wallet: Move wallet_name_from_descriptor above the tests

Author: afilini

src/wallet/mod.rs

@@ -1610,6 +1610,37 @@ where
     }
 }
 
+/// Deterministically generate a unique name given the descriptors defining the wallet
+///
+/// Compatible with [`wallet_name_from_descriptor`]
+pub fn wallet_name_from_descriptor<T>(
+    descriptor: T,
+    change_descriptor: Option<T>,
+    network: Network,
+    secp: &SecpCtx,
+) -> Result<String, Error>
+where
+    T: IntoWalletDescriptor,
+{
+    //TODO check descriptors contains only public keys
+    let descriptor = descriptor
+        .into_wallet_descriptor(secp, network)?
+        .0
+        .to_string();
+    let mut wallet_name = get_checksum(&descriptor[..descriptor.find('#').unwrap()])?;
+    if let Some(change_descriptor) = change_descriptor {
+        let change_descriptor = change_descriptor
+            .into_wallet_descriptor(secp, network)?
+            .0
+            .to_string();
+        wallet_name.push_str(
+            get_checksum(&change_descriptor[..change_descriptor.find('#').unwrap()])?.as_str(),
+        );
+    }
+
+    Ok(wallet_name)
+}
+
 /// Return a fake wallet that appears to be funded for testing.
 pub fn get_funded_wallet(
     descriptor: &str,
@@ -4087,34 +4118,3 @@ pub(crate) mod test {
         );
     }
 }
-
-/// Deterministically generate a unique name given the descriptors defining the wallet
-///
-/// Compatible with [`wallet_name_from_descriptor`]
-pub fn wallet_name_from_descriptor<T>(
-    descriptor: T,
-    change_descriptor: Option<T>,
-    network: Network,
-    secp: &SecpCtx,
-) -> Result<String, Error>
-where
-    T: IntoWalletDescriptor,
-{
-    //TODO check descriptors contains only public keys
-    let descriptor = descriptor
-        .into_wallet_descriptor(secp, network)?
-        .0
-        .to_string();
-    let mut wallet_name = get_checksum(&descriptor[..descriptor.find('#').unwrap()])?;
-    if let Some(change_descriptor) = change_descriptor {
-        let change_descriptor = change_descriptor
-            .into_wallet_descriptor(secp, network)?
-            .0
-            .to_string();
-        wallet_name.push_str(
-            get_checksum(&change_descriptor[..change_descriptor.find('#').unwrap()])?.as_str(),
-        );
-    }
-
-    Ok(wallet_name)
-}