#27140: TypeError not reported from a template
---------------------------------+--------------------
Reporter: azmeuk | Owner: nobody
Type: Bug | Status: new
Component: Template system | Version: 1.10
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Easy pickings: 0 | UI/UX: 0
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If you try to access an object property in a django template, and this
property raises a TypeError, then nothing will be raised. If it is, let's
say, a ZeroDivisionError, then the exception is raised.
{{{
from django.template import Context, Template
class FooClassTypeError:
@property
def fooproperty(self):
raise TypeError
return "somevalue"
class FooClass:
@property
def fooproperty(self):
return 1/0
t = Template("{{ obj.fooproperty }}")
# This call does not raise anything
t.render(Context(dict(obj=FooClassTypeError())))
# This call raises an exception
t.render(Context(dict(obj=FooClass())))
}}}
I think the expected behavior is that both exceptions should be raised.
What do you think?
--
Ticket URL: <https://code.djangoproject.com/ticket/27140>
Django <https://code.djangoproject.com/>
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