mirror of
https://github.com/python-pillow/Pillow.git
synced 2024-12-25 17:36:18 +03:00
ad784eb808
This is Christoph Gohlke's test suite from his personal PIL package found at http://www.lfd.uci.edu/~gohlke/pythonlibs/. This is just to bring it in as a separate commit. Future commits will align it with Pillow.
20 lines
619 B
Python
20 lines
619 B
Python
from tester import *
|
|
|
|
from PIL import Image
|
|
|
|
def test_histogram():
|
|
|
|
def histogram(mode):
|
|
h = lena(mode).histogram()
|
|
return len(h), min(h), max(h)
|
|
|
|
assert_equal(histogram("1"), (256, 0, 8872))
|
|
assert_equal(histogram("L"), (256, 0, 199))
|
|
assert_equal(histogram("I"), (256, 0, 199))
|
|
assert_equal(histogram("F"), (256, 0, 199))
|
|
assert_equal(histogram("P"), (256, 0, 2912))
|
|
assert_equal(histogram("RGB"), (768, 0, 285))
|
|
assert_equal(histogram("RGBA"), (1024, 0, 16384))
|
|
assert_equal(histogram("CMYK"), (1024, 0, 16384))
|
|
assert_equal(histogram("YCbCr"), (768, 0, 741))
|