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fil/e2e/python/tests/test_mime_utilities.py

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2026-06-01 23:40:55 +02:00
# This file is auto-generated by alef — DO NOT EDIT.
# alef:hash:4e15143f4af1ae8bafbdb1506ef057da924484c66a19483966333558ad437e75
# To regenerate: alef generate
# To verify freshness: alef verify --exit-code
# Issues & docs: https://github.com/kreuzberg-dev/alef
"""E2e tests for category: mime_utilities."""
from pathlib import Path
import pytest # noqa: F401
from kreuzberg import detect_mime_type_from_bytes, get_extensions_for_mime
def _alef_e2e_text(value: object) -> str:
return "" if value is None else str(value)
def _alef_e2e_item_texts(item: object) -> tuple[str, ...]:
raw_items = getattr(item, "items", None)
items_text = " ".join(str(value) for value in raw_items) if isinstance(raw_items, list) else ""
return (
_alef_e2e_text(item),
_alef_e2e_text(getattr(item, "kind", None)),
_alef_e2e_text(getattr(item, "name", None)),
_alef_e2e_text(getattr(item, "source", None)),
_alef_e2e_text(getattr(item, "alias", None)),
_alef_e2e_text(getattr(item, "text", None)),
_alef_e2e_text(getattr(item, "signature", None)),
items_text,
)
def test_mime_detect_bytes() -> None:
"""Detect MIME type from file bytes."""
content = Path("pdf/fake_memo.pdf").read_bytes()
result = detect_mime_type_from_bytes(content)
assert "pdf" in result # noqa: S101
def test_mime_detect_image() -> None:
"""Detect MIME type from PNG image bytes."""
content = Path("images/test_hello_world.png").read_bytes()
result = detect_mime_type_from_bytes(content)
assert "png" in result # noqa: S101
def test_mime_get_extensions() -> None:
"""Get file extensions for a MIME type."""
mime_type = "application/pdf"
result = get_extensions_for_mime(mime_type)
assert "pdf" in result # noqa: S101