本文整理汇总了Python中binascii.b2a_uu方法的典型用法代码示例。如果您正苦于以下问题：Python binascii.b2a_uu方法的具体用法？Python binascii.b2a_uu怎么用？Python binascii.b2a_uu使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类binascii的用法示例。
在下文中一共展示了binascii.b2a_uu方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_returned_value
# 需要导入模块: import binascii [as 别名]
# 或者: from binascii import b2a_uu [as 别名]
def test_returned_value(self):
# Limit to the minimum of all limits (b2a_uu)
MAX_ALL = 45
raw = self.rawdata[:MAX_ALL]
for fa, fb in zip(a2b_functions, b2a_functions):
a2b = getattr(binascii, fa)
b2a = getattr(binascii, fb)
try:
a = b2a(self.type2test(raw))
res = a2b(self.type2test(a))
except Exception, err:
self.fail("{}/{} conversion raises {!r}".format(fb, fa, err))
if fb == 'b2a_hqx':
# b2a_hqx returns a tuple
res, _ = res
self.assertEqual(res, raw, "{}/{} conversion: "
"{!r} != {!r}".format(fb, fa, res, raw))
self.assertIsInstance(res, str)
self.assertIsInstance(a, str)
self.assertLess(max(ord(c) for c in a), 128) 示例2: test_uu
# 需要导入模块: import binascii [as 别名]
# 或者: from binascii import b2a_uu [as 别名]
def test_uu(self):
MAX_UU = 45
lines = []
for i in range(0, len(self.data), MAX_UU):
b = self.type2test(self.rawdata[i:i+MAX_UU])
a = binascii.b2a_uu(b)
lines.append(a)
res = ""
for line in lines:
a = self.type2test(line)
b = binascii.a2b_uu(a)
res += b
self.assertEqual(res, self.rawdata)
self.assertEqual(binascii.a2b_uu("\x7f"), "\x00"*31)
self.assertEqual(binascii.a2b_uu("\x80"), "\x00"*32)
self.assertEqual(binascii.a2b_uu("\xff"), "\x00"*31)
self.assertRaises(binascii.Error, binascii.a2b_uu, "\xff\x00")
self.assertRaises(binascii.Error, binascii.a2b_uu, "!!!!")
self.assertRaises(binascii.Error, binascii.b2a_uu, 46*"!")
# Issue #7701 (crash on a pydebug build)
self.assertEqual(binascii.b2a_uu('x'), '!> \n') 示例3: uu_encode
# 需要导入模块: import binascii [as 别名]
# 或者: from binascii import b2a_uu [as 别名]
def uu_encode(input, errors='strict', filename='<data>', mode=0o666):
assert errors == 'strict'
infile = BytesIO(input)
outfile = BytesIO()
read = infile.read
write = outfile.write
# Encode
write(('begin %o %s\n' % (mode & 0o777, filename)).encode('ascii'))
chunk = read(45)
while chunk:
write(binascii.b2a_uu(chunk))
chunk = read(45)
write(b' \nend\n')
return (outfile.getvalue(), len(input)) 示例4: test_returned_value
# 需要导入模块: import binascii [as 别名]
# 或者: from binascii import b2a_uu [as 别名]
def test_returned_value(self):
# Limit to the minimum of all limits (b2a_uu)
MAX_ALL = 45
raw = self.rawdata[:MAX_ALL]
for fa, fb in zip(a2b_functions, b2a_functions):
a2b = getattr(binascii, fa)
b2a = getattr(binascii, fb)
try:
a = b2a(self.type2test(raw))
res = a2b(self.type2test(a))
except Exception as err:
self.fail("{}/{} conversion raises {!r}".format(fb, fa, err))
if fb == 'b2a_hqx':
# b2a_hqx returns a tuple
res, _ = res
self.assertEqual(res, raw, "{}/{} conversion: "
"{!r} != {!r}".format(fb, fa, res, raw))
self.assertIsInstance(res, bytes)
self.assertIsInstance(a, bytes)
self.assertLess(max(a), 128)
self.assertIsInstance(binascii.crc_hqx(raw, 0), int)
self.assertIsInstance(binascii.crc32(raw), int) 示例5: test_uu
# 需要导入模块: import binascii [as 别名]
# 或者: from binascii import b2a_uu [as 别名]
def test_uu(self):
MAX_UU = 45
lines = []
for i in range(0, len(self.data), MAX_UU):
b = self.type2test(self.rawdata[i:i+MAX_UU])
a = binascii.b2a_uu(b)
lines.append(a)
res = bytes()
for line in lines:
a = self.type2test(line)
b = binascii.a2b_uu(a)
res += b
self.assertEqual(res, self.rawdata)
self.assertEqual(binascii.a2b_uu(b"\x7f"), b"\x00"*31)
self.assertEqual(binascii.a2b_uu(b"\x80"), b"\x00"*32)
self.assertEqual(binascii.a2b_uu(b"\xff"), b"\x00"*31)
self.assertRaises(binascii.Error, binascii.a2b_uu, b"\xff\x00")
self.assertRaises(binascii.Error, binascii.a2b_uu, b"!!!!")
self.assertRaises(binascii.Error, binascii.b2a_uu, 46*b"!")
# Issue #7701 (crash on a pydebug build)
self.assertEqual(binascii.b2a_uu(b'x'), b'!> \n') 示例6: test_uu
# 需要导入模块: import binascii [as 别名]
# 或者: from binascii import b2a_uu [as 别名]
def test_uu(self):
MAX_UU = 45
lines = []
for i in range(0, len(self.data), MAX_UU):
b = self.data[i:i+MAX_UU]
a = binascii.b2a_uu(b)
lines.append(a)
res = ""
for line in lines:
b = binascii.a2b_uu(line)
res += b
self.assertEqual(res, self.data)
self.assertEqual(binascii.a2b_uu("\x7f"), "\x00"*31)
self.assertEqual(binascii.a2b_uu("\x80"), "\x00"*32)
self.assertEqual(binascii.a2b_uu("\xff"), "\x00"*31)
self.assertRaises(binascii.Error, binascii.a2b_uu, "\xff\x00")
self.assertRaises(binascii.Error, binascii.a2b_uu, "!!!!")
self.assertRaises(binascii.Error, binascii.b2a_uu, 46*"!") 示例7: test_checksum
# 需要导入模块: import binascii [as 别名]
# 或者: from binascii import b2a_uu [as 别名]
def test_checksum():
digest = checksum('test_my_market_data_$ymB0l', {})
expected = b"""4OZ*3DO'$>XV['VW1MT4I^+7-3H,"""
assert binascii.b2a_uu(digest).strip() == expected