What i am trying
I am trying to run behave from a Window machine which don't have behave or any other depended libraries pip installed.
1. Including all modules path to sys.path.
2. Running behave using behave_main method.
Code sample:
import sys
sys.path.append('C:\\MyWorkspace\\synthetics\\features\\modules\\behave-1.2.6')
sys.path.append('C:\\MyWorkspace\\synthetics\\features\\modules\\parse-1.8.4')
sys.path.append('C:\\MyWorkspace\\synthetics\\features\\modules\\selenium-3.13.0')
sys.path.append('C:\\MyWorkspace\\synthetics\\features\\modules\\parse_type-0.4.2')
sys.path.append('C:\\MyWorkspace\\synthetics\\features\\modules\\traceback2-1.4.0')
sys.path.append('C:\\MyWorkspace\\synthetics\\features\\modules\\linecache2-1.0.0')
sys.path.append('C:\\MyWorkspace\\synthetics\\features\\modules\\nose-1.3.7')
sys.path.append('C:\\MyWorkspace\\synthetics\\features\\modules\\six-1.11.0')
sys.path.append('C:\\MyWorkspace\\synthetics\\features\\modules\\enum-0.4.6')
from behave.__main__ import main as behave_main
behave_main(["C:\\MyWorkspace\\synthetics\\features\\", "-n Login"])
I am able to run behave script this way from my Mac OS, having issue doing the same from Windows machine.
Error:
C:\MyWorkspace\synthetics\features>python run_behave.py
Traceback (most recent call last):
File "run_behave.py", line 16, in <module>
behave_main(["C:\\MyWorkspace\\synthetics\\features\\", "-n NEAT"])
File "C:\MyWorkspace\synthetics\features\modules\behave-1.2.6\behave\__main__.py", line 182, in main
config = Configuration(args)
File "C:\MyWorkspace\synthetics\features\modules\behave-1.2.6\behave\configuration.py", line 647, in __init__
self.reporters.append(SummaryReporter(self))
File "C:\MyWorkspace\synthetics\features\modules\behave-1.2.6\behave\reporter\summary.py", line 49, in __init__
self.feature_summary = {Status.passed.name: 0, Status.failed.name: 0,
AttributeError: 'int' object has no attribute 'name'
Update
I was able to eliminate this issue by running the code with Behave 1.2.5. This issue exists in 1.2.6 version.
Related
I have a cloud instance of a Linux machine (openSuSE) with multiple users.
I have created a virtual environment and installed all my required libraries (including Klein).
I have two users "a" and "b".
While logged in as "a" and inside virtualenv, when I open python shell at home directory and type
import klein
it imports normally.
Now when I change directory to
/home/b/
and run the same (open python shell, import klein) while being in the same virtualenv, it gives me an error.
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/home/a/.local/lib/python3.6/site-packages/klein/__init__.py", line 3, in <module>
from klein._plating import Plating
File "/home/a/.local/lib/python3.6/site-packages/klein/_plating.py", line 16, in <module>
from .app import _call
File "/home/a/.local/lib/python3.6/site-packages/klein/app.py", line 19, in <module>
from twisted.internet import endpoints, reactor
File "/home/a/.local/lib/python3.6/site-packages/twisted/internet/endpoints.py", line 58, in <module>
from twisted.protocols.tls import TLSMemoryBIOFactory
File "/home/a/.local/lib/python3.6/site-packages/twisted/protocols/tls.py", line 63, in <module>
from twisted.internet._sslverify import _setAcceptableProtocols
File "/home/a/.local/lib/python3.6/site-packages/twisted/internet/_sslverify.py", line 158, in <module>
verifyHostname, VerificationError = _selectVerifyImplementation()
File "/home/a/.local/lib/python3.6/site-packages/twisted/internet/_sslverify.py", line 141, in _selectVerifyImplementation
from service_identity import VerificationError
File "/home/a/.conda/envs/mm/lib/python3.6/site-packages/service_identity/__init__.py", line 7, in <module>
from . import cryptography, pyopenssl
File "/home/a/.conda/envs/mm/lib/python3.6/site-packages/service_identity/cryptography.py", line 16, in <module>
from .exceptions import SubjectAltNameWarning
File "/home/a/.conda/envs/mm/lib/python3.6/site-packages/service_identity/exceptions.py", line 21, in <module>
#attr.s
AttributeError: module 'attr' has no attribute 's'
Command "which python" gives same address at both location which is my virtualenv python address and that should be expected.
But what causes this weird python shell behavior.
Thank you
I solved it and a very shameful reason caused the error.
One of the modules Twisted uses is "attr" module. I had named one of my files attr.py and that is what was causing all the error.
I myself am not deleting this question if moderation has no problem, maybe somebody like me might be stuck at the same situation. It may help them.
Never name your python files same as that of any standard module unless overriding.
Also if your issue persists, then Jean's answer will definitely resolve it.
There can be multiple different Python packages that provide the same Python module. For example, there are at least two packages that provide the attr module:
https://pypi.org/project/attr/
https://pypi.org/project/attrs/
It's possible you've installed the wrong package based on the requirements. You can check what you have installed with pip freeze.
I have a python app that uses protocol buffers. I am trying to get it running in Docker, but it is throwing an error when I execute docker run:
Here are the Dockerfile contents:
FROM python:3.5-onbuild
CMD [ "python", "./main.py" ]
Here is the error:
bash-3.2$ docker run gcr.io/skroot-com/geo-boundary-refiner:0.1
Traceback (most recent call last):
File "./main.py", line 14, in <module>
from skroot.schema.pipeline.event import geo_boundary_marked_pb2
File "/usr/src/app/skroot/schema/pipeline/event/geo_boundary_marked_pb2.py", line 18, in <module>
from skroot.schema.pipeline import image_info_pb2 as skroot_dot_schema_dot_pipeline_dot_image__info__pb2
File "/usr/src/app/skroot/schema/pipeline/image_info_pb2.py", line 26, in <module>
dependencies=[skroot_dot_schema_dot_pipeline_dot_cloud__storage__location__pb2.DESCRIPTOR,skroot_dot_schema_dot_pipeline_dot___matrix__pb2.DESCRIPTOR,])
File "/usr/local/lib/python3.5/site-packages/google/protobuf/descriptor.py", line 829, in __new__
return _message.default_pool.AddSerializedFile(serialized_pb)
TypeError: Couldn't build proto file into descriptor pool!
Invalid proto descriptor for file "image_info.proto":
image_info.proto: Import "skroot/schema/pipeline/cloud_storage_location.proto" has not been loaded.
image_info.proto: Import "skroot/schema/pipeline/matrix.proto" has not been loaded.
skroot.schema.pipeline.ImageInfo.Image.location: "skroot.schema.pipeline.CloudStorageLocation" seems to be defined in "cloud_storage_location.proto", which is not imported by "image_info.proto". To use it here, please add the necessary import.
skroot.schema.pipeline.ImageInfo.TranscodedImage.matrix: "skroot.schema.pipeline.Matrix" seems to be defined in "matrix.proto", which is not imported by "image_info.proto". To use it here, please add the necessary import.
In the image_info.proto file, the .proto files it is complaining about are imported:
import "skroot/schema/pipeline/cloud_storage_location.proto";
import "skroot/schema/pipeline/matrix.proto";
The generated protobuf files are in the skroot/schema/pipeline/ directory.
I'm perplexed because this runs locally. It is only when I try to run it in Docker that I get these errors.
So I spend last night trying to install nest (and pynest) to use with PyNN, and I am currently stuck. When I try to import nest I get:
>>> import nest
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nest/__init__.py", line 52, in <module>
from . import pynestkernel as _kernel
ImportError: cannot import name pynestkernel
However, when I make the make installcheck it passes all the pynest tests.
I am using OS x Yosemite, and I did a new install of python 2.7.9 using macport.
Tried:
easy_install python-nest
Now I am getting a new error.
Getting:
>>> import pyNN.nest as sim
Traceback (most recent call last):
File "<pyshell#0>", line 1, in <module>
import pyNN.nest as sim
File "/Library/Python/2.7/site-packages/pyNN/nest/__init__.py", line 13, in <module>
from pyNN.nest import simulator
File "/Library/Python/2.7/site-packages/pyNN/nest/simulator.py", line 500, in <module>
state = _State() # a Singleton, so only a single instance ever exists
File "/Library/Python/2.7/site-packages/pyNN/nest/simulator.py", line 60, in __init__
self._cache_num_processes = nest.GetKernelStatus()['num_processes'] # avoids blocking if only some nodes call num_processes
AttributeError: 'module' object has no attribute 'GetKernelStatus'
Try using setuptools to install nest with easy_install python-nest.
I am trying something similar, with the further goal of having it working with python 3. So far I used the following commands:
git clone https://github.com/nest/nest-simulator.git
cd nest-simulator
cmake -DCMAKE_INSTALL_PREFIX:PATH=/usr/local/nest -DPYTHON_EXECUTABLE=/usr/local/bin/python3 -DPYTHON_INCLUDE_DIR=/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/include/python3.5m -DPYTHON_LIBRARY=/usr/local/Cellar/python3/3.5.1/Frameworks/Python.framework/Versions/3.5/lib/libpython3.5.dylib .
make
make install
which runs without errors and I can happily run nest. Iam still having troubles running pyNN (see https://laurentperrinet.github.io/sciblog/posts/2016-06-01-compiling-and-using-pynn-%2B-nest-%2B-python3.html)
Im trying to figured out this problem. Yesterday I installed PyScripter and since then, scripts doesnt work. When I run any script (in PyScripter or IDLE) and trying to "import arcpy", it gets this error:
import arcpy
Traceback (most recent call last):
File "<pyshell#0>", line 1, in <module>
import arcpy
File "C:\Program Files (x86)\ArcGIS\Desktop10.0\arcpy\arcpy\__init__.py", line 17, in <module>
from geoprocessing import gp
File "C:\Program Files (x86)\ArcGIS\Desktop10.0\arcpy\arcpy\geoprocessing\__init__.py", line 14, in <module>
from _base import *
File "C:\Program Files (x86)\ArcGIS\Desktop10.0\arcpy\arcpy\geoprocessing\_base.py", line 14, in <module>
import arcgisscripting
File "C:\Python26\ArcGIS10.0\lib\arcgisscripting.py", line 81, in <module>
from RuntimeError import RuntimeError
ImportError: No module named RuntimeError
Have somebody any suggestion how to fix it?
Thanks to all very much!
Sounds like the module is not installed properly (or at all). To verify, do the following:
open a shell and start the python shell by typing python
(If this doesn't display an error, check that python is added to your system path or if it is even installed at all. But if you've used Python on said machine maybe system path issue)
enter the commmand help('modules')
review the list of modules that's returned to see whether arcpy is included
if not, then you may have to reinstall the module
I just installed Pyevolve using easy_install and I am getting errors trying to run my first program. I first tried copy and pasting the source code of the first example but this is what I receive when I attempt to run it:
Traceback (most recent call last):
File "/home/corey/CTest/first_intro.py", line 3, in
from pyevolve import G1DList
File "/usr/lib/python2.6/site-packages/Pyevolve-0.5-py2.6.egg/pyevolve/init.py", line 15, in
File "/usr/lib/python2.6/site-packages/Pyevolve-0.5-py2.6.egg/pyevolve/Consts.py", line 240, in
import Selectors
File "/usr/lib/python2.6/site-packages/Pyevolve-0.5-py2.6.egg/pyevolve/Selectors.py", line 12, in
File "/usr/lib/python2.6/site-packages/Pyevolve-0.5-py2.6.egg/pyevolve/GPopulation.py", line 11, in
File "/usr/lib/python2.6/site-packages/Pyevolve-0.5-py2.6.egg/pyevolve/FunctionSlot.py", line 14, in
File "/usr/lib/python2.6/site-packages/Pyevolve-0.5-py2.6.egg/pyevolve/Util.py", line 20, in
AttributeError: fileno
I am running python 2.6 on Fedora 11 X86_64.
Edit: After looking into it more if I run python from the command line it works but it only fails when I'm running IDLE.
Have you tried to check out the Development version ? It's near of the RC1, so it is stable right now:
svn co https://pyevolve.svn.sourceforge.net/svnroot/pyevolve/trunk pyevolve
Your problem seems to be the paths, try uncompressing the "egg" file and put the "pyevolve" directory in the site-packages or inside your application directory.