D-Bus: Add simple signal test

diff --git a/tests/Makefile.am b/tests/Makefile.am
index a71eda75e95cf1117f795948e61aa8db46e839a2..661de874f173c6c59a49fc1b90d08301ecb8bceb 100644 (file)
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -83,6 +83,7 @@ TESTS = \
        dbus/arrays.test \
        dbus/structs.test \
        dbus/async.test \
+       dbus/signals.test \
        dbus/bug596862.vala \
        $(NULL)
 

diff --git a/tests/dbus/signals.test b/tests/dbus/signals.test
new file mode 100644 (file)
index 0000000..12f35e0
--- /dev/null
+++ b/tests/dbus/signals.test
@@ -0,0 +1,69 @@
+Packages: dbus-glib-1
+
+Program: client
+
+[DBus (name = "org.example.Test")]
+interface Test : Object {
+       public signal void foo (int i);
+
+       public abstract void do_foo (int i) throws DBus.Error;
+}
+
+MainLoop main_loop;
+
+void main () {
+       var conn = DBus.Bus.get (DBus.BusType.SESSION);
+
+       // client
+       var test = (Test) conn.get_object ("org.example.Test", "/org/example/test");
+
+       test.foo.connect ((i) => {
+               assert (i == 42);
+               main_loop.quit ();
+       });
+
+       test.do_foo (42);
+
+       main_loop = new MainLoop ();
+       main_loop.run ();
+}
+
+Program: server
+
+[DBus (name = "org.example.Test")]
+class Test : Object {
+       public signal void foo (int i);
+
+       public void do_foo (int i) {
+               this.foo (i);
+       }
+}
+
+MainLoop main_loop;
+
+void client_exit (Pid pid, int status) {
+       // client finished, terminate server
+       assert (status == 0);
+       main_loop.quit ();
+}
+
+void main () {
+       var conn = DBus.Bus.get (DBus.BusType.SESSION);
+       dynamic DBus.Object bus = conn.get_object ("org.freedesktop.DBus", "/org/freedesktop/DBus", "org.freedesktop.DBus");
+
+       // try to register service in session bus
+       uint request_name_result = bus.request_name ("org.example.Test", (uint) 0);
+       assert (request_name_result == DBus.RequestNameReply.PRIMARY_OWNER);
+
+       // start server
+       var server = new Test ();
+       conn.register_object ("/org/example/test", server);
+
+       // server ready, spawn client
+       Pid client_pid;
+       Process.spawn_async (null, { "test", "/dbus/signals/client" }, null, SpawnFlags.DO_NOT_REAP_CHILD, null, out client_pid);
+       ChildWatch.add (client_pid, client_exit);
+
+       main_loop = new MainLoop (null, false);
+       main_loop.run ();
+}