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Curator/tests/test_file.py
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import pytest
import json
from pathlib import Path
from src.core.file import File
from src.core.tag import Tag
from src.core.tag_manager import TagManager
class TestFile:
"""Testy pro třídu File"""
@pytest.fixture
def temp_dir(self, tmp_path):
"""Fixture pro dočasný adresář"""
return tmp_path
@pytest.fixture
def tag_manager(self):
"""Fixture pro TagManager"""
return TagManager()
@pytest.fixture
def test_file(self, temp_dir):
"""Fixture pro testovací soubor"""
test_file = temp_dir / "test.txt"
test_file.write_text("test content")
return test_file
def test_file_creation(self, test_file, tag_manager):
"""Test vytvoření File objektu"""
file_obj = File(test_file, tag_manager)
assert file_obj.file_path == test_file
assert file_obj.filename == "test.txt"
assert file_obj.new == True
def test_file_metadata_filename(self, test_file, tag_manager):
"""Test názvu metadata souboru"""
file_obj = File(test_file, tag_manager)
expected = test_file.parent / ".test.txt.!tag"
assert file_obj.metadata_filename == expected
def test_file_initial_tags(self, test_file, tag_manager):
"""Test že nový soubor nemá žádné automatické tagy (Stav/Nové odstraněn)"""
file_obj = File(test_file, tag_manager)
assert file_obj.tags == []
def test_file_metadata_saved(self, test_file, tag_manager):
"""Test že metadata jsou uložena při vytvoření"""
file_obj = File(test_file, tag_manager)
assert file_obj.metadata_filename.exists()
def test_file_save_metadata(self, test_file, tag_manager):
"""Test uložení metadat"""
file_obj = File(test_file, tag_manager)
file_obj.new = False
file_obj.ignored = True
file_obj.save_metadata()
# Načtení a kontrola
with open(file_obj.metadata_filename, "r", encoding="utf-8") as f:
data = json.load(f)
assert data["new"] == False
assert data["ignored"] == True
def test_file_load_metadata(self, test_file, tag_manager):
"""Test načtení metadat"""
# Vytvoření a uložení metadat
file_obj = File(test_file, tag_manager)
tag = tag_manager.add_tag("Video", "HD")
file_obj.tags.append(tag)
file_obj.date = "2025-01-15"
file_obj.save_metadata()
# Vytvoření nového objektu - měl by načíst metadata
file_obj2 = File(test_file, tag_manager)
assert len(file_obj2.tags) == 1 # Video/HD
assert file_obj2.date == "2025-01-15"
# Kontrola že tagy obsahují správné hodnoty
tag_paths = {tag.full_path for tag in file_obj2.tags}
assert "Video/HD" in tag_paths
def test_file_set_date(self, test_file, tag_manager):
"""Test nastavení data"""
file_obj = File(test_file, tag_manager)
file_obj.set_date("2025-12-25")
assert file_obj.date == "2025-12-25"
# Kontrola že bylo uloženo
with open(file_obj.metadata_filename, "r", encoding="utf-8") as f:
data = json.load(f)
assert data["date"] == "2025-12-25"
def test_file_set_date_to_none(self, test_file, tag_manager):
"""Test smazání data"""
file_obj = File(test_file, tag_manager)
file_obj.set_date("2025-12-25")
file_obj.set_date(None)
assert file_obj.date is None
def test_file_set_date_empty_string(self, test_file, tag_manager):
"""Test nastavení prázdného řetězce jako datum"""
file_obj = File(test_file, tag_manager)
file_obj.set_date("2025-12-25")
file_obj.set_date("")
assert file_obj.date is None
def test_file_add_tag_object(self, test_file, tag_manager):
"""Test přidání Tag objektu"""
file_obj = File(test_file, tag_manager)
tag = Tag("Video", "4K")
file_obj.add_tag(tag)
assert tag in file_obj.tags
assert len(file_obj.tags) == 1 # Video/4K
def test_file_add_tag_string(self, test_file, tag_manager):
"""Test přidání tagu jako string"""
file_obj = File(test_file, tag_manager)
file_obj.add_tag("Audio/MP3")
tag_paths = {tag.full_path for tag in file_obj.tags}
assert "Audio/MP3" in tag_paths
def test_file_add_tag_string_without_category(self, test_file, tag_manager):
"""Test přidání tagu bez kategorie (použije 'default')"""
file_obj = File(test_file, tag_manager)
file_obj.add_tag("SimpleTag")
tag_paths = {tag.full_path for tag in file_obj.tags}
assert "default/SimpleTag" in tag_paths
def test_file_add_duplicate_tag(self, test_file, tag_manager):
"""Test že duplicitní tag není přidán"""
file_obj = File(test_file, tag_manager)
tag = Tag("Video", "HD")
file_obj.add_tag(tag)
file_obj.add_tag(tag)
# Spočítáme kolikrát se tag vyskytuje
count = sum(1 for t in file_obj.tags if t == tag)
assert count == 1
def test_file_remove_tag_object(self, test_file, tag_manager):
"""Test odstranění Tag objektu"""
file_obj = File(test_file, tag_manager)
tag = Tag("Video", "HD")
file_obj.add_tag(tag)
file_obj.remove_tag(tag)
assert tag not in file_obj.tags
def test_file_remove_tag_string(self, test_file, tag_manager):
"""Test odstranění tagu jako string"""
file_obj = File(test_file, tag_manager)
file_obj.add_tag("Video/HD")
file_obj.remove_tag("Video/HD")
tag_paths = {tag.full_path for tag in file_obj.tags}
assert "Video/HD" not in tag_paths
def test_file_remove_tag_string_without_category(self, test_file, tag_manager):
"""Test odstranění tagu bez kategorie"""
file_obj = File(test_file, tag_manager)
file_obj.add_tag("SimpleTag")
file_obj.remove_tag("SimpleTag")
tag_paths = {tag.full_path for tag in file_obj.tags}
assert "default/SimpleTag" not in tag_paths
def test_file_remove_nonexistent_tag(self, test_file, tag_manager):
"""Test odstranění neexistujícího tagu (nemělo by vyhodit výjimku)"""
file_obj = File(test_file, tag_manager)
initial_count = len(file_obj.tags)
file_obj.remove_tag("Nonexistent/Tag")
assert len(file_obj.tags) == initial_count
def test_file_without_tagmanager(self, test_file):
"""Test File bez TagManager"""
file_obj = File(test_file, tagmanager=None)
assert file_obj.tagmanager is None
assert len(file_obj.tags) == 0 # nový soubor nemá žádné automatické tagy
def test_file_metadata_persistence(self, test_file, tag_manager):
"""Test že metadata přežijí reload"""
# Vytvoření a úprava souboru
file_obj1 = File(test_file, tag_manager)
file_obj1.add_tag("Video/HD")
file_obj1.add_tag("Audio/Stereo")
file_obj1.set_date("2025-01-01")
file_obj1.new = False
file_obj1.ignored = True
file_obj1.save_metadata()
# Načtení nového objektu
file_obj2 = File(test_file, tag_manager)
# Kontrola
assert file_obj2.new == False
assert file_obj2.ignored == True
assert file_obj2.date == "2025-01-01"
tag_paths = {tag.full_path for tag in file_obj2.tags}
assert "Video/HD" in tag_paths
assert "Audio/Stereo" in tag_paths
def test_file_metadata_json_format(self, test_file, tag_manager):
"""Test formátu JSON metadat"""
file_obj = File(test_file, tag_manager)
file_obj.add_tag("Test/Tag")
file_obj.set_date("2025-06-15")
# Kontrola obsahu JSON
with open(file_obj.metadata_filename, "r", encoding="utf-8") as f:
data = json.load(f)
assert "new" in data
assert "ignored" in data
assert "tags" in data
assert "date" in data
assert isinstance(data["tags"], list)
def test_file_unicode_handling(self, temp_dir, tag_manager):
"""Test správného zacházení s unicode znaky"""
test_file = temp_dir / "český_soubor.txt"
test_file.write_text("obsah")
file_obj = File(test_file, tag_manager)
file_obj.add_tag("Kategorie/Český tag")
file_obj.save_metadata()
# Reload a kontrola
file_obj2 = File(test_file, tag_manager)
tag_paths = {tag.full_path for tag in file_obj2.tags}
assert "Kategorie/Český tag" in tag_paths
def test_file_complex_scenario(self, test_file, tag_manager):
"""Test komplexního scénáře použití"""
file_obj = File(test_file, tag_manager)
# Přidání více tagů
file_obj.add_tag("Video/HD")
file_obj.add_tag("Video/Stereo")
file_obj.add_tag("Stav/Zkontrolováno")
file_obj.set_date("2025-01-01")
# Odstranění tagu
file_obj.remove_tag("Stav/Nové")
# Kontrola stavu
tag_paths = {tag.full_path for tag in file_obj.tags}
assert "Video/HD" in tag_paths
assert "Video/Stereo" in tag_paths
assert "Stav/Zkontrolováno" in tag_paths
assert "Stav/Nové" not in tag_paths
assert file_obj.date == "2025-01-01"
# Reload a kontrola persistence
file_obj2 = File(test_file, tag_manager)
tag_paths2 = {tag.full_path for tag in file_obj2.tags}
assert tag_paths == tag_paths2
assert file_obj2.date == "2025-01-01"
class TestApplyCsfdTags:
"""Tests for File.apply_csfd_tags tag assignment (CSFD fetch is mocked)."""
@pytest.fixture
def tag_manager(self):
return TagManager()
@pytest.fixture
def movie_file(self, tmp_path, tag_manager):
path = tmp_path / "Matrix.mkv"
path.write_text("x")
f = File(path, tag_manager)
f.set_csfd_link("https://www.csfd.cz/film/9499-matrix/")
return f
def test_apply_csfd_tags_assigns_expected_categories(self, movie_file):
from unittest.mock import patch
from src.core.csfd import CSFDMovie
movie = CSFDMovie(
title="Matrix", url="u", year=1999, genres=["Akční", "Sci-Fi"],
directors=["Lana Wachowski", "Lilly Wachowski"],
actors=["Keanu Reeves", "Laurence Fishburne"],
rating=90, countries=["USA"],
)
with patch("src.core.csfd.fetch_movie", return_value=movie):
result = movie_file.apply_csfd_tags()
assert result["success"]
paths = {t.full_path for t in movie_file.tags}
assert "Žánr/Akční" in paths
assert "Žánr/Sci-Fi" in paths
assert "Rok/1999" in paths
assert "Země původu/USA" in paths
assert "Hodnocení/90100 %" in paths
def test_apply_csfd_tags_does_not_tag_directors_or_actors(self, movie_file):
"""Režie/herci se jen cachují, netvoří se z nich tagy (bylo by jich moc)."""
from unittest.mock import patch
from src.core.csfd import CSFDMovie
movie = CSFDMovie(
title="Matrix", url="u", directors=["Lana Wachowski"],
actors=["Keanu Reeves", "Laurence Fishburne"], genres=["Drama"],
)
with patch("src.core.csfd.fetch_movie", return_value=movie):
movie_file.apply_csfd_tags()
paths = {t.full_path for t in movie_file.tags}
assert not any(p.startswith("Režie/") for p in paths)
assert not any(p.startswith("Herec/") for p in paths)
# …but the data is kept in the cache
cached = movie_file.get_cached_movie()
assert cached.directors == ["Lana Wachowski"]
assert cached.actors == ["Keanu Reeves", "Laurence Fishburne"]
def test_apply_csfd_tags_can_skip_rating(self, movie_file):
from unittest.mock import patch
from src.core.csfd import CSFDMovie
movie = CSFDMovie(title="Matrix", url="u", rating=90, genres=["Drama"])
with patch("src.core.csfd.fetch_movie", return_value=movie):
movie_file.apply_csfd_tags(add_rating=False)
paths = {t.full_path for t in movie_file.tags}
assert "Žánr/Drama" in paths
assert not any(p.startswith("Hodnocení/") for p in paths)