On Thursday, 5 February 2015 12:34:51 UTC, João Sampaio wrote:
>
> There are 3 Python files attached.
>
> I have my URL file attached. I'm using django-rest-framework (in case you
> are wondering what the routers are). When I use ./manage.py test with the
> first file (file1.py), the tests succeed. When I do the very same thing
> with the second file, the tests fail. The only thing changed between the
> files is the addition of this code:
>
> def test_update_member_phone_number(self):
> member = self.create_national_team_member()
>
> url = reverse(r'nationalteam-member-phone-number',
> kwargs={r'pk': member.id})
>
> The error is this one:
>
> ======================================================================
> ERROR: test_update_member_picture (main.tests.test_national_team.
> NationalTeamTestCase)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
> File
> "/home/jpmelos/devel/ideation_admin/ideation_admin/main/tests/test_national_team.py"
> , line 177, in test_update_member_picture
> kwargs={r'pk': member.id})
> File
> "/home/jpmelos/devel/ideation_admin/venv/lib/python2.7/site-packages/django/core/urlresolvers.py"
> , line 551, in reverse
> return iri_to_uri(resolver._reverse_with_prefix(view, prefix, *args,
> **kwargs))
> File
> "/home/jpmelos/devel/ideation_admin/venv/lib/python2.7/site-packages/django/core/urlresolvers.py"
> , line 468, in _reverse_with_prefix
> (lookup_view_s, args, kwargs, len(patterns), patterns))
>
> NoReverseMatch: Reverse for 'nationalteam-member-update-picture' with
> arguments '()' and keyword arguments '{'pk': 10}' not found. 1 pattern(s)
> tried: ['national-team/(?P<pk>\\d)/update_picture/$']
>
> As you can see in the exception text, the pattern does seem to match. The
> error seems to happen in a test method that is not even related to the one
> added to the tests. What is going on? It doesn't make any sense to me. How
> come the mere addition of a call to reverse can cause the tests to crash?
>
Your regex does *not* match: it only accepts a single digit for pk, but
you are passing a two-digit number (10). Modify your regexes to `
(?P<pk>\d+)`.
--
DR.
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