Add test cases for importing/exporting data and inviting/joining nodes.

[meshlink] / test / import-export.c

diff --git a/test/import-export.c b/test/import-export.c
new file mode 100644 (file)
index 0000000..f7ecf52
--- /dev/null
+++ b/test/import-export.c
@@ -0,0 +1,73 @@
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "meshlink.h"
+
+volatile bool bar_reachable = false;
+
+void status_cb(meshlink_handle_t *mesh, meshlink_node_t *node, bool reachable) {
+       if(!strcmp(node->name, "bar"))
+               bar_reachable = reachable;
+}
+
+int main(int argc, char *argv[]) {
+       // Open two new meshlink instance.
+
+       meshlink_handle_t *mesh1 = meshlink_open("import_export_conf.1", "foo");
+       if(!mesh1)
+               return 1;
+
+       meshlink_handle_t *mesh2 = meshlink_open("import_export_conf.2", "bar");
+       if(!mesh2)
+               return 1;
+
+       // Import and export both side's data
+
+       meshlink_add_address(mesh1, "localhost");
+       meshlink_add_address(mesh2, "localhost");
+
+       char *data = meshlink_export(mesh1);
+
+       if(!meshlink_import(mesh2, data))
+               return 1;
+
+       free(data);
+
+       data = meshlink_export(mesh2);
+
+       if(!meshlink_import(mesh1, data))
+               return 1;
+
+       free(data);
+
+       // Start both instances
+
+       meshlink_set_node_status_cb(mesh1, status_cb);
+       
+       if(!meshlink_start(mesh1))
+               return 1;
+
+       if(!meshlink_start(mesh2))
+               return 1;
+
+       // Wait for the two to connect.
+
+       for(int i = 0; i < 20; i++) {
+               sleep(1);
+               if(bar_reachable)
+                       break;
+       }
+
+       if(!bar_reachable)
+               return 1;
+
+       // Clean up.
+
+       meshlink_stop(mesh2);
+       meshlink_stop(mesh1);
+       meshlink_close(mesh2);
+       meshlink_close(mesh1);
+
+       return 0;
+}