import unittest | |
from email import policy | |
from test.test_email import TestEmailBase | |
class Test(TestEmailBase): | |
policy = policy.default | |
def test_error_on_setitem_if_max_count_exceeded(self): | |
m = self._str_msg("") | |
m['To'] = 'abc@xyz' | |
with self.assertRaises(ValueError): | |
m['To'] = 'xyz@abc' | |
if __name__ == '__main__': | |
unittest.main() |