fmt

src/subcommand/wallet/restore.rs

@@ -1,6 +1,6 @@
 use {
   super::*,
-  std::io,
+  std::{borrow::Cow, io, io::Write},
 };
 
 #[derive(Debug, Parser)]
@@ -34,12 +34,15 @@ impl Restore {
     } else if let Some(Some(mnemonic)) = self.mnemonic {
       wallet.initialize(mnemonic.to_seed(self.passphrase.unwrap_or_default()))?;
     } else if let Some(None) = self.mnemonic {
-      let mut buffer = Vec::new();
-      println!("Please input your seed phrase:");
-      io::stdin().read_to_end(&mut buffer)?;
-      let msg = format!("invalid input as bytes, expected [u8; 64] read [u8; {}]", buffer.len());
-      wallet.initialize(buffer.try_into().expect(&msg))?
-    } else {unreachable!()}
+      let mut buffer = String::new();
+      io::stdout().write_all(b"Please input your seed phrase:")?;
+      io::stdin().read_to_string(&mut buffer)?;
+      let buffer = Cow::<str>::Owned(buffer);
+      let mnemonic: Mnemonic = Mnemonic::parse(buffer)?;
+      wallet.initialize(mnemonic.to_seed(self.passphrase.unwrap_or_default()))?
+    } else {
+      unreachable!()
+    }
 
     Ok(None)
   }

tests/command_builder.rs

@@ -95,7 +95,7 @@ impl CommandBuilder {
       ..self
     }
   }
-
+  
   pub(crate) fn stderr_regex(self, expected_stderr: impl AsRef<str>) -> Self {
     Self {
       expected_stderr: Expected::regex(expected_stderr.as_ref()),

tests/wallet/restore.rs

@@ -163,7 +163,8 @@ fn restore_with_blank_mnemonic_generates_same_descriptors() {
   let rpc_server = test_bitcoincore_rpc::spawn();
 
   CommandBuilder::new(["wallet", "restore", "--mnemonic"])
-    .stdin(mnemonic.to_string().as_bytes().to_vec())
+    .stdout_regex("Please input your seed phrase:")
+    .stdin(mnemonic.to_string().into_bytes())
     .bitcoin_rpc_server(&rpc_server)
     .run_and_extract_stdout();