Exclude some logs from lcov

Change-Id: I54c31c003b4c3060f23ba3cb8116e9b8eaf06776
Signed-off-by: sooyeon.kim <sooyeon.kim@samsung.com>

diff --git a/client/vc.c b/client/vc.c
index cd57765..f5ed34d 100644 (file)
--- a/client/vc.c
+++ b/client/vc.c
@@ -76,19 +76,21 @@ static int __vc_get_feature_enabled()
                if (0 == system_info_get_platform_bool(VC_FEATURE_PATH, &vc_supported)) {
                        if (0 == system_info_get_platform_bool(VC_MIC_FEATURE_PATH, &mic_supported)) {
                                if (false == vc_supported || false == mic_supported) {
+                                       //LCOV_EXCL_START
                                        SLOG(LOG_ERROR, TAG_VCC, "[ERROR] Voice control feature NOT supported");
                                        g_feature_enabled = 0;
                                        return VC_ERROR_NOT_SUPPORTED;
+                                       //LCOV_EXCL_STOP
                                }
 
                                g_feature_enabled = 1;
                        } else {
                                SLOG(LOG_ERROR, TAG_VCC, "[ERROR] Fail to get feature value"); //LCOV_EXCL_LINE
-                               return VC_ERROR_NOT_SUPPORTED;
+                               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
                        }
                } else {
                        SLOG(LOG_ERROR, TAG_VCC, "[ERROR] Fail to get feature value"); //LCOV_EXCL_LINE
-                       return VC_ERROR_NOT_SUPPORTED;
+                       return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
                }
        }
 
@@ -111,7 +113,7 @@ static int __check_privilege(const char* uid, const char * privilege)
        char smack_label[1024] = {'\0',};
 
        if (!p_cynara) {
-               return false;
+               return false;   //LCOV_EXCL_LINE
        }
 
        fp = fopen(label_path, "r");
@@ -130,7 +132,7 @@ static int __check_privilege(const char* uid, const char * privilege)
                free(session);
 
        if (ret != CYNARA_API_ACCESS_ALLOWED)
-               return false;
+               return false;   //LCOV_EXCL_LINE
        return true;
 }
 
@@ -140,7 +142,7 @@ static void __check_privilege_deinitialize()
        {
                int ret = cynara_finish(p_cynara);
                if (ret != CYNARA_API_SUCCESS)
-                       SLOG(LOG_ERROR, TAG_VCC, "[ERROR] cynara finish %d", ret);
+                       SLOG(LOG_ERROR, TAG_VCC, "[ERROR] cynara finish %d", ret);      //LCOV_EXCL_LINE
        }
        p_cynara = NULL;
 }
@@ -156,9 +158,11 @@ static int __vc_check_privilege()
                bool ret = true;
                ret = __check_privilege_initialize();
                if (false == ret) {
-                       SLOG(LOG_ERROR, TAG_VCC, "[ERROR] privilege initialize is failed"); //LCOV_EXCL_LINE
+                       //LCOV_EXCL_START
+                       SLOG(LOG_ERROR, TAG_VCC, "[ERROR] privilege initialize is failed");
                        pthread_mutex_unlock(&g_cynara_mutex);
                        return VC_ERROR_PERMISSION_DENIED;
+                       //LCOV_EXCL_STOP
                }
 
                char uid[16];
@@ -167,9 +171,11 @@ static int __vc_check_privilege()
                ret = __check_privilege(uid, VC_PRIVILEGE);
                __check_privilege_deinitialize();
                if (false == ret) {
+                       //LCOV_EXCL_START
                        SLOG(LOG_ERROR, TAG_VCC, "[ERROR] Permission is denied");
                        pthread_mutex_unlock(&g_cynara_mutex);
                        return VC_ERROR_PERMISSION_DENIED;
+                       //LCOV_EXCL_STOP
                }
        }
 
@@ -320,10 +326,10 @@ static Eina_Bool __focus_changed_cb(void *data, int type, void *event)
 int vc_initialize(void)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_INFO, TAG_VCC, "@@@ [Client] Initialize");
@@ -412,10 +418,10 @@ int vc_deinitialize(void)
        int ret = VC_ERROR_NONE;
 
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_INFO, TAG_VCC, "@@@ [Client] Deinitialize");
@@ -643,10 +649,10 @@ static void __end_prepare_thread(void *data, Ecore_Thread *thread)
 int vc_prepare(void)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ [Client] Prepare");
@@ -676,10 +682,10 @@ int vc_prepare(void)
 int vc_prepare_sync(void)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ [Client] Prepare");
@@ -717,10 +723,10 @@ int vc_prepare_sync(void)
 int vc_unprepare(void)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ [Client] Unprepare");
@@ -752,10 +758,10 @@ int vc_unprepare(void)
 int vc_foreach_supported_languages(vc_supported_language_cb callback, void* user_data)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ [Client] Foreach Supported Language");
@@ -789,10 +795,10 @@ int vc_foreach_supported_languages(vc_supported_language_cb callback, void* user
 int vc_get_current_language(char** language)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ [Client] Get Current Language");
@@ -825,10 +831,10 @@ int vc_get_current_language(char** language)
 int vc_get_state(vc_state_e* state)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ [Client] Get State");
@@ -864,10 +870,10 @@ int vc_get_state(vc_state_e* state)
 int vc_get_service_state(vc_service_state_e* state)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ [Client] Get Service State");
@@ -917,10 +923,10 @@ int vc_get_service_state(vc_service_state_e* state)
 int vc_get_system_command_list(vc_cmd_list_h* vc_sys_cmd_list)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ [Client] Get system command list");
@@ -1034,10 +1040,10 @@ int vc_get_system_command_list(vc_cmd_list_h* vc_sys_cmd_list)
 int vc_is_command_format_supported(vc_cmd_format_e format, bool* support)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ [Client] Is command format supported");
@@ -1087,12 +1093,14 @@ static int __vc_get_invocation_name(char** invocation_name)
 
                ret = app_manager_get_app_id(getpid(), &appid);
                if (0 != ret || NULL == appid) {
+                       //LCOV_EXCL_START
                        SLOG(LOG_ERROR, TAG_VCC, "[ERROR] Fail to get appid, ret(%d)", ret); //LCOV_EXCL_LINE
                        if (NULL != appid) {
                                free(appid);
                                appid = NULL;
                        }
                        return VC_ERROR_OPERATION_FAILED;
+                       //LCOV_EXCL_STOP
                }
 
                ret = vc_get_current_language(&lang);
@@ -1109,6 +1117,7 @@ static int __vc_get_invocation_name(char** invocation_name)
 
                ret = app_info_get_localed_label(appid, lang, &temp_label);
                if (0 != ret || NULL == temp_label) {
+                       //LCOV_EXCL_START
                        SLOG(LOG_ERROR, TAG_VCC, "[ERROR] Fail to get localed label, ret(%d) appid(%s) lang(%s)", ret, appid, lang); //LCOV_EXCL_LINE
                        free(appid);
                        appid = NULL;
@@ -1119,6 +1128,7 @@ static int __vc_get_invocation_name(char** invocation_name)
                                temp_label = NULL;
                        }
                        return VC_ERROR_OPERATION_FAILED;
+                       //LCOV_EXCL_STOP
                }
 
                *invocation_name = strdup(temp_label);
@@ -1142,10 +1152,10 @@ static int __vc_get_invocation_name(char** invocation_name)
 int vc_set_command_list(vc_cmd_list_h vc_cmd_list, int type)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ [Client] Set Command list");
@@ -1247,10 +1257,10 @@ int vc_set_command_list(vc_cmd_list_h vc_cmd_list, int type)
 int vc_unset_command_list(int type)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ [Client] Unset Command list");
@@ -1313,10 +1323,10 @@ int vc_unset_command_list(int type)
 int vc_set_command_list_from_file(const char* file_path, int type)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ [Client] Set Command list from file");
@@ -1365,7 +1375,6 @@ int vc_set_command_list_from_file(const char* file_path, int type)
                do {
                        ret = vc_dbus_request_set_command(g_vc->handle, (vc_cmd_type_e)type);
                        if (0 != ret) {
-                               //LCOV_EXCL_START
                                if (VC_ERROR_INVALID_PARAMETER == ret && false == is_prepared) {
                                        vc_client_set_client_state(g_vc, VC_STATE_INITIALIZED);
                                        if (0 == vc_prepare_sync()) {
@@ -1384,7 +1393,6 @@ int vc_set_command_list_from_file(const char* file_path, int type)
                                                break;
                                        }
                                }
-                               //LCOV_EXCL_STOP
                        }
                } while (0 != ret);
        }
@@ -1794,10 +1802,10 @@ void __vc_cb_result(void)
 int vc_get_result(vc_result_cb callback, void* user_data)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ [Client] Get result");
@@ -1861,10 +1869,10 @@ int vc_get_result(vc_result_cb callback, void* user_data)
 int vc_set_result_cb(vc_result_cb callback, void* user_data)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        if (NULL == callback)
@@ -1890,10 +1898,10 @@ int vc_set_result_cb(vc_result_cb callback, void* user_data)
 int vc_unset_result_cb(void)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        vc_state_e state;
@@ -1945,7 +1953,6 @@ int __vc_cb_service_state(int state)
 
        return 0;
 }
-//LCOV_EXCL_STOP
 
 int __vc_cb_manager_pid(int manager_pid)
 {
@@ -1956,14 +1963,15 @@ int __vc_cb_manager_pid(int manager_pid)
 
        return 0;
 }
+//LCOV_EXCL_STOP
 
 int vc_set_service_state_changed_cb(vc_service_state_changed_cb callback, void* user_data)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        if (NULL == callback)
@@ -1989,10 +1997,10 @@ int vc_set_service_state_changed_cb(vc_service_state_changed_cb callback, void*
 int vc_unset_service_state_changed_cb(void)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        vc_state_e state;
@@ -2015,10 +2023,10 @@ int vc_unset_service_state_changed_cb(void)
 int vc_set_state_changed_cb(vc_state_changed_cb callback, void* user_data)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        if (callback == NULL)
@@ -2044,10 +2052,10 @@ int vc_set_state_changed_cb(vc_state_changed_cb callback, void* user_data)
 int vc_unset_state_changed_cb(void)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        vc_state_e state;
@@ -2070,10 +2078,10 @@ int vc_unset_state_changed_cb(void)
 int vc_set_current_language_changed_cb(vc_current_language_changed_cb callback, void* user_data)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        if (NULL == callback)
@@ -2099,10 +2107,10 @@ int vc_set_current_language_changed_cb(vc_current_language_changed_cb callback,
 int vc_unset_current_language_changed_cb(void)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        vc_state_e state;
@@ -2125,10 +2133,10 @@ int vc_unset_current_language_changed_cb(void)
 int vc_set_error_cb(vc_error_cb callback, void* user_data)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        if (NULL == callback)
@@ -2154,10 +2162,10 @@ int vc_set_error_cb(vc_error_cb callback, void* user_data)
 int vc_unset_error_cb(void)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        vc_state_e state;
@@ -2180,10 +2188,10 @@ int vc_unset_error_cb(void)
 int vc_set_invocation_name(const char* name)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        vc_state_e state;
@@ -2218,10 +2226,10 @@ int vc_set_server_dialog(const char* app_id, const char* credential)
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ Set server dialog, pid(%d), app_id(%s)", getpid(), app_id);
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        if (NULL == credential) {
@@ -2309,10 +2317,10 @@ int vc_unset_server_dialog(const char* app_id)
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ Unset server dialog, pid(%d), app_id(%s)", getpid(), app_id);
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        if (0 != vc_client_get_client_state(g_vc, &state)) {
@@ -2398,10 +2406,10 @@ int vc_request_dialog(const char* disp_text, const char* utt_text, bool auto_sta
 
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ Request dialog");
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        if (0 != vc_client_get_client_state(g_vc, &state)) {
@@ -3015,10 +3023,10 @@ int vc_tts_request(const char* text, const char* language, bool to_vc_manager, i
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ Request tts");
 
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        if (0 != vc_client_get_client_state(g_vc, &state)) {
@@ -3085,10 +3093,10 @@ int vc_tts_cancel(int utt_id)
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ Cancel tts");
 
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        if (0 != vc_client_get_client_state(g_vc, &state)) {
@@ -3160,10 +3168,10 @@ int vc_tts_get_synthesized_audio_details(int* rate, vc_audio_channel_e* channel,
        SLOG(LOG_DEBUG, TAG_VCC, "@@@ Get tts audio format");
 
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        if (0 != vc_client_get_client_state(g_vc, &state)) {
@@ -3224,10 +3232,10 @@ int vc_tts_get_synthesized_audio_details(int* rate, vc_audio_channel_e* channel,
 int vc_tts_set_streaming_cb(vc_tts_streaming_cb callback, void* user_data)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        if (NULL == callback)
@@ -3253,10 +3261,10 @@ int vc_tts_set_streaming_cb(vc_tts_streaming_cb callback, void* user_data)
 int vc_tts_unset_streaming_cb(void)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        vc_state_e state;
@@ -3298,10 +3306,10 @@ int __vc_cb_utterance_status(int utt_id, int utt_status)
 int vc_tts_set_utterance_status_cb(vc_tts_utterance_status_cb callback, void* user_data)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        if (NULL == callback)
@@ -3327,10 +3335,10 @@ int vc_tts_set_utterance_status_cb(vc_tts_utterance_status_cb callback, void* us
 int vc_tts_unset_utterance_status_cb(void)
 {
        if (0 != __vc_get_feature_enabled()) {
-               return VC_ERROR_NOT_SUPPORTED;
+               return VC_ERROR_NOT_SUPPORTED;  //LCOV_EXCL_LINE
        }
        if (0 != __vc_check_privilege()) {
-               return VC_ERROR_PERMISSION_DENIED;
+               return VC_ERROR_PERMISSION_DENIED;      //LCOV_EXCL_LINE
        }
 
        vc_state_e state;