Fix test API usage

demos/NRF51/RT-WVSHARE_BLE400/main.c

@@ -16,7 +16,7 @@
 
 #include "ch.h"
 #include "hal.h"
-#include "test.h"
+#include "ch_test.h"
 
 static THD_WORKING_AREA(waThread1, 64);
 static THD_FUNCTION(Thread1, arg) {
@@ -63,7 +63,7 @@ int main(void) {
    */
   chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
 
-  TestThread(&SD1);
+  test_execute((BaseSequentialStream *)&SD1);
   while (1) {
     chThdSleepMilliseconds(500);
   }