Fix dead code warnings

src/model/section.rs

@@ -18,6 +18,7 @@ impl Section {
         })
     }
 
+    #[allow(dead_code)]
     pub fn as_sql(&self) -> Vec<&dyn ToSql> {
         vec![&self.id, &self.name, &self.interface_id]
     }

src/section_interface.rs

@@ -15,6 +15,7 @@ pub struct MockSectionInterface {
 }
 
 impl MockSectionInterface {
+    #[allow(dead_code)]
     pub fn new(num_sections: SectionId) -> Self {
         Self {
             states: repeat_with(|| AtomicBool::new(false))

src/section_runner.rs

@@ -76,6 +76,7 @@ impl SecRun {
         self.start_time.map(|t| t.elapsed())
     }
 
+    #[allow(dead_code)]
     fn is_done(&self) -> Option<bool> {
         self.elapsed().map(|elapsed| elapsed >= self.duration)
     }
@@ -210,6 +211,7 @@ pub struct SectionRunner {
     msg_send: mpsc::Sender<RunnerMsg>,
 }
 
+#[allow(dead_code)]
 impl SectionRunner {
     pub fn new(interface: Arc<dyn SectionInterface + Sync>) -> Self {
         let (msg_send, msg_recv) = mpsc::channel(8);
@@ -326,7 +328,7 @@ mod test {
 
     async fn advance(dur: Duration) {
         // HACK: advance should really be enough, but we need another yield_now
-        tokio::time::advance(Duration::from_secs(10)).await;
+        tokio::time::advance(dur).await;
         tokio::task::yield_now().await;
     }
 
@@ -393,7 +395,7 @@ mod test {
             .await
             .unwrap();
 
-        let run2 = runner
+        let _run2 = runner
             .queue_run(sections[0].clone(), Duration::from_secs(10))
             .await
             .unwrap();