fix: update the test for fuzzy suggestions

google · Nov 13, 2023 · c0e447f · c0e447f
1 parent 99e37cc
commit c0e447f
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/argh/src/lib.rs b/argh/src/lib.rs
@@ -982,7 +982,7 @@ impl<'a> ParseStructOptions<'a> {
                 unrecognized_argument(
                     arg,
                     self.arg_to_slot,
-                    &vec!["--help".to_owned(), "help".to_owned()],
+                    &["--help".to_owned(), "help".to_owned()],
                 )
             })?;
 
@@ -1017,11 +1017,11 @@ fn unrecognized_argument(
         .collect::<Vec<&str>>();
 
     if available.is_empty() {
-        return format!("Unrecognized argument: \"{}\"", given);
+        return format!("Unrecognized argument: \"{}\"\n", given);
     }
 
     let suggestions = fuzzy_search_best_n(given, &available, 1);
-    format!("Unrecognized argument: \"{}\". Did you mean \"{}\"?", given, suggestions[0].0)
+    format!("Unrecognized argument: \"{}\". Did you mean \"{}\"?\n", given, suggestions[0].0)
 }
 
 // `--` or `-` options, including a mutable reference to their value.

diff --git a/argh/tests/lib.rs b/argh/tests/lib.rs
@@ -911,7 +911,7 @@ mod fuchsia_commandline_tools_rubric {
 
         let e = OneOption::from_args(&["cmdname"], &["--foo=bar"])
             .expect_err("Parsing option value using `=` should fail");
-        assert_eq!(e.output, "Unrecognized argument: --foo=bar\n");
+        assert_eq!(e.output, "Unrecognized argument: \"--foo=bar\". Did you mean \"--foo\"?\n");
         assert!(e.status.is_err());
     }