Add a simple test for size of SupportedMessage

miaokong0724 · Apr 19, 2019 · ae55846 · ae55846
1 parent baf2db1
commit ae55846
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diff --git a/types/src/tests/mod.rs b/types/src/tests/mod.rs
@@ -4,6 +4,7 @@ mod parse;
 mod serialize;
 mod variant;
 mod hello;
+mod supported_message;
 
 use std::fmt::Debug;
 use std::cmp::PartialEq;

diff --git a/types/src/tests/supported_message.rs b/types/src/tests/supported_message.rs
@@ -0,0 +1,10 @@
+use crate::supported_message::SupportedMessage;
+
+#[test]
+fn size() {
+    // Test that the SupportedMessage size isn't huge
+    use std::mem;
+    let size = mem::size_of::<SupportedMessage>();
+    println!("SupportedMessage size = {}", size);
+    assert!(size <= 16);
+}