X-Git-Url: http://git.meshlink.io/?p=meshlink;a=blobdiff_plain;f=test%2Fblackbox%2Ftest_case_meta_conn_04%2Fnode_sim_nut.c;fp=test%2Fblackbox%2Ftest_case_meta_conn_04%2Fnode_sim_nut.c;h=2c50e0f1a72a7440cb16e064a36a32973f0c99d1;hp=0000000000000000000000000000000000000000;hb=dc68da94af8fca91748579c84ef5ed798db7efab;hpb=1a7277c64d74ae5ae18c48ebe09a522ffe7c696b

diff --git a/test/blackbox/test_case_meta_conn_04/node_sim_nut.c b/test/blackbox/test_case_meta_conn_04/node_sim_nut.c
new file mode 100644
index 00000000..2c50e0f1
--- /dev/null
+++ b/test/blackbox/test_case_meta_conn_04/node_sim_nut.c
@@ -0,0 +1,127 @@
+/*
+    node_sim.c -- Implementation of Node Simulation for Meshlink Testing
+                    for meta connection test case 01 - re-connection of
+                    two nodes when relay node goes down
+    Copyright (C) 2018  Guus Sliepen <guus@meshlink.io>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <pthread.h>
+#include "../common/common_handlers.h"
+#include "../common/test_step.h"
+#include "../common/mesh_event_handler.h"
+
+#define CMD_LINE_ARG_NODENAME   1
+#define CMD_LINE_ARG_DEVCLASS   2
+#define CMD_LINE_ARG_CLIENTID   3
+#define CMD_LINE_ARG_IMPORTSTR  4
+#define CMD_LINE_ARG_INVITEURL  5
+
+static bool conn_status = false;
+
+void callback_logger(meshlink_handle_t *mesh, meshlink_log_level_t level,
+                     const char *text) {
+	char connection_match_msg[100];
+
+	fprintf(stderr, "meshlink>> %s\n", text);
+
+	if(strstr(text, "Connection") || strstr(text, "connection")) {
+		assert(snprintf(connection_match_msg, sizeof(connection_match_msg),
+		                "Connection with peer") >= 0);
+
+		if(strstr(text, connection_match_msg) && strstr(text, "activated")) {
+			conn_status = true;
+			return;
+		}
+
+		assert(snprintf(connection_match_msg, sizeof(connection_match_msg),
+		                "Already connected to peer") >= 0);
+
+		if(strstr(text, connection_match_msg)) {
+			conn_status = true;
+			return;
+		}
+
+		assert(snprintf(connection_match_msg, sizeof(connection_match_msg),
+		                "Connection closed by peer") >= 0);
+
+		if(strstr(text, connection_match_msg)) {
+			conn_status = false;
+			return;
+		}
+
+		assert(snprintf(connection_match_msg, sizeof(connection_match_msg),
+		                "Closing connection with peer") >= 0);
+
+		if(strstr(text, connection_match_msg)) {
+			conn_status = false;
+			return;
+		}
+	}
+
+	return;
+}
+
+int main(int argc, char *argv[]) {
+	struct timeval main_loop_wait = { 5, 0 };
+	int i, clientId = -1;
+	bool result;
+	char *invite_peer;
+
+	if((argv[3]) && (argv[4])) {
+		clientId = atoi(argv[3]);
+		mesh_event_sock_connect(argv[4]);
+	}
+
+	execute_open(argv[1], argv[2]);
+	meshlink_set_log_cb(mesh_handle, MESHLINK_INFO, callback_logger);
+
+	execute_start();
+
+	if(!mesh_event_sock_send(clientId, NODE_STARTED, NULL, 0)) {
+		fprintf(stderr, "Trying to resend mesh event\n");
+		sleep(1);
+	}
+
+	if(!argv[CMD_LINE_ARG_INVITEURL]) {
+		fprintf(stderr, "Generating Inviation to PEER\n");
+		invite_peer = execute_invite("peer");
+		assert(invite_peer != NULL);
+
+		if(!mesh_event_sock_send(clientId, NODE_INVITATION, invite_peer, strlen(invite_peer) + 1)) {
+			fprintf(stderr, "Trying to resend mesh event\n");
+			sleep(1);
+		}
+	}
+
+	fprintf(stderr, "Waiting for PEER to be connected\n");
+
+	/* Connectivity of peer is checked */
+	while(!conn_status) {
+		sleep(1);
+	}
+
+	fprintf(stderr, "Connected with Peer\n");
+
+	if(!mesh_event_sock_send(clientId, META_CONN_SUCCESSFUL, "Connected with Peer", 30)) {
+		fprintf(stderr, "Trying to resend mesh event\n");
+		sleep(1);
+	}
+
+	execute_close();
+}