Adds tests for BLE advertising and BLE server register. Also fixes random seed. (99fa292f) · Commits · e / os / android_packages_modules_Bluetooth

system/test/suite/cases/cases.c

+5 −1

Original line number	Diff line number	Diff line
		@@ -36,6 +36,8 @@ TEST_CASE_DECL(pan_quick_reconnect);

		TEST_CASE_DECL(gatt_client_register);
		TEST_CASE_DECL(gatt_client_scan);
		TEST_CASE_DECL(gatt_client_advertise);
		TEST_CASE_DECL(gatt_server_register);

		// These are run with the Bluetooth adapter disabled.
		const test_case_t sanity_suite[] = {
		@@ -58,7 +60,9 @@ const test_case_t test_suite[] = {
		TEST_CASE(pan_disconnect),

		TEST_CASE(gatt_client_register),
		TEST_CASE(gatt_client_scan)
		TEST_CASE(gatt_client_scan),
		TEST_CASE(gatt_client_advertise),
		TEST_CASE(gatt_server_register)
		};

		const size_t sanity_suite_size = ARRAY_SIZE(sanity_suite);

system/test/suite/cases/gatt.c

+38 −3

Original line number	Diff line number	Diff line
		#include <stdlib.h>
		#include <time.h>
		#include <unistd.h>

		#include "base.h"
		#include "support/gatt.h"
		@@ -8,7 +9,7 @@
		bt_uuid_t app_uuid;

		static void assign_random_app_uuid(bt_uuid_t *uuid) {
		srand(time(NULL));
		srand(42);
		for (int i = 0; i < 16; ++i) {
		uuid->uu[i] = (uint8_t) (rand() % 256);
		}
		@@ -19,9 +20,8 @@ bool gatt_client_register() {

		// Registers gatt client.
		assign_random_app_uuid(&app_uuid);
		gatt_interface->client->register_client(&app_uuid);
		CALL_AND_WAIT(gatt_interface->client->register_client(&app_uuid), btgattc_register_app_cb);
		TASSERT(gatt_get_status() == BT_STATUS_SUCCESS, "Error registering GATT app callback.");
		TASSERT(gatt_get_status() == BT_STATUS_SUCCESS, "Error registering GATT client app callback.");

		// Unregisters gatt client. No callback is expected.
		gatt_interface->client->unregister_client(gatt_get_client_interface());
		@@ -40,3 +40,38 @@ bool gatt_client_scan() {

		return true;
		}

		bool gatt_client_advertise() {
		TASSERT(gatt_interface != NULL, "Null GATT interface.");

		// Registers a new client app.
		assign_random_app_uuid(&app_uuid);
		CALL_AND_WAIT(gatt_interface->client->register_client(&app_uuid), btgattc_register_app_cb);
		TASSERT(gatt_get_status() == BT_STATUS_SUCCESS, "Error registering GATT client app callback.");

		// Starts advertising.
		CALL_AND_WAIT(gatt_interface->client->listen(gatt_get_client_interface(), true), btgattc_advertise_cb);
		TASSERT(gatt_get_status() == BT_STATUS_SUCCESS, "Error starting BLE advertisement.");

		// Stops advertising.
		CALL_AND_WAIT(gatt_interface->client->listen(gatt_get_client_interface(), false), btgattc_advertise_cb);
		TASSERT(gatt_get_status() == BT_STATUS_SUCCESS, "Error stopping BLE advertisement.");

		// Unregisters gatt server. No callback is expected.
		gatt_interface->client->unregister_client(gatt_get_client_interface());

		return true;
		}

		bool gatt_server_register() {
		TASSERT(gatt_interface != NULL, "Null GATT interface.");

		// Registers gatt server
		assign_random_app_uuid(&app_uuid);
		CALL_AND_WAIT(gatt_interface->server->register_server(&app_uuid), btgatts_register_app_cb);
		TASSERT(gatt_get_status() == BT_STATUS_SUCCESS, "Error registering GATT server app callback.");

		// Unregisters gatt server. No callback is expected.
		gatt_interface->server->unregister_server(gatt_get_server_interface());
		return true;
		}
		No newline at end of file

system/test/suite/support/gatt.c

+9 −0

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@

		const btgatt_interface_t *gatt_interface;
		static int gatt_client_interface;
		static int gatt_server_interface;
		static int gatt_status;

		bool gatt_init() {
		@@ -34,6 +35,10 @@ int gatt_get_client_interface() {
		return gatt_client_interface;
		}

		int gatt_get_server_interface() {
		return gatt_server_interface;
		}

		int gatt_get_status() {
		return gatt_status;
		}
		@@ -110,11 +115,15 @@ void btgattc_remote_rssi_cb(int client_if,bt_bdaddr_t* bda, int rssi, int status
		}

		void btgattc_advertise_cb(int status, int client_if) {
		gatt_status = status;
		gatt_client_interface = client_if;
		CALLBACK_RET();
		}

		// GATT server callbacks
		void btgatts_register_app_cb(int status, int server_if, bt_uuid_t *uuid) {
		gatt_status = status;
		gatt_server_interface = server_if;
		CALLBACK_RET();
		}

system/test/suite/support/gatt.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -24,4 +24,5 @@ extern const btgatt_interface_t *gatt_interface;

		bool gatt_init();
		int gatt_get_client_interface();
		int gatt_get_server_interface();
		int gatt_get_status();