Hi, First of all, I think that Google should do the job of establishing good practices and environments for testing GAE applications. That's the only pragmatic solution! I don't means big integrated things but small pieces that we can easily integrate in our environment of choice. A lot of people like you or a newbie like me do their best to build just basic things and I think that a large amount of professionals will simply go for Django or Rails if they cannot find the elementary tools.
That said, I should also mention this interesting discussion: http://groups.google.com/group/google-appengine-python/browse_thread/thread/435b20de9b1e5cc4?hl=en On my side, I have specific objectives and I still cannot said that my solution is relevant, because it's specific and not yet sufficiently tested. I will try to explain you everything, hoping I will forget nothing... For me, it's a poor choice to send the files with the tests to GAE. That's why I try to exclude Gaeunit or classic django directory structures. On the other hand, my business is to develop applications and not testing environments... and on the side of GAE/django integration, I think that App Engine Patch do a pretty good job... It would be nice if AEP can do for me (because Google don't do it) all the job of integrating the different parts when I run tests... Well, to conclude on my specific motivations, I like the Netbeans6.7 IDE which offer a perfect integration of tests, with coverage information etc... Thus, let's describe each step at a time... 1) The test runner should start GAE/django, is it possible to benefit from AEP? Here is the patch that I did to the nb_test_runner.py (Netbeans): (...)# Driver for running tests from NetBeans ############################################################################## def init_gae_django(): # ++++++++++++++++++++++++++++++++++++++++++++++ +++++++++ os.environ['RUNNING_CONTEXT'] = 'test' os.environ['SERVER_NAME'] = 'testserver' os.environ['SERVER_PORT'] = '80' os.environ['SERVER_SOFTWARE'] = 'Devel' os.environ['USER_EMAIL'] = '' # set to '' for not logged in user from common.appenginepatch import aecmd aecmd.PROJECT_DIR = os.getcwd() + "/togae" aecmd.setup_env() # +++++++++++++++++++++++++++++++++++++++++++++++ +++++++++ if __name__ == '__main__': import unittest import doctest init_gae_django() # Here my patch and funct above ###################### (...) You should adapt this to your environment... I try to reuse the core business of AEP to the max, because we need a lot of patches in django to have the things working together... I am not sure that this is a good solution, comments are welcome! (so AEP shoud simply be in your path, Netbeans make the cwd as the root of the project and I put all the code in the ./togae directory, what will be send to GAE... The test are in a ./mytest directory, just beside... AEP will try to start its sample app and make some warnings... but after I changed the PROJECT_DIR it find the right things, like app.yaml and settings.py...) 2) Settings.py should be adapted a bit to run in both environment, here are my modifications for the settings.py of Rietveld/codereview: # Copyright 2008 Google Inc. (...) """Minimal Django settings.""" import os try: # Here my patch ###################### 5 lines if os.environ['RUNNING_CONTEXT'] == 'test': DATABASE_ENGINE = 'appengine' DATABASE_SUPPORTS_TRANSACTIONS = False DJANGO_STYLE_MODEL_KIND = False finally: APPEND_SLASH = False DEBUG = os.environ['SERVER_SOFTWARE'].startswith('Dev') INSTALLED_APPS = ( 'codereview', ) (...) The try: is the only modification that I had to make to the Rietveld/ codereview code! The little problem is that the 2 environments require different settings, that's why I use "os.environ['RUNNING_CONTEXT'] = 'test'" in the test runner! In that case, I add the things that are required by django/AEP like DATABASE_ENGINE = 'appengine' or DJANGO_STYLE_MODEL_KIND = False... Don't ask me where I founded that... I never founded any documentation about them... 3) I think, that's all... Netbeans find the tests, AEP find the project... It seems to work... with tests as the one I published in the previous mail... 4) Nice to have: coverage information! With the previous settings, Netbeans6.7 will give you nice coverage information, including on the patched/zipped django code an on your tests... (What!? You run the patched/zipped files for tests!?!?) I prefer to receive coverage information only about the real code that form the application, in the /togae directory. Thus I made another little patch to the Netbeans coverage_wrapper.py: (...) @atexit.register def convert_to_nb_format(): import marshal output_file = open(output, 'wb') c1_dict = marshal.load(open(input, 'rb')) for k in c1_dict.keys(): if k.startswith(os.getcwd()+"/togae/"): # Here my patch ###################### 1 line output_file.write(k.__str__()) output_file.write('\n') x = c1_dict.get(k) output_file.write(x.keys().__str__()) output_file.write('\n') output_file.close() # Run coverage.py execfile(coverage_py_file) (...) That's what I have up to now... It is still not really tested and thus every comments will be welcome! Hope it helps, Michel On Jul 2, 8:50 pm, Akume <akume...@gmail.com> wrote: > i noticed that you're importing TestCase from django.test. > what are you using to run your unit test? nosegae? i tried to > implement your solution by changing the environment variable but > still no success. i still get a status_code of 301. i'm using > gaeunit as my testrunner. that may be the reason why. > > On Jul 2, 8:10 am, Michelschr <michels...@gmail.com> wrote: > > > Hello, > > > You can simulate being logged or not by using os.environ > > ['USER_EMAIL']. The following tests pass on Rietveld/codereview: > > > from django.test.client import Client > > from django.test import TestCase > > import os > > > class Test(TestCase): > > def setUp(self): > > self.client = Client() > > > def testStart(self): > > response = self.client.get('/') > > self.failUnlessEqual(response.status_code, 200) > > self.assertContains(response,'Code Review') > > > os.environ['USER_EMAIL'] = '' # simulate not logged in > > response = self.client.get('/mine') > > self.failUnlessEqual(response.status_code, 302) > > > os.environ['USER_EMAIL'] = 't...@example.com' # simulate logged in > > response = self.client.get('/mine') > > self.failUnlessEqual(response.status_code, 200) > > self.assertContains(response,'Issues Created by me') > > > os.environ['USER_EMAIL'] = '' # simulate not logged in > > response = self.client.get('/mine') > > self.failUnlessEqual(response.status_code, 302) > > > Hope it helps, > > > Michel > > > On Jun 30, 1:33 am, Akume <akume...@gmail.com> wrote: > > > > ok, > > > what about this scenario. some of my pages require a login prior to > > > seeing the content and i can't see to get this to work using the > > > django > > > client. any suggestions? this is what my test looks like so far. > > > > import unittest > > > from django.test.client import Client > > > > class Test(unittest.TestCase): > > > def setUp(self): > > > self.client = Client() > > > > def testStart(self): > > > response = self.client.get('/app/layout') > > > self.failUnlessEqual(response.status_code, 301) > > > > #attempting to log in here. > > > response = self.client.get('/_ah/login?continue=http%3A//localhost > > > %3A8081/app/layout') > > > self.failUnlessEqual(response.status_code, 302) > > > > # another attempt at logging in. > > > #response = self.client.get('/_ah/login?email=Aliquam.nec > > > %40Vestibulumante.edu&action=Login&continue=http%3A%2F%2Flocalhost > > > %3A8081%2Fapp%2Flayout') > > > response = self.client.login(path='/app/layout', > > > username='Aliquam.nec%40Vestibulumante.edu', password='') > > > self.failUnlessEqual(response, True) > > > > response = self.client.get('/app/layout') > > > self.failUnlessEqual(response.status_code, 200) > > > > On Jun 26, 12:15 pm, Michelschr <michels...@gmail.com> wrote: > > > > > I had GaeUnit working on Rietveld (à la Guido...), the test: > > > > > import unittest > > > > from django.test.client import Client > > > > > class Test(unittest.TestCase): > > > > > def testDjango(self): > > > > c = Client() > > > > response = c.get('/code') > > > > self.failUnlessEqual(response.status_code, 200) > > > > self.failIf(not ('SERVER' in response.content)) > > > > > passed, not possible (for me) to 'from django.test import TestCase' > > > > only from unittest. > > > > > But it is not out of the box! You should search a lot by yourself... > > > > > I will continue to investigate... > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---
