def METHOD_NAME(self):
    from certbot_apache._internal.obj import VirtualHost
    no_name1 = VirtualHost(
        "fp", "vhp", {self.addr1}, False, False, None)
    no_name2 = VirtualHost(
        "fp", "vhp", {self.addr2}, False, False, None)
    no_name3 = VirtualHost(
        "fp", "vhp", {self.addr_default},
        False, False, None)
    no_name4 = VirtualHost(
        "fp", "vhp", {self.addr2, self.addr_default},
        False, False, None)
    assert self.vhost1.same_server(self.vhost2) is True
    assert no_name1.same_server(no_name2) is True
    assert self.vhost1.same_server(no_name1) is False
    assert no_name1.same_server(no_name3) is False
    assert no_name1.same_server(no_name4) is False