75 lines
2.6 KiB
Python
75 lines
2.6 KiB
Python
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"""Групповая сводка считает людей, а не число их повторных попыток."""
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from uuid import uuid4
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import pytest
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from fastapi import HTTPException
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from starlette.requests import Request
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from app.api import auth
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from app.api.http import groups as group_api
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from app.api.auth import Principal
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from app.domain.roles import Role
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from app.scoring.group import ScoredAttempt, summarize
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def test_group_errors_count_distinct_trainees_and_give_actions():
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first, second = uuid4(), uuid4()
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result = summarize([
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ScoredAttempt(first, 40.0, {"E1": 2, "D1": 1}),
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ScoredAttempt(first, 60.0, {"E1": 1}),
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ScoredAttempt(second, 80.0, {"E1": 1}),
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], enrolled=3)
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assert result["active_trainees"] == 2
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assert result["scored_attempts"] == 3
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assert result["average_score"] == 60.0
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assert result["errors"][0]["code"] == "E1"
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assert result["errors"][0]["affected_trainees"] == 2
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assert result["errors"][0]["occurrences"] == 4
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assert result["errors"][0]["rate_percent"] == 100.0
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assert result["errors"][0]["recommendation"]
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def test_group_without_scored_attempts_has_no_fake_recommendations():
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result = summarize([], enrolled=5)
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assert result == {
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"enrolled_trainees": 5,
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"active_trainees": 0,
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"scored_attempts": 0,
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"average_score": None,
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"errors": [],
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}
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def test_unknown_codes_do_not_break_group_summary():
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result = summarize([ScoredAttempt(uuid4(), 75.0, {"unknown": 2, "E5": 1})], enrolled=1)
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assert [item["code"] for item in result["errors"]] == ["E5"]
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@pytest.mark.asyncio
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async def test_group_creation_requires_staff_and_returns_new_group(monkeypatch):
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class FakeDb:
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def add(self, group):
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group.id = uuid4()
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async def commit(self):
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pass
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async def no_audit(*args):
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pass
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monkeypatch.setattr(group_api, "audit", no_audit)
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instructor = Principal(login="teacher", full_name="Преподаватель", role=Role.INSTRUCTOR)
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request = Request({"type": "http", "session": {}})
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auth._issue_session(request, instructor)
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created = await group_api.create(group_api.GroupCreate(name=" Группа 1 "), request, FakeDb())
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assert created.name == "Группа 1"
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assert created.id
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trainee = Principal(login="trainee", full_name="Курсант", role=Role.TRAINEE)
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forbidden = Request({"type": "http", "session": {}})
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auth._issue_session(forbidden, trainee)
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with pytest.raises(HTTPException) as exc:
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await group_api.create(group_api.GroupCreate(name="Чужая"), forbidden, FakeDb())
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assert exc.value.status_code == 403
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