本文整理汇总了Python中msgpack.Unpacker.unpack方法的典型用法代码示例。如果您正苦于以下问题：Python Unpacker.unpack方法的具体用法？Python Unpacker.unpack怎么用？Python Unpacker.unpack使用的例子？那么恭喜您, 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msgpack.Unpacker的用法示例。
在下文中一共展示了Unpacker.unpack方法的15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_foobar
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_foobar():
unpacker = Unpacker(read_size=3)
unpacker.feed(b'foobar')
assert unpacker.unpack() == ord(b'f')
assert unpacker.unpack() == ord(b'o')
assert unpacker.unpack() == ord(b'o')
assert unpacker.unpack() == ord(b'b')
assert unpacker.unpack() == ord(b'a')
assert unpacker.unpack() == ord(b'r')
try:
o = unpacker.unpack()
print(("Oops!", o))
assert 0
except StopIteration:
assert 1
else:
assert 0
unpacker.feed(b'foo')
unpacker.feed(b'bar')
k = 0
for o, e in zip(unpacker, b'foobarbaz'):
assert o == e
k += 1
assert k == len(b'foobar')示例2: test_foobar
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_foobar():
unpacker = Unpacker(read_size=3)
unpacker.feed('foobar')
assert_equal(unpacker.unpack(), ord('f'))
assert_equal(unpacker.unpack(), ord('o'))
assert_equal(unpacker.unpack(), ord('o'))
assert_equal(unpacker.unpack(), ord('b'))
assert_equal(unpacker.unpack(), ord('a'))
assert_equal(unpacker.unpack(), ord('r'))
try:
o = unpacker.unpack()
print "Oops!", o
assert 0
except StopIteration:
assert 1
else:
assert 0
unpacker.feed('foo')
unpacker.feed('bar')
k = 0
for o, e in zip(unpacker, 'foobarbaz'):
assert o == ord(e)
k += 1
assert k == len('foobar')示例3: test_foobar
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_foobar():
unpacker = Unpacker(read_size=3)
unpacker.feed("foobar")
assert unpacker.unpack() == ord(b"f")
assert unpacker.unpack() == ord(b"o")
assert unpacker.unpack() == ord(b"o")
assert unpacker.unpack() == ord(b"b")
assert unpacker.unpack() == ord(b"a")
assert unpacker.unpack() == ord(b"r")
try:
o = unpacker.unpack()
print "Oops!", o
assert 0
except StopIteration:
assert 1
else:
assert 0
unpacker.feed(b"foo")
unpacker.feed(b"bar")
k = 0
for o, e in zip(unpacker, b"foobarbaz"):
assert o == ord(e)
k += 1
assert k == len(b"foobar")示例4: test_auto_max_array_len
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_auto_max_array_len():
packed = b'\xde\x00\x06zz'
with pytest.raises(UnpackValueError):
unpackb(packed, raw=False)
unpacker = Unpacker(max_buffer_size=5, raw=False)
unpacker.feed(packed)
with pytest.raises(UnpackValueError):
unpacker.unpack()示例5: test_unpack_array_header_from_file
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_unpack_array_header_from_file():
f = BytesIO(packb([1,2,3,4]))
unpacker = Unpacker(f)
assert unpacker.read_array_header() == 4
assert unpacker.unpack() == 1
assert unpacker.unpack() == 2
assert unpacker.unpack() == 3
assert unpacker.unpack() == 4
with raises(OutOfData):
unpacker.unpack()示例6: test_auto_max_map_len
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_auto_max_map_len():
# len(packed) == 6 -> max_map_len == 3
packed = b'\xde\x00\x04zzz'
with pytest.raises(UnpackValueError):
unpackb(packed, raw=False)
unpacker = Unpacker(max_buffer_size=6, raw=False)
unpacker.feed(packed)
with pytest.raises(UnpackValueError):
unpacker.unpack()示例7: test_read_map_header
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_read_map_header():
unpacker = Unpacker()
unpacker.feed(packb({"a": "A"}))
assert unpacker.read_map_header() == 1
assert unpacker.unpack() == b"a"
assert unpacker.unpack() == b"A"
try:
unpacker.unpack()
assert 0, "should raise exception"
except StopIteration:
assert 1, "okay"示例8: test_foobar_skip
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_foobar_skip():
unpacker = Unpacker(read_size=3, use_list=1)
unpacker.feed(b"foobar")
assert unpacker.unpack() == ord(b"f")
unpacker.skip()
assert unpacker.unpack() == ord(b"o")
unpacker.skip()
assert unpacker.unpack() == ord(b"a")
unpacker.skip()
with raises(OutOfData):
unpacker.unpack()示例9: test_read_map_header
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_read_map_header():
unpacker = Unpacker()
unpacker.feed(packb({'a': 'A'}))
assert unpacker.read_map_header() == 1
assert unpacker.unpack() == B'a'
assert unpacker.unpack() == B'A'
try:
unpacker.unpack()
assert 0, 'should raise exception'
except OutOfData:
assert 1, 'okay'示例10: test_max_str_len
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_max_str_len():
d = 'x' * 3
packed = packb(d)
unpacker = Unpacker(max_str_len=3, raw=False)
unpacker.feed(packed)
assert unpacker.unpack() == d
unpacker = Unpacker(max_str_len=2, raw=False)
with pytest.raises(UnpackValueError):
unpacker.feed(packed)
unpacker.unpack()示例11: test_read_array_header
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_read_array_header():
unpacker = Unpacker()
unpacker.feed(packb(['a', 'b', 'c']))
assert unpacker.read_array_header() == 3
assert unpacker.unpack() == b'a'
assert unpacker.unpack() == b'b'
assert unpacker.unpack() == b'c'
try:
unpacker.unpack()
assert 0, 'should raise exception'
except OutOfData:
assert 1, 'okay'示例12: test_max_ext_len
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_max_ext_len():
d = ExtType(42, b"abc")
packed = packb(d)
unpacker = Unpacker(max_ext_len=3)
unpacker.feed(packed)
assert unpacker.unpack() == d
unpacker = Unpacker(max_ext_len=2)
with pytest.raises(ValueError):
unpacker.feed(packed)
unpacker.unpack()示例13: test_max_map_len
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_max_map_len():
d = {1: 2, 3: 4, 5: 6}
packed = packb(d)
unpacker = Unpacker(max_map_len=3)
unpacker.feed(packed)
assert unpacker.unpack() == d
unpacker = Unpacker(max_map_len=2)
with pytest.raises(ValueError):
unpacker.feed(packed)
unpacker.unpack()示例14: test_max_array_len
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_max_array_len():
d = [1,2,3]
packed = packb(d)
unpacker = Unpacker(max_array_len=3)
unpacker.feed(packed)
assert unpacker.unpack() == d
unpacker = Unpacker(max_array_len=2)
with pytest.raises(ValueError):
unpacker.feed(packed)
unpacker.unpack()示例15: test_max_bin_len
# 需要导入模块: from msgpack import Unpacker [as 别名]
# 或者: from msgpack.Unpacker import unpack [as 别名]
def test_max_bin_len():
d = b'x' * 3
packed = packb(d, use_bin_type=True)
unpacker = Unpacker(max_bin_len=3)
unpacker.feed(packed)
assert unpacker.unpack() == d
unpacker = Unpacker(max_bin_len=2)
with pytest.raises(ValueError):
unpacker.feed(packed)
unpacker.unpack()