Updated test names to be more consistent with each other and added collection details tests

src/handlers/mod.rs

@@ -374,6 +374,19 @@ mod test_utils {
       }
     };
   }
+
+  #[macro_export]
+  macro_rules! test_handler_delegation {
+    ($base:expr, $active_block:expr) => {
+      let mut app = App::default();
+      app.push_navigation_stack($base.clone().into());
+      app.push_navigation_stack($active_block.clone().into());
+
+      RadarrHandler::with(&DEFAULT_KEYBINDINGS.esc.key, &mut app, &$active_block).handle();
+
+      assert_eq!(app.get_current_route(), &$base.into());
+    };
+  }
 }
 #[cfg(test)]
 mod tests {