'Regression test for #8842: FilePathField(blank=True)'

def test_file_path_field_blank(self):

    form = FPForm()
    names = [p[1] for p in form[u'path'].field.choices]
    names.sort()
    self.assertEqual(names, [u'---------', u'__init__.py', u'models.py', u'tests.py'])
