fix test

Cargo.lock

@@ -377,7 +377,7 @@ dependencies = [
 
 [[package]]
 name = "fido2luks"
-version = "0.2.14"
+version = "0.2.15"
 dependencies = [
  "ctap_hmac",
  "failure",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "fido2luks"
-version = "0.2.14"
+version = "0.2.15"
 authors = ["shimunn <shimun@shimun.net>"]
 edition = "2018"
 

src/cli.rs

@@ -25,7 +25,7 @@ fn read_pin(ap: &AuthenticatorParameters) -> Fido2LuksResult<String> {
     if let Some(src) = ap.pin_source.as_ref() {
         let mut pin = String::new();
         File::open(src)?.read_to_string(&mut pin)?;
-        Ok(pin)
+        Ok(pin.trim_end_matches("\n").to_string()) //remove trailing newline
     } else {
         util::read_password("Authenticator PIN", false)
     }

src/cli_args/config.rs

@@ -198,7 +198,7 @@ mod test {
     fn input_salt_obtain() {
         assert_eq!(
             SecretInput::String("abc".into())
-                .obtain(&PasswordHelper::Stdin)
+                .obtain_sha256(&PasswordHelper::Stdin)
                 .unwrap(),
             [
                 186, 120, 22, 191, 143, 1, 207, 234, 65, 65, 64, 222, 93, 174, 34, 35, 176, 3, 97,