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https://github.com/jxxghp/MoviePilot.git
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70 lines
2.5 KiB
Python
70 lines
2.5 KiB
Python
"""Event Contract Registry 完整性和兼容校验测试。"""
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from unittest.mock import patch
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from app.runtime.event.contracts import (
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EVENT_CONTRACTS,
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EventDelivery,
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get_event_contract,
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validate_event_payload,
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)
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from app.runtime.events import Event
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from app.schemas.event import ConfigChangeEventData
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from app.schemas.types import ChainEventType, EventType
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def test_every_event_enum_has_complete_contract() -> None:
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"""53 个广播/链式事件必须全部登记且 legacy 项必须解释原因。"""
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expected = {*EventType, *ChainEventType}
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assert set(EVENT_CONTRACTS) == expected
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assert len(EVENT_CONTRACTS) == 53
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for contract in EVENT_CONTRACTS.values():
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assert contract.mode in {"broadcast", "chain"}
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assert contract.payload_contract
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if contract.payload_contract == "legacy_dict":
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assert contract.legacy_reason
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def test_typed_payload_is_validated_without_changing_public_shape() -> None:
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"""旧 dict 通过 model 校验后仍以同一个 dict 对象投递给插件。"""
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payload = {"key": "PROXY_HOST", "value": "http://proxy"}
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assert validate_event_payload(EventType.ConfigChanged, payload) == ()
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event = Event(EventType.ConfigChanged, payload)
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assert event.event_data is payload
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assert isinstance(event.event_data, dict)
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def test_invalid_typed_payload_is_diagnostic_only() -> None:
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"""兼容阶段坏 payload 产生诊断但不阻断既有投递。"""
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payload = {"value": "missing-key"}
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with patch("app.runtime.events.logger.warning") as warning:
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event = Event(EventType.ConfigChanged, payload)
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assert event.event_data is payload
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warning.assert_called_once()
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def test_selected_user_side_effects_are_marked_durable_required() -> None:
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"""订阅、下载和整理完成事件必须明确暴露后续 durable pilot 要求。"""
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for event_type in (
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EventType.SubscribeAdded,
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EventType.SubscribeModified,
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EventType.SubscribeDeleted,
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EventType.DownloadAdded,
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EventType.TransferComplete,
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EventType.TransferFailed,
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):
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assert get_event_contract(event_type).delivery is EventDelivery.DURABLE_REQUIRED
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def test_model_instance_remains_mutable_chain_payload() -> None:
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"""链式处理器继续接收原 model 实例,确保输出字段可原地接力。"""
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payload = ConfigChangeEventData(key={"PROXY_HOST"})
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event = Event(EventType.ConfigChanged, payload)
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assert event.event_data is payload
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