From bb1ee65cf20b38d1cba7f92bbcc31165365dd758 Mon Sep 17 00:00:00 2001
From: Harshil Patel <26harshilpatel11@gmail.com>
Date: Fri, 22 Nov 2024 21:58:23 -0500
Subject: [PATCH] test_runner: add level parameter to reporter.diagnostic Added
 a  parameter to  to allow severity-based formatting for diagnostic messages.
 Defaults to 'info'.

This update enables better control over message presentation
(e.g., coloring) based on severity levels such as 'info', 'warn',
and 'error'.

Refs: https://github.com/nodejs/node/issues/55922
---
 lib/internal/test_runner/tests_stream.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/internal/test_runner/tests_stream.js b/lib/internal/test_runner/tests_stream.js
index ecbc407e01f318..2ae1ce923982ea 100644
--- a/lib/internal/test_runner/tests_stream.js
+++ b/lib/internal/test_runner/tests_stream.js
@@ -114,11 +114,12 @@ class TestsStream extends Readable {
     });
   }
 
-  diagnostic(nesting, loc, message) {
+  diagnostic(nesting, loc, message, level = 'info') {
     this[kEmitMessage]('test:diagnostic', {
       __proto__: null,
       nesting,
       message,
+      level,
       ...loc,
     });
   }