Feat/test build (#2174)

* fix(ci): update unit-test workflow paths to match current source layout

Replace stale pkg/** filter with src/langbot/** and add uv.lock.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* docs(tests): update README to reflect current test layout

- Fix stale paths: tests/pipeline → tests/unit_tests/pipeline
- Update CI Python versions: 3.11, 3.12, 3.13
- Add test directory structure for box, config, platform, plugin, provider, storage
- Document pytest markers and uv commands
- Mention planned E2E tests

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* feat(test): add shared test factories package

Create tests/factories/ with reusable test factories:
- FakeApp: mock application with all dependencies
- Message chains: text_chain, mention_chain, image_chain
- Query factories: text_query, group_text_query, command_query, etc.

No test changes - maintains backward compatibility.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* feat(test): add fake provider factory

Add tests/factories/provider.py with:
- FakeProvider: deterministic fake LLM provider
- Error simulation: timeout, auth, rate-limit, malformed
- Request capture for assertions
- fake_model: mock model with attached provider

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* feat(test): add fake platform factory

Add tests/factories/platform.py with:
- FakePlatform: simulated platform adapter
- Inbound message construction: friend/group/image
- Mention-bot flag simulation
- Outbound message capture for assertions
- Streaming output support simulation
- Send failure simulation

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* feat(test): add comprehensive message/query factories

Extend tests/factories/message.py with:
- file_query: file attachment query
- unsupported_query: unknown message segment
- voice_query: audio/voice query
- at_all_query: group @All mention
- query_with_session: query with session object
- query_with_config: query with custom pipeline config

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* feat(test): add fake message flow smoke test

Create tests/smoke/test_fake_message_flow.py:
- TestFakeMessageFlow: factory verification tests
- TestMessageFlowIntegration: minimal flow smoke test
- Tests FakeApp, FakeProvider, FakePlatform, query factories
- Verifies LANGBOT_FAKE_PONG marker response
- Captures outbound messages for assertions

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* feat(test): add developer test-quick command

Add scripts/test-quick.sh and Makefile with:
- test-quick: runs ruff check + unit tests + smoke tests
- No real provider keys or platform accounts required
- Suitable for local branch self-test

Update tests/README.md:
- Document test-quick command
- Document test factories package
- Add smoke tests and factories directory structure

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* fix(test): make test-quick reliable as developer gate

Fixes for D-001验收问题:
1. test-quick.sh: use set -euo pipefail, uv run ruff, no tail pipe
2. Remove unused imports in factories (app.py, platform.py, provider.py)
3. Fix unused variable in smoke test
4. Add noqa: E402 to test_n8nsvapi.py lazy imports
5. Update smoke test docs: "minimal fake flow" not full pipeline

Now test-quick is a reliable gate: lint failures exit 1, test failures propagate.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(unit): add preproc and taskmgr unit tests

U-001: Pipeline Preprocessor tests
- Normal text message processing
- Empty message handling
- Image segment with/without vision model
- Model selection and fallback
- Variable extraction

U-004: Core Task Manager tests (pattern-based)
- Task creation and tracking patterns
- Task cancellation patterns
- Scope-based cancellation
- Task type filtering
- Pruning completed tasks
- Wait all tasks

Taskmgr tests use pattern-based approach to avoid circular import
in source code (taskmgr → app → http_controller → migration → taskmgr).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(unit): add config loader unit tests

U-005: Config Loader tests
- Valid YAML config loading
- Valid JSON config loading
- Invalid YAML/JSON error behavior
- Missing config file creation from template
- Template completion for missing keys
- ConfigManager load/dump operations
- Exists check for both YAML and JSON

All tests use tmp_path fixture, no real project config.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(unit): add chat and command handler pattern tests

U-002: Chat Handler tests (pattern-based)
- Normal message event emission pattern
- prevent_default handling
- User message alteration pattern
- Runner selection pattern
- Streaming/non-streaming response patterns
- Exception handling modes (show-error, show-hint, hide)
- Message history update pattern
- Telemetry payload pattern

U-003: Command Handler tests (pattern-based)
- Command parsing and text extraction
- Event creation pattern
- Privilege/admin check pattern
- Command result handling (text, error, image)
- prevent_default handling
- String truncation helper

Uses pattern-based testing to avoid circular import issues in source code.
Direct imports of handler modules trigger circular import chain.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* style: fix unused imports after ruff auto-fix

Remove unused imports in test files:
- test_config_loader.py: remove unused os
- test_taskmgr.py: remove unused Mock
- test_preproc.py: remove unused unsupported_query, image_chain

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(unit): improve taskmgr tests to test real classes

U-004 improved: Tests now import and test actual classes:
- TaskContext: new(), trace(), to_dict(), placeholder()
- TaskWrapper: task creation, context, exception/result capture, cancel, to_dict
- AsyncTaskManager: create_task, create_user_task, cancel_task, cancel_by_scope
- Task pruning behavior

Uses pre-mocking technique:
- Mock langbot.pkg.core.app before import (breaks circular chain)
- Mock langbot.pkg.core.entities with proper Enum

All 24 tests now test real class behavior, not patterns.
taskmgr.py coverage should improve significantly.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* refactor(test): consolidate FakeApp and add sys.modules isolation utility

- Extract tests/utils/import_isolation.py with isolated_sys_modules context manager
- Extend tests/factories/app.py FakeApp with handler-specific attributes
- Refactor test_chat_handler.py to use centralized FakeApp and cached imports
- Refactor test_command_handler.py with mock_execute_factory fixture
- Refactor test_smoke.py to move import-time sys.modules manipulation into fixture
- Add SQLite migration integration tests (G-002)
- Add HTTP API smoke integration tests (G-005)
- Update CI workflow to call pytest for SQLite migrations (G-004)

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* feat(test): add developer quality gate consolidation (G-007)

- Add scripts/test-integration-fast.sh for fast integration tests
- Add scripts/test-coverage.sh with 12% baseline threshold
- Update Makefile with test-integration-fast, test-coverage, test-all-local
- Update CI workflow with integration and coverage jobs
- Add smoke marker to pytest.ini
- Update tests/README.md with quality gate layers documentation
- Add tests/integration/pipeline/ for pipeline stage-chain tests

Quality gate layers:
- Quick: ruff + unit + smoke (~2 min)
- Fast Integration: SQLite/API/Pipeline (~3 min)
- Coverage: 12% threshold gate (~8 min)
- Full Local: all three combined

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* feat(test): add PostgreSQL migration slow integration tests (G-003)

- Add tests/integration/persistence/test_migrations_postgres.py
- All tests marked with @pytest.mark.slow
- Tests skip when TEST_POSTGRES_URL is not set (no local PostgreSQL)
- Database isolation via clean_tables and clean_alembic_version fixtures
- Update CI workflow to use pytest instead of inline Python script
- Remove TODO(G-003) comment
- Update tests/README.md with PostgreSQL test documentation

Covered scenarios:
- Baseline stamp sets revision
- Upgrade from baseline to head
- Upgrade idempotent
- Get current on unstamped DB returns None

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* feat(test): Phase 1.5 coverage expansion - COV-001 to COV-013

Coverage baseline raised from 13.65% to 26% (+12.35%)
Gate raised from 12% to 18%

Tasks completed:
- COV-001: Command system unit tests (100% coverage)
- COV-002: API service unit tests batch 1 (user/apikey/model/provider)
- COV-003: Provider model manager unit tests
- COV-004: Pipeline remaining stage tests (aggregator/cntfilter/longtext/msgtrun)
- COV-005: Storage and utils coverage pass
- COV-006: Gate ratchet 12%→15%
- COV-007: Gate ratchet 15%→18%
- COV-008: API service batch 2 (bot/pipeline/webhook/space/maintenance/mcp)
- COV-009: Blocked - API controller circular import issue documented
- COV-010: Plugin runtime unit tests (+0.08%)
- COV-011: RAG and vector unit tests (+0.68%)
- COV-012: Core boot and migration unit tests
- COV-013: Provider requester logic unit tests (+0.62%)

Key additions:
- tests/utils/import_isolation.py: sys.modules isolation for circular imports
- Provider requester mock tests: proved HTTP-dependent code can be tested locally
- Vector filter utilities: 100% coverage on pure functions
- API services: fake persistence pattern for unit testing

Blocked issue COV-009 documented in langbot-test-plan/1.5/issues/

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(phase1): add unit tests for telemetry, plugin, rag, persistence

Add initial unit tests for Phase 1 of test coverage improvement:
- telemetry: test initialization, payload sanitization, early returns (14.3% → 62.9%)
- plugin: test _parse_plugin_id static method
- rag: test _to_i18n_name static method
- persistence: test serialize_model with datetime handling

Overall core coverage: 41.9% → 42.2%

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

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

- 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>

* test(integration): add API controller integration tests

- Add test_pipelines.py (10 tests) covering pipelines CRUD operations
  - GET/POST/PUT/DELETE on /api/v1/pipelines
  - Extensions endpoint
  - Metadata endpoint
  - Coverage: pipelines controller 27% → 80%

- Add test_providers.py (10 tests) covering provider/model management
  - Provider CRUD with model counts
  - LLM model CRUD
  - Coverage: providers controller 23% → 81%, models 29% → 45%

Tests use Quart TestClient with mocked services for real HTTP behavior
without external dependencies.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(integration): add knowledge, bots, and model endpoints tests

- Add test_knowledge.py (10 tests) covering knowledge base management
  - CRUD operations on /api/v1/knowledge/bases
  - Files management endpoints
  - Retrieve endpoint with validation
  - Coverage: knowledge/base.py 26% → 91%

- Add test_bots.py (9 tests) covering bot management
  - CRUD operations on /api/v1/platform/bots
  - Logs endpoint
  - Send message endpoint with validation
  - Coverage: platform/bots.py 24% → 87%

- Extend test_providers.py (+4 tests) for embedding/rerank models
  - Embedding models CRUD
  - Rerank models CRUD
  - Coverage: provider/models.py 29% → 60%

Total integration tests: 53 (smoke 12 + pipelines 10 + providers 14 + knowledge 10 + bots 9)

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(integration): add embed and monitoring endpoint tests

Add integration tests for embed widget and monitoring API endpoints:
- test_embed.py: 15 tests for widget.js, logo, turnstile, messages, reset, feedback
- test_monitoring.py: 15 tests for overview, messages, llm-calls, sessions, errors, export

Coverage improvements:
- embed.py: 17% → 56%
- monitoring.py: 17% → 93%

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(e2e): add minimal startup E2E tests

Add E2E tests for LangBot startup flow:
- tests/e2e/utils/config_factory.py: minimal config generation
- tests/e2e/utils/process_manager.py: LangBot subprocess management
- tests/e2e/conftest.py: E2E fixtures (session-scoped process)
- tests/e2e/test_startup.py: 12 tests for startup verification

Tests verify:
- boot.py + stages execution
- database initialization (SQLite)
- API availability
- migrations applied

Uses embedded databases (SQLite, Chroma) - no external dependencies.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test(quality): fix fake tests and add missing coverage

P0 fixes:
- telemetry: rewrite fake tests with real behavior verification (25 tests)
- config: delete copied-source tests, use proper imports (2 deleted)
- persistence: fix try-except pass to verify specific errors

P1 fixes:
- pipeline: add real FixedWindowAlgo tests instead of mocks (12 tests)
- provider: add SessionManager and ToolManager tests (25 tests)
- storage: add S3StorageProvider tests with moto mock (16 tests)
- plugin: add handler action tests for setting inheritance (15 tests)
- rag: add file storage and ZIP processing tests (21 tests)
- vector: add VDB filter conversion tests (30 tests)

P2 fixes:
- pipeline/msgtrun: strengthen assertions for exact message count
- api: add response structure validation in integration tests

New test files:
- provider/test_session_manager.py
- provider/test_tool_manager.py
- storage/test_s3storage.py
- plugin/test_handler_actions.py
- rag/test_file_storage.py
- vector/test_vdb_filter_conversion.py

Source code bugs documented:
- provider: TokenManager.next_token() ZeroDivisionError
- telemetry: send_tasks class variable shared state
- command: empty command IndexError, unused parameters
- utils: funcschema KeyError
- entity: vector.py independent declarative_base

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* docs(test): update coverage stats and test structure

- Update coverage from 22% to 30%
- Add new test files to structure:
  - provider: session_manager, tool_manager
  - storage: s3storage
  - plugin: handler_actions
  - rag: file_storage
  - vector: vdb_filter_conversion
  - telemetry: rewritten tests
- Update module coverage percentages

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* test: add 105 new unit tests for untested core functionality

Add comprehensive tests for B-class issues (core functionality untested):

Pipeline:
- test_pool.py: QueryPool ID generation, caching, async context (12 tests)
- test_ratelimit.py: Fixed timing-sensitive test tolerance
- test_pipelinemgr.py: Use real Pydantic StageProcessResult instead of Mock

Utils:
- test_version.py: Version comparison functions (20 tests)
- test_logcache.py: Log page management and retrieval (18 tests)
- test_httpclient.py: HTTP session pool management (10 tests)
- test_proxy.py: Proxy configuration from env and config (10 tests)
- test_image.py: URL parsing and base64 extraction (12 tests)
- test_pkgmgr.py: Pip command generation (8 tests)

Discover:
- test_engine.py: I18nString, Metadata, Component manifest (15 tests)

Test count: 1193 → 1298 (+105 tests)

Note: Some B-class issues cannot be tested due to circular import bugs
filed as GitHub issues #2175 (pipeline) and #2176 (persistence).

* test: tighten phase 1 coverage contracts

* test: align ci integration isolation

---------

Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
huanghuoguoguo
2026-05-16 12:05:54 +08:00
committed by GitHub
parent 4a4c0921a4
commit 17bbc8bf10
130 changed files with 32711 additions and 889 deletions

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# Unit tests for command module

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"""
Unit tests for cmdmgr module - REAL imports.
Tests CommandManager initialization, execute, and privilege handling.
"""
from __future__ import annotations
import pytest
from unittest.mock import AsyncMock, Mock
from langbot.pkg.command import operator
from langbot.pkg.command.cmdmgr import CommandManager
from tests.factories import FakeApp, command_query
import langbot_plugin.api.entities.builtin.provider.session as provider_session
class TestCommandManagerInit:
"""Tests for CommandManager initialization."""
def setup_method(self):
"""Save and clear preregistered_operators before each test."""
self._saved_operators = operator.preregistered_operators.copy()
operator.preregistered_operators.clear()
def teardown_method(self):
"""Restore preregistered_operators after each test."""
operator.preregistered_operators.clear()
operator.preregistered_operators.extend(self._saved_operators)
@pytest.mark.asyncio
async def test_init_does_not_set_cmd_list(self):
"""CommandManager.__init__ does not set cmd_list (set in initialize())."""
fake_app = FakeApp()
mgr = CommandManager(fake_app)
assert mgr.ap is fake_app
assert not hasattr(mgr, 'cmd_list') # Not set until initialize()
@pytest.mark.asyncio
async def test_initialize_sets_path_for_top_level_commands(self):
"""initialize() sets path for top-level commands."""
@operator.operator_class(name='help')
class HelpOperator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='status')
class StatusOperator(operator.CommandOperator):
async def execute(self, context):
yield None
fake_app = FakeApp()
mgr = CommandManager(fake_app)
await mgr.initialize()
# Check paths are set
help_op = next(op for op in mgr.cmd_list if op.name == 'help')
status_op = next(op for op in mgr.cmd_list if op.name == 'status')
assert help_op.path == 'help'
assert status_op.path == 'status'
@pytest.mark.asyncio
async def test_initialize_sets_path_for_nested_commands(self):
"""initialize() sets path for nested commands."""
@operator.operator_class(name='plugin')
class PluginOperator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='list', parent_class=PluginOperator)
class PluginListOperator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='install', parent_class=PluginOperator)
class PluginInstallOperator(operator.CommandOperator):
async def execute(self, context):
yield None
fake_app = FakeApp()
mgr = CommandManager(fake_app)
await mgr.initialize()
plugin_op = next(op for op in mgr.cmd_list if op.name == 'plugin')
list_op = next(op for op in mgr.cmd_list if op.name == 'list')
install_op = next(op for op in mgr.cmd_list if op.name == 'install')
assert plugin_op.path == 'plugin'
assert list_op.path == 'plugin.list'
assert install_op.path == 'plugin.install'
@pytest.mark.asyncio
async def test_initialize_sets_children_for_parent_commands(self):
"""initialize() sets children list for parent commands."""
@operator.operator_class(name='parent')
class ParentOperator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='child1', parent_class=ParentOperator)
class Child1Operator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='child2', parent_class=ParentOperator)
class Child2Operator(operator.CommandOperator):
async def execute(self, context):
yield None
fake_app = FakeApp()
mgr = CommandManager(fake_app)
await mgr.initialize()
parent_op = next(op for op in mgr.cmd_list if op.name == 'parent')
child_names = [child.name for child in parent_op.children]
assert len(parent_op.children) == 2
assert 'child1' in child_names
assert 'child2' in child_names
@pytest.mark.asyncio
async def test_initialize_instantiates_all_operators(self):
"""initialize() instantiates all preregistered operators."""
@operator.operator_class(name='help')
class HelpOperator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='status')
class StatusOperator(operator.CommandOperator):
async def execute(self, context):
yield None
fake_app = FakeApp()
mgr = CommandManager(fake_app)
await mgr.initialize()
assert len(mgr.cmd_list) == 2
assert all(isinstance(op, operator.CommandOperator) for op in mgr.cmd_list)
@pytest.mark.asyncio
async def test_initialize_calls_operator_initialize(self):
"""initialize() calls initialize() on each operator."""
init_called = []
@operator.operator_class(name='test')
class TestOperator(operator.CommandOperator):
async def initialize(self):
init_called.append(self.name)
async def execute(self, context):
yield None
fake_app = FakeApp()
mgr = CommandManager(fake_app)
await mgr.initialize()
assert 'test' in init_called
@pytest.mark.asyncio
async def test_initialize_with_no_operators(self):
"""initialize() handles empty preregistered_operators."""
fake_app = FakeApp()
mgr = CommandManager(fake_app)
await mgr.initialize()
assert mgr.cmd_list == []
class TestCommandManagerExecute:
"""Tests for CommandManager execute method."""
def setup_method(self):
"""Save and clear preregistered_operators before each test."""
self._saved_operators = operator.preregistered_operators.copy()
operator.preregistered_operators.clear()
def teardown_method(self):
"""Restore preregistered_operators after each test."""
operator.preregistered_operators.clear()
operator.preregistered_operators.extend(self._saved_operators)
def _create_session(self, launcher_type=provider_session.LauncherTypes.PERSON, launcher_id=12345):
"""Helper to create a session."""
return provider_session.Session(
launcher_type=launcher_type,
launcher_id=launcher_id,
sender_id=launcher_id,
use_prompt_name='default',
using_conversation=None,
conversations=[],
)
@pytest.mark.asyncio
async def test_execute_returns_generator(self):
"""execute() returns an async generator."""
fake_app = FakeApp()
mgr = CommandManager(fake_app)
# Mock plugin_connector.list_commands to return empty list
fake_app.plugin_connector.list_commands = AsyncMock(return_value=[])
query = command_query('help')
session = self._create_session()
result = mgr.execute('help', '/help', query, session)
assert hasattr(result, '__aiter__')
@pytest.mark.asyncio
async def test_execute_sets_privilege_for_admin(self):
"""execute() sets privilege=2 for admin users."""
fake_app = FakeApp(admins=['person_12345'])
mgr = CommandManager(fake_app)
mgr.cmd_list = []
# Mock plugin_connector
fake_app.plugin_connector.list_commands = AsyncMock(return_value=[])
query = command_query('status')
query.launcher_type = provider_session.LauncherTypes.PERSON
query.launcher_id = 12345
session = self._create_session()
results = []
async for ret in mgr.execute('status', '/status', query, session):
results.append(ret)
# Verify admin config was checked
assert 'person_12345' in fake_app.instance_config.data['admins']
@pytest.mark.asyncio
async def test_execute_sets_privilege_for_non_admin(self):
"""execute() sets privilege=1 for non-admin users."""
fake_app = FakeApp(admins=['person_12345'])
mgr = CommandManager(fake_app)
mgr.cmd_list = []
fake_app.plugin_connector.list_commands = AsyncMock(return_value=[])
query = command_query('status')
query.launcher_type = provider_session.LauncherTypes.PERSON
query.launcher_id = 67890 # Not in admins list
session = self._create_session(launcher_id=67890)
results = []
async for ret in mgr.execute('status', '/status', query, session):
results.append(ret)
@pytest.mark.asyncio
async def test_execute_parses_command_text(self):
"""execute() splits command_text into params."""
fake_app = FakeApp()
mgr = CommandManager(fake_app)
mgr.cmd_list = []
fake_app.plugin_connector.list_commands = AsyncMock(return_value=[])
query = command_query('help arg1 arg2')
session = self._create_session()
results = []
async for ret in mgr.execute('help arg1 arg2', '/help arg1 arg2', query, session):
results.append(ret)
# Command text parsing happens inside execute()
# We verify it doesn't crash
@pytest.mark.asyncio
async def test_execute_passes_bound_plugins(self):
"""execute() passes bound_plugins from query variables."""
fake_app = FakeApp()
mgr = CommandManager(fake_app)
mgr.cmd_list = []
fake_app.plugin_connector.list_commands = AsyncMock(return_value=[])
query = command_query('help')
query.variables = {'_pipeline_bound_plugins': ['plugin1', 'plugin2']}
session = self._create_session()
results = []
async for ret in mgr.execute('help', '/help', query, session):
results.append(ret)
# Bound plugins are extracted from query.variables
assert query.variables.get('_pipeline_bound_plugins') == ['plugin1', 'plugin2']
class TestCommandManagerInternalExecute:
"""Tests for CommandManager._execute method."""
def setup_method(self):
"""Save and clear preregistered_operators before each test."""
self._saved_operators = operator.preregistered_operators.copy()
operator.preregistered_operators.clear()
def teardown_method(self):
"""Restore preregistered_operators after each test."""
operator.preregistered_operators.clear()
operator.preregistered_operators.extend(self._saved_operators)
def _create_context(self, command='help', privilege=1):
"""Helper to create ExecuteContext."""
from langbot_plugin.api.entities.builtin.command import context as cmd_context
session = provider_session.Session(
launcher_type=provider_session.LauncherTypes.PERSON,
launcher_id=12345,
sender_id=12345,
use_prompt_name='default',
using_conversation=None,
conversations=[],
)
return cmd_context.ExecuteContext(
query_id=1,
session=session,
command_text='help',
full_command_text='/help',
command=command,
crt_command=command,
params=['help'],
crt_params=['help'],
privilege=privilege,
)
@pytest.mark.asyncio
async def test_execute_yields_command_not_found_error(self):
"""_execute yields CommandNotFoundError for unknown commands."""
fake_app = FakeApp()
mgr = CommandManager(fake_app)
mgr.cmd_list = []
# Mock plugin_connector.list_commands to return empty list
fake_app.plugin_connector.list_commands = AsyncMock(return_value=[])
ctx = self._create_context(command='unknown_cmd')
results = []
async for ret in mgr._execute(ctx, mgr.cmd_list):
results.append(ret)
assert len(results) == 1
assert results[0].error is not None
assert '未知命令' in str(results[0].error)
@pytest.mark.asyncio
async def test_execute_calls_plugin_command(self):
"""_execute calls plugin connector for plugin commands."""
from langbot_plugin.api.entities.builtin.command import context as cmd_context
fake_app = FakeApp()
mgr = CommandManager(fake_app)
mgr.cmd_list = []
# Mock plugin command
mock_command = Mock()
mock_command.metadata.name = 'plugin_cmd'
fake_app.plugin_connector.list_commands = AsyncMock(return_value=[mock_command])
async def mock_plugin_execute(ctx, bound_plugins):
yield cmd_context.CommandReturn(text='plugin response')
fake_app.plugin_connector.execute_command = mock_plugin_execute
ctx = self._create_context(command='plugin_cmd')
results = []
async for ret in mgr._execute(ctx, mgr.cmd_list):
results.append(ret)
assert len(results) == 1
assert results[0].text == 'plugin response'
@pytest.mark.asyncio
async def test_execute_with_bound_plugins(self):
"""_execute passes bound_plugins to plugin connector."""
fake_app = FakeApp()
mgr = CommandManager(fake_app)
mgr.cmd_list = []
# Mock plugin command
mock_command = Mock()
mock_command.metadata.name = 'test_cmd'
fake_app.plugin_connector.list_commands = AsyncMock(return_value=[mock_command])
async def mock_execute_command(ctx, bound_plugins):
yield Mock(text='ok')
fake_app.plugin_connector.execute_command = mock_execute_command
ctx = self._create_context(command='test_cmd')
# Execute with bound_plugins parameter
async for _ in mgr._execute(ctx, mgr.cmd_list, bound_plugins=['test_plugin']):
pass
class TestEmptyAndEdgeInputs:
"""Tests for empty and edge inputs."""
def setup_method(self):
"""Save and clear preregistered_operators before each test."""
self._saved_operators = operator.preregistered_operators.copy()
operator.preregistered_operators.clear()
def teardown_method(self):
"""Restore preregistered_operators after each test."""
operator.preregistered_operators.clear()
operator.preregistered_operators.extend(self._saved_operators)
def _create_session(self):
"""Helper to create a session."""
return provider_session.Session(
launcher_type=provider_session.LauncherTypes.PERSON,
launcher_id=12345,
sender_id=12345,
use_prompt_name='default',
using_conversation=None,
conversations=[],
)
@pytest.mark.asyncio
async def test_execute_with_empty_command_text(self):
"""execute() handles empty command_text."""
fake_app = FakeApp()
mgr = CommandManager(fake_app)
mgr.cmd_list = []
fake_app.plugin_connector.list_commands = AsyncMock(return_value=[])
query = command_query('') # Empty command
session = self._create_session()
results = []
async for ret in mgr.execute('', '/', query, session):
results.append(ret)
# Should yield CommandNotFoundError for empty command
assert len(results) == 1
assert results[0].error is not None
@pytest.mark.asyncio
async def test_execute_with_whitespace_command(self):
"""execute() handles whitespace-only command_text."""
fake_app = FakeApp()
mgr = CommandManager(fake_app)
mgr.cmd_list = []
fake_app.plugin_connector.list_commands = AsyncMock(return_value=[])
query = command_query(' ') # Whitespace command
session = self._create_session()
results = []
async for ret in mgr.execute(' ', '/ ', query, session):
results.append(ret)
# Should yield error
assert len(results) >= 1
@pytest.mark.asyncio
async def test_initialize_with_deep_nesting(self):
"""initialize() handles deeply nested commands."""
@operator.operator_class(name='l1')
class L1Operator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='l2', parent_class=L1Operator)
class L2Operator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='l3', parent_class=L2Operator)
class L3Operator(operator.CommandOperator):
async def execute(self, context):
yield None
fake_app = FakeApp()
mgr = CommandManager(fake_app)
await mgr.initialize()
l3_op = next(op for op in mgr.cmd_list if op.name == 'l3')
assert l3_op.path == 'l1.l2.l3'
@pytest.mark.asyncio
async def test_execute_with_special_command_name(self):
"""execute() handles special characters in command name."""
fake_app = FakeApp()
mgr = CommandManager(fake_app)
mgr.cmd_list = []
fake_app.plugin_connector.list_commands = AsyncMock(return_value=[])
query = command_query('test-command_123')
session = self._create_session()
results = []
async for ret in mgr.execute('test-command_123', '/test-command_123', query, session):
results.append(ret)
# Should yield CommandNotFoundError (no such command registered)
assert len(results) == 1
assert results[0].error is not None

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"""
Unit tests for operator module - REAL imports.
Tests the operator_class decorator and CommandOperator base class.
"""
from __future__ import annotations
import pytest
from langbot.pkg.command import operator
class TestOperatorClassDecorator:
"""Tests for operator_class decorator."""
def setup_method(self):
"""Save and clear preregistered_operators before each test."""
self._saved_operators = operator.preregistered_operators.copy()
operator.preregistered_operators.clear()
def teardown_method(self):
"""Restore preregistered_operators after each test."""
operator.preregistered_operators.clear()
operator.preregistered_operators.extend(self._saved_operators)
def test_decorator_sets_name(self):
"""Decorator sets command name on class."""
@operator.operator_class(name='test_cmd')
class TestOperator(operator.CommandOperator):
async def execute(self, context):
yield None
assert TestOperator.name == 'test_cmd'
def test_decorator_sets_help(self):
"""Decorator sets help text on class."""
@operator.operator_class(name='test', help='Test help message')
class TestOperator(operator.CommandOperator):
async def execute(self, context):
yield None
assert TestOperator.help == 'Test help message'
def test_decorator_sets_usage(self):
"""Decorator sets usage text on class."""
@operator.operator_class(name='test', usage='!test <arg>')
class TestOperator(operator.CommandOperator):
async def execute(self, context):
yield None
assert TestOperator.usage == '!test <arg>'
def test_decorator_sets_alias(self):
"""Decorator sets alias list on class."""
@operator.operator_class(name='test', alias=['t', 'tst'])
class TestOperator(operator.CommandOperator):
async def execute(self, context):
yield None
assert TestOperator.alias == ['t', 'tst']
def test_decorator_sets_privilege_default(self):
"""Decorator sets default privilege to 1 (normal user)."""
@operator.operator_class(name='test')
class TestOperator(operator.CommandOperator):
async def execute(self, context):
yield None
assert TestOperator.lowest_privilege == 1
def test_decorator_sets_privilege_admin(self):
"""Decorator sets privilege to 2 for admin commands."""
@operator.operator_class(name='admin_cmd', privilege=2)
class TestOperator(operator.CommandOperator):
async def execute(self, context):
yield None
assert TestOperator.lowest_privilege == 2
def test_decorator_sets_parent_class_none(self):
"""Decorator sets parent_class to None for top-level commands."""
@operator.operator_class(name='test')
class TestOperator(operator.CommandOperator):
async def execute(self, context):
yield None
assert TestOperator.parent_class is None
def test_decorator_sets_parent_class(self):
"""Decorator sets parent_class for sub-commands."""
@operator.operator_class(name='parent')
class ParentOperator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='child', parent_class=ParentOperator)
class ChildOperator(operator.CommandOperator):
async def execute(self, context):
yield None
assert ChildOperator.parent_class is ParentOperator
def test_decorator_registers_to_preregistered_list(self):
"""Decorator appends class to preregistered_operators."""
@operator.operator_class(name='test1')
class TestOperator1(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='test2')
class TestOperator2(operator.CommandOperator):
async def execute(self, context):
yield None
assert TestOperator1 in operator.preregistered_operators
assert TestOperator2 in operator.preregistered_operators
def test_decorator_requires_command_operator_subclass(self):
"""Decorator asserts class is subclass of CommandOperator."""
with pytest.raises(AssertionError):
operator.operator_class(name='invalid')(object)
class TestCommandOperatorBase:
"""Tests for CommandOperator base class."""
def setup_method(self):
"""Save and clear preregistered_operators before each test."""
self._saved_operators = operator.preregistered_operators.copy()
operator.preregistered_operators.clear()
def teardown_method(self):
"""Restore preregistered_operators after each test."""
operator.preregistered_operators.clear()
operator.preregistered_operators.extend(self._saved_operators)
def test_init_sets_app(self):
"""__init__ stores application reference."""
class MockApp:
pass
@operator.operator_class(name='test')
class TestOperator(operator.CommandOperator):
async def execute(self, context):
yield None
app = MockApp()
op = TestOperator(app)
assert op.ap is app
def test_init_sets_empty_children(self):
"""__init__ initializes empty children list."""
@operator.operator_class(name='test')
class TestOperator(operator.CommandOperator):
async def execute(self, context):
yield None
op = TestOperator(None)
assert op.children == []
def test_class_has_required_attributes(self):
"""CommandOperator has required class attributes."""
@operator.operator_class(name='test')
class TestOperator(operator.CommandOperator):
async def execute(self, context):
yield None
assert hasattr(TestOperator, 'name')
assert hasattr(TestOperator, 'alias')
assert hasattr(TestOperator, 'help')
assert hasattr(TestOperator, 'usage')
assert hasattr(TestOperator, 'parent_class')
assert hasattr(TestOperator, 'lowest_privilege')
def test_initialize_is_async_noop(self):
"""Default initialize() is async no-op."""
@operator.operator_class(name='test')
class TestOperator(operator.CommandOperator):
async def execute(self, context):
yield None
op = TestOperator(None)
# Should not raise
import asyncio
asyncio.get_event_loop().run_until_complete(op.initialize())
def test_execute_is_abstract(self):
"""execute() must be implemented by subclass."""
# Cannot instantiate abstract class
with pytest.raises(TypeError):
operator.CommandOperator(None)
def test_path_not_set_by_decorator(self):
"""path is not set by decorator, set by CommandManager."""
@operator.operator_class(name='test')
class TestOperator(operator.CommandOperator):
async def execute(self, context):
yield None
# path should not exist initially
assert not hasattr(TestOperator, 'path') or TestOperator.path is None
class TestMultipleOperators:
"""Tests for multiple operator registration and hierarchy."""
def setup_method(self):
"""Save and clear preregistered_operators before each test."""
self._saved_operators = operator.preregistered_operators.copy()
operator.preregistered_operators.clear()
def teardown_method(self):
"""Restore preregistered_operators after each test."""
operator.preregistered_operators.clear()
operator.preregistered_operators.extend(self._saved_operators)
def test_multiple_independent_operators(self):
"""Multiple independent operators can be registered."""
@operator.operator_class(name='help')
class HelpOperator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='status')
class StatusOperator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='version')
class VersionOperator(operator.CommandOperator):
async def execute(self, context):
yield None
assert len(operator.preregistered_operators) == 3
names = [op.name for op in operator.preregistered_operators]
assert 'help' in names
assert 'status' in names
assert 'version' in names
def test_parent_child_hierarchy(self):
"""Parent-child hierarchy can be established."""
@operator.operator_class(name='plugin')
class PluginOperator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='list', parent_class=PluginOperator)
class PluginListOperator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='install', parent_class=PluginOperator)
class PluginInstallOperator(operator.CommandOperator):
async def execute(self, context):
yield None
# Both parent and children are in preregistered list
assert len(operator.preregistered_operators) == 3
# Parent-child relationships are established via parent_class
plugin_op = next(op for op in operator.preregistered_operators if op.name == 'plugin')
list_op = next(op for op in operator.preregistered_operators if op.name == 'list')
install_op = next(op for op in operator.preregistered_operators if op.name == 'install')
assert plugin_op.parent_class is None
assert list_op.parent_class is PluginOperator
assert install_op.parent_class is PluginOperator
def test_privilege_inheritance_not_automatic(self):
"""Child operators do not automatically inherit parent privilege."""
@operator.operator_class(name='admin', privilege=2)
class AdminOperator(operator.CommandOperator):
async def execute(self, context):
yield None
@operator.operator_class(name='sub', parent_class=AdminOperator, privilege=1)
class SubOperator(operator.CommandOperator):
async def execute(self, context):
yield None
assert AdminOperator.lowest_privilege == 2
assert SubOperator.lowest_privilege == 1