testmodules: Add example of simple inlined one-way call

test/testmodules/test1/include/api.h

@@ -8,4 +8,11 @@ namespace test1
 
 		Thing(const ss_ &some_data = "default value"): some_data(some_data){}
 	};
+
+	inline void do_thing(interface::Server *server, const ss_ &some_data)
+	{
+		interface::Event event("test1:thing");
+		event.p.reset(new test1::Thing(some_data));
+		server->emit_event(event);
+	}
 }

test/testmodules/test2/server/init.cpp

@@ -40,9 +40,15 @@ struct Module: public interface::Module
 
 	void start()
 	{
+		std::cout<<"test2 start(): Calling test1"<<std::endl;
+
+		// Basic way
 		interface::Event event("test1:thing");
 		event.p.reset(new test1::Thing("Nakki"));
 		m_server->emit_event(event);
+
+		// Simplified by inlining
+		test1::do_thing(m_server, "Kebab");
 	}
 };