From 7d7a550898448d564d08fbc23acaabecc105a70f Mon Sep 17 00:00:00 2001
From: "Michael B. Gale" <mbg@github.com>
Date: Wed, 14 Oct 2026 15:11:32 +0100
Subject: [PATCH] Ensure consistent output formatting in `addMessage`

---
 src/testing-utils.ts | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/testing-utils.ts b/src/testing-utils.ts
index 63f9533d2..04f0d1701 100644
--- a/src/testing-utils.ts
+++ b/src/testing-utils.ts
@@ -619,11 +619,12 @@ export class RecordingLogger implements Logger {
   constructor(private readonly logToConsole: boolean = true) {}
 
   private addMessage(level: LogLevel, message: LoggableError): void {
-    this.messages.push({ type: level, message: joinMessageStrings(message) });
+    const joinedMessage = joinMessageStrings(message);
+    this.messages.push({ type: level, message: joinedMessage });
 
     if (this.logToConsole) {
       // eslint-disable-next-line no-console
-      console.debug(message);
+      console.debug(joinedMessage);
     }
   }