Implement BorshSchema (#498)

paupino · Mar 24, 2022 · 88125c8 · 88125c8
1 parent 2de2a6d
commit 88125c8
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/src/decimal.rs b/src/decimal.rs
@@ -97,7 +97,10 @@ pub struct UnpackedDecimal {
 #[derive(Clone, Copy)]
 #[cfg_attr(feature = "diesel", derive(FromSqlRow, AsExpression), sql_type = "Numeric")]
 #[cfg_attr(feature = "c-repr", repr(C))]
-#[cfg_attr(feature = "borsh", derive(borsh::BorshDeserialize, borsh::BorshSerialize))]
+#[cfg_attr(
+    feature = "borsh",
+    derive(borsh::BorshDeserialize, borsh::BorshSerialize, borsh::BorshSchema)
+)]
 pub struct Decimal {
     // Bits 0-15: unused
     // Bits 16-23: Contains "e", a value between 0-28 that indicates the scale

diff --git a/tests/decimal_tests.rs b/tests/decimal_tests.rs
@@ -146,6 +146,9 @@ fn it_can_serialize_deserialize_borsh() {
         borsh::BorshSerialize::serialize(&a, &mut bytes).unwrap();
         let b: Decimal = borsh::BorshDeserialize::deserialize(&mut bytes.as_slice()).unwrap();
         assert_eq!(test.to_string(), b.to_string());
+        let bytes = borsh::schema_helper::serialize_with_schema(&a);
+        let b: Decimal = borsh::schema_helper::deserialize_with_schema(&bytes);
+        assert_eq!(test.to_string(), b.to_string());
     }
 }