tests: bsim: bluetooth: ll: multiple_id: Fix test termination

Calling `bs_trace_silent_exit` after successful test completion of one of
devices causes termination of the entires tests suite without letting
other devices complete the test.

This commit move `bs_trace_silent_exit` call to `test_tick_f` handler,
which is triggered when time set by
`bst_ticker_set_next_tick_absolute` expires.

Signed-off-by: Pavel Vasilyev <[email protected]>

Author: PavelVPV

tests/bsim/bluetooth/ll/multiple_id/src/main.c

@@ -57,7 +57,6 @@ static void test_central_main(void)
 	k_sleep(K_SECONDS(1));
 
 	PASS("Central tests passed\n");
-	bs_trace_silent_exit(0);
 
 	return;
 
@@ -99,7 +98,6 @@ static void test_central_multiple_main(void)
 	k_sleep(K_SECONDS(1));
 
 	PASS("Central tests passed\n");
-	bs_trace_silent_exit(0);
 
 	return;
 
@@ -156,7 +154,6 @@ static void test_peripheral_multilink_main(void)
 	k_sleep(K_SECONDS(3));
 
 	PASS("Peripheral tests passed\n");
-	bs_trace_silent_exit(0);
 
 	return;
 
@@ -173,8 +170,12 @@ static void test_multiple_init(void)
 
 static void test_multiple_tick(bs_time_t HW_device_time)
 {
-	bst_result = Failed;
-	bs_trace_error_line("Test multiple finished.\n");
+	if (bst_result != Passed) {
+		FAIL("Test timeout (not passed after %lu seconds)",
+		     (unsigned long)(HW_device_time / USEC_PER_SEC));
+	}
+
+	bs_trace_silent_exit(0);
 }
 
 static const struct bst_test_instance test_def[] = {