def test_to_python(self):
field = FileBrowseField()
# should deal gracefully with any of the following arguments:
# An instance of the correct type, a string, and None (if the field allows null=True)
values = [FileObject(self.path_to_file), self.path_to_file]
for v in values:
actual = field.to_python(v)
self.assertIsInstance(actual, FileObject)
self.assertEqual(actual.path, self.path_to_file)
self.assertEqual(field.to_python(None), None)
def test_get_prep_value(self):
field = FileBrowseField()
# similar to to_python() should handle all 3 cases
values = [FileObject(self.path_to_file), self.path_to_file]
for v in values:
actual = field.get_prep_value(v)
self.assertIsInstance(actual, string_types)
self.assertEqual(actual, self.path_to_file)
self.assertEqual(field.to_python(None), None)
