Add the first unittest codes

- Add a mock for system_info_get_platform_bool
- Add a mock for wifi_aware_gdbus_init
- Add mocks for g_bus_get_sync, g_dbus_connection_call and g_dbus_connection_call_finish

Change-Id: I00d46dfde0fc112bcec140a5a2349857589c48b8

4 files changed, 4 insertions, 17 deletions

diff --git a/src/wifi-aware-data-path.c b/src/wifi-aware-data-path.c
index fe565e6..949f9aa 100644
--- a/src/wifi-aware-data-path.c
+++ b/src/wifi-aware-data-path.c
@@ -69,7 +69,6 @@ static bool __is_valid_wifi_aware_security_type(wifi_aware_security_type_e secur
 		&& security_type <= WIFI_AWARE_SECURITY_TYPE_PMK;
 }
 
-//LCOV_EXCL_START
 static uint32_t __data_path_get_ndp_id(wifi_aware_data_path_h data_path)
 {
 	wifi_aware_data_path_s *ndp = (wifi_aware_data_path_s *)data_path;
@@ -471,9 +470,8 @@ int _wifi_aware_data_path_unset_terminated_cb(wifi_aware_data_path_h data_path)
 		wifi_aware_gdbus_deregister_signal(DATA_PATH_TERMINATED_SIGNAL);
 
 	ndp->terminated_signal_id = 0;
-
+		
 	__WIFI_AWARE_FUNC_ENTER__;
 
 	return ret;
 }
-//LCOV_EXCL_STOP
diff --git a/src/wifi-aware-gdbus.c b/src/wifi-aware-gdbus.c
index 1afed63..96777e9 100644
--- a/src/wifi-aware-gdbus.c
+++ b/src/wifi-aware-gdbus.c
@@ -109,14 +109,14 @@ int wifi_aware_gdbus_init()
 	if (gdbus_data.connection != NULL) {
 		WIFI_AWARE_LOGI("There's already gdbus connection"); //LCOV_EXCL_LINE
 		__WIFI_AWARE_FUNC_EXIT__; //LCOV_EXCL_LINE
-		return 0;
+		return WIFI_AWARE_ERROR_NONE;
 	}
 
 	gdbus_data.connection = g_bus_get_sync(G_BUS_TYPE_SYSTEM, NULL, &error);
 	if (gdbus_data.connection == NULL) {
 		WIFI_AWARE_LOGI("Failed to get connection, Error[%s]\n", error->message); //LCOV_EXCL_LINE
 		g_error_free(error); //LCOV_EXCL_LINE
-		return -1;
+		return WIFI_AWARE_ERROR_OPERATION_FAILED;
 	}
 	gdbus_data.cancellable = g_cancellable_new();
 
@@ -675,7 +675,6 @@ int wifi_aware_gdbus_update_subscribe(wifi_aware_session_h session,
 	return ret;
 }
 
-//LCOV_EXCL_START
 int wifi_aware_gdbus_followup(wifi_aware_session_h session,
 		int client_id, uint16_t pub_sub_id, unsigned int peer_id,
 		const unsigned char *message, size_t len,
@@ -819,4 +818,4 @@ int wifi_aware_gdbus_ndp_close(wifi_aware_data_path_h data_path,
 	__WIFI_AWARE_FUNC_EXIT__;
 	return ret;
 }
-//LCOV_EXCL_STOP
+
diff --git a/src/wifi-aware-peer.c b/src/wifi-aware-peer.c
index a2c5ad6..ec318f5 100644
--- a/src/wifi-aware-peer.c
+++ b/src/wifi-aware-peer.c
@@ -28,7 +28,6 @@ typedef struct {
 	unsigned char mac[WIFI_AWARE_MAC_ADDRESS_LEN];
 } wifi_aware_peer_s;
 
-//LCOV_EXCL_START
 int _wifi_aware_peer_create(wifi_aware_peer_h *peer, unsigned int peer_id)
 {
 	wifi_aware_peer_s *peer_handle = (wifi_aware_peer_s *)g_try_malloc0(sizeof(wifi_aware_peer_s));
@@ -109,4 +108,3 @@ void _wifi_aware_peer_set_mac(wifi_aware_peer_h  peer, unsigned char *mac)
 	wifi_aware_peer_s *handle = (wifi_aware_peer_s *)peer;
 	memcpy(handle->mac, mac, WIFI_AWARE_MAC_ADDRESS_LEN);
 }
-//LCOV_EXCL_STOP
diff --git a/src/wifi-aware-private.c b/src/wifi-aware-private.c
index 0ee8cfc..452b9ee 100644
--- a/src/wifi-aware-private.c
+++ b/src/wifi-aware-private.c
@@ -359,7 +359,6 @@ static void __wifi_aware_publish_invoke_callback(wifi_aware_session_h session,
 	}
 }
 
-//LCOV_EXCL_START
 static void __wifi_aware_discovered_cb(wifi_aware_session_h session, wifi_aware_peer_h peer,
 		const unsigned char *specific_info, size_t specific_info_len, int distance)
 {
@@ -392,7 +391,6 @@ static void __wifi_aware_session_terminated_cb(wifi_aware_session_h session, int
 	if (handle->terminated_cb)
 		handle->terminated_cb(session, reason, handle->terminated_cb_data);
 }
-//LCOV_EXCL_STOP
 
 static wifi_aware_error_e __get_dbus_result(GObject *src, GAsyncResult *res, uint16_t *id)
 {
@@ -689,7 +687,6 @@ static void __parsing_session_terminated_event(GVariant *parameters, uint16_t *p
 	g_variant_get(parameters, "(qi)", pub_sub_id, reason);
 }
 
-//LCOV_EXCL_START
 static void __session_terminated_cb(GDBusConnection *connection,
                    const gchar *sender, const gchar *object_path,
                     const gchar *interface, const gchar *signal,
@@ -711,7 +708,6 @@ static void __session_terminated_cb(GDBusConnection *connection,
 	__session_set_pub_sub_id(session, 0);
 	__wifi_aware_session_terminated_cb(session, (wifi_aware_termination_reason_e)reason);
 }
-//LCOV_EXCL_STOP
 
 void _wifi_aware_session_set_terminated_cb(wifi_aware_session_h session,
 		wifi_aware_session_terminated_cb callback, void *user_data)
@@ -1093,7 +1089,6 @@ static bool __unpack_byte_array(unsigned char *array, GVariant *var, uint16_t le
 	return true;
 }
 
-//LCOV_EXCL_START
 static bool __parsing_service_discovered_event(GVariant *parameters,
 		uint16_t *sub_id, unsigned int *peer_id, unsigned char *peer_mac,
 		unsigned char *specific_info, size_t *specific_info_len, int *distance)
@@ -1243,7 +1238,6 @@ static void __message_received_cb(GDBusConnection *connection,
 	_wifi_aware_peer_set_mac(peer, peer_mac);
 	__wifi_aware_received_cb(session, peer, message, message_len);
 }
-//LCOV_EXCL_STOP
 
 int _wifi_aware_set_service_discovered_cb(wifi_aware_session_h session,
 		wifi_aware_service_discovered_cb callback, void *user_data)
@@ -1327,7 +1321,6 @@ void __destroy_message_data(wifi_aware_message_s *message)
 	g_free(message);
 }
 
-//LCOV_EXCL_START
 static void __wifi_aware_followup_invoke_callback(wifi_aware_message_s *message, wifi_aware_error_e error)
 {
 	if (message && message->callback) {
@@ -1392,4 +1385,3 @@ int _wifi_aware_send_message(wifi_aware_session_h session,
 			__send_message_reply,
 			message_data);
 }
-//LCOV_EXCL_STOP