Coin uses same output for Debug as Display

CosmWasm · May 31, 2023 · 69edf08 · 69edf08
1 parent 6a5c3bc
commit 69edf08
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/packages/std/src/coin.rs b/packages/std/src/coin.rs
@@ -4,7 +4,7 @@ use std::{fmt, str::FromStr};
 
 use crate::{errors::CoinFromStrError, math::Uint128};
 
-#[derive(Serialize, Deserialize, Clone, Default, Debug, PartialEq, Eq, JsonSchema)]
+#[derive(Serialize, Deserialize, Clone, Default, PartialEq, Eq, JsonSchema)]
 pub struct Coin {
     pub denom: String,
     pub amount: Uint128,
@@ -19,6 +19,12 @@ impl Coin {
     }
 }
 
+impl fmt::Debug for Coin {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        write!(f, "{}{}", self.amount, self.denom)
+    }
+}
+
 impl FromStr for Coin {
     type Err = CoinFromStrError;
 
@@ -235,4 +241,10 @@ mod tests {
             "Invalid amount: number too large to fit in target type"
         );
     }
+
+    #[test]
+    fn debug_coin() {
+        let coin = Coin::new(123, "ucosm");
+        assert_eq!(format!("{:?}", coin), "123ucosm");
+    }
 }