Add test for size of Event enum

kkawakam · Apr 10, 2022 · 583b73f · 583b73f
1 parent 507ffa2
commit 583b73f
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/binding.rs b/src/binding.rs
@@ -214,6 +214,8 @@ pub trait ConditionalEventHandler: Send + Sync {
 
 #[cfg(test)]
 mod test {
+    use core::mem::size_of;
+
     use super::{Event, EventHandler};
     use crate::{Cmd, KeyCode, KeyEvent, Modifiers};
     use radix_trie::Trie;
@@ -247,4 +249,9 @@ mod test {
         trie.insert(E::from(K(C::Enter, M::CTRL)), H::from(Cmd::Noop));
         trie.insert(E::from(K(C::Tab, M::CTRL)), H::from(Cmd::Noop));
     }
+
+    #[test]
+    fn size_of_event() {
+        assert_eq!(size_of::<Event>(), 40);
+    }
 }