From 4a893d8df223981a42e29f678f12576efd945f17 Mon Sep 17 00:00:00 2001
From: stan-sz <37585349+stan-sz@users.noreply.github.com>
Date: Fri, 7 Mar 2025 08:07:53 +0100
Subject: [PATCH] Fix trace in DataCollectionRequestSender.cs

String join:

```
..., vstest.console.exe, DataCollectionRequestSender.SendBeforeTestRunStartAndGetResult: Send BeforeTestRunStart message with settingsXml <RunSettings>...</RunSettings> and sources System.Collections.Generic.List`1[System.String]:
```
---
 .../DataCollectionRequestSender.cs                              | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Microsoft.TestPlatform.CommunicationUtilities/DataCollectionRequestSender.cs b/src/Microsoft.TestPlatform.CommunicationUtilities/DataCollectionRequestSender.cs
index 92c56960d6..a804beb0a0 100644
--- a/src/Microsoft.TestPlatform.CommunicationUtilities/DataCollectionRequestSender.cs
+++ b/src/Microsoft.TestPlatform.CommunicationUtilities/DataCollectionRequestSender.cs
@@ -103,7 +103,7 @@ public void SendTestHostLaunched(TestHostLaunchedPayload testHostLaunchedPayload
         var isDataCollectionStarted = false;
         BeforeTestRunStartResult? result = null;
 
-        EqtTrace.Verbose("DataCollectionRequestSender.SendBeforeTestRunStartAndGetResult: Send BeforeTestRunStart message with settingsXml {0} and sources {1}: ", settingsXml, sources.ToString());
+        EqtTrace.Verbose("DataCollectionRequestSender.SendBeforeTestRunStartAndGetResult: Send BeforeTestRunStart message with settingsXml {0} and sources {1}: ", settingsXml, string.Join(" ", sources));
 
         var payload = new BeforeTestRunStartPayload
         {