mirror of
https://github.com/python-pillow/Pillow.git
synced 2025-10-31 07:57:27 +03:00
27 lines
685 B
Python
27 lines
685 B
Python
from __future__ import annotations
|
|
|
|
from PIL import Image
|
|
|
|
from .helper import assert_image_similar_tofile, skip_unless_feature
|
|
|
|
pytestmark = [skip_unless_feature("jpegxl")]
|
|
|
|
|
|
def test_read_rgba() -> None:
|
|
"""
|
|
Can we read an RGBA mode file without error?
|
|
Does it have the bits we expect?
|
|
"""
|
|
|
|
# Generated with `cjxl transparent.png transparent.jxl -q 100 -e 8`
|
|
with Image.open("Tests/images/transparent.jxl") as im:
|
|
assert im.mode == "RGBA"
|
|
assert im.size == (200, 150)
|
|
assert im.format == "JPEG XL"
|
|
im.load()
|
|
im.getdata()
|
|
|
|
im.tobytes()
|
|
|
|
assert_image_similar_tofile(im, "Tests/images/transparent.png", 1)
|