Method setUpClass

tests/mail/test_backends.py:1132–1141

(cls)

class SMTPBackendStoppedServerTests(SMTPBackendTestsBase):
    @classmethod
    def setUpClass(cls):
        super().setUpClass()
        # RemovedInDjango70Warning: alias argument can be removed (needed
        # during mail.mailers transition to prevent compatibility mode).
        cls.backend = smtp.EmailBackend(
            alias="test_alias",
            host=cls.smtp_controller.hostname,
            port=cls.smtp_controller.port,
        )
        cls.smtp_controller.stop()

    @classmethod
    def stop_smtp(cls):