txt in nested directory."""
buf = io.BytesIO()
with zipfile.ZipFile(buf, 'w') as zf:
zf.writestr('plugin/requirements.txt', requirements_content)
return buf.getvalue()
def create_zip_without_requirements() -> bytes:
"""Create a ZIP file without requirements.txt."""
buf = io.BytesIO()
with zipfile.ZipFile(buf, 'w') as zf:
zf.writestr('main.py', 'print("hello")')
zf.writestr('manifest.yaml', 'name: test')
return buf.getvalue()
class TestExtractDepsMetadata:
"""Tests for _extract_deps_metadata method."""
def test_extract_simple_requirements(self):
"""Test extracting simple requirements.txt."""
connector_instance = create_mock_connector()
# Create test ZIP
zip_bytes = create_zip_with_requirements('requests>=2.0\nflask==1.0\nnumpy')
# Create task context
task_context = Mock()
task_context.metadata = {}
connector_instance._extract_deps_metadata(zip_bytes, task_context)
assert task_context.metadata.get('deps_total') == 3
assert task_context.metadata.get('deps_list') == ['requests>=2.0', 'flask==1.0', 'numpy']
def test_extract_requirements_with_comments_and_empty_lines(self):
"""Test that comments and empty lines are filtered."""
connector_instance = create_mock_connector()
requirements = '''# This is a comment
requests>=2.0
# Another comment
flask==1.0
numpy'''
zip_bytes = create_zip_with_requirements(requirements)
task_context = Mock()
task_context.metadata = {}
connector_instance._extract_deps_metadata(zip_bytes, task_context)
assert task_context.metadata.get('deps_total') == 3
assert '# This is a comment' not in task_context.metadata.get('deps_list', [])
def test_extract_nested_requirements(self):
"""Test extracting requirements.txt from nested directory."""
connector_instance = create_mock_connector()
zip_bytes = create_zip_with_nested_requirements('requests\nflask')
task_context = Mock()
task_context.metadata = {}
connector_instance._extract_deps_metadata(zip_bytes, task_context)
# Should find nested requirements.txt (ends with 'requirements.txt')
assert task_context.metadata.get('deps_total') == 2
def test_no_requirements_in_zip(self):
"""Test handling ZIP without requirements.txt."""
connector_instance = create_mock_connector()
zip_bytes = create_zip_without_requirements()
task_context = Mock()
task_context.metadata = {}
connector_instance._extract_deps_metadata(zip_bytes, task_context)
# metadata should remain empty (no deps found)
assert task_context.metadata.get('deps_total') is None
assert task_context.metadata.get('deps_list') is None
def test_empty_requirements_file(self):
"""Test handling empty requirements.txt."""
connector_instance = create_mock_connector()
zip_bytes = create_zip_with_requirements('')
task_context = Mock()
task_context.metadata = {}
connector_instance._extract_deps_metadata(zip_bytes, task_context)
# deps_total should be 0 (empty list after filtering)
assert task_context.metadata.get('deps_total') == 0
assert task_context.metadata.get('deps_list') == []
def test_requirements_only_comments(self):
"""Test handling requirements.txt with only comments."""
connector_instance = create_mock_connector()
requirements = '''# Comment 1
# Comment 2
# Comment 3'''
zip_bytes = create_zip_with_requirements(requirements)
task_context = Mock()
task_context.metadata = {}
connector_instance._extract_deps_metadata(zip_bytes, task_context)
assert task_context.metadata.get('deps_total') == 0
assert task_context.metadata.get('deps_list') == []
def test_task_context_none_returns_early(self):
"""Test that method returns early when task_context is None."""
connector_instance = create_mock_connector()
zip_bytes = create_zip_with_requirements('requests')
# Should return without error when task_context is None
connector_instance._extract_deps_metadata(zip_bytes, None)
# No exception should be raised
def test_malformed_zip_handling(self):
"""Test handling malformed ZIP bytes."""
connector_instance = create_mock_connector()
# Invalid ZIP bytes
invalid_bytes = b'not a valid zip file'
task_context = Mock()
task_context.metadata = {}
# Should silently handle exception (pass in try/except)
connector_instance._extract_deps_metadata(invalid_bytes, task_context)
# metadata should remain unchanged
assert task_context.metadata == {}
def test_requirements_with_unicode_decode_error(self):
"""Test handling requirements.txt with non-UTF8 content."""
connector_instance = create_mock_connector()
# Create ZIP with non-UTF8 content in requirements.txt
buf = io.BytesIO()
with zipfile.ZipFile(buf, 'w') as zf:
# Write bytes that will cause decode issues
# \x80 is invalid UTF-8, but errors='ignore' will skip it
zf.writestr('requirements.txt', b'requests\nflask\n\x80invalid')
zip_bytes = buf.getvalue()
task_context = Mock()
task_context.metadata = {}
# errors='ignore' will decode \x80invalid as 'invalid' (skipping \x80)
connector_instance._extract_deps_metadata(zip_bytes, task_context)
# All 3 lines will be parsed (requests, flask, invalid)
assert task_context.metadata.get('deps_total') == 3
assert 'invalid' in task_context.metadata.get('deps_list', [])

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tests/unit_tests/plugin/test_handler_helpers.py Normal file
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"""Unit tests for plugin handler helper functions and methods.
Tests cover:
- _make_rag_error_response() helper function
- RuntimeConnectionHandler cleanup_plugin_data method
"""
from __future__ import annotations
import pytest
from unittest.mock import Mock, AsyncMock
from importlib import import_module
def get_handler_module():
"""Lazy import to avoid circular import issues."""
return import_module('langbot.pkg.plugin.handler')
class TestMakeRagErrorResponse:
"""Tests for _make_rag_error_response helper function."""
def test_creates_error_response_with_exception(self):
"""Test basic error response creation."""
handler = get_handler_module()
error = ValueError("test error message")
result = handler._make_rag_error_response(error, 'TestError')
# ActionResponse.error() returns code=1 (error status)
assert result.code == 1
assert 'TestError' in result.message
assert 'ValueError' in result.message
assert 'test error message' in result.message
def test_includes_error_type_in_message(self):
"""Test that error type is included in message."""
handler = get_handler_module()
error = RuntimeError("something went wrong")
result = handler._make_rag_error_response(error, 'VectorStoreError')
assert '[VectorStoreError/RuntimeError]' in result.message
def test_includes_extra_context_in_message(self):
"""Test that extra context fields are included."""
handler = get_handler_module()
error = Exception("embedding failed")
result = handler._make_rag_error_response(
error,
'EmbeddingError',
embedding_model_uuid='test-uuid-123',
collection_id='collection-456',
)
assert 'embedding_model_uuid=test-uuid-123' in result.message
assert 'collection_id=collection-456' in result.message
def test_handles_exception_with_no_message(self):
"""Test handling exception with empty message."""
handler = get_handler_module()
error = Exception()
result = handler._make_rag_error_response(error, 'GenericError')
# ActionResponse.error() returns code=1 (error status)
assert result.code == 1
assert '[GenericError/Exception]' in result.message
def test_formats_context_with_multiple_fields(self):
"""Test multiple context fields are comma separated."""
handler = get_handler_module()
error = IOError("file not found")
result = handler._make_rag_error_response(
error,
'FileServiceError',
storage_path='/data/file.pdf',
kb_id='kb-001',
)
assert '[storage_path=/data/file.pdf, kb_id=kb-001]' in result.message
class TestCleanupPluginData:
"""Tests for cleanup_plugin_data method."""
@pytest.mark.asyncio
async def test_deletes_plugin_settings(self):
"""Test that plugin settings are deleted."""
handler_module = get_handler_module()
mock_app = Mock()
mock_app.persistence_mgr = AsyncMock()
mock_app.persistence_mgr.execute_async = AsyncMock()
# Mock the handler without connection (we only need ap)
handler_instance = Mock(spec=handler_module.RuntimeConnectionHandler)
handler_instance.ap = mock_app
# Call cleanup_plugin_data
await handler_module.RuntimeConnectionHandler.cleanup_plugin_data(
handler_instance, 'test-author', 'test-plugin'
)
# Verify plugin settings delete was called
calls = mock_app.persistence_mgr.execute_async.call_args_list
assert len(calls) >= 1
@pytest.mark.asyncio
async def test_deletes_binary_storage(self):
"""Test that binary storage is deleted."""
handler_module = get_handler_module()
mock_app = Mock()
mock_app.persistence_mgr = AsyncMock()
mock_app.persistence_mgr.execute_async = AsyncMock()
handler_instance = Mock(spec=handler_module.RuntimeConnectionHandler)
handler_instance.ap = mock_app
await handler_module.RuntimeConnectionHandler.cleanup_plugin_data(
handler_instance, 'author', 'plugin-name'
)
# Should have at least 2 calls: one for settings, one for binary storage
assert mock_app.persistence_mgr.execute_async.call_count >= 2

1
tests/unit_tests/rag/test_i18n_conversion.py
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@@ -5,7 +5,6 @@ Tests cover:
"""
from __future__ import annotations
import pytest
from importlib import import_module

794
tests/unit_tests/rag/test_kbmgr.py Normal file
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"""Unit tests for RAG knowledge base manager.
Tests cover:
- RAGManager CRUD operations
- RuntimeKnowledgeBase getters
- Knowledge engine enrichment
- KB loading and removal
"""
from __future__ import annotations
import pytest
import uuid
from unittest.mock import Mock, AsyncMock
from importlib import import_module
def get_rag_module():
"""Lazy import to avoid circular import issues."""
return import_module('langbot.pkg.rag.knowledge.kbmgr')
def create_mock_app():
"""Create mock Application for testing."""
mock_app = Mock()
mock_app.logger = Mock()
mock_app.persistence_mgr = AsyncMock()
mock_app.persistence_mgr.execute_async = AsyncMock()
mock_app.persistence_mgr.serialize_model = Mock(return_value={})
mock_app.plugin_connector = AsyncMock()
mock_app.plugin_connector.is_enable_plugin = True
mock_app.storage_mgr = Mock()
mock_app.storage_mgr.storage_provider = AsyncMock()
mock_app.task_mgr = AsyncMock()
mock_app.task_mgr.create_user_task = Mock(return_value=Mock(id=1))
return mock_app
def create_mock_kb_entity():
"""Create mock KnowledgeBase entity."""
mock_kb = Mock()
mock_kb.uuid = str(uuid.uuid4())
mock_kb.name = 'Test KB'
mock_kb.description = 'Test description'
mock_kb.knowledge_engine_plugin_id = 'author/engine'
mock_kb.collection_id = mock_kb.uuid
mock_kb.creation_settings = {}
mock_kb.retrieval_settings = {}
return mock_kb
class TestRAGManagerCreateKnowledgeBase:
"""Tests for create_knowledge_base method."""
@pytest.mark.asyncio
async def test_creates_kb_with_valid_engine(self):
"""Test creates KB when engine plugin exists."""
rag_module = get_rag_module()
mock_app = create_mock_app()
# Mock valid engine list
mock_app.plugin_connector.list_knowledge_engines = AsyncMock(
return_value=[{'plugin_id': 'author/engine', 'name': 'Engine'}]
)
mock_app.persistence_mgr.execute_async = AsyncMock()
mock_app.plugin_connector.rag_on_kb_create = AsyncMock()
manager = rag_module.RAGManager(mock_app)
kb = await manager.create_knowledge_base(
name='Test KB',
knowledge_engine_plugin_id='author/engine',
creation_settings={'model': 'test'},
)
assert kb.name == 'Test KB'
assert kb.knowledge_engine_plugin_id == 'author/engine'
@pytest.mark.asyncio
async def test_raises_when_engine_not_found(self):
"""Test raises ValueError when engine plugin not found."""
rag_module = get_rag_module()
mock_app = create_mock_app()
# Mock empty engine list
mock_app.plugin_connector.list_knowledge_engines = AsyncMock(return_value=[])
manager = rag_module.RAGManager(mock_app)
with pytest.raises(ValueError) as exc_info:
await manager.create_knowledge_base(
name='Test KB',
knowledge_engine_plugin_id='unknown/engine',
creation_settings={},
)
assert 'not found' in str(exc_info.value)
@pytest.mark.asyncio
async def test_rollback_on_plugin_create_failure(self):
"""Test that DB entry is rolled back when plugin create fails."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_app.plugin_connector.list_knowledge_engines = AsyncMock(
return_value=[{'plugin_id': 'author/engine'}]
)
mock_app.persistence_mgr.execute_async = AsyncMock()
mock_app.plugin_connector.rag_on_kb_create = AsyncMock(
side_effect=Exception('Plugin error')
)
manager = rag_module.RAGManager(mock_app)
with pytest.raises(Exception):
await manager.create_knowledge_base(
name='Test KB',
knowledge_engine_plugin_id='author/engine',
creation_settings={},
)
# Should have called delete to rollback
# Check that delete was called (for rollback)
assert len(manager.knowledge_bases) == 0
@pytest.mark.asyncio
async def test_sets_default_retrieval_settings(self):
"""Test that empty retrieval_settings defaults to {}."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_app.plugin_connector.list_knowledge_engines = AsyncMock(
return_value=[{'plugin_id': 'author/engine'}]
)
mock_app.persistence_mgr.execute_async = AsyncMock()
mock_app.plugin_connector.rag_on_kb_create = AsyncMock()
manager = rag_module.RAGManager(mock_app)
kb = await manager.create_knowledge_base(
name='Test KB',
knowledge_engine_plugin_id='author/engine',
creation_settings={},
retrieval_settings=None,
)
assert kb.retrieval_settings == {}
@pytest.mark.asyncio
async def test_skips_validation_when_plugin_disabled(self):
"""Test that engine validation is skipped when plugin disabled."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_app.plugin_connector.is_enable_plugin = False
mock_app.persistence_mgr.execute_async = AsyncMock()
mock_app.plugin_connector.rag_on_kb_create = AsyncMock()
manager = rag_module.RAGManager(mock_app)
# Should not raise even though engine list would be empty
kb = await manager.create_knowledge_base(
name='Test KB',
knowledge_engine_plugin_id='any/engine',
creation_settings={},
)
assert kb.knowledge_engine_plugin_id == 'any/engine'
class TestRuntimeKnowledgeBaseOnKBCreate:
"""Tests for _on_kb_create method."""
@pytest.mark.asyncio
async def test_calls_plugin_on_create(self):
"""Test that plugin is notified on KB create."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
mock_kb.creation_settings = {'model': 'test'}
mock_app.plugin_connector.rag_on_kb_create = AsyncMock()
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
await runtime_kb._on_kb_create()
mock_app.plugin_connector.rag_on_kb_create.assert_called_once_with(
'author/engine', mock_kb.uuid, {'model': 'test'}
)
@pytest.mark.asyncio
async def test_skips_when_no_plugin_id(self):
"""Test that create notification is skipped when no plugin."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
mock_kb.knowledge_engine_plugin_id = None
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
await runtime_kb._on_kb_create()
mock_app.plugin_connector.rag_on_kb_create.assert_not_called()
@pytest.mark.asyncio
async def test_raises_on_plugin_error(self):
"""Test that exception is raised when plugin fails."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
mock_app.plugin_connector.rag_on_kb_create = AsyncMock(
side_effect=Exception('Plugin failed')
)
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
with pytest.raises(Exception):
await runtime_kb._on_kb_create()
class TestRuntimeKnowledgeBaseDeleteFile:
"""Tests for delete_file method."""
@pytest.mark.asyncio
async def test_delete_file_calls_plugin_and_db(self):
"""Test that delete_file calls plugin and removes DB record."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
mock_app.plugin_connector.call_rag_delete_document = AsyncMock(return_value=True)
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
await runtime_kb.delete_file('file-uuid')
mock_app.plugin_connector.call_rag_delete_document.assert_called_once()
mock_app.persistence_mgr.execute_async.assert_called()
class TestRuntimeKnowledgeBaseIngestDocument:
"""Tests for _ingest_document method."""
@pytest.mark.asyncio
async def test_ingest_calls_plugin(self):
"""Test that ingest calls plugin connector."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
mock_app.plugin_connector.call_rag_ingest = AsyncMock(
return_value={'status': 'success'}
)
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
result = await runtime_kb._ingest_document(
{'filename': 'test.pdf'},
'storage/path',
)
assert result['status'] == 'success'
mock_app.plugin_connector.call_rag_ingest.assert_called_once()
@pytest.mark.asyncio
async def test_ingest_raises_when_no_plugin_id(self):
"""Test that ValueError is raised when no plugin ID."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
mock_kb.knowledge_engine_plugin_id = None
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
with pytest.raises(ValueError) as exc_info:
await runtime_kb._ingest_document({'filename': 'test.pdf'}, 'path')
assert 'Plugin ID required' in str(exc_info.value)
class TestRAGManagerLoadKnowledgeBasesFromDB:
"""Tests for load_knowledge_bases_from_db method."""
@pytest.mark.asyncio
async def test_loads_all_kbs_from_db(self):
"""Test that all KBs are loaded from database."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb1 = create_mock_kb_entity()
mock_kb2 = create_mock_kb_entity()
mock_app.persistence_mgr.execute_async = AsyncMock(
return_value=Mock(all=Mock(return_value=[mock_kb1, mock_kb2]))
)
manager = rag_module.RAGManager(mock_app)
await manager.load_knowledge_bases_from_db()
assert len(manager.knowledge_bases) == 2
@pytest.mark.asyncio
async def test_handles_load_error_gracefully(self):
"""Test that load errors are logged but not raised."""
rag_module = get_rag_module()
mock_app = create_mock_app()
# KB that will cause initialize to fail
mock_kb = create_mock_kb_entity()
mock_app.persistence_mgr.execute_async = AsyncMock(
return_value=Mock(all=Mock(return_value=[mock_kb]))
)
# Make initialize fail by having plugin_connector throw error
mock_app.plugin_connector.rag_on_kb_create = AsyncMock(
side_effect=Exception('Init failed')
)
manager = rag_module.RAGManager(mock_app)
# Should not raise - errors are caught
await manager.load_knowledge_bases_from_db()
# KB should still be loaded (initialize just passes)
# The error would come from runtime_kb.initialize which we can't easily mock
# So we just verify it doesn't crash
class TestRuntimeKnowledgeBaseGetters:
"""Tests for RuntimeKnowledgeBase getter methods."""
def test_get_uuid_returns_entity_uuid(self):
"""Test get_uuid returns KB entity UUID."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
assert runtime_kb.get_uuid() == mock_kb.uuid
def test_get_name_returns_entity_name(self):
"""Test get_name returns KB entity name."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
assert runtime_kb.get_name() == mock_kb.name
def test_get_knowledge_engine_plugin_id_returns_plugin_id(self):
"""Test get_knowledge_engine_plugin_id returns plugin ID."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
assert runtime_kb.get_knowledge_engine_plugin_id() == 'author/engine'
def test_get_knowledge_engine_plugin_id_returns_empty_when_none(self):
"""Test returns empty string when plugin_id is None."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
mock_kb.knowledge_engine_plugin_id = None
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
assert runtime_kb.get_knowledge_engine_plugin_id() == ''
class TestRuntimeKnowledgeBaseRetrieve:
"""Tests for RuntimeKnowledgeBase retrieve method."""
@pytest.mark.asyncio
async def test_retrieve_merges_settings(self):
"""Test that retrieve merges stored and request settings."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
mock_kb.retrieval_settings = {'top_k': 10, 'model': 'default'}
# Mock plugin connector response with valid RetrievalResultEntry fields
# content must be list of ContentElement dicts
mock_app.plugin_connector.call_rag_retrieve = AsyncMock(
return_value={
'results': [
{
'id': 'doc1',
'content': [{'type': 'text', 'text': 'test content'}],
'metadata': {},
'distance': 0.1,
}
]
}
)
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
# Override top_k in request
results = await runtime_kb.retrieve('query text', settings={'top_k': 20})
assert len(results) == 1
# Check that merged settings were passed (top_k overridden)
call_args = mock_app.plugin_connector.call_rag_retrieve.call_args
assert call_args[0][1]['retrieval_settings']['top_k'] == 20
@pytest.mark.asyncio
async def test_retrieve_adds_default_top_k(self):
"""Test that default top_k=5 is added when not specified."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
mock_kb.retrieval_settings = {}
mock_app.plugin_connector.call_rag_retrieve = AsyncMock(
return_value={'results': []}
)
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
await runtime_kb.retrieve('query text')
call_args = mock_app.plugin_connector.call_rag_retrieve.call_args
assert call_args[0][1]['retrieval_settings']['top_k'] == 5
@pytest.mark.asyncio
async def test_retrieve_converts_dict_to_entry(self):
"""Test that dict results are converted to RetrievalResultEntry."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
# Mock response with valid RetrievalResultEntry fields
# content must be list of ContentElement dicts
mock_app.plugin_connector.call_rag_retrieve = AsyncMock(
return_value={
'results': [
{
'id': 'doc1',
'content': [{'type': 'text', 'text': 'test content'}],
'metadata': {'source': 'file.pdf'},
'distance': 0.15,
}
]
}
)
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
results = await runtime_kb.retrieve('query')
assert len(results) == 1
# Result should be RetrievalResultEntry
assert hasattr(results[0], 'content')
assert results[0].id == 'doc1'
class TestRuntimeKnowledgeBaseDispose:
"""Tests for RuntimeKnowledgeBase dispose method."""
@pytest.mark.asyncio
async def test_dispose_calls_on_kb_delete(self):
"""Test that dispose calls _on_kb_delete."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
mock_app.plugin_connector.rag_on_kb_delete = AsyncMock()
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
await runtime_kb.dispose()
mock_app.plugin_connector.rag_on_kb_delete.assert_called_once()
@pytest.mark.asyncio
async def test_dispose_skips_when_no_plugin_id(self):
"""Test that dispose skips when no plugin ID."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb = create_mock_kb_entity()
mock_kb.knowledge_engine_plugin_id = None
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
await runtime_kb.dispose()
# Should not call plugin connector
mock_app.plugin_connector.rag_on_kb_delete.assert_not_called()
class TestRAGManagerInit:
"""Tests for RAGManager initialization."""
def test_init_stores_app_reference(self):
"""Test that __init__ stores Application reference."""
rag_module = get_rag_module()
mock_app = create_mock_app()
manager = rag_module.RAGManager(mock_app)
assert manager.ap is mock_app
def test_init_creates_empty_knowledge_bases_dict(self):
"""Test that knowledge_bases starts as empty dict."""
rag_module = get_rag_module()
mock_app = create_mock_app()
manager = rag_module.RAGManager(mock_app)
assert manager.knowledge_bases == {}
class TestRAGManagerGetKnowledgeBase:
"""Tests for RAGManager get methods."""
@pytest.mark.asyncio
async def test_get_knowledge_base_by_uuid_returns_runtime_kb(self):
"""Test get_knowledge_base_by_uuid returns loaded KB."""
rag_module = get_rag_module()
mock_app = create_mock_app()
manager = rag_module.RAGManager(mock_app)
mock_kb = create_mock_kb_entity()
# Manually add to knowledge_bases
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
manager.knowledge_bases[mock_kb.uuid] = runtime_kb
result = await manager.get_knowledge_base_by_uuid(mock_kb.uuid)
assert result is runtime_kb
@pytest.mark.asyncio
async def test_get_knowledge_base_by_uuid_returns_none_when_not_found(self):
"""Test returns None when KB not in runtime."""
rag_module = get_rag_module()
mock_app = create_mock_app()
manager = rag_module.RAGManager(mock_app)
result = await manager.get_knowledge_base_by_uuid('nonexistent-uuid')
assert result is None
@pytest.mark.asyncio
async def test_remove_knowledge_base_from_runtime(self):
"""Test remove_knowledge_base_from_runtime removes KB."""
rag_module = get_rag_module()
mock_app = create_mock_app()
manager = rag_module.RAGManager(mock_app)
mock_kb = create_mock_kb_entity()
# Add to knowledge_bases
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
manager.knowledge_bases[mock_kb.uuid] = runtime_kb
await manager.remove_knowledge_base_from_runtime(mock_kb.uuid)
assert mock_kb.uuid not in manager.knowledge_bases
class TestRAGManagerEnrichKB:
"""Tests for _enrich_kb_dict method."""
def test_enrich_adds_engine_info_from_map(self):
"""Test that engine info is added from engine_map."""
rag_module = get_rag_module()
mock_app = create_mock_app()
manager = rag_module.RAGManager(mock_app)
kb_dict = {'knowledge_engine_plugin_id': 'author/engine'}
engine_map = {
'author/engine': {
'plugin_id': 'author/engine',
'name': 'Test Engine',
'capabilities': ['doc_ingestion', 'search'],
}
}
manager._enrich_kb_dict(kb_dict, engine_map)
assert 'knowledge_engine' in kb_dict
assert kb_dict['knowledge_engine']['plugin_id'] == 'author/engine'
assert kb_dict['knowledge_engine']['capabilities'] == ['doc_ingestion', 'search']
def test_enrich_uses_fallback_when_engine_not_in_map(self):
"""Test that fallback info is used when engine not found."""
rag_module = get_rag_module()
mock_app = create_mock_app()
manager = rag_module.RAGManager(mock_app)
kb_dict = {'knowledge_engine_plugin_id': 'unknown/engine'}
engine_map = {}
manager._enrich_kb_dict(kb_dict, engine_map)
assert 'knowledge_engine' in kb_dict
assert kb_dict['knowledge_engine']['plugin_id'] == 'unknown/engine'
assert kb_dict['knowledge_engine']['capabilities'] == []
def test_enrich_uses_fallback_when_no_plugin_id(self):
"""Test that fallback is used when no plugin ID."""
rag_module = get_rag_module()
mock_app = create_mock_app()
manager = rag_module.RAGManager(mock_app)
kb_dict = {}
engine_map = {}
manager._enrich_kb_dict(kb_dict, engine_map)
assert 'knowledge_engine' in kb_dict
# Should have Internal (Legacy) name
assert 'en_US' in kb_dict['knowledge_engine']['name']
def test_enrich_converts_string_name_to_i18n(self):
"""Test that engine name is converted to i18n dict."""
rag_module = get_rag_module()
mock_app = create_mock_app()
manager = rag_module.RAGManager(mock_app)
kb_dict = {'knowledge_engine_plugin_id': 'author/engine'}
engine_map = {
'author/engine': {
'plugin_id': 'author/engine',
'name': 'Simple Name', # String, not dict
'capabilities': [],
}
}
manager._enrich_kb_dict(kb_dict, engine_map)
# Name should be converted to i18n dict
engine_name = kb_dict['knowledge_engine']['name']
assert isinstance(engine_name, dict)
assert engine_name['en_US'] == 'Simple Name'
class TestRAGManagerDeleteKnowledgeBase:
"""Tests for delete_knowledge_base method."""
@pytest.mark.asyncio
async def test_delete_removes_from_runtime_and_disposes(self):
"""Test that delete removes KB and calls dispose."""
rag_module = get_rag_module()
mock_app = create_mock_app()
manager = rag_module.RAGManager(mock_app)
mock_kb = create_mock_kb_entity()
# Add to knowledge_bases
runtime_kb = rag_module.RuntimeKnowledgeBase(mock_app, mock_kb)
manager.knowledge_bases[mock_kb.uuid] = runtime_kb
await manager.delete_knowledge_base(mock_kb.uuid)
assert mock_kb.uuid not in manager.knowledge_bases
@pytest.mark.asyncio
async def test_delete_logs_warning_when_not_in_runtime(self):
"""Test that warning is logged when KB not in runtime."""
rag_module = get_rag_module()
mock_app = create_mock_app()
manager = rag_module.RAGManager(mock_app)
await manager.delete_knowledge_base('nonexistent-uuid')
mock_app.logger.warning.assert_called_once()
class TestRAGManagerGetAllDetails:
"""Tests for get_all_knowledge_base_details method."""
@pytest.mark.asyncio
async def test_returns_empty_list_when_no_kbs(self):
"""Test returns empty list when no knowledge bases."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_app.persistence_mgr.execute_async = AsyncMock(
return_value=Mock(all=Mock(return_value=[]))
)
manager = rag_module.RAGManager(mock_app)
result = await manager.get_all_knowledge_base_details()
assert result == []
@pytest.mark.asyncio
async def test_enriches_each_kb_with_engine_info(self):
"""Test that each KB is enriched with engine info."""
rag_module = get_rag_module()
mock_app = create_mock_app()
# Mock DB result
mock_kb_row = Mock()
mock_app.persistence_mgr.execute_async = AsyncMock(
return_value=Mock(all=Mock(return_value=[mock_kb_row]))
)
mock_app.persistence_mgr.serialize_model = Mock(
return_value={'uuid': 'kb1', 'knowledge_engine_plugin_id': 'author/engine'}
)
mock_app.plugin_connector.list_knowledge_engines = AsyncMock(
return_value=[{'plugin_id': 'author/engine', 'name': 'Engine', 'capabilities': ['search']}]
)
manager = rag_module.RAGManager(mock_app)
result = await manager.get_all_knowledge_base_details()
assert len(result) == 1
assert 'knowledge_engine' in result[0]
class TestRAGManagerGetDetails:
"""Tests for get_knowledge_base_details method."""
@pytest.mark.asyncio
async def test_returns_none_when_kb_not_found(self):
"""Test returns None when KB doesn't exist."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_app.persistence_mgr.execute_async = AsyncMock(
return_value=Mock(first=Mock(return_value=None))
)
manager = rag_module.RAGManager(mock_app)
result = await manager.get_knowledge_base_details('nonexistent')
assert result is None
@pytest.mark.asyncio
async def test_returns_enriched_kb_dict(self):
"""Test returns enriched KB dict when found."""
rag_module = get_rag_module()
mock_app = create_mock_app()
mock_kb_row = Mock()
mock_app.persistence_mgr.execute_async = AsyncMock(
return_value=Mock(first=Mock(return_value=mock_kb_row))
)
mock_app.persistence_mgr.serialize_model = Mock(
return_value={'uuid': 'kb1', 'knowledge_engine_plugin_id': 'author/engine'}
)
mock_app.plugin_connector.list_knowledge_engines = AsyncMock(
return_value=[{'plugin_id': 'author/engine', 'name': 'Engine', 'capabilities': []}]
)
manager = rag_module.RAGManager(mock_app)
result = await manager.get_knowledge_base_details('kb1')
assert result is not None
assert 'knowledge_engine' in result
class TestRAGManagerLoadKnowledgeBase:
"""Tests for load_knowledge_base method."""
@pytest.mark.asyncio
async def test_loads_kb_entity_into_runtime(self):
"""Test that KB entity is loaded into runtime."""
rag_module = get_rag_module()
mock_app = create_mock_app()
manager = rag_module.RAGManager(mock_app)
mock_kb = create_mock_kb_entity()
result = await manager.load_knowledge_base(mock_kb)
assert mock_kb.uuid in manager.knowledge_bases
assert result.get_uuid() == mock_kb.uuid
@pytest.mark.asyncio
async def test_load_handles_dict_entity(self):
"""Test that dict entity is converted to KB object."""
rag_module = get_rag_module()
mock_app = create_mock_app()
manager = rag_module.RAGManager(mock_app)
kb_dict = {
'uuid': 'kb-uuid',
'name': 'Test',
'knowledge_engine_plugin_id': 'author/engine',
'knowledge_engine': {'name': 'should_be_filtered'}, # non-db field
}
await manager.load_knowledge_base(kb_dict)
assert 'kb-uuid' in manager.knowledge_bases

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tests/unit_tests/survey/test_survey_manager.py Normal file
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"""Unit tests for survey manager.
Tests cover:
- SurveyManager initialization
- Event triggering and tracking
- Pending survey fetching
- Survey response submission
- Survey dismissal
"""
from __future__ import annotations
import pytest
import json
from unittest.mock import Mock, AsyncMock, MagicMock
from importlib import import_module
def get_survey_module():
"""Lazy import to avoid circular import issues."""
return import_module('langbot.pkg.survey.manager')
def create_mock_app():
"""Create mock Application for testing."""
mock_app = Mock()
mock_app.logger = Mock()
mock_app.instance_config = Mock()
mock_app.instance_config.data = {'space': {'url': 'https://space.example.com'}}
mock_app.persistence_mgr = AsyncMock()
mock_app.persistence_mgr.execute_async = AsyncMock()
return mock_app
class TestSurveyManagerInit:
"""Tests for SurveyManager initialization."""
def test_init_stores_app_reference(self):
"""Test that __init__ stores Application reference."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
assert manager.ap is mock_app
def test_init_creates_empty_triggered_events(self):
"""Test that triggered_events starts as empty set."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
assert manager._triggered_events == set()
def test_init_pending_survey_is_none(self):
"""Test that pending_survey starts as None."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
assert manager._pending_survey is None
@pytest.mark.asyncio
async def test_initialize_loads_space_url(self):
"""Test that initialize loads space URL from config."""
survey_module = get_survey_module()
mock_app = create_mock_app()
mock_app.persistence_mgr.execute_async = AsyncMock(return_value=Mock(first=Mock(return_value=None)))
manager = survey_module.SurveyManager(mock_app)
await manager.initialize()
assert manager._space_url == 'https://space.example.com'
@pytest.mark.asyncio
async def test_initialize_strips_trailing_slash_from_url(self):
"""Test that trailing slash is stripped from URL."""
survey_module = get_survey_module()
mock_app = create_mock_app()
mock_app.instance_config.data = {'space': {'url': 'https://space.example.com/'}}
mock_app.persistence_mgr.execute_async = AsyncMock(return_value=Mock(first=Mock(return_value=None)))
manager = survey_module.SurveyManager(mock_app)
await manager.initialize()
assert manager._space_url == 'https://space.example.com'
@pytest.mark.asyncio
async def test_initialize_handles_empty_space_config(self):
"""Test that initialize handles empty space config."""
survey_module = get_survey_module()
mock_app = create_mock_app()
mock_app.instance_config.data = {}
mock_app.persistence_mgr.execute_async = AsyncMock(return_value=Mock(first=Mock(return_value=None)))
manager = survey_module.SurveyManager(mock_app)
await manager.initialize()
assert manager._space_url == ''
class TestLoadTriggeredEvents:
"""Tests for _load_triggered_events method."""
@pytest.mark.asyncio
async def test_loads_events_from_metadata(self):
"""Test that events are loaded from metadata table."""
survey_module = get_survey_module()
mock_app = create_mock_app()
# Mock existing metadata row
mock_row = Mock()
mock_row.value = json.dumps(['event1', 'event2'])
mock_result = Mock()
mock_result.first = Mock(return_value=(mock_row,))
mock_app.persistence_mgr.execute_async = AsyncMock(return_value=mock_result)
manager = survey_module.SurveyManager(mock_app)
await manager._load_triggered_events()
assert 'event1' in manager._triggered_events
assert 'event2' in manager._triggered_events
@pytest.mark.asyncio
async def test_handles_no_existing_events(self):
"""Test that empty set is used when no events stored."""
survey_module = get_survey_module()
mock_app = create_mock_app()
mock_app.persistence_mgr.execute_async = AsyncMock(
return_value=Mock(first=Mock(return_value=None))
)
manager = survey_module.SurveyManager(mock_app)
await manager._load_triggered_events()
assert manager._triggered_events == set()
@pytest.mark.asyncio
async def test_handles_exception(self):
"""Test that exception results in empty set."""
survey_module = get_survey_module()
mock_app = create_mock_app()
mock_app.persistence_mgr.execute_async = AsyncMock(side_effect=Exception('DB error'))
manager = survey_module.SurveyManager(mock_app)
await manager._load_triggered_events()
assert manager._triggered_events == set()
class TestIsSpaceConfigured:
"""Tests for _is_space_configured method."""
def test_returns_true_when_url_set(self):
"""Test returns True when space URL is configured."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
manager._space_url = 'https://space.example.com'
assert manager._is_space_configured() is True
def test_returns_false_when_url_empty(self):
"""Test returns False when space URL is empty."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
manager._space_url = ''
assert manager._is_space_configured() is False
def test_returns_false_when_telemetry_disabled(self):
"""Test returns False when disable_telemetry is True."""
survey_module = get_survey_module()
mock_app = create_mock_app()
mock_app.instance_config.data = {'space': {'url': 'https://space.example.com', 'disable_telemetry': True}}
manager = survey_module.SurveyManager(mock_app)
manager._space_url = 'https://space.example.com'
assert manager._is_space_configured() is False
class TestTriggerEvent:
"""Tests for trigger_event method."""
@pytest.mark.asyncio
async def test_skips_already_triggered_event(self):
"""Test that already triggered events are skipped."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
manager._triggered_events.add('event1')
await manager.trigger_event('event1')
# Should not call save
mock_app.persistence_mgr.execute_async.assert_not_called()
@pytest.mark.asyncio
async def test_skips_when_space_not_configured(self):
"""Test that event is skipped when space not configured."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
manager._space_url = ''
await manager.trigger_event('new_event')
assert 'new_event' not in manager._triggered_events
@pytest.mark.asyncio
async def test_adds_new_event_and_saves(self):
"""Test that new event is added and saved."""
survey_module = get_survey_module()
mock_app = create_mock_app()
mock_app.persistence_mgr.execute_async = AsyncMock(
return_value=Mock(first=Mock(return_value=None))
)
manager = survey_module.SurveyManager(mock_app)
manager._space_url = 'https://space.example.com'
await manager.trigger_event('new_event')
assert 'new_event' in manager._triggered_events
class TestPendingSurvey:
"""Tests for get_pending_survey and clear_pending_survey."""
def test_returns_none_when_no_pending(self):
"""Test returns None when no pending survey."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
assert manager.get_pending_survey() is None
def test_returns_pending_survey(self):
"""Test returns the pending survey."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
manager._pending_survey = {'survey_id': '123', 'questions': []}
result = manager.get_pending_survey()
assert result['survey_id'] == '123'
def test_clear_pending_survey(self):
"""Test that clear_pending_survey sets to None."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
manager._pending_survey = {'survey_id': '123'}
manager.clear_pending_survey()
assert manager._pending_survey is None
class TestSubmitResponse:
"""Tests for submit_response method."""
@pytest.mark.asyncio
async def test_returns_false_when_space_not_configured(self):
"""Test returns False when space not configured."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
manager._space_url = ''
result = await manager.submit_response('survey123', {'q1': 'answer1'})
assert result is False
@pytest.mark.asyncio
async def test_clears_pending_on_success(self):
"""Test that pending survey is cleared on success."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
manager._space_url = 'https://space.example.com'
manager._pending_survey = {'survey_id': 'survey123'}
# Mock successful HTTP response
import httpx
mock_response = Mock()
mock_response.status_code = 200
with pytest.MonkeyPatch().context() as m:
m.setattr(httpx, 'AsyncClient', lambda **kwargs: MagicMock(
__aenter__=AsyncMock(return_value=Mock(post=AsyncMock(return_value=mock_response))),
__aexit__=AsyncMock(return_value=None)
))
result = await manager.submit_response('survey123', {'q1': 'answer1'})
assert result is True
assert manager._pending_survey is None
class TestDismissSurvey:
"""Tests for dismiss_survey method."""
@pytest.mark.asyncio
async def test_returns_false_when_space_not_configured(self):
"""Test returns False when space not configured."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
manager._space_url = ''
result = await manager.dismiss_survey('survey123')
assert result is False
@pytest.mark.asyncio
async def test_clears_pending_on_success(self):
"""Test that pending survey is cleared on success."""
survey_module = get_survey_module()
mock_app = create_mock_app()
manager = survey_module.SurveyManager(mock_app)
manager._space_url = 'https://space.example.com'
manager._pending_survey = {'survey_id': 'survey123'}
# Mock successful HTTP response
import httpx
mock_response = Mock()
mock_response.status_code = 200
with pytest.MonkeyPatch().context() as m:
m.setattr(httpx, 'AsyncClient', lambda **kwargs: MagicMock(
__aenter__=AsyncMock(return_value=Mock(post=AsyncMock(return_value=mock_response))),
__aexit__=AsyncMock(return_value=None)
))
result = await manager.dismiss_survey('survey123')
assert result is True
assert manager._pending_survey is None

191
tests/unit_tests/utils/test_funcschema.py Normal file
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"""Unit tests for utils funcschema.
Tests cover:
- get_func_schema() function
- Docstring parsing
- Parameter type extraction
- Required parameter detection
Note: Do NOT use 'from __future__ import annotations' because
funcschema.py expects actual type objects, not string annotations.
"""
import pytest
from importlib import import_module
def get_funcschema_module():
"""Lazy import to avoid circular import issues."""
return import_module('langbot.pkg.utils.funcschema')
class TestGetFuncSchema:
"""Tests for get_func_schema function."""
def test_simple_function_schema(self):
"""Test schema generation for simple function."""
funcschema = get_funcschema_module()
def simple_func(name: str, count: int):
"""Simple function description.
Args:
name: The name parameter.
count: The count parameter.
"""
pass
result = funcschema.get_func_schema(simple_func)
assert result['description'] == 'Simple function description.'
assert result['parameters']['type'] == 'object'
assert 'name' in result['parameters']['properties']
assert 'count' in result['parameters']['properties']
assert result['parameters']['properties']['name']['type'] == 'string'
assert result['parameters']['properties']['count']['type'] == 'integer'
def test_parameter_type_mapping(self):
"""Test that Python types are mapped to JSON schema types."""
funcschema = get_funcschema_module()
def typed_func(a: str, b: int, c: float, d: bool, e: list, f: dict):
"""Typed function.
Args:
a: String param.
b: Int param.
c: Float param.
d: Bool param.
e: List param.
f: Dict param.
"""
pass
result = funcschema.get_func_schema(typed_func)
props = result['parameters']['properties']
assert props['a']['type'] == 'string'
assert props['b']['type'] == 'integer'
assert props['c']['type'] == 'number'
assert props['d']['type'] == 'boolean'
assert props['e']['type'] == 'array'
assert props['f']['type'] == 'object'
def test_required_parameters_detection(self):
"""Test that required parameters are detected correctly."""
funcschema = get_funcschema_module()
def func_with_defaults(name: str, optional: str = 'default'):
"""Function with default.
Args:
name: Required param.
optional: Optional param.
"""
pass
result = funcschema.get_func_schema(func_with_defaults)
assert 'name' in result['parameters']['required']
assert 'optional' not in result['parameters']['required']
def test_self_and_query_excluded(self):
"""Test that self and query parameters are excluded."""
funcschema = get_funcschema_module()
def method_func(self, query, other: str):
"""Method function.
Args:
self: Self parameter.
query: Query parameter.
other: Other parameter.
"""
pass
result = funcschema.get_func_schema(method_func)
props = result['parameters']['properties']
assert 'self' not in props
assert 'query' not in props
assert 'other' in props
def test_array_type_extraction(self):
"""Test that list[T] types extract element type."""
funcschema = get_funcschema_module()
def list_func(items: list[str], numbers: list[int]):
"""List function.
Args:
items: List of strings.
numbers: List of integers.
"""
pass
result = funcschema.get_func_schema(list_func)
props = result['parameters']['properties']
assert props['items']['type'] == 'array'
assert props['items']['items']['type'] == 'string'
assert props['numbers']['type'] == 'array'
assert props['numbers']['items']['type'] == 'integer'
def test_function_without_docstring_raises(self):
"""Test that function without docstring raises exception."""
funcschema = get_funcschema_module()
def no_doc_func(a: str):
pass
with pytest.raises(Exception) as exc_info:
funcschema.get_func_schema(no_doc_func)
assert 'has no docstring' in str(exc_info.value)
def test_description_extraction(self):
"""Test that description is extracted from first paragraph."""
funcschema = get_funcschema_module()
def desc_func(a: str):
"""This is the description.
Args:
a: Param a.
"""
pass
result = funcschema.get_func_schema(desc_func)
assert result['description'] == 'This is the description.'
def test_function_reference_stored(self):
"""Test that function reference is stored in schema."""
funcschema = get_funcschema_module()
def stored_func(a: str):
"""Stored function.
Args:
a: Param a.
"""
pass
result = funcschema.get_func_schema(stored_func)
assert result['function'] is stored_func
def test_description_from_args_doc(self):
"""Test that arg description is extracted from docstring."""
funcschema = get_funcschema_module()
def doc_func(param_name: str):
"""Function with documented param.
Args:
param_name: This is the param description.
"""
pass
result = funcschema.get_func_schema(doc_func)
assert result['parameters']['properties']['param_name']['description'] == 'This is the param description.'

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tests/unit_tests/utils/test_platform.py Normal file
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"""Unit tests for utils platform detection.
Tests cover:
- get_platform() function
- Docker environment detection
- WebSocket plugin runtime mode
"""
from __future__ import annotations
import os
import sys
from unittest.mock import patch
from importlib import import_module
def get_platform_module():
"""Lazy import to avoid circular import issues."""
return import_module('langbot.pkg.utils.platform')
class TestGetPlatform:
"""Tests for get_platform function."""
def test_returns_docker_when_dockerenv_exists(self):
"""Test returns 'docker' when /.dockerenv file exists."""
platform_module = get_platform_module()
with patch('os.path.exists', return_value=True):
with patch.dict(os.environ, {}, clear=True):
result = platform_module.get_platform()
assert result == 'docker'
def test_returns_docker_when_env_var_true(self):
"""Test returns 'docker' when DOCKER_ENV=true."""
platform_module = get_platform_module()
with patch('os.path.exists', return_value=False):
with patch.dict(os.environ, {'DOCKER_ENV': 'true'}, clear=True):
result = platform_module.get_platform()
assert result == 'docker'
def test_returns_sys_platform_when_not_docker(self):
"""Test returns sys.platform when not in Docker."""
platform_module = get_platform_module()
with patch('os.path.exists', return_value=False):
with patch.dict(os.environ, {'DOCKER_ENV': 'false'}, clear=True):
result = platform_module.get_platform()
assert result == sys.platform
def test_returns_sys_platform_when_no_env_var(self):
"""Test returns sys.platform when DOCKER_ENV not set."""
platform_module = get_platform_module()
with patch('os.path.exists', return_value=False):
# Make sure DOCKER_ENV is not set
env_copy = os.environ.copy()
if 'DOCKER_ENV' in env_copy:
del env_copy['DOCKER_ENV']
with patch.dict(os.environ, env_copy, clear=True):
result = platform_module.get_platform()
assert result == sys.platform
def test_standalone_runtime_default_false(self):
"""Test standalone_runtime defaults to False."""
platform_module = get_platform_module()
# Check the module attribute
assert platform_module.standalone_runtime is False
def test_use_websocket_returns_standalone_runtime(self):
"""Test use_websocket_to_connect_plugin_runtime returns standalone_runtime."""
platform_module = get_platform_module()
result = platform_module.use_websocket_to_connect_plugin_runtime()
assert result == platform_module.standalone_runtime
def test_standalone_runtime_can_be_modified(self):
"""Test standalone_runtime can be modified."""
platform_module = get_platform_module()
original = platform_module.standalone_runtime
# Modify
platform_module.standalone_runtime = True
assert platform_module.use_websocket_to_connect_plugin_runtime() is True
# Restore
platform_module.standalone_runtime = original