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import atexit
import os
import pytest
from PIL import Image, UnidentifiedImageError
from term_image.exceptions import URLNotFoundError
from term_image.image import BaseImage, BlockImage, ImageSource, Size, from_url
python_image = "tests/images/python.png"
python_url = (
"https://raw.githubusercontent.com/AnonymouX47/term-image/main/tests/"
"images/python.png"
)
python_img = Image.open(python_image)
@atexit.register
def close_imgs():
python_img.close()
@pytest.mark.skip(reason="test needs network")
def test_from_url():
with pytest.raises(TypeError, match=r"'url'"):
BlockImage.from_url(python_img)
with pytest.raises(ValueError, match="Invalid URL"):
BlockImage.from_url(python_image)
with pytest.raises(URLNotFoundError):
BlockImage.from_url(python_url + "e")
with pytest.raises(UnidentifiedImageError):
BlockImage.from_url(
"https://raw.githubusercontent.com/AnonymouX47/term-image/main/LICENSE"
)
image = BlockImage.from_url(python_url)
assert isinstance(image, BlockImage)
assert image._url == python_url
assert os.path.exists(image._source)
assert image._source_type is ImageSource.URL
# Ensure size arguments get through
with pytest.raises(TypeError, match="'width' and 'height'"):
BlockImage.from_url(python_url, width=1, height=Size.FIT)
@pytest.mark.skip(reason="test needs network")
def test_source():
image = BlockImage.from_url(python_url)
assert image.source == image._url == python_url
assert image.source_type is ImageSource.URL
@pytest.mark.skip(reason="test needs network")
def test_close():
image = BlockImage.from_url(python_url)
source = image._source
image.close()
assert not os.path.exists(source)
with pytest.raises(AttributeError):
image._url
class TestFactoryFunction:
@pytest.mark.skip(reason="test needs network")
def test_from_url(self):
with pytest.raises(TypeError, match=r"'url'"):
from_url(python_img)
# Ensure size arguments get through
with pytest.raises(TypeError, match="'width' and 'height'"):
from_url(python_url, width=1, height=Size.FIT)
assert isinstance(from_url(python_url), BaseImage)
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