1 files changed, 58 insertions, 1 deletions

diff --git a/test/csharp/QueueDatabaseTest.cs b/test/csharp/QueueDatabaseTest.cs
index d60f6fe0..87477feb 100644
--- a/test/csharp/QueueDatabaseTest.cs
+++ b/test/csharp/QueueDatabaseTest.cs
@@ -1,7 +1,7 @@
 /*-
  * See the file LICENSE for redistribution information.
  *
- * Copyright (c) 2009, 2012 Oracle and/or its affiliates.  All rights reserved.
+ * Copyright (c) 2009, 2015 Oracle and/or its affiliates.  All rights reserved.
  *
  */
 using System;
@@ -442,6 +442,61 @@ namespace CsharpAPITest
 		}
 
 		[Test]
+		public void TestMessageFile()
+		{
+			testName = "TestMessageFile";
+			SetUpTest(true);
+
+			// Configure and open an environment.
+			DatabaseEnvironmentConfig envConfig =
+			    new DatabaseEnvironmentConfig();
+			envConfig.Create = true;
+			envConfig.UseMPool = true;
+			DatabaseEnvironment env = DatabaseEnvironment.Open(
+			    testHome, envConfig);
+
+			// Configure and open a database.
+			QueueDatabaseConfig DBConfig =
+			    new QueueDatabaseConfig();
+			DBConfig.Env = env;
+			DBConfig.Creation = CreatePolicy.IF_NEEDED;
+
+			string DBFileName = testName + ".db";
+			QueueDatabase db = QueueDatabase.Open(
+			    DBFileName, DBConfig);
+
+			// Confirm message file does not exist.
+			string messageFile = testHome + "/" + "msgfile";
+			Assert.AreEqual(false, File.Exists(messageFile));
+
+			// Call set_msgfile() of db.
+			db.Msgfile = messageFile;
+
+			// Print db statistic to message file.
+			db.PrintStats(true);
+
+			// Confirm message file exists now.
+			Assert.AreEqual(true, File.Exists(messageFile));
+
+			db.Msgfile = "";
+			string line = null;
+
+			// Read the third line of message file.
+			System.IO.StreamReader file = new System.IO.StreamReader(@"" + messageFile);
+			line = file.ReadLine();
+			line = file.ReadLine();
+			line = file.ReadLine();
+
+			// Confirm the message file is not empty.
+			Assert.AreEqual(line, "DB handle information:");
+			file.Close();
+
+			// Close database and environment.
+			db.Close();
+			env.Close();
+		}
+
+		[Test]
 		public void TestOpenExistingQueueDB()
 		{
 			testName = "TestOpenExistingQueueDB";
@@ -619,6 +674,7 @@ namespace CsharpAPITest
 
 			QueueStats stats = db.Stats();
 			ConfirmStatsPart1Case1(stats);
+			db.Msgfile = testHome + "/" + testName+ ".log";
 			db.PrintFastStats(true);
 
 			// Put 500 records into the database.
@@ -674,6 +730,7 @@ namespace CsharpAPITest
 				stats = db.Stats(statsTxn, Isolation.DEGREE_ONE);
 
 			ConfirmStatsPart1Case1(stats);
+			db.Msgfile = home + "/" + name+ ".log";
 			db.PrintStats(true);
 
 			// Put 500 records into the database.