Extract SetupService class from initialization_service to handle: - Scan data/ folder subdirectories - Extract title and year from folder names (YYYY pattern) - Create AnimeSeries records in database - Resolve provider keys via search (single exact match) Updates _scan_folders_to_database() to delegate to SetupService.run(). Adds comprehensive unit tests for SetupService.
393 lines
14 KiB
Python
393 lines
14 KiB
Python
"""Tests for SetupService."""
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import re
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from pathlib import Path
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from unittest.mock import AsyncMock, MagicMock, patch
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import pytest
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from src.server.services.setup_service import SetupService
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class TestExtractYearFromFolderName:
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"""Test _extract_year_from_folder_name method."""
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def test_extracts_year_in_parentheses(self):
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"""Folder name with (YYYY) at end → extracts year."""
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assert SetupService._extract_year_from_folder_name("Attack on Titan (2013)") == 2013
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assert SetupService._extract_year_from_folder_name("OnePiece (1999)") == 1999
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assert SetupService._extract_year_from_folder_name("Naruto (2002)") == 2002
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def test_returns_none_for_no_year(self):
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"""Folder name without year → returns None."""
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assert SetupService._extract_year_from_folder_name("OnePiece") is None
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assert SetupService._extract_year_from_folder_name("MyHeroAcademia") is None
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def test_returns_none_for_empty_string(self):
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"""Empty string → returns None."""
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assert SetupService._extract_year_from_folder_name("") is None
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def test_returns_none_for_invalid_year(self):
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"""Year outside valid range → returns None."""
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assert SetupService._extract_year_from_folder_name("Test (1800)") is None
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assert SetupService._extract_year_from_folder_name("Test (2150)") is None
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def test_year_must_be_four_digits(self):
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"""Only 4-digit years are matched."""
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assert SetupService._extract_year_from_folder_name("Test (23)") is None
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assert SetupService._extract_year_from_folder_name("Test (20231)") is None
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class TestExtractTitleFromFolderName:
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"""Test _extract_title_from_folder_name method."""
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def test_removes_year_suffix(self):
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"""Folder name with (YYYY) → title without year."""
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assert SetupService._extract_title_from_folder_name("Attack on Titan (2013)") == "Attack on Titan"
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assert SetupService._extract_title_from_folder_name("OnePiece (1999)") == "OnePiece"
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def test_preserves_title_without_year(self):
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"""Folder name without year → unchanged title."""
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assert SetupService._extract_title_from_folder_name("OnePiece") == "OnePiece"
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def test_strips_whitespace(self):
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"""Year suffix with whitespace → properly stripped."""
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assert SetupService._extract_title_from_folder_name("Test (2020) ") == "Test"
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assert SetupService._extract_title_from_folder_name(" Test (2020)") == "Test"
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def test_returns_empty_for_empty_string(self):
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"""Empty string → returns empty string."""
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assert SetupService._extract_title_from_folder_name("") == ""
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class TestResolveKeyViaSearch:
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"""Test _resolve_key_via_search method."""
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@pytest.mark.asyncio
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async def test_returns_key_when_single_exact_match(self):
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"""Search returns 1 result with same name → returns key."""
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mock_series_app = AsyncMock()
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mock_series_app.search.return_value = [
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{'key': 'attack-on-titan', 'name': 'Attack on Titan'}
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]
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with patch(
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'src.server.services.setup_service.get_series_app',
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return_value=mock_series_app
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):
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result = await SetupService._resolve_key_via_search("Attack on Titan")
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assert result == 'attack-on-titan'
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@pytest.mark.asyncio
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async def test_returns_empty_when_no_results(self):
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"""Search returns 0 results → returns empty string."""
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mock_series_app = AsyncMock()
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mock_series_app.search.return_value = []
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with patch(
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'src.server.services.setup_service.get_series_app',
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return_value=mock_series_app
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):
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result = await SetupService._resolve_key_via_search("Unknown Series")
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assert result == ''
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@pytest.mark.asyncio
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async def test_returns_empty_when_multiple_results(self):
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"""Search returns >1 results → returns empty string."""
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mock_series_app = AsyncMock()
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mock_series_app.search.return_value = [
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{'key': 'attack-on-titan', 'name': 'Attack on Titan'},
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{'key': 'attack-on-titan-ova', 'name': 'Attack on Titan OVA'}
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]
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with patch(
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'src.server.services.setup_service.get_series_app',
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return_value=mock_series_app
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):
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result = await SetupService._resolve_key_via_search("Attack on Titan")
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assert result == ''
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@pytest.mark.asyncio
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async def test_returns_empty_when_name_mismatch(self):
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"""Search returns 1 result but name differs (case-insensitive) → returns empty string."""
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mock_series_app = AsyncMock()
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mock_series_app.search.return_value = [
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{'key': 'attack-on-titan', 'name': 'Attack on Titan'}
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]
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with patch(
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'src.server.services.setup_service.get_series_app',
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return_value=mock_series_app
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):
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result = await SetupService._resolve_key_via_search("attack on titan") # lowercase
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# Should still match since comparison is case-insensitive
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assert result == 'attack-on-titan'
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@pytest.mark.asyncio
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async def test_returns_empty_when_empty_title(self):
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"""Empty title → returns empty string without calling search."""
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result = await SetupService._resolve_key_via_search("")
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assert result == ''
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@pytest.mark.asyncio
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async def test_handles_search_exception(self):
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"""Search raises exception → returns empty string."""
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mock_series_app = AsyncMock()
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mock_series_app.search.side_effect = Exception("Network error")
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with patch(
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'src.server.services.setup_service.get_series_app',
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return_value=mock_series_app
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):
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result = await SetupService._resolve_key_via_search("Test")
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assert result == ''
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class TestSetupServiceRun:
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"""Test SetupService.run method."""
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@pytest.mark.asyncio
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async def test_creates_series_for_new_folders(self, tmp_path):
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"""Folders without DB entries → creates AnimeSeries records."""
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anime_dir = tmp_path / "anime"
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anime_dir.mkdir()
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(anime_dir / "Attack on Titan (2013)").mkdir()
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(anime_dir / "OnePiece").mkdir()
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mock_series_app = AsyncMock()
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mock_series_app.search.return_value = []
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mock_db = AsyncMock()
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mock_get_db = MagicMock()
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mock_get_db.__aenter__.return_value = mock_db
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mock_get_db.__aexit__.return_value = None
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with patch(
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'src.server.services.setup_service.settings'
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) as mock_settings, \
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patch(
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'src.server.services.setup_service.get_series_app',
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return_value=mock_series_app
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), \
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patch(
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'src.server.services.setup_service.get_db_session',
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return_value=mock_get_db
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), \
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patch(
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'src.server.services.setup_service.AnimeSeriesService.get_by_folder',
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new_callable=AsyncMock, return_value=None
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), \
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patch(
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'src.server.services.setup_service.AnimeSeriesService.create',
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new_callable=AsyncMock
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) as mock_create:
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mock_settings.anime_directory = str(anime_dir)
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result = await SetupService.run()
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assert result == 2
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assert mock_create.call_count == 2
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@pytest.mark.asyncio
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async def test_skips_existing_folders(self, tmp_path):
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"""Folder already in DB → skipped."""
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anime_dir = tmp_path / "anime"
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anime_dir.mkdir()
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(anime_dir / "Attack on Titan (2013)").mkdir()
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mock_series_app = AsyncMock()
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mock_series_app.search.return_value = []
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mock_db = AsyncMock()
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mock_get_db = MagicMock()
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mock_get_db.__aenter__.return_value = mock_db
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mock_get_db.__aexit__.return_value = None
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with patch(
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'src.server.services.setup_service.settings'
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) as mock_settings, \
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patch(
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'src.server.services.setup_service.get_series_app',
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return_value=mock_series_app
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), \
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patch(
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'src.server.services.setup_service.get_db_session',
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return_value=mock_get_db
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), \
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patch(
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'src.server.services.setup_service.AnimeSeriesService.get_by_folder',
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new_callable=AsyncMock, return_value=MagicMock() # existing
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), \
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patch(
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'src.server.services.setup_service.AnimeSeriesService.create',
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new_callable=AsyncMock
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) as mock_create:
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mock_settings.anime_directory = str(anime_dir)
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result = await SetupService.run()
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assert result == 0
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mock_create.assert_not_called()
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@pytest.mark.asyncio
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async def test_resolves_key_for_single_match(self, tmp_path):
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"""Single search match with same name → uses that key."""
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anime_dir = tmp_path / "anime"
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anime_dir.mkdir()
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(anime_dir / "Attack on Titan (2013)").mkdir()
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mock_series_app = AsyncMock()
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mock_series_app.search.return_value = [
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{'key': 'attack-on-titan', 'name': 'Attack on Titan'}
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]
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mock_db = AsyncMock()
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mock_get_db = MagicMock()
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mock_get_db.__aenter__.return_value = mock_db
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mock_get_db.__aexit__.return_value = None
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with patch(
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'src.server.services.setup_service.settings'
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) as mock_settings, \
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patch(
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'src.server.services.setup_service.get_series_app',
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return_value=mock_series_app
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), \
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patch(
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'src.server.services.setup_service.get_db_session',
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return_value=mock_get_db
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), \
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patch(
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'src.server.services.setup_service.AnimeSeriesService.get_by_folder',
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new_callable=AsyncMock, return_value=None
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), \
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patch(
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'src.server.services.setup_service.AnimeSeriesService.create',
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new_callable=AsyncMock
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) as mock_create:
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mock_settings.anime_directory = str(anime_dir)
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await SetupService.run()
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# Verify create was called with resolved key
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call_kwargs = mock_create.call_args.kwargs
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assert call_kwargs['key'] == 'attack-on-titan'
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assert call_kwargs['name'] == 'Attack on Titan'
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assert call_kwargs['year'] == 2013
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@pytest.mark.asyncio
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async def test_empty_key_for_no_match(self, tmp_path):
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"""No search match → empty key."""
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anime_dir = tmp_path / "anime"
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anime_dir.mkdir()
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(anime_dir / "Unknown Series (2020)").mkdir()
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mock_series_app = AsyncMock()
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mock_series_app.search.return_value = []
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mock_db = AsyncMock()
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mock_get_db = MagicMock()
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mock_get_db.__aenter__.return_value = mock_db
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mock_get_db.__aexit__.return_value = None
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with patch(
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'src.server.services.setup_service.settings'
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) as mock_settings, \
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patch(
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'src.server.services.setup_service.get_series_app',
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return_value=mock_series_app
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), \
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patch(
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'src.server.services.setup_service.get_db_session',
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return_value=mock_get_db
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), \
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patch(
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'src.server.services.setup_service.AnimeSeriesService.get_by_folder',
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new_callable=AsyncMock, return_value=None
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), \
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patch(
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'src.server.services.setup_service.AnimeSeriesService.create',
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new_callable=AsyncMock
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) as mock_create:
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mock_settings.anime_directory = str(anime_dir)
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await SetupService.run()
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call_kwargs = mock_create.call_args.kwargs
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assert call_kwargs['key'] == ''
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assert call_kwargs['name'] == 'Unknown Series'
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assert call_kwargs['year'] == 2020
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@pytest.mark.asyncio
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async def test_returns_zero_when_directory_not_configured(self):
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"""anime_directory not configured → returns 0."""
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with patch(
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'src.server.services.setup_service.settings'
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) as mock_settings:
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mock_settings.anime_directory = ""
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result = await SetupService.run()
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assert result == 0
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@pytest.mark.asyncio
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async def test_returns_zero_when_directory_not_exist(self, tmp_path):
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"""anime_directory doesn't exist → returns 0."""
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fake_dir = tmp_path / "nonexistent"
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with patch(
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'src.server.services.setup_service.settings'
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) as mock_settings:
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mock_settings.anime_directory = str(fake_dir)
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result = await SetupService.run()
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assert result == 0
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@pytest.mark.asyncio
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async def test_skips_files_only_processes_directories(self, tmp_path):
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"""Non-directory items in anime folder → skipped."""
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anime_dir = tmp_path / "anime"
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anime_dir.mkdir()
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(anime_dir / "Valid Series (2020)").mkdir()
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(anime_dir / "random_file.txt").touch()
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mock_series_app = AsyncMock()
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mock_series_app.search.return_value = []
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mock_db = AsyncMock()
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mock_get_db = MagicMock()
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mock_get_db.__aenter__.return_value = mock_db
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mock_get_db.__aexit__.return_value = None
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with patch(
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'src.server.services.setup_service.settings'
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) as mock_settings, \
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patch(
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'src.server.services.setup_service.get_series_app',
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return_value=mock_series_app
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), \
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patch(
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'src.server.services.setup_service.get_db_session',
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return_value=mock_get_db
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), \
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patch(
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'src.server.services.setup_service.AnimeSeriesService.get_by_folder',
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new_callable=AsyncMock, return_value=None
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), \
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patch(
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'src.server.services.setup_service.AnimeSeriesService.create',
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new_callable=AsyncMock
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) as mock_create:
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mock_settings.anime_directory = str(anime_dir)
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result = await SetupService.run()
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assert result == 1
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mock_create.assert_called_once()
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