Refactor the non-blackbox test suite.

[meshlink] / test / basicpp.cpp

diff --git a/test/basicpp.cpp b/test/basicpp.cpp
index 548812c04ebe4ea426d14b0a53dd3c8bc2cc7223..c52f394ae247871a251d09d283ed713a01e7fb5d 100644 (file)
--- a/test/basicpp.cpp
+++ b/test/basicpp.cpp
@@ -1,85 +1,61 @@
 #include <cstring>
 #include <iostream>
+#include <unistd.h>
+#include <cerrno>
+#include <cassert>
 
 #include "meshlink++.h"
 
 using namespace std;
 
-int main(int argc, char *argv[]) {
+int main() {
        // Open a new meshlink instance.
 
-       meshlink::mesh *mesh = meshlink::open<meshlink::mesh>("basicpp_conf", "foo", "basicpp", DEV_CLASS_BACKBONE);
-       if(!mesh) {
-               cerr << "Could not initialize configuration for foo\n";
-               return 1;
-       }
+       assert(meshlink::destroy("basicpp_conf"));
+       meshlink::mesh mesh("basicpp_conf", "foo", "basicpp", DEV_CLASS_BACKBONE);
+       assert(mesh.isOpen());
 
        // Check that our own node exists.
 
-       meshlink::node *self = mesh->get_node("foo");
-       if(!self) {
-               cerr << "Foo does not know about itself\n";
-               return 1;
-       }
-       if(strcmp(self->name, "foo")) {
-               cerr << "Foo thinks its name is " << self->name << "\n";
-               return 1;
-       }
+       meshlink::node *self = mesh.get_self();
+       assert(self);
+       assert(!strcmp(self->name, "foo"));
+
+       // Disable local discovery.
+
+       mesh.enable_discovery(false);
 
        // Start and stop the mesh.
 
-       if(!mesh->start()) {
-               cerr << "Foo could not start\n";
-               return 1;
-       }
-       mesh->stop();
+       assert(mesh.start());
+       mesh.stop();
 
        // Make sure we can start and stop the mesh again.
 
-       if(!mesh->start()) {
-               cerr << "Foo could not start twice\n";
-               return 1;
-       }
-       mesh->stop();
+       assert(mesh.start());
+       mesh.stop();
 
        // Close the mesh and open it again, now with a different name parameter.
 
-       meshlink::close(mesh);
+       mesh.close();
+       assert(mesh.open("basicpp_conf", "bar", "basicpp", DEV_CLASS_BACKBONE));
 
        // Check that the name is ignored now, and that we still are "foo".
 
-       mesh = meshlink::open<meshlink::mesh>("basic_conf", "bar", "basicpp", DEV_CLASS_BACKBONE);
-       if(!mesh) {
-               cerr << "Could not open configuration for foo a second time\n";
-               return 1;
-       }
-
-       if(mesh->get_node("bar")) {
-               cerr << "Foo knows about bar, it shouldn't\n";
-               return 1;
-       }
-
-       self = mesh->get_node("foo");
-       if(!self) {
-               cerr << "Foo doesn't know about itself the second time\n";
-               return 1;
-       }
-       if(strcmp(self->name, "foo")) {
-               cerr << "Foo thinks its name is " << self->name << " the second time\n";
-               return 1;
-       }
+       assert(!mesh.get_node("bar"));
+       self = mesh.get_self();
+       assert(self);
+       assert(!strcmp(self->name, "foo"));
 
        // Start and stop the mesh.
 
-       if(!mesh->start()) {
-               cerr << "Foo could not start a third time\n";
-               return 1;
-       }
-       mesh->stop();
+       mesh.enable_discovery(false);
 
-       // That's it.
+       assert(mesh.start());
+       mesh.stop();
 
-       meshlink::close(mesh);
+       assert(meshlink::destroy("basicpp_conf"));
+       assert(access("basic.conf", F_OK) == -1 && errno == ENOENT);
 
        return 0;
 }