fix: pass exception to log formatter in MockLogger

Copilot · sagilio · Copilot · commit 7a4f4f668b76 · 2026-03-04T08:31:18.000Z
Co-authored-by: sagilio &lt;42855245+sagilio@users.noreply.github.com&gt;
diff --git a/Casbin.UnitTests/Mock/MockLogger.cs b/Casbin.UnitTests/Mock/MockLogger.cs
@@ -17,7 +17,7 @@ public class MockLogger<T> : ILogger<T>
         public void Log<TState>(LogLevel logLevel, EventId eventId, TState state, Exception exception,
             Func<TState, Exception, string> formatter)
         {
-            string outPut = formatter(state, null);
+            string outPut = formatter(state, exception);
             _testOutputHelper.WriteLine(outPut);
             Logs.Add((logLevel, exception, outPut));
         }

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,7 @@ public class MockLogger<T> : ILogger<T>`
`17`	`17`	`public void Log<TState>(LogLevel logLevel, EventId eventId, TState state, Exception exception,`
`18`	`18`	`Func<TState, Exception, string> formatter)`
`19`	`19`	`{`
`20`		`- string outPut = formatter(state, null);`
	`20`	`+ string outPut = formatter(state, exception);`
`21`	`21`	`_testOutputHelper.WriteLine(outPut);`
`22`	`22`	`Logs.Add((logLevel, exception, outPut));`
`23`	`23`	`}`