#2879: Add live test server support to test framework
-------------------------------------+-------------------------------------
Reporter: Mikeal Rogers | Owner: devin
<mikeal@…> | Status: new
Type: New feature | Version:
Component: Testing framework | Resolution:
Severity: Normal | Triage Stage: Accepted
Keywords: | Needs documentation: 0
Has patch: 1 | Patch needs improvement: 1
Needs tests: 0 | UI/UX: 0
Easy pickings: 0 |
-------------------------------------+-------------------------------------
Comment (by akaariai):
Re the above transaction handling: it seems that when running the
test_methods, you are not running in a managed transaction state. So, all
saves will be committed immediately. Thus, the above might not be such a
big problem after all.
While testing this patch, I got this error:
{{{
Exception in thread Thread-1:
Traceback (most recent call last):
File "/usr/lib/python2.6/threading.py", line 532, in __bootstrap_inner
self.run()
File "/home/akaj/Django/django_test/django/test/testcases.py", line 861,
in run
handler = StaticFilesHandler(MediaFilesHandler(WSGIHandler()))
File
"/home/akaj/Django/django_test/django/contrib/staticfiles/handlers.py",
line 21, in __init__
self.base_url = urlparse(self.get_base_url())
File
"/home/akaj/Django/django_test/django/contrib/staticfiles/handlers.py",
line 28, in get_base_url
utils.check_settings()
File
"/home/akaj/Django/django_test/django/contrib/staticfiles/utils.py", line
49, in check_settings
"You're using the staticfiles app "
ImproperlyConfigured: You're using the staticfiles app without having set
the required STATIC_URL setting.
}}}
The test_runner just hang. ctrl-C does nothing. So 1) it seems the
`StaticFilesHandler` needs STATIC_URL. 2) If you get an error in the setup
of the live-server, the thread will not go away. I took a quick glance,
and can't see why it doesn't go away. And 3) the live-server thread should
be daemonic to minimize the potential for process-hangs.
I also got this printout for a simple test (one get request, test one
element present).
{{{
python manage.py test --settings=settings obj_creation_speed
Creating test database for alias 'default'...
Traceback (most recent call last):
File "/usr/lib/python2.6/wsgiref/handlers.py", line 93, in run
self.result = application(self.environ, self.start_response)
File
"/home/akaj/Django/django_test/django/contrib/staticfiles/handlers.py",
line 67, in __call__
return self.application(environ, start_response)
File
"/home/akaj/Django/django_test/django/contrib/staticfiles/handlers.py",
line 68, in __call__
return super(StaticFilesHandler, self).__call__(environ,
start_response)
File "/home/akaj/Django/django_test/django/core/handlers/wsgi.py", line
242, in __call__
response = self.get_response(request)
File
"/home/akaj/Django/django_test/django/contrib/staticfiles/handlers.py",
line 63, in get_response
return super(StaticFilesHandler, self).get_response(request)
File "/home/akaj/Django/django_test/django/core/handlers/base.py", line
153, in get_response
response = self.handle_uncaught_exception(request, resolver,
sys.exc_info())
File "/home/akaj/Django/django_test/django/core/handlers/base.py", line
228, in handle_uncaught_exception
return callback(request, **param_dict)
File "/home/akaj/Django/django_test/django/utils/decorators.py", line
91, in _wrapped_view
response = view_func(request, *args, **kwargs)
File "/home/akaj/Django/django_test/django/views/defaults.py", line 32,
in server_error
t = loader.get_template(template_name) # You need to create a 500.html
template.
File "/home/akaj/Django/django_test/django/template/loader.py", line
145, in get_template
template, origin = find_template(template_name)
File "/home/akaj/Django/django_test/django/template/loader.py", line
138, in find_template
raise TemplateDoesNotExist(name)
TemplateDoesNotExist: 500.html
Traceback (most recent call last):
File "/usr/lib/python2.6/wsgiref/handlers.py", line 93, in run
self.result = application(self.environ, self.start_response)
File
"/home/akaj/Django/django_test/django/contrib/staticfiles/handlers.py",
line 67, in __call__
return self.application(environ, start_response)
File
"/home/akaj/Django/django_test/django/contrib/staticfiles/handlers.py",
line 68, in __call__
return super(StaticFilesHandler, self).__call__(environ,
start_response)
File "/home/akaj/Django/django_test/django/core/handlers/wsgi.py", line
242, in __call__
response = self.get_response(request)
File
"/home/akaj/Django/django_test/django/contrib/staticfiles/handlers.py",
line 63, in get_response
return super(StaticFilesHandler, self).get_response(request)
File "/home/akaj/Django/django_test/django/core/handlers/base.py", line
153, in get_response
response = self.handle_uncaught_exception(request, resolver,
sys.exc_info())
File "/home/akaj/Django/django_test/django/core/handlers/base.py", line
228, in handle_uncaught_exception
return callback(request, **param_dict)
File "/home/akaj/Django/django_test/django/utils/decorators.py", line
91, in _wrapped_view
response = view_func(request, *args, **kwargs)
File "/home/akaj/Django/django_test/django/views/defaults.py", line 32,
in server_error
t = loader.get_template(template_name) # You need to create a 500.html
template.
File "/home/akaj/Django/django_test/django/template/loader.py", line
145, in get_template
template, origin = find_template(template_name)
File "/home/akaj/Django/django_test/django/template/loader.py", line
138, in find_template
raise TemplateDoesNotExist(name)
TemplateDoesNotExist: 500.html
.
----------------------------------------------------------------------
Ran 1 test in 9.317s
OK
Destroying test database for alias 'default'...
}}}
So, I am getting a couple of 500.html not exists for a test which is (as
far as I understand) doing just a single get.
--
Ticket URL: <https://code.djangoproject.com/ticket/2879#comment:91>
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