diff --git a/libraries/cbor/src/values.rs b/libraries/cbor/src/values.rs
index 13b378a..eee304c 100644
--- a/libraries/cbor/src/values.rs
+++ b/libraries/cbor/src/values.rs
@@ -307,29 +307,37 @@ mod test {
         assert!(cbor_map! {cbor_array![] => 0} < cbor_map! {cbor_map!{} => 0});
         assert!(cbor_map! {cbor_map!{} => 0} < cbor_map! {false => 0});
         assert!(cbor_map! {false => 0} < cbor_map! {0 => 0, 0 => 0});
+        assert!(cbor_map! {0 => 0} < cbor_tagged!(2, cbor_int!(0)));
         assert!(cbor_map! {0 => 0, 0 => 0} < cbor_bool!(false));
         assert!(cbor_bool!(false) < cbor_bool!(true));
         assert!(cbor_bool!(true) < Value::Simple(SimpleValue::NullValue));
         assert!(Value::Simple(SimpleValue::NullValue) < Value::Simple(SimpleValue::Undefined));
+        assert!(cbor_tagged!(1, cbor_text!("s")) < cbor_tagged!(2, cbor_int!(0)));
+        assert!(cbor_int!(1) < cbor_int!(-1));
         assert!(cbor_int!(1) < cbor_bytes!(vec![0x00]));
         assert!(cbor_int!(1) < cbor_text!("s"));
         assert!(cbor_int!(1) < cbor_array![]);
         assert!(cbor_int!(1) < cbor_map! {});
+        assert!(cbor_int!(1) < cbor_tagged!(1, cbor_text!("s")));
         assert!(cbor_int!(1) < cbor_bool!(false));
+        assert!(cbor_int!(-1) < cbor_bytes!(vec![0x00]));
         assert!(cbor_int!(-1) < cbor_text!("s"));
         assert!(cbor_int!(-1) < cbor_array![]);
         assert!(cbor_int!(-1) < cbor_map! {});
         assert!(cbor_int!(-1) < cbor_tagged!(1, cbor_text!("s")));
         assert!(cbor_int!(-1) < cbor_bool!(false));
+        assert!(cbor_bytes!(vec![0x00]) < cbor_text!("s"));
         assert!(cbor_bytes!(vec![0x00]) < cbor_array![]);
         assert!(cbor_bytes!(vec![0x00]) < cbor_map! {});
-        assert!(cbor_bytes!(vec![0x00]) < cbor_bool!(false));
         assert!(cbor_bytes!(vec![0x00]) < cbor_tagged!(1, cbor_text!("s")));
+        assert!(cbor_bytes!(vec![0x00]) < cbor_bool!(false));
+        assert!(cbor_text!("s") < cbor_array![]);
         assert!(cbor_text!("s") < cbor_map! {});
-        assert!(cbor_text!("s") < cbor_bool!(false));
         assert!(cbor_text!("s") < cbor_tagged!(1, cbor_text!("s")));
+        assert!(cbor_text!("s") < cbor_bool!(false));
+        assert!(cbor_array![] < cbor_map!(0 => 1));
+        assert!(cbor_array![] < cbor_tagged!(2, cbor_int!(0)));
         assert!(cbor_array![] < cbor_bool!(false));
-        assert!(cbor_tagged!(1, cbor_text!("s")) < cbor_tagged!(2, cbor_int!(0)));
         assert!(cbor_tagged!(1, cbor_text!("s")) < cbor_bool!(false));
     }
 }