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Diffstat (limited to 'tests/forms_tests/widget_tests')
| -rw-r--r-- | tests/forms_tests/widget_tests/test_clearablefileinput.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tests/forms_tests/widget_tests/test_clearablefileinput.py b/tests/forms_tests/widget_tests/test_clearablefileinput.py index 3727d0c0df..1e52f0f62e 100644 --- a/tests/forms_tests/widget_tests/test_clearablefileinput.py +++ b/tests/forms_tests/widget_tests/test_clearablefileinput.py @@ -149,3 +149,9 @@ class ClearableFileInputTest(WidgetTest): # user to keep the existing, initial value. self.assertIs(self.widget.use_required_attribute(None), True) self.assertIs(self.widget.use_required_attribute('resume.txt'), False) + + def test_value_omitted_from_data(self): + widget = ClearableFileInput() + self.assertIs(widget.value_omitted_from_data({}, {}, 'field'), True) + self.assertIs(widget.value_omitted_from_data({}, {'field': 'x'}, 'field'), False) + self.assertIs(widget.value_omitted_from_data({'field-clear': 'y'}, {}, 'field'), False) |