mirror of
https://github.com/python-pillow/Pillow.git
synced 2024-12-25 09:26:16 +03:00
29 lines
687 B
Python
29 lines
687 B
Python
import pytest
|
|
|
|
from PIL import Image
|
|
|
|
from .helper import assert_image_equal, hopper
|
|
|
|
_webp = pytest.importorskip("PIL._webp", reason="WebP support not installed")
|
|
RGB_MODE = "RGB"
|
|
|
|
|
|
def test_write_lossless_rgb(tmp_path):
|
|
if _webp.WebPDecoderVersion() < 0x0200:
|
|
pytest.skip("lossless not included")
|
|
|
|
temp_file = str(tmp_path / "temp.webp")
|
|
|
|
hopper(RGB_MODE).save(temp_file, lossless=True)
|
|
|
|
with Image.open(temp_file) as image:
|
|
image.load()
|
|
|
|
assert image.mode == RGB_MODE
|
|
assert image.size == (128, 128)
|
|
assert image.format == "WEBP"
|
|
image.load()
|
|
image.getdata()
|
|
|
|
assert_image_equal(image, hopper(RGB_MODE))
|