HELLO_RU_MBS
if (strcmp(mbs, HELLO_RU_MBS) != 0) {
test_failed(t, "wrong result: %s != %s", mbs, HELLO_RU_MBS);
if (strcmp(mbs, HELLO_RU_MBS) != 0) {
test_failed(t, "wrong result: %s != %s", mbs, HELLO_RU_MBS);
{ HELLO_RU_MBS, HELLO_RU_WCS },