Files
moma/renamer/test/test_filename_extractor.py
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sha 262c0a7b7d Add comprehensive tests for formatter classes, services, and utilities
- Introduced tests for various formatter classes including TextFormatter, DurationFormatter, SizeFormatter, DateFormatter, and more to ensure correct formatting behavior.
- Added tests for service classes such as FileTreeService, MetadataService, and RenameService, covering directory validation, metadata extraction, and file renaming functionalities.
- Implemented utility tests for LanguageCodeExtractor, PatternExtractor, and FrameClassMatcher to validate their extraction and matching capabilities.
- Updated test cases to use datasets for better maintainability and clarity.
- Enhanced error handling tests to ensure robustness against missing or invalid data.
2025-12-31 14:04:33 +00:00

131 lines
5.1 KiB
Python

import pytest
import json
from pathlib import Path
from ..extractors.filename_extractor import FilenameExtractor
from ..constants import FRAME_CLASSES
def load_test_filenames():
"""Load test filenames from dataset"""
dataset_file = Path(__file__).parent / "datasets" / "filenames" / "filename_patterns.json"
if dataset_file.exists():
with open(dataset_file, 'r', encoding='utf-8') as f:
data = json.load(f)
return [case['filename'] for case in data['test_cases']]
return []
@pytest.mark.parametrize("filename", load_test_filenames())
def test_extract_title(filename):
"""Test title extraction from filename"""
file_path = Path(filename)
extractor = FilenameExtractor(file_path)
title = extractor.extract_title()
# Print filename and extracted title clearly
print(f"\nFilename: \033[1;36m{filename}\033[0m")
print(f"Extracted title: \033[1;32m{title}\033[0m")
# For now, just check it's not None and is string
assert isinstance(title, str) or title is None
@pytest.mark.parametrize("filename", load_test_filenames())
def test_extract_year(filename):
"""Test year extraction from filename"""
file_path = Path(filename)
extractor = FilenameExtractor(file_path)
year = extractor.extract_year()
# Print filename and extracted year clearly
print(f"\nFilename: \033[1;36m{filename}\033[0m")
print(f"Extracted year: \033[1;32m{year}\033[0m")
# Year should be None or 4-digit string
if year:
assert len(year) == 4 and year.isdigit()
@pytest.mark.parametrize("filename", load_test_filenames())
def test_extract_source(filename):
"""Test source extraction from filename"""
file_path = Path(filename)
extractor = FilenameExtractor(file_path)
source = extractor.extract_source()
# Print filename and extracted source clearly
print(f"\nFilename: \033[1;36m{filename}\033[0m")
print(f"Extracted source: \033[1;32m{source}\033[0m")
# Source should be None or string
assert isinstance(source, str) or source is None
@pytest.mark.parametrize("filename", load_test_filenames())
def test_extract_frame_class(filename):
"""Test frame class extraction from filename"""
file_path = Path(filename)
extractor = FilenameExtractor(file_path)
frame_class = extractor.extract_frame_class()
# Print filename and extracted frame class clearly
print(f"\nFilename: \033[1;36m{filename}\033[0m")
print(f"Extracted frame_class: \033[1;32m{frame_class}\033[0m")
# Frame class should be a string or None
assert frame_class is None or isinstance(frame_class, str)
# Should be one of the valid frame classes or None
if frame_class is not None:
valid_classes = set(FRAME_CLASSES.keys())
assert frame_class in valid_classes
@pytest.mark.parametrize("filename", load_test_filenames())
def test_extract_hdr(filename):
"""Test HDR extraction from filename"""
file_path = Path(filename)
extractor = FilenameExtractor(file_path)
hdr = extractor.extract_hdr()
# Print filename and extracted HDR clearly
print(f"\nFilename: \033[1;36m{filename}\033[0m")
print(f"Extracted HDR: \033[1;32m{hdr}\033[0m")
# HDR should be 'HDR' or None
assert hdr is None or hdr == 'HDR'
@pytest.mark.parametrize("filename", load_test_filenames())
def test_extract_movie_db(filename):
"""Test movie database identifier extraction from filename"""
file_path = Path(filename)
extractor = FilenameExtractor(file_path)
movie_db = extractor.extract_movie_db()
# Print filename and extracted movie DB clearly
print(f"\nFilename: \033[1;36m{filename}\033[0m")
print(f"Extracted movie DB: \033[1;32m{movie_db}\033[0m")
# Movie DB should be list [str, str] or None
if movie_db:
assert isinstance(movie_db, list) and len(movie_db) == 2
assert isinstance(movie_db[0], str) and isinstance(movie_db[1], str)
else:
assert movie_db is None
@pytest.mark.parametrize("filename", load_test_filenames())
def test_extract_audio_langs(filename):
"""Test audio languages extraction from filename"""
file_path = Path(filename)
extractor = FilenameExtractor(file_path)
audio_langs = extractor.extract_audio_langs()
# Print filename and extracted audio languages clearly
print(f"\nFilename: \033[1;36m{filename}\033[0m")
print(f"Extracted audio langs: \033[1;32m{audio_langs}\033[0m")
# Audio langs should be a string (possibly empty)
assert isinstance(audio_langs, str)
@pytest.mark.parametrize("filename", load_test_filenames())
def test_extract_audio_tracks(filename):
"""Test audio tracks extraction from filename"""
file_path = Path(filename)
extractor = FilenameExtractor(file_path)
audio_tracks = extractor.extract_audio_tracks()
# Print filename and extracted audio tracks clearly
print(f"\nFilename: \033[1;36m{filename}\033[0m")
print(f"Extracted audio tracks: \033[1;32m{audio_tracks}\033[0m")
# Audio tracks should be a list of dicts
assert isinstance(audio_tracks, list)
for track in audio_tracks:
assert isinstance(track, dict)
assert 'language' in track