mirror of
https://github.com/python-pillow/Pillow.git
synced 2024-11-14 13:46:57 +03:00
28 lines
870 B
Python
28 lines
870 B
Python
from helper import unittest, PillowTestCase
|
|
|
|
from PIL import _binary
|
|
|
|
|
|
class TestBinary(PillowTestCase):
|
|
|
|
def test_standard(self):
|
|
self.assertEqual(_binary.i8(b'*'), 42)
|
|
self.assertEqual(_binary.o8(42), b'*')
|
|
|
|
def test_little_endian(self):
|
|
self.assertEqual(_binary.i16le(b'\xff\xff\x00\x00'), 65535)
|
|
self.assertEqual(_binary.i32le(b'\xff\xff\x00\x00'), 65535)
|
|
|
|
self.assertEqual(_binary.o16le(65535), b'\xff\xff')
|
|
self.assertEqual(_binary.o32le(65535), b'\xff\xff\x00\x00')
|
|
|
|
def test_big_endian(self):
|
|
self.assertEqual(_binary.i16be(b'\x00\x00\xff\xff'), 0)
|
|
self.assertEqual(_binary.i32be(b'\x00\x00\xff\xff'), 65535)
|
|
|
|
self.assertEqual(_binary.o16be(65535), b'\xff\xff')
|
|
self.assertEqual(_binary.o32be(65535), b'\x00\x00\xff\xff')
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|