import pytest
from pathlib import Path
from cbz.comic import ComicInfo
from cbz.page import PageInfo
from cbz.constants import PageType

@pytest.fixture
def fixtures_dir():
    """Fixture that provides the path to the test fixtures directory."""
    return Path(__file__).parent / "fixtures"

@pytest.fixture
def images_dir(fixtures_dir):
    """Fixture that provides the path to the test images directory."""
    return fixtures_dir / "images"

@pytest.fixture
def sample_image_path(images_dir):
    """Fixture that provides a sample image path."""
    return images_dir / "page-000.jpg"

@pytest.fixture
def sample_cbz_file(tmp_path, images_dir):
    """Fixture that creates a sample CBZ file for testing."""
    # Load sample pages
    image_paths = sorted(list(images_dir.iterdir()))[:3]  # Use first 3 images
    pages = []
    
    for i, path in enumerate(image_paths):
        page_type = PageType.FRONT_COVER if i == 0 else PageType.STORY
        page = PageInfo.load(path=path, type=page_type)
        pages.append(page)
    
    # Create comic from pages
    comic = ComicInfo.from_pages(
        pages=pages,
        title="Test Comic",
        series="Test Series",
        number=1,
        volume=1,
        year=2024
    )
    
    # Save to temporary file
    cbz_path = tmp_path / "test_comic.cbz"
    cbz_content = comic.pack()
    cbz_path.write_bytes(cbz_content)
    
    return cbz_path