Source: execnet
Version: 1.4.1-2
Severity: serious
Justification: fails to build from source
Execnet currently fails in DEP-8 tests [1]:
<cut>
testing/test_channel.py::TestStringCoerce::test_2to3 FAILED
{...}
=================================== FAILURES ===================================
__________________________ TestStringCoerce.test_2to3 __________________________
self = <test_channel.TestStringCoerce instance at 0x7f2385226440>
makegateway = <bound method Group.makegateway of <Group ['gw0']>>
@pytest.mark.skipif('sys.version>="3.0"')
def test_2to3(self, makegateway):
python = _find_version('3')
gw = makegateway('popen//python=%s' % python)
ch = gw.remote_exec('channel.send(channel.receive());'*2)
ch.send('a')
> res = ch.receive()
testing/test_channel.py:351:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <Channel id=1 open>, timeout = None
def receive(self, timeout=None):
"""receive a data item that was sent from the other side.
timeout: None [default] blocked waiting. A positive number
indicates the number of seconds after which a channel.TimeoutError
exception will be raised if no item was received.
Note that exceptions from the remotely executing code will be
reraised as channel.RemoteError exceptions containing
a textual representation of the remote traceback.
"""
itemqueue = self._items
if itemqueue is None:
raise IOError("cannot receive(), channel has receiver callback")
try:
x = itemqueue.get(timeout=timeout)
except self.gateway.execmodel.queue.Empty:
raise self.TimeoutError("no item after %r seconds" % (timeout))
if x is ENDMARKER:
itemqueue.put(x) # for other receivers
> raise self._getremoteerror() or EOFError()
E EOFError: couldnt load message header, expected 9 bytes, got 0
execnet/gateway_base.py:737: EOFError
----------------------------- Captured stderr call -----------------------------
Exception ignored in: <object repr() failed>
Traceback (most recent call last):
File "<string>", line 602, in __del__
AttributeError: 'Channel' object has no attribute '_closed'
</cut>
By the way, the package is RFA [2].
Thanks,
DS
[1]
https://ci.debian.net/data/packages/unstable/amd64/e/execnet/20161203_200139.autopkgtest.log.gz
[2] https://bugs.debian.org/840032
-- System Information:
Debian Release: stretch/sid
APT prefers testing
APT policy: (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 4.7.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=de_DE.utf8, LC_CTYPE=de_DE.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
