#region Copyright (c) 2003-2007, Luke T. Maxon
/********************************************************************************************************************
'
' Copyright (c) 2003-2007, Luke T. Maxon
' All rights reserved.
'
' 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 author 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 COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR 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.
'
'*******************************************************************************************************************/
#endregion
namespace NUnit.Extensions.Forms{
/// <summary>
/// This interface allows a Form to signal that it should not be disposed between tests.
/// </summary>
public interface IKeepAlive
{
/// <summary>
/// Gets a value which determines if this object should be kept alive between tests.
/// </summary>
bool KeepAlive { get; }
}
/// <summary>
/// Static helper class for <see cref="IKeepAlive"/> management.
/// </summary>
public static class KeepAlive
{
///<summary>
/// Tests if the given object should be kept alive.
///</summary>
///<param name="obj">The object to test.</param>
///<returns>True if obj should be kept alive.</returns>
public static bool ShouldKeepAlive(object obj)
{
return obj is IKeepAlive && (obj as IKeepAlive).KeepAlive;
}
}
}
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