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/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the OpenSimulator Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using System;
using System.Diagnostics;
using System.IO;
using System.Text;
using NUnit.Framework;
using OpenMetaverse;
namespace OpenSim.Tests.Common
{
public class TestHelpers
{
private static Stream EnableLoggingConfigStream
= new MemoryStream(
Encoding.UTF8.GetBytes(
@"<log4net>
<!-- A1 is set to be a ConsoleAppender -->
<appender name=""A1"" type=""log4net.Appender.ConsoleAppender"">
<!-- A1 uses PatternLayout -->
<layout type=""log4net.Layout.PatternLayout"">
<!-- Print the date in ISO 8601 format -->
<!-- <conversionPattern value=""%date [%thread] %-5level %logger %ndc - %message%newline"" /> -->
<conversionPattern value=""%date %message%newline"" />
</layout>
</appender>
<!-- Set root logger level to DEBUG and its only appender to A1 -->
<root>
<level value=""DEBUG"" />
<appender-ref ref=""A1"" />
</root>
</log4net>"));
private static MemoryStream DisableLoggingConfigStream
= new MemoryStream(
Encoding.UTF8.GetBytes(
// "<?xml version=\"1.0\" encoding=\"utf-8\" ?><configuration><log4net><root><level value=\"OFF\"/><appender-ref ref=\"A1\"/></root></log4net></configuration>"));
//"<?xml version=\"1.0\" encoding=\"utf-8\" ?><configuration><log4net><root><level value=\"OFF\"/></root></log4net></configuration>")));
// "<configuration><log4net><root><level value=\"OFF\"/></root></log4net></configuration>"));
// "<configuration><log4net><root></root></log4net></configuration>")));
// "<configuration><log4net><root/></log4net></configuration>"));
"<log4net><root/></log4net>"));
public static bool AssertThisDelegateCausesArgumentException(TestDelegate d)
{
try
{
d();
}
catch(ArgumentException)
{
return true;
}
return false;
}
/// <summary>
/// A debugging method that can be used to print out which test method you are in
/// </summary>
public static void InMethod()
{
StackTrace stackTrace = new StackTrace();
Console.WriteLine();
Console.WriteLine("===> In Test Method : {0} <===", stackTrace.GetFrame(1).GetMethod().Name);
}
public static void EnableLogging()
{
log4net.Config.XmlConfigurator.Configure(EnableLoggingConfigStream);
EnableLoggingConfigStream.Position = 0;
}
/// <summary>
/// Disable logging whilst running the tests.
/// </summary>
/// <remarks>
/// Remember, if a regression test throws an exception before completing this will not be invoked if it's at
/// the end of the test.
/// TODO: Always invoke this after every test - probably need to make all test cases inherit from a common
/// TestCase class where this can be done.
/// </remarks>
public static void DisableLogging()
{
log4net.Config.XmlConfigurator.Configure(DisableLoggingConfigStream);
DisableLoggingConfigStream.Position = 0;
}
/// <summary>
/// Parse a UUID stem into a full UUID.
/// </summary>
/// <remarks>
/// Yes, this is completely inconsistent with ParseTail but this is probably a better way to do it,
/// UUIDs are conceptually not hexadecmial numbers.
/// The fragment will come at the start of the UUID. The rest will be 0s
/// </remarks>
/// <returns></returns>
/// <param name='frag'>
/// A UUID fragment that will be parsed into a full UUID. Therefore, it can only contain
/// cahracters which are valid in a UUID, except for "-" which is currently only allowed if a full UUID is
/// given as the 'fragment'.
/// </param>
public static UUID ParseStem(string stem)
{
string rawUuid = stem.PadRight(32, '0');
return UUID.Parse(rawUuid);
}
/// <summary>
/// Parse tail section into full UUID.
/// </summary>
/// <param name="tail"></param>
/// <returns></returns>
public static UUID ParseTail(int tail)
{
return new UUID(string.Format("00000000-0000-0000-0000-{0:X12}", tail));
}
}
}
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