1 files changed, 4 insertions, 2 deletions
diff --git a/src/Agent.App/Logging/RollingFileLog.cs b/src/Agent.App/Logging/RollingFileLog.cs
index 8bdbbb4..f471a9e 100644
--- a/src/Agent.App/Logging/RollingFileLog.cs
+++ b/src/Agent.App/Logging/RollingFileLog.cs
@@ -5,12 +5,14 @@ namespace Agent.App.Logging;
 public sealed class RollingFileLog : IDisposable
 {
     private readonly RollingFileWriter _writer;
+    private readonly TextWriter _consoleWriter;
     private readonly int _minimumLevel;
 
-    public RollingFileLog(string directory, long maxBytes, int retainedFiles, string minimumLevel = "information")
+    public RollingFileLog(string directory, long maxBytes, int retainedFiles, string minimumLevel = "information", TextWriter? consoleWriter = null)
     {
         Directory.CreateDirectory(directory);
         _writer = new RollingFileWriter(Path.Combine(directory, "application.log"), maxBytes, retainedFiles);
+        _consoleWriter = consoleWriter ?? Console.Error;
         _minimumLevel = ParseLevel(minimumLevel);
     }
 
@@ -24,7 +26,7 @@ public sealed class RollingFileLog : IDisposable
     {
         if (!force && Level(level) < _minimumLevel) return;
         string line = string.Create(CultureInfo.InvariantCulture, $"{DateTimeOffset.UtcNow:O} [{level}] {message}");
-        Console.Error.WriteLine(line);
+        _consoleWriter.WriteLine(line);
         _writer.WriteLine(line);
     }