unittest import error with virtualenv + google-app-engine-django
- by Ray Yun
I'm working with google-app-engine-django + zipped django. Just running "python manage.py test" succeeded without error.
But with virtualenv, test was failed with "import unittest error". same error with Django 1.1.
- OSX 10.5.6
- google-app-engine-django (r101 via svn) : r100 was failed with launcher 1.3.0
- GoogleAppLauncher 1.3.0
- Django 1.1 & 1.1.1 (zipped) : both failed
- virtualenv 1.4.5
- virtualenvwrapper 1.24
Error Message:
(django_appengine)Reiot:warclouds Reiot$ python manage.py test
WARNING:root:Could not read datastore data from /var/folders/UZ/UZ1vQeLFH2ShHk4kIiLcFk+++TI/-Tmp-/django_google-app-engine-django.datastore
INFO:root:zipimporter('/Volumes/data/Documents/warclouds/django.zip', 'django/core/serializers/')
.WARNING:root:Can't open zipfile /Users/Reiot/.virtualenvs/django_appengine/lib/python2.5/site-packages/setuptools-0.6c11-py2.5.egg: IOError: [Errno 13] file not accessible: '/Users/Reiot/.virtualenvs/django_appengine/lib/python2.5/site-packages/setuptools-0.6c11-py2.5.egg'
WARNING:root:Can't open zipfile /Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/setuptools-0.6c9-py2.5.egg: IOError: [Errno 13] file not accessible: '/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/setuptools-0.6c9-py2.5.egg'
ERROR:root:Exception encountered handling request
Traceback (most recent call last):
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 3177, in _HandleRequest
self._Dispatch(dispatcher, self.rfile, outfile, env_dict)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 3120, in _Dispatch
base_env_dict=env_dict)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 515, in Dispatch
base_env_dict=base_env_dict)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 2379, in Dispatch
self._module_dict)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 2289, in ExecuteCGI
reset_modules = exec_script(handler_path, cgi_path, hook)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 2185, in ExecuteOrImportScript
exec module_code in script_module.__dict__
File "/Volumes/data/Documents/warclouds/main.py", line 28, in <module>
from appengine_django import InstallAppengineHelperForDjango
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 1264, in Decorate
return func(self, *args, **kwargs)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 1914, in load_module
return self.FindAndLoadModule(submodule, fullname, search_path)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 1264, in Decorate
return func(self, *args, **kwargs)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 1816, in FindAndLoadModule
description)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 1264, in Decorate
return func(self, *args, **kwargs)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 1767, in LoadModuleRestricted
description)
File "/Volumes/data/Documents/warclouds/appengine_django/__init__.py", line 44, in <module>
import unittest
ImportError: No module named unittest
INFO:root:"GET / HTTP/1.1" 500 -
INFO:root:zipimporter('/Users/Reiot/.virtualenvs/django_appengine/lib/python2.5/site-packages/setuptools-0.6c11-py2.5.egg', '')
INFO:root:zipimporter('/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/setuptools-0.6c9-py2.5.egg', '')
F...........................................................
======================================================================
FAIL: a request to the default page works in the dev_appserver
----------------------------------------------------------------------
Traceback (most recent call last):
File "/Volumes/data/Documents/warclouds/appengine_django/tests/integration_test.py", line 176, in testBasic
self.assertEquals(rv.status_code, 200)
AssertionError: 500 != 200
I also tried with console import but it was ok.
> which python
/Users/Reiot/.virtualenvs/django_appengine/bin/python
> python
>>> import unittest
Here is my environments:
$ mkvirtualenv --no-site-packages no-django
$ mkvirtualenv --no-site-packages django-1.1
$ mkvirtualenv --no-site-packages django-1.1.1
(django-1.1)$ easy_install Django-1.1.tar
(django-1.1.1)$ easy_install Django-1.1.1.tar
$ mkdir google-app-engine-django-svn
$ cp -r google-app-engine-django-svn google-app-engine-django-svn-django-1.1
// copy appropriate django.zip
$ cp -r google-app-engine-django-svn google-app-engine-django-svn-django-1.1.1
// copy appropriate django.zip
