tests/src/Core/ShutdownTest.cs

#region Apache License
//
// Licensed to the Apache Software Foundation (ASF) under one or more 
// contributor license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright ownership. 
// The ASF licenses this file to you under the Apache License, Version 2.0
// (the "License"); you may not use this file except in compliance with 
// the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
#endregion

using System;

using log4net.Config;
using log4net.Layout;
using log4net.Repository;
using log4net.Tests.Appender;

using NUnit.Framework;

namespace log4net.Tests.Core
{
	/// <summary>
	/// </remarks>
	[TestFixture]
	public class ShutdownTest
	{
		/// <summary>
		/// Test that a repository can be shutdown and reconfigured
		/// </summary>
		[Test]
		public void TestShutdownAndReconfigure()
		{
			// Create unique repository
			ILoggerRepository rep = LogManager.CreateRepository(Guid.NewGuid().ToString());

			// Create appender and configure repos
			StringAppender stringAppender = new StringAppender();
			stringAppender.Layout = new PatternLayout("%m");
			BasicConfigurator.Configure(rep, stringAppender);

			// Get logger from repos
			ILog log1 = LogManager.GetLogger(rep.Name, "logger1");

			log1.Info("TestMessage1");
			Assert.AreEqual("TestMessage1", stringAppender.GetString(), "Test logging configured");
			stringAppender.Reset();

			rep.Shutdown();

			log1.Info("TestMessage2");
			Assert.AreEqual("", stringAppender.GetString(), "Test not logging while shutdown");
			stringAppender.Reset();

			// Create new appender and configure
			stringAppender = new StringAppender();
			stringAppender.Layout = new PatternLayout("%m");
			BasicConfigurator.Configure(rep, stringAppender);

			log1.Info("TestMessage3");
			Assert.AreEqual("TestMessage3", stringAppender.GetString(), "Test logging re-configured");
			stringAppender.Reset();
		}
	}
}