Tirsvad
8d66c43eea
Review record RC-025 (Go, autonomous mode, not independent). Task: MIL-003#1 Task: MIL-003#2 Task: MIL-003#3 Task: MIL-003#4 Task: MIL-003#5
45 lines
1.4 KiB
Python
45 lines
1.4 KiB
Python
"""Tests of the open_study_session use case."""
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from collections.abc import Sequence
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import pytest
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from flash_card.application.dto.card_dto import CardDto
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from flash_card.application.use_cases.open_study_session import open_study_session
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from flash_card.domain.entities.card import Card
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from flash_card.domain.entities.vocabulary import Vocabulary
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from flash_card.domain.errors.vocabulary_errors import VocabularyNotFoundError
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from flash_card.domain.value_objects.language_pair import LanguagePair
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class _FakeRepository:
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def __init__(self, vocabulary: Vocabulary) -> None:
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self._vocabulary = vocabulary
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def load(self) -> Vocabulary:
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return self._vocabulary
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class _MissingRepository:
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def load(self) -> Vocabulary:
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raise VocabularyNotFoundError("missing")
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def _first(cards: Sequence[Card]) -> Card:
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return cards[0]
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def test_open_study_session_builds_session_over_all_cards() -> None:
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cards = (Card("aku", "mig"), Card("kau", "du"))
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repository = _FakeRepository(Vocabulary(LanguagePair("ms", "da"), cards))
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session = open_study_session(repository, _first)
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assert session.remaining == 2
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assert session.next_card() == CardDto("aku", "mig", "ms", "da")
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def test_open_study_session_propagates_repository_error() -> None:
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with pytest.raises(VocabularyNotFoundError):
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open_study_session(_MissingRepository(), _first)
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