homework: finish

smart-house/src/bin/mocks_example.rs

@@ -4,17 +4,21 @@ use smart_house::{House, PowerSocket, PrintStatus, Room, Thermometer, room};
 
 fn main() -> Result<(), Box<dyn std::error::Error>> {
     let house = create_house_demo()?;
+
     house.print_status();
+
     Ok(())
 }
 
 fn create_house_demo() -> Result<House, Box<dyn std::error::Error>> {
     println!("# Create new smart house");
+    let mut psoc = PowerSocket::connect("127.0.0.1:10001")?;
+    psoc.set_on(!psoc.is_on());
     let house = House::new(
         [(
             "Main".to_string(),
             room!(
-                "PSocA" => PowerSocket::connect("127.0.0.1:10001")?,
+                "PSocA" => psoc,
                 "ThermA" => Thermometer::connect("127.0.0.1:10002")?,
             ),
         )]