Lukas
59edf6bd50
- Add async_download() and async_rescan() methods for non-blocking operations - Implement ProgressInfo dataclass for structured progress reporting - Add OperationResult dataclass for operation outcomes - Introduce OperationStatus enum for state tracking - Add cancellation support with cancel_operation() method - Implement comprehensive error handling with callbacks - Add progress_callback and error_callback support in constructor - Create 22 comprehensive unit tests for all functionality - Update infrastructure.md with core logic documentation - Remove completed task from instructions.md This enhancement enables web integration with real-time progress updates, graceful cancellation, and better error handling for long-running operations.
557 lines
17 KiB
Python
557 lines
17 KiB
Python
"""
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Unit tests for enhanced SeriesApp with async callback support.
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Tests the functionality of SeriesApp including:
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- Initialization and configuration
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- Search functionality
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- Download with progress callbacks
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- Directory scanning with progress reporting
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- Async versions of operations
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- Cancellation support
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- Error handling
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"""
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from unittest.mock import Mock, patch
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import pytest
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from src.core.SeriesApp import OperationResult, OperationStatus, ProgressInfo, SeriesApp
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class TestSeriesAppInitialization:
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"""Test SeriesApp initialization."""
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_init_success(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test successful initialization."""
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test_dir = "/test/anime"
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# Create app
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app = SeriesApp(test_dir)
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# Verify initialization
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assert app.directory_to_search == test_dir
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assert app._operation_status == OperationStatus.IDLE
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assert app._cancel_flag is False
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assert app._current_operation is None
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mock_loaders.assert_called_once()
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mock_scanner.assert_called_once()
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_init_with_callbacks(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test initialization with progress and error callbacks."""
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test_dir = "/test/anime"
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progress_callback = Mock()
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error_callback = Mock()
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# Create app with callbacks
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app = SeriesApp(
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test_dir,
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progress_callback=progress_callback,
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error_callback=error_callback
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)
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# Verify callbacks are stored
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assert app.progress_callback == progress_callback
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assert app.error_callback == error_callback
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@patch('src.core.SeriesApp.Loaders')
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def test_init_failure_calls_error_callback(self, mock_loaders):
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"""Test that initialization failure triggers error callback."""
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test_dir = "/test/anime"
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error_callback = Mock()
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# Make Loaders raise an exception
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mock_loaders.side_effect = RuntimeError("Init failed")
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# Create app should raise but call error callback
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with pytest.raises(RuntimeError):
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SeriesApp(test_dir, error_callback=error_callback)
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# Verify error callback was called
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error_callback.assert_called_once()
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assert isinstance(
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error_callback.call_args[0][0],
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RuntimeError
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)
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class TestSeriesAppSearch:
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"""Test search functionality."""
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_search_success(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test successful search."""
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test_dir = "/test/anime"
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app = SeriesApp(test_dir)
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# Mock search results
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expected_results = [
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{"key": "anime1", "name": "Anime 1"},
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{"key": "anime2", "name": "Anime 2"}
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]
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app.loader.Search = Mock(return_value=expected_results)
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# Perform search
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results = app.search("test anime")
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# Verify results
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assert results == expected_results
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app.loader.Search.assert_called_once_with("test anime")
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_search_failure_calls_error_callback(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test search failure triggers error callback."""
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test_dir = "/test/anime"
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error_callback = Mock()
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app = SeriesApp(test_dir, error_callback=error_callback)
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# Make search raise an exception
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app.loader.Search = Mock(
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side_effect=RuntimeError("Search failed")
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)
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# Search should raise and call error callback
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with pytest.raises(RuntimeError):
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app.search("test")
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error_callback.assert_called_once()
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class TestSeriesAppDownload:
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"""Test download functionality."""
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_download_success(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test successful download."""
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test_dir = "/test/anime"
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app = SeriesApp(test_dir)
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# Mock download
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app.loader.Download = Mock()
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# Perform download
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result = app.download(
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"anime_folder",
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season=1,
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episode=1,
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key="anime_key"
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)
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# Verify result
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assert result.success is True
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assert "Successfully downloaded" in result.message
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# After successful completion, finally block resets operation
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assert app._current_operation is None
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app.loader.Download.assert_called_once()
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_download_with_progress_callback(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test download with progress callback."""
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test_dir = "/test/anime"
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app = SeriesApp(test_dir)
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# Mock download that calls progress callback
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def mock_download(*args, **kwargs):
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callback = args[-1] if len(args) > 6 else kwargs.get('callback')
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if callback:
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callback(0.5)
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callback(1.0)
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app.loader.Download = Mock(side_effect=mock_download)
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progress_callback = Mock()
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# Perform download
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result = app.download(
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"anime_folder",
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season=1,
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episode=1,
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key="anime_key",
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callback=progress_callback
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)
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# Verify progress callback was called
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assert result.success is True
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assert progress_callback.call_count == 2
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progress_callback.assert_any_call(0.5)
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progress_callback.assert_any_call(1.0)
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_download_cancellation(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test download cancellation during operation."""
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test_dir = "/test/anime"
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app = SeriesApp(test_dir)
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# Mock download that raises InterruptedError for cancellation
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def mock_download_cancelled(*args, **kwargs):
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# Simulate cancellation by raising InterruptedError
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raise InterruptedError("Download cancelled by user")
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app.loader.Download = Mock(side_effect=mock_download_cancelled)
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# Set cancel flag before calling (will be reset by download())
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# but the mock will raise InterruptedError anyway
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app._cancel_flag = True
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# Perform download - should catch InterruptedError
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result = app.download(
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"anime_folder",
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season=1,
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episode=1,
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key="anime_key"
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)
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# Verify cancellation was handled
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assert result.success is False
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assert "cancelled" in result.message.lower()
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assert app._current_operation is None
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_download_failure(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test download failure handling."""
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test_dir = "/test/anime"
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error_callback = Mock()
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app = SeriesApp(test_dir, error_callback=error_callback)
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# Make download fail
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app.loader.Download = Mock(
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side_effect=RuntimeError("Download failed")
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)
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# Perform download
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result = app.download(
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"anime_folder",
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season=1,
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episode=1,
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key="anime_key"
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)
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# Verify failure
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assert result.success is False
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assert "failed" in result.message.lower()
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assert result.error is not None
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# After failure, finally block resets operation
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assert app._current_operation is None
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error_callback.assert_called_once()
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class TestSeriesAppReScan:
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"""Test directory scanning functionality."""
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_rescan_success(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test successful directory rescan."""
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test_dir = "/test/anime"
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app = SeriesApp(test_dir)
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# Mock scanner
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app.SerieScanner.GetTotalToScan = Mock(return_value=5)
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app.SerieScanner.Reinit = Mock()
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app.SerieScanner.Scan = Mock()
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# Perform rescan
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result = app.ReScan()
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# Verify result
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assert result.success is True
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assert "completed" in result.message.lower()
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# After successful completion, finally block resets operation
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assert app._current_operation is None
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app.SerieScanner.Reinit.assert_called_once()
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app.SerieScanner.Scan.assert_called_once()
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_rescan_with_progress_callback(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test rescan with progress callbacks."""
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test_dir = "/test/anime"
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progress_callback = Mock()
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app = SeriesApp(test_dir, progress_callback=progress_callback)
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# Mock scanner
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app.SerieScanner.GetTotalToScan = Mock(return_value=3)
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app.SerieScanner.Reinit = Mock()
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def mock_scan(callback):
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callback("folder1", 1)
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callback("folder2", 2)
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callback("folder3", 3)
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app.SerieScanner.Scan = Mock(side_effect=mock_scan)
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# Perform rescan
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result = app.ReScan()
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# Verify progress callbacks were called
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assert result.success is True
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assert progress_callback.call_count == 3
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_rescan_cancellation(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test rescan cancellation."""
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test_dir = "/test/anime"
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app = SeriesApp(test_dir)
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# Mock scanner
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app.SerieScanner.GetTotalToScan = Mock(return_value=3)
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app.SerieScanner.Reinit = Mock()
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def mock_scan(callback):
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app._cancel_flag = True
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callback("folder1", 1)
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app.SerieScanner.Scan = Mock(side_effect=mock_scan)
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# Perform rescan
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result = app.ReScan()
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# Verify cancellation
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assert result.success is False
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assert "cancelled" in result.message.lower()
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class TestSeriesAppAsync:
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"""Test async operations."""
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@pytest.mark.asyncio
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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async def test_async_download(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test async download."""
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test_dir = "/test/anime"
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app = SeriesApp(test_dir)
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# Mock download
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app.loader.Download = Mock()
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# Perform async download
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result = await app.async_download(
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"anime_folder",
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season=1,
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episode=1,
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key="anime_key"
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)
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# Verify result
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assert isinstance(result, OperationResult)
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assert result.success is True
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@pytest.mark.asyncio
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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async def test_async_rescan(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test async rescan."""
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test_dir = "/test/anime"
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app = SeriesApp(test_dir)
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# Mock scanner
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app.SerieScanner.GetTotalToScan = Mock(return_value=5)
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app.SerieScanner.Reinit = Mock()
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app.SerieScanner.Scan = Mock()
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# Perform async rescan
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result = await app.async_rescan()
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# Verify result
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assert isinstance(result, OperationResult)
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assert result.success is True
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class TestSeriesAppCancellation:
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"""Test operation cancellation."""
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_cancel_operation_when_running(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test cancelling a running operation."""
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test_dir = "/test/anime"
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app = SeriesApp(test_dir)
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# Set operation as running
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app._current_operation = "test_operation"
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app._operation_status = OperationStatus.RUNNING
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# Cancel operation
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result = app.cancel_operation()
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# Verify cancellation
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assert result is True
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assert app._cancel_flag is True
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_cancel_operation_when_idle(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test cancelling when no operation is running."""
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test_dir = "/test/anime"
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app = SeriesApp(test_dir)
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# Cancel operation (none running)
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result = app.cancel_operation()
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# Verify no cancellation occurred
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assert result is False
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assert app._cancel_flag is False
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class TestSeriesAppGetters:
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"""Test getter methods."""
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_get_series_list(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test getting series list."""
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test_dir = "/test/anime"
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app = SeriesApp(test_dir)
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# Get series list
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series_list = app.get_series_list()
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# Verify
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assert series_list is not None
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_get_operation_status(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test getting operation status."""
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test_dir = "/test/anime"
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app = SeriesApp(test_dir)
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# Get status
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status = app.get_operation_status()
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# Verify
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assert status == OperationStatus.IDLE
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@patch('src.core.SeriesApp.Loaders')
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@patch('src.core.SeriesApp.SerieScanner')
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@patch('src.core.SeriesApp.SerieList')
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def test_get_current_operation(
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self, mock_serie_list, mock_scanner, mock_loaders
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):
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"""Test getting current operation."""
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test_dir = "/test/anime"
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app = SeriesApp(test_dir)
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# Get current operation
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operation = app.get_current_operation()
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# Verify
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assert operation is None
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# Set an operation
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app._current_operation = "test_op"
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operation = app.get_current_operation()
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assert operation == "test_op"
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class TestProgressInfo:
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|
"""Test ProgressInfo dataclass."""
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def test_progress_info_creation(self):
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"""Test creating ProgressInfo."""
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info = ProgressInfo(
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current=5,
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total=10,
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message="Processing...",
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percentage=50.0,
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status=OperationStatus.RUNNING
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)
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assert info.current == 5
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assert info.total == 10
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assert info.message == "Processing..."
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assert info.percentage == 50.0
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assert info.status == OperationStatus.RUNNING
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class TestOperationResult:
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|
"""Test OperationResult dataclass."""
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def test_operation_result_success(self):
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"""Test creating successful OperationResult."""
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result = OperationResult(
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success=True,
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message="Operation completed",
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data={"key": "value"}
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)
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assert result.success is True
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assert result.message == "Operation completed"
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assert result.data == {"key": "value"}
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assert result.error is None
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def test_operation_result_failure(self):
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"""Test creating failed OperationResult."""
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error = RuntimeError("Test error")
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result = OperationResult(
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success=False,
|
|
message="Operation failed",
|
|
error=error
|
|
)
|
|
|
|
assert result.success is False
|
|
assert result.message == "Operation failed"
|
|
assert result.error == error
|
|
assert result.data is None
|