message: NO-TICKET: Add an assertion that we're using invalid validator.
diff: @@ -921,6 +921,10 @@ pub(crate) mod tests {
  // Ping by validator that is not bonded, with an index that is outside of boundaries of the
  // state.
  let ping: Vertex<TestContext> = Vertex::Ping(Ping::new(DAN, now, &DAN_SEC));
  + assert!(
  + DAN.0 >= WEIGHTS.len() as u32,
  + "should use validator that is not bonded"
  + );
  // Verify that sending a Ping from a non-existing validator does not panic.
  assert_eq!(highway.has_vertex(&ping), false);
  }
  