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Add tests and bugfix.

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This commit is contained in:
INADA Naoki 2013-10-21 00:29:05 +09:00
parent cb78959678
commit 37c2ad63af
3 changed files with 25 additions and 5 deletions
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23
test/test_newspec.py
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@ -1,6 +1,6 @@
# coding: utf-8
from msgpack import packb, unpackb
from msgpack import packb, unpackb, ExtType
def test_str8():
@ -66,4 +66,23 @@ def test_bin32():
assert b[5:] == data
assert unpackb(b) == data
def test_ext():
def check(ext, packed):
assert packb(ext) == packed
assert unpackb(packed) == ext
check(ExtType(0x42, b'Z'), b'\xd4\x42Z') # fixext 1
check(ExtType(0x42, b'ZZ'), b'\xd5\x42ZZ') # fixext 2
check(ExtType(0x42, b'Z'*4), b'\xd6\x42' + b'Z'*4) # fixext 4
check(ExtType(0x42, b'Z'*8), b'\xd7\x42' + b'Z'*8) # fixext 8
check(ExtType(0x42, b'Z'*16), b'\xd8\x42' + b'Z'*16) # fixext 16
# ext 8
check(ExtType(0x42, b''), b'\xc7\x00\x42')
check(ExtType(0x42, b'Z'*255), b'\xc7\xff\x42' + b'Z'*255)
# ext 16
check(ExtType(0x42, b'Z'*256), b'\xc8\x01\x00\x42' + b'Z'*256)
check(ExtType(0x42, b'Z'*0xffff), b'\xc8\xff\xff\x42' + b'Z'*0xffff)
# ext 32
check(ExtType(0x42, b'Z'*0x10000), b'\xc9\x00\x01\x00\x00\x42' + b'Z'*0x10000)
# needs large memory
#check(ExtType(0x42, b'Z'*0xffffffff),
# b'\xc9\xff\xff\xff\xff\x42' + b'Z'*0xffffffff)