102 lines
3.8 KiB
Python
102 lines
3.8 KiB
Python
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"""Загрузчик библиотеки. Сломанный сценарий обязан падать на старте
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с сообщением, понятным методисту, а не трассировкой pydantic.
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"""
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from pathlib import Path
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import pytest
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from app.scenarios.loader import ScenarioError, load_file, load_library
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LIBRARY = Path(__file__).resolve().parents[2] / "scenarios"
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VALID = """
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id: t-1
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title: "Проверочный"
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type: fire
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level: L1
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persona: { base: calm }
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first_line: "Алло"
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facts:
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- { id: f_addr, value: "Ленина, 1", reveal_on: { question: q_addr } }
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checklist:
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- { id: q_addr, question: "Адрес?", fact: f_addr }
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ground_truth:
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address: "Ленина, 1"
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"""
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def write(tmp_path: Path, body: str, name: str = "t-1.yaml") -> Path:
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path = tmp_path / name
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path.write_text(body, encoding="utf-8")
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return path
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def test_library_loads():
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scenarios = load_library(LIBRARY)
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assert scenarios, "библиотека пуста"
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assert all(s.ground_truth.dds for s in scenarios), "ДДС не выведен"
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def test_extends_inherits_whole_checklist():
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"""Общий чек-лист по классификатору наследуется целиком,
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локальные пункты дополняют его."""
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scenario = load_file(LIBRARY / "fire-apartment-l2.yaml", LIBRARY)
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ids = [item.id for item in scenario.checklist]
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assert "q_caller" in ids, "пункт из общего чек-листа потерялся"
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assert all(item.question for item in scenario.checklist), "пункт без текста вопроса"
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def test_ground_truth_is_derived_not_written():
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scenario = load_file(LIBRARY / "fire-apartment-l2.yaml", LIBRARY)
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assert scenario.ground_truth.incident_type.value == "fire"
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assert scenario.ground_truth.dds.value == "01"
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assert scenario.ground_truth.required_facts, "обязательные факты не собраны"
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def test_derived_fields_in_yaml_are_rejected(tmp_path):
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"""Иначе генератор сценариев разведёт факты и эталон, и курсанта
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оштрафуют за правильный ответ."""
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path = write(tmp_path, VALID + ' dds: "03"\n')
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with pytest.raises(ScenarioError, match="выводится кодом"):
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load_file(path, tmp_path)
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def test_broken_yaml_names_the_file(tmp_path):
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path = write(tmp_path, "id: [не закрыт\n")
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with pytest.raises(ScenarioError, match="битый YAML"):
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load_file(path, tmp_path)
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def test_hidden_fact_without_approach_is_rejected(tmp_path):
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body = VALID.replace(
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' - { id: f_addr, value: "Ленина, 1", reveal_on: { question: q_addr } }',
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' - { id: f_addr, value: "Ленина, 1", hidden: true, reveal_on: { question: q_addr } }',
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)
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with pytest.raises(ScenarioError, match="hidden требует"):
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load_file(write(tmp_path, body), tmp_path)
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def test_checklist_pointing_at_missing_fact_is_rejected(tmp_path):
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body = VALID.replace("fact: f_addr }", "fact: f_нет }")
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with pytest.raises(ScenarioError, match="которого нет"):
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load_file(write(tmp_path, body), tmp_path)
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def test_typo_in_field_name_is_rejected(tmp_path):
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"""Схема строгая: опечатка должна падать на старте, а не игнорироваться."""
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body = VALID.replace("level: L1", "level: L1\nfirst_lines: 'опечатка'")
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with pytest.raises(ScenarioError):
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load_file(write(tmp_path, body), tmp_path)
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def test_era_block_requires_era_type(tmp_path):
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body = VALID + """
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era_glonass:
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vin: "X"
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coords: { lat: 1, lon: 2 }
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passengers: 1
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impact_force: "сильный"
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"""
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with pytest.raises(ScenarioError, match="era_glonass"):
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load_file(write(tmp_path, body), tmp_path)
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