As you test is not performing any request, you cannot get the mailer from
tg.request (there is no tg.request being served).
You should retrieve the previous request (the one that sent the email) from
the testing variables and then get the mail of that request.
Like:
resp = self.app.get('/send_email')
ctx = resp.req.environ['paste.testing_variables']
mailer = get_mailer(ctx['req'])
sent_email = mailer.outbox[0]
On Tue, Apr 14, 2015 at 6:12 PM, NIWDEK <[email protected]> wrote:
> I have tried to use get_mailer(None) to obtain the global one, but got
> "{AttributeError}'Globals' object has no attribute '_mailer' "
>
> Then I trace the tg.app_globals object, I found it is initialized twice ,
> one is in load_app() and another one is in setup_app(). Is that behavior
> normal?
>
>
> On Tuesday, April 14, 2015 at 12:37:13 PM UTC+8, NIWDEK wrote:
>>
>> Hi All,
>>
>> I am using tgext.mailer to send email and I found that it is testable for
>> email testing by setting debugMailer to dummy
>>
>> Then, in the functional test case, I try to get mailer to assertion
>> "mailer = get_mailer(tg.request)"
>>
>> However, I got an exception
>>
>> Traceback (most recent call last):
>> File
>> "/Users/xxx/.virtualenvs/yyy/lib/python3.3/site-packages/nose/case.py",
>> line 198, in runTest
>> self.test(*self.arg)
>> File
>> "/Users/xxx/Workspace/yyy/yyy/yyy/tests/functional/test_subscriber.py",
>> line 28, in test_subscribe_with_email_should_send_email
>> mailer = get_mailer(tg.request)
>> File
>> "/Users/xxx/.virtualenvs/yyy/lib/python3.3/site-packages/tgext/mailer/__init__.py",
>> line 22, in get_mailer
>> return request._mailer
>> File
>> "/Users/xxx/.virtualenvs/yyy/lib/python3.3/site-packages/tg/support/objectproxy.py",
>> line 19, in __getattr__
>> return getattr(self._current_obj(), attr)
>> File
>> "/Users/xxx/.virtualenvs/yyy/lib/python3.3/site-packages/tg/request_local.py",
>> line 171, in _current_obj
>> return getattr(context, self.name)
>> File
>> "/Users/xxx/.virtualenvs/yyy/lib/python3.3/site-packages/tg/support/objectproxy.py",
>> line 19, in __getattr__
>> return getattr(self._current_obj(), attr)
>> File
>> "/Users/xxx/.virtualenvs/yyy/lib/python3.3/site-packages/tg/support/registry.py",
>> line 69, in _current_obj
>> 'thread' % self.____name__)
>> nose.proxy.TypeError: No object (name: context) has been registered for
>> this thread
>>
>> I wonder how should I get a mailer in test case. Thanks
>>
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