I figured out that when i use env() in stead of exec_environment() i can
successfully load my environment.
Is this the recommended way?
def setUp (self):
self.testbed = testbed.Testbed()
self.testbed.activate()
self.testbed.init_datastore_v3_stub()
self.testbed.init_memcache_stub()
#env = exec_environment()
environment = env('init', True)
On Monday, October 14, 2013 8:31:34 PM UTC+2, Quint wrote:
>
> Guys,
>
> What are the steps i need to take to be able to run tests while using GAE?
>
> Do you want me to to create an issue?
>
>
>
> On Sunday, October 13, 2013 3:14:46 PM UTC+2, Quint wrote:
>>
>> That indeed had something to do with it.
>> After i changed it to this:
>>
>> db = DAL('google:datastore')
>> session.connect(request, response, db=db)
>>
>> I got this error:
>>
>> Traceback (most recent call last):
>> File "X:\GAE\*******\tests\test_fragments.py", line 25, in setUp
>> exec_environment('applications/init/models/db.py')
>> File "C:\Users\Quint\Documents\Projects\GAE\*******\gluon\shell.py",
>> line 93, in exec_environment
>> execfile(pyfile, env)
>> File "applications/init/models/db.py", line 30, in <module>
>> session.connect(request, response, db=db)
>> File "C:\Users\Quint\Documents\Projects\GAE\*******\gluon\globals.py
>> ", line 730, in connect
>> response.session_id_name = 'session_id_%s' % masterapp.lower()
>> AttributeError: 'NoneType' object has no attribute 'lower'
>>
>> After i removed this line
>>
>> session.connect(request, response, db=db)
>>
>> I get this:
>>
>> Traceback (most recent call last):
>> File "X:\GAE\*******\tests\test_fragments.py", line 25, in setUp
>> exec_environment('applications/init/models/db.py')
>> File "C:\Users\Quint\Documents\Projects\GAE\*******\gluon\shell.py",
>> line 93, in exec_environment
>> execfile(pyfile, env)
>> File "applications/init/models/db.py", line 34, in <module>
>> auth = Auth(db) # authentication/authorization
>> File "C:\Users\Quint\Documents\Projects\GAE\*******\gluon\tools.py",
>> line 1144, in __init__
>> request = current.request
>> AttributeError: 'thread._local' object has no attribute 'request'
>>
>> There is no request object?
>>
>>
>> On Sunday, October 13, 2013 2:51:35 PM UTC+2, Niphlod wrote:
>>>
>>> I think that that's a problem on how by default web2py recognize a GAE
>>> environment. If I'm right, you didn't change at all the db.py lines that do
>>> something like this
>>>
>>> if not request.env.web2py_runtime_gae:
>>> ## if NOT running on Google App Engine use SQLite or other DB
>>> db = DAL('sqlite://storage.sqlite',pool_size=1,check_reserved=['all'])
>>> else:
>>> ## connect to Google BigTable (optional 'google:datastore://namespace')
>>> db = DAL('google:datastore')
>>>
>>>
>>> I think that you run your tests where request.env.web2py_runtime_gae is
>>> False. To confirm this, strip that part and just use
>>>
>>> db = DAL('google:datastore')
>>>
>>> On Sunday, October 13, 2013 2:35:14 PM UTC+2, Quint wrote:
>>>>
>>>> Hi,
>>>>
>>>> I am trying to create a test for one of my modules.
>>>> This module depends on several global variables like "Resonse" and some
>>>> extra things i store in current from one of my Models. (current.myapp.***
>>>> ).
>>>> So to be able to run the test i need to execute some of the models like
>>>> this. (Is this the correct way?)
>>>> (The testbed stuff is for GAE to create stubs for GAE services)
>>>>
>>>> def setUp (self):
>>>> self.testbed = testbed.Testbed()
>>>> self.testbed.activate()
>>>> self.testbed.init_datastore_v3_stub()
>>>> self.testbed.init_memcache_stub()
>>>> exec_environment('applications/init/models/0.py')
>>>> exec_environment('applications/init/models/db.py')
>>>>
>>>> I am using GAE with web2py 2.6.4 source and Python 2.7.3
>>>>
>>>> Now when i run the test i get this error:
>>>>
>>>> No handlers could be found for logger "web2py"
>>>> DEBUG: connect attempt 0, connection error:
>>>> Traceback (most recent call last):
>>>> File "C:\Users\Quint\Documents\Projects\GAE\*******\gluon\dal.py", l
>>>> ine 7854, in __init__
>>>> self._adapter = ADAPTERS[self._dbname](**kwargs)
>>>> File "C:\Users\Quint\Documents\Projects\GAE\*******\gluon\dal.py", l
>>>> ine 2288, in __init__
>>>> if do_connect: self.find_driver(adapter_args)
>>>> File "C:\Users\Quint\Documents\Projects\GAE\*******\gluon\dal.py", l
>>>> ine 791, in find_driver
>>>> raise RuntimeError("no driver available %s" % str(self.drivers))
>>>> RuntimeError: no driver available ('sqlite2', 'sqlite3')
>>>>
>>>> So it looks like DAL is instantiated and by default it tries to connect
>>>> to sqlite?
>>>>
>>>> What can i do about this?
>>>>
>>>> BTW when i try to start the web2py shell i get a similar error only now
>>>> i says that it find a "google" driver:
>>>>
>>>> No handlers could be found for logger "web2py"
>>>> web2py Web Framework
>>>> Created by Massimo Di Pierro, Copyright 2007-2013
>>>> Version 2.6.4-stable+timestamp.2013.09.22.01.43.37
>>>> Database drivers available: google
>>>> DEBUG: connect attempt 0, connection error:
>>>> Traceback (most recent call last):
>>>> File "X:\GAE\*******\gluon\dal.py", line 7854, in __init__
>>>> self._adapter = ADAPTERS[self._dbname](**kwargs)
>>>> File "X:\GAE\*******\gluon\dal.py", line 2288, in __init__
>>>> if do_connect: self.find_driver(adapter_args)
>>>> File "X:\GAE\*******\gluon\dal.py", line 791, in find_driver
>>>> raise RuntimeError("no driver available %s" % str(self.drivers))
>>>> RuntimeError: no driver available ('sqlite2', 'sqlite3')
>>>>
>>>> Thanks!
>>>>
>>>>
>>>>
--
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