Pilgrim/tests/service/test_travel_diary_service.py

177 lines
8.0 KiB
Python

from pathlib import Path
from unittest.mock import patch, MagicMock
import pytest
from pilgrim.models.photo import Photo
from pilgrim.models.travel_diary import TravelDiary
from pilgrim.models.entry import Entry
from pilgrim.service.travel_diary_service import TravelDiaryService
@patch.object(TravelDiaryService, '_ensure_diary_directory')
@pytest.mark.asyncio # Marca o teste para rodar código assíncrono
async def test_create_diary_successfully(mock_ensure_dir, db_session):
service = TravelDiaryService(db_session)
new_diary = await service.async_create("Viagem para a Serra")
assert new_diary is not None
assert new_diary.id is not None
assert new_diary.name == "Viagem para a Serra"
assert new_diary.directory_name == "viagem_para_a_serra"
@patch.object(TravelDiaryService, '_ensure_diary_directory')
@patch.object(TravelDiaryService, '_sanitize_directory_name', return_value="nome_existente")
@pytest.mark.asyncio
async def test_create_diary_handles_integrity_error(mock_sanitize, mock_ensure_dir, db_session):
existing_diary = TravelDiary(name="Diário Antigo", directory_name="nome_existente")
db_session.add(existing_diary)
db_session.commit()
service = TravelDiaryService(db_session)
with pytest.raises(ValueError, match="Could not create diary"):
await service.async_create("Qualquer Nome Novo")
mock_ensure_dir.assert_not_called()
@patch.object(TravelDiaryService, '_ensure_diary_directory')
def test_read_by_id_successfully(mock_ensure_dir, session_with_one_diary):
session, diary_to_find = session_with_one_diary
service = TravelDiaryService(session)
found_diary = service.read_by_id(diary_to_find.id)
assert found_diary is not None
assert found_diary.id == diary_to_find.id
assert found_diary.name == "Diário de Teste"
mock_ensure_dir.assert_called_once_with(found_diary)
@patch.object(TravelDiaryService, '_ensure_diary_directory')
def test_read_by_id_returns_none_for_invalid_id(mock_ensure_dir, db_session):
service = TravelDiaryService(db_session)
result = service.read_by_id(999)
assert result is None
mock_ensure_dir.assert_not_called()
@patch.object(TravelDiaryService, '_ensure_diary_directory')
def test_read_all_returns_all_diaries(mock_ensure_dir, db_session):
d1 = TravelDiary(name="Diário 1", directory_name="d1")
d2 = TravelDiary(name="Diário 2", directory_name="d2")
db_session.add_all([d1, d2])
db_session.commit()
service = TravelDiaryService(db_session)
diaries = service.read_all()
assert isinstance(diaries, list)
assert len(diaries) == 2
assert mock_ensure_dir.call_count == 2
@patch.object(TravelDiaryService, '_ensure_diary_directory')
def test_read_all_returns_empty_list_for_empty_db(mock_ensure_dir, db_session):
service = TravelDiaryService(db_session)
diaries = service.read_all()
assert isinstance(diaries, list)
assert len(diaries) == 0
mock_ensure_dir.assert_not_called()
@patch.object(TravelDiaryService, '_ensure_diary_directory')
@patch('pathlib.Path.rename')
@patch.object(TravelDiaryService, '_get_diary_directory')
def test_update_diary_successfully(mock_get_dir, mock_path_rename, mock_ensure, session_with_one_diary):
session, diary_to_update = session_with_one_diary
service = TravelDiaryService(session)
old_path = MagicMock(spec=Path) # Um mock que se parece com um objeto Path
old_path.exists.return_value = True # Dizemos que o diretório antigo "existe"
new_path = Path("/fake/path/diario_atualizado")
mock_get_dir.side_effect = [old_path, new_path]
updated_diary = service.update(diary_to_update.id, "Diário Atualizado")
assert updated_diary is not None
assert updated_diary.name == "Diário Atualizado"
assert updated_diary.directory_name == "diario_atualizado"
old_path.rename.assert_called_once_with(new_path)
def test_update_returns_none_for_invalid_id(db_session):
service = TravelDiaryService(db_session)
result = service.update(travel_diary_id=999, name="Nome Novo")
assert result is None
@patch.object(TravelDiaryService, '_cleanup_diary_directory')
def test_delete_diary_successfully(mock_cleanup, session_with_one_diary):
session, diary_to_delete = session_with_one_diary
service = TravelDiaryService(session)
result = service.delete(diary_to_delete)
assert result is not None
assert result.id == diary_to_delete.id
mock_cleanup.assert_called_once_with(diary_to_delete)
diary_in_db = service.read_by_id(diary_to_delete.id)
assert diary_in_db is None
@patch.object(TravelDiaryService, '_cleanup_diary_directory')
def test_delete_returns_none_for_non_existent_diary(mock_cleanup, db_session):
service = TravelDiaryService(db_session)
non_existent_diary = TravelDiary(name="dummy", directory_name="dummy")
non_existent_diary.id = 999
result = service.delete(non_existent_diary)
assert result is None
mock_cleanup.assert_not_called()
@patch.object(TravelDiaryService, '_sanitize_directory_name')
def test_update_raises_value_error_on_name_collision(mock_sanitize, db_session):
d1 = TravelDiary(name="Diário A", directory_name="diario_a")
d2 = TravelDiary(name="Diário B", directory_name="diario_b")
db_session.add_all([d1, d2])
db_session.commit()
db_session.refresh(d1)
mock_sanitize.return_value = "diario_b"
service = TravelDiaryService(db_session)
with pytest.raises(ValueError, match="Could not update diary"):
service.update(d1.id, "Diário B")
def test_sanitize_directory_name_formats_string_correctly(db_session):
service = TravelDiaryService(db_session)
name1 = "Minha Primeira Viagem"
assert service._sanitize_directory_name(name1) == "minha_primeira_viagem"
name2 = "Viagem para o #Rio de Janeiro! @2025"
assert service._sanitize_directory_name(name2) == "viagem_para_o_rio_de_janeiro_2025"
name3 = " Mochilão na Europa "
assert service._sanitize_directory_name(name3) == "mochilao_na_europa"
def test_sanitize_directory_name_handles_uniqueness(db_session):
existing_diary = TravelDiary(name="Viagem para a Praia", directory_name="viagem_para_a_praia")
db_session.add(existing_diary)
db_session.commit()
service = TravelDiaryService(db_session)
new_sanitized_name = service._sanitize_directory_name("Viagem para a Praia")
assert new_sanitized_name == "viagem_para_a_praia_1"
another_diary = TravelDiary(name="Outra Viagem", directory_name="viagem_para_a_praia_1")
db_session.add(another_diary)
db_session.commit()
third_sanitized_name = service._sanitize_directory_name("Viagem para a Praia")
assert third_sanitized_name == "viagem_para_a_praia_2"
def test_delete_all_entries_successfully(session_with_multiple_entries):
session, diary = session_with_multiple_entries
service = TravelDiaryService(session)
diary_id = 1
assert session.query(Entry).filter_by(fk_travel_diary_id=diary_id).count() == 2
result = service.delete_all_entries(diary)
assert result is True
assert session.query(Entry).filter_by(fk_travel_diary_id=diary_id).count() == 0
@patch.object(TravelDiaryService, '_ensure_diary_directory')
@patch('pathlib.Path.unlink')
@patch('pathlib.Path.exists', return_value=True)
@patch('pilgrim.utils.DirectoryManager.get_diaries_root', return_value=Path("/fake/diaries_root"))
def test_delete_all_photos_orchestration(
mock_ensure_dir, mock_unlink, mock_exists, mock_get_root, entry_with_photo_references
):
session, entry = entry_with_photo_references
diary_id = entry.fk_travel_diary_id
service = TravelDiaryService(session)
assert session.query(Photo).filter_by(fk_travel_diary_id=diary_id).count() == 2
assert "[[photo::" in entry.text
diary = session.get(TravelDiary, diary_id)
result = service.delete_all_photos(diary)
assert result is True
photos_after_delete = session.query(Photo).filter_by(fk_travel_diary_id=diary_id).all()
assert len(photos_after_delete) == 0
session.refresh(entry)
assert "[[photo::" not in entry.text
assert mock_unlink.call_count == 2