int main(int argc, char **argv)
{
catcierge_rfid_t rfidin;
catcierge_rfid_t rfidout;
catcierge_rfid_context_t ctx;
catcierge_rfid_ctx_init(&ctx);
catcierge_rfid_init("Inner", &rfidin, "/dev/ttyUSB0", rfid_read_cb, NULL);
catcierge_rfid_ctx_set_inner(&ctx, &rfidin);
catcierge_rfid_open(&rfidin);
catcierge_rfid_init("Outer", &rfidout, "/dev/ttyUSB1", rfid_read_cb, NULL);
catcierge_rfid_ctx_set_outer(&ctx, &rfidout);
catcierge_rfid_open(&rfidout);
while (1)
{
catcierge_rfid_ctx_service(&ctx);
sleep(1);
}
catcierge_rfid_destroy(&rfidin);
catcierge_rfid_destroy(&rfidout);
catcierge_rfid_ctx_destroy(&ctx);
return 0;
}
char *run_double_tests()
{
char *return_message = NULL;
int in_master = 0;
int in_slave = 0;
int out_master = 0;
int out_slave = 0;
char *in_slave_name = NULL;
char *out_slave_name = NULL;
int ret;
char *e = NULL;
ssize_t bytes_read;
// Create inner pseudo terminal.
{
ret = openpty(&in_master, &in_slave, NULL, NULL, NULL);
mu_assertf("Failed to create inner pseudo terminal", ret == 0);
in_slave_name = strdup(ttyname(in_slave));
mu_assertf("Failed to get inner slave name", in_slave_name);
catcierge_test_STATUS("Inner slave tty: %s\n", in_slave_name);
}
// Create outer pseudo terminal.
{
ret = openpty(&out_master, &out_slave, NULL, NULL, NULL);
mu_assertf("Failed to create outer pseudo terminal", ret == 0);
out_slave_name = strdup(ttyname(out_slave));
mu_assertf("Failed to get outer slave name", out_slave_name);
catcierge_test_STATUS("Outer slave tty: %s\n", out_slave_name);
}
// Init RFID contexts.
{
catcierge_rfid_context_t ctx;
catcierge_rfid_t rfidin;
catcierge_rfid_t rfidout;
catcierge_rfid_ctx_init(&ctx);
catcierge_rfid_init("Test inner", &rfidin, in_slave_name, rfid_read_cb, NULL);
catcierge_rfid_ctx_set_inner(&ctx, &rfidin);
catcierge_rfid_open(&rfidin);
catcierge_rfid_init("Test inner", &rfidout, out_slave_name, rfid_read_cb, NULL);
catcierge_rfid_ctx_set_outer(&ctx, &rfidout);
catcierge_rfid_open(&rfidout);
// TODO: Do some more tests here.
catcierge_rfid_ctx_service(&ctx);
catcierge_rfid_destroy(&rfidin);
catcierge_rfid_destroy(&rfidout);
catcierge_rfid_ctx_destroy(&ctx);
}
cleanup:
if (in_master) close(in_master);
if (out_master) close(out_master);
if (in_slave) close(in_slave);
if (out_slave) close(out_slave);
if (out_slave_name) free(out_slave_name);
if (in_slave_name) free(in_slave_name);
return return_message;
}
char *run_rfid_tests()
{
int master;
int slave;
char *slave_name = NULL;
int ret;
char *e = NULL;
ssize_t bytes_read;
ret = openpty(&master, &slave, NULL, NULL, NULL);
mu_assert("Failed to create pseudo terminal", ret == 0);
slave_name = strdup(ttyname(slave));
mu_assert("Failed to get slave name", slave_name);
catcierge_test_STATUS("Slave tty: %s\n", slave_name);
// Test OK RAT.
{
catcierge_rfid_context_t ctx;
catcierge_rfid_t rfidin;
init_rfid_stuff(&ctx, &rfidin, slave_name);
catcierge_rfid_ctx_service(&ctx);
mu_assert("Expected RFID state == CAT_CONNECTED",
rfidin.state == CAT_CONNECTED);
if ((e = read_rfid_master(&ctx, master, "Expected RAT", "RAT\r\n")))
return e;
write_rfid_master(master, "OK\r\n");
catcierge_rfid_ctx_service(&ctx);
mu_assert("Expected RFID state == CAT_AWAITING_TAG",
rfidin.state == CAT_AWAITING_TAG);
write_rfid_master(master, EXAMPLE_RFID_STR"\r\n");
catcierge_rfid_ctx_service(&ctx);
catcierge_rfid_destroy(&rfidin);
catcierge_rfid_ctx_destroy(&ctx);
catcierge_test_SUCCESS("Test OK RAT\n");
}
// Test failed RAT.
{
catcierge_rfid_context_t ctx;
catcierge_rfid_t rfidin;
init_rfid_stuff(&ctx, &rfidin, slave_name);
catcierge_rfid_ctx_service(&ctx);
mu_assert("Expected RFID state == CAT_CONNECTED",
rfidin.state == CAT_CONNECTED);
if ((e = read_rfid_master(&ctx, master, "Expected RAT", "RAT\r\n")))
return e;
write_rfid_master(master, "?1\r\n");
catcierge_rfid_ctx_service(&ctx);
mu_assert("Expected RFID state == CAT_AWAITING_TAG",
rfidin.state == CAT_AWAITING_TAG);
catcierge_rfid_destroy(&rfidin);
catcierge_rfid_ctx_destroy(&ctx);
catcierge_test_SUCCESS("Test failed RAT\n");
}
close(master);
close(slave);
free(slave_name);
return NULL;
}