t::lib::Mocks::mock_preference('SMSSendDriver', $driver);
is( C4::SMS->driver(), $driver, 'driver returns the SMSSendDriver correctly' );
+t::lib::Mocks::mock_preference('SMSSendUsername', 'username');
+t::lib::Mocks::mock_preference('SMSSendPassword', 'pwd');
my $send_sms = C4::SMS->send_sms();
is( $send_sms, undef, 'send_sms without arguments returns undef' );
});
is( $send_sms, 1, 'send_sms returns 1' );
-1;