A bunch of unit tests for assist

gen_7_scripts/src/utils/copyable_moves.rs

@@ -16,8 +16,7 @@ macro_rules! non_copyable {
 }
 
 pub fn can_copy_move(mv: &MoveData) -> bool {
-    // A list of all moves that cannot be copied. This expands to a match statement, so is fast on
-    // runtime.
+    // A list of all moves that cannot be copied. This expands to a match statement on the move name.
     non_copyable!(
         mv,
         "assist",