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Diffstat (limited to 'tests/regressiontests')
| -rw-r--r-- | tests/regressiontests/forms/widgets.py | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tests/regressiontests/forms/widgets.py b/tests/regressiontests/forms/widgets.py index 493cfa053c..4944a26b74 100644 --- a/tests/regressiontests/forms/widgets.py +++ b/tests/regressiontests/forms/widgets.py @@ -202,6 +202,30 @@ u'<input type="file" class="fun" name="email" />' >>> w.render('email', 'ŠĐĆŽćžšđ', attrs={'class': 'fun'}) u'<input type="file" class="fun" name="email" />' +Test for the behavior of _has_changed for FileInput. The value of data will +more than likely come from request.FILES. The value of initial data will +likely be a filename stored in the database. Since its value is of no use to +a FileInput it is ignored. + +>>> w = FileInput() + +# No file was uploaded and no initial data. +>>> w._has_changed(u'', None) +False + +# A file was uploaded and no initial data. +>>> w._has_changed(u'', {'filename': 'resume.txt', 'content': 'My resume'}) +True + +# A file was not uploaded, but there is initial data +>>> w._has_changed(u'resume.txt', None) +False + +# A file was uploaded and there is initial data (file identity is not dealt +# with here) +>>> w._has_changed('resume.txt', {'filename': 'resume.txt', 'content': 'My resume'}) +True + # Textarea Widget ############################################################# >>> w = Textarea() |