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Fixed #9125 -- When displaying errors for a form with only hidden fields, make sure the resulting XHTML is correct.

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@9067 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Malcolm Tredinnick
2008-09-18 07:16:08 +00:00
parent eeb230aa1c
commit 9931c9e132
2 changed files with 21 additions and 0 deletions
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14
tests/regressiontests/forms/regressions.py
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@@ -88,4 +88,18 @@ doesn't come back.
True
>>> f.cleaned_data
{'data': u'xyzzy'}
A form with *only* hidden fields that has errors is going to be very unusual.
But we can try to make sure it doesn't generate invalid XHTML. In this case,
the as_p() method is the tricky one, since error lists cannot be nested
(validly) inside p elements.
>>> class HiddenForm(Form):
... data = IntegerField(widget=HiddenInput)
>>> f = HiddenForm({})
>>> f.as_p()
u'<ul class="errorlist"><li>(Hidden field data) This field is required.</li></ul>\n<p> <input type="hidden" name="data" id="id_data" /></p>'
>>> f.as_table()
u'<tr><td colspan="2"><ul class="errorlist"><li>(Hidden field data) This field is required.</li></ul><input type="hidden" name="data" id="id_data" /></td></tr>'
"""