From e81d06248b238f8db241fb9c26c57b92dc62443b Mon Sep 17 00:00:00 2001
From: Jean Marchand <jeanno11@orange.fr>
Date: Fri, 29 Mar 2024 12:09:06 +0100
Subject: [PATCH 1/2] Add `From<FPDecimal> for Uint256` for FPDecimal

---
 packages/injective-math/src/fp_decimal/mod.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/packages/injective-math/src/fp_decimal/mod.rs b/packages/injective-math/src/fp_decimal/mod.rs
index 40c2bbcf..5fb8d65d 100644
--- a/packages/injective-math/src/fp_decimal/mod.rs
+++ b/packages/injective-math/src/fp_decimal/mod.rs
@@ -72,6 +72,12 @@ impl From<Uint128> for FPDecimal {
     }
 }
 
+impl From<FPDecimal> for Uint256 {
+    fn from(value: FPDecimal) -> Self {
+        value.to_u256()
+    }
+}
+
 impl From<Uint256> for FPDecimal {
     fn from(x: Uint256) -> FPDecimal {
         FPDecimal::from_str(&x.to_string()).unwrap()

From 716d0fd968b25518e7e0fcece1d55eb224b0cc35 Mon Sep 17 00:00:00 2001
From: Jean Marchand <jeanno11@orange.fr>
Date: Fri, 31 May 2024 16:33:39 +0700
Subject: [PATCH 2/2] Add a test

---
 packages/injective-math/src/fp_decimal/mod.rs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/packages/injective-math/src/fp_decimal/mod.rs b/packages/injective-math/src/fp_decimal/mod.rs
index 5fb8d65d..86ca54e4 100644
--- a/packages/injective-math/src/fp_decimal/mod.rs
+++ b/packages/injective-math/src/fp_decimal/mod.rs
@@ -462,6 +462,18 @@ mod tests {
         assert_eq!(uint256, Uint256::from(12345u64));
     }
 
+    #[test]
+    fn test_into_u256() {
+        let fp_decimal: Uint256 = FPDecimal {
+            num: U256::from(12345u64),
+            sign: 1, // Assuming it's always positive
+        }
+        .into();
+        let u256 = Uint256::from(12345u64);
+
+        assert_eq!(u256, fp_decimal)
+    }
+
     #[test]
     fn into_uint256_floor() {
         let fp_decimal = FPDecimal {