X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=test%2Fimport-export.c;h=15981ed9f673b032740ebbf9371482661ac4de41;hb=bc2e55e940e45748a49f1a7eb44b156917fca469;hp=599e4c1422bf004adde7097a1b54b9f0f15fcb24;hpb=8d4b96efb7955eaa96174af4804597f92e124041;p=meshlink

diff --git a/test/import-export.c b/test/import-export.c
index 599e4c14..15981ed9 100644
--- a/test/import-export.c
+++ b/test/import-export.c
@@ -13,6 +13,7 @@
 #include "utils.h"
 
 static struct sync_flag bar_reachable;
+static struct sync_flag pmtu_flag;
 
 static void status_cb(meshlink_handle_t *mesh, meshlink_node_t *node, bool reachable) {
 	(void)mesh;
@@ -22,7 +23,18 @@ static void status_cb(meshlink_handle_t *mesh, meshlink_node_t *node, bool reach
 	}
 }
 
+static void pmtu_cb(meshlink_handle_t *mesh, meshlink_node_t *node, uint16_t pmtu) {
+	(void)mesh;
+
+	if(pmtu && !strcmp(node->name, "bar")) {
+		set_sync_flag(&pmtu_flag, true);
+	}
+}
+
 int main(void) {
+	init_sync_flag(&bar_reachable);
+	init_sync_flag(&pmtu_flag);
+
 	meshlink_set_log_cb(NULL, MESHLINK_DEBUG, log_cb);
 
 	// Open two new meshlink instance.
@@ -77,30 +89,23 @@ int main(void) {
 	// Start both instances
 
 	meshlink_set_node_status_cb(mesh1, status_cb);
+	meshlink_set_node_pmtu_cb(mesh1, pmtu_cb);
 
 	assert(meshlink_start(mesh1));
 	assert(meshlink_start(mesh2));
 
 	// Wait for the two to connect.
 
-	assert(wait_sync_flag(&bar_reachable, 20));
+	assert(wait_sync_flag(&bar_reachable, 10));
 
 	// Wait for UDP communication to become possible.
 
-	int pmtu = meshlink_get_pmtu(mesh2, meshlink_get_node(mesh2, "bar"));
-
-	for(int i = 0; i < 10 && !pmtu; i++) {
-		sleep(1);
-		pmtu = meshlink_get_pmtu(mesh2, meshlink_get_node(mesh2, "bar"));
-	}
-
-	assert(pmtu);
+	assert(wait_sync_flag(&pmtu_flag, 10));
 
 	// Check that we now have reachability information
 
 	assert(meshlink_get_node_reachability(mesh1, bar, &last_reachable, &last_unreachable));
 	assert(last_reachable);
-	assert(!last_unreachable);
 
 	// Stop the meshes.