mirror of
https://github.com/lucaspalomodevelop/eventcally.git
synced 2026-03-13 08:09:37 +00:00
62 lines
1.5 KiB
Python
62 lines
1.5 KiB
Python
import pytest
|
|
|
|
|
|
def test_resize_image_to_max():
|
|
import PIL
|
|
|
|
from project.imageutils import max_image_size, resize_image_to_max
|
|
|
|
image = PIL.Image.new("RGB", (max_image_size + 1, max_image_size + 1))
|
|
resize_image_to_max(image)
|
|
|
|
assert image.width == max_image_size
|
|
assert image.height == max_image_size
|
|
|
|
|
|
def test_resize_image_to_min():
|
|
import PIL
|
|
|
|
from project.imageutils import min_image_size, resize_image_to_min
|
|
|
|
image = PIL.Image.new("RGB", (min_image_size - 1, min_image_size - 1))
|
|
image = resize_image_to_min(image)
|
|
|
|
assert image.width == min_image_size
|
|
assert image.height == min_image_size
|
|
|
|
|
|
def test_validate_image_too_small():
|
|
import PIL
|
|
|
|
from project.imageutils import min_image_size, validate_image
|
|
|
|
image = PIL.Image.new("RGB", (min_image_size - 1, min_image_size - 1))
|
|
|
|
with pytest.raises(ValueError) as e:
|
|
validate_image(image)
|
|
|
|
assert "too small" in str(e.value)
|
|
|
|
|
|
def test_get_bytes_from_image():
|
|
from io import BytesIO
|
|
|
|
import PIL
|
|
|
|
from project.imageutils import (
|
|
get_bytes_from_image,
|
|
get_image_from_bytes,
|
|
min_image_size,
|
|
)
|
|
|
|
image = PIL.Image.new("RGB", (min_image_size, min_image_size))
|
|
imgByteArr = BytesIO()
|
|
image.save(imgByteArr, format="TIFF")
|
|
|
|
tif_image = get_image_from_bytes(imgByteArr.getvalue())
|
|
|
|
new_bytes = get_bytes_from_image(tif_image)
|
|
new_image = get_image_from_bytes(new_bytes)
|
|
|
|
assert new_image.format.lower() == "png"
|