At Sat, 20 Jun 2015 00:10:22 +0900,
IWAMOTO Toshihiro wrote:
>
> OpenStack is gaining momentum for python3 adoption and rejecting
> non-python3-compatible libraries. So, let's make ryu python3
> compatible for better OpenStack integration.
>
> This patchset is a only start of the effort. More will come.
>
> IWAMOTO Toshihiro (5):
> tox.ini: Be able to run python3 unit tests
> ofproto: Fix ImportError on python3
> python3: Fix starndard library imports
> python3: Adapt to new iterator names
> python3: Use bytes type for binary data
FYI, with these patches applied, tox -e py34 generates following
errors.
As some errors are masked by other errors, the actual number of errors
would be somewhat larger.
$ tox -e py34 2>&1 >/tmp/err.log
$ python /tmp/a.py |sort |uniq -c|sort -nr
139 TypeError: 'str' does not support the buffer interface
79 NameError: name 'unicode' is not defined
59 TypeError: cannot use a str to initialize an array with typecode 'H'
29 TypeError: can't concat bytes to str
19 NameError: name 'buffer' is not defined
18 TypeError: string argument without an encoding
17 struct.error: required argument is not an integer
14 TypeError: an integer is required
10 TypeError: unsupported operand type(s) for +: 'range' and 'range'
9 TypeError: can't concat str to bytearray
6 --------------------- >> end captured logging << ---------------------
4 TypeError: Can't convert 'bytes' object to str implicitly
4 TypeError: Can't convert 'bytearray' object to str implicitly
3 TypeError: method expected 2 arguments, got 3
3 TypeError: can assign only bytes, buffers, or iterables of ints in
range(0, 256)
3 struct.error: argument for 's' must be a bytes object
3 IndexError: list index out of range
2 TypeError: can't concat bytearray to str
2 --------------------- >> end captured stdout << ----------------------
1 TypeError: slice indices must be integers or None or have an __index__
method
1 test_hex_array_string (ryu.tests.unit.test_utils.Test_utils)OK
1 SyntaxError: invalid syntax
1 Ran 920 tests in 0.239s
1 FAILED (errors=427, failures=2)
1 AttributeError: 'NoneType' object has no attribute 'op'
$ cat /tmp/a.py
import sys
import re
e = open('/tmp/err.log', 'r')
r = re.compile('^ERROR:')
lines = e.readlines()
for l in range(len(lines)):
if r.match(lines[l]):
print(lines[l-3][:-1])
------------------------------------------------------------------------------
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