2014-12-04 10:46:14 -05:00
|
|
|
# test construction of bytes from different objects
|
|
|
|
|
|
|
|
from array import array
|
|
|
|
|
|
|
|
# tuple, list, bytearray
|
|
|
|
print(bytes((1, 2)))
|
|
|
|
print(bytes([1, 2]))
|
|
|
|
print(bytes(bytearray(4)))
|
|
|
|
|
|
|
|
# arrays
|
|
|
|
print(bytes(array('b', [1, 2])))
|
2015-08-29 17:30:28 -04:00
|
|
|
print(bytes(array('h', [0x101, 0x202])))
|
2015-02-08 23:11:49 -05:00
|
|
|
|
|
|
|
# long ints
|
|
|
|
print(ord(bytes([14953042807679334000 & 0xff])))
|
2015-08-21 06:56:14 -04:00
|
|
|
|
2015-09-03 18:06:18 -04:00
|
|
|
# constructor value out of range
|
|
|
|
try:
|
|
|
|
bytes([-1])
|
|
|
|
except ValueError:
|
|
|
|
print('ValueError')
|
|
|
|
|
|
|
|
# constructor value out of range
|
|
|
|
try:
|
|
|
|
bytes([256])
|
|
|
|
except ValueError:
|
|
|
|
print('ValueError')
|
|
|
|
|
2015-08-21 06:56:14 -04:00
|
|
|
# error in construction
|
|
|
|
try:
|
|
|
|
a = bytes([1, 2, 3], 1)
|
|
|
|
except TypeError:
|
|
|
|
print('TypeError')
|