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linux-packaging-mono/mcs/class/System.Drawing/Test/System.Drawing/SystemIconsTest.cs
Xamarin Public Jenkins (auto-signing) 966bba02bb Imported Upstream version 5.2.0.175
Former-commit-id: bb0468d0f257ff100aa895eb5fe583fb5dfbf900
2017-06-07 13:16:24 +00:00

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C#

//
// Tests for System.Drawing.SystemIconsTest.cs
//
// Authors:
// Sebastien Pouliot <sebastien@ximian.com>
//
// Copyright (C) 2006 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using NUnit.Framework;
using System;
using System.Drawing;
using System.Security.Permissions;
namespace MonoTests.System.Drawing {
[TestFixture]
[SecurityPermission (SecurityAction.Deny, UnmanagedCode = true)]
public class SystemIconsTest {
[Test]
public void Same ()
{
// SystemIcons always return the same icon
Assert.IsTrue (Object.ReferenceEquals (SystemIcons.Application, SystemIcons.Application), "Same");
}
[Test]
public void Dispose_SystemIcons ()
{
// SystemIcons icon's can't be disposed
SystemIcons.Application.Dispose ();
Assert.IsNotNull (SystemIcons.Application.ToBitmap ());
}
[Test]
public void Dispose_Indirect ()
{
// SystemIcons icon's can't be disposed
Icon app = SystemIcons.Application;
app.Dispose ();
Assert.IsNotNull (app.ToBitmap ());
}
[Test]
public void Clone_Dispose ()
{
// Clones of SystemIcons icon's can be disposed
Icon app = SystemIcons.Application;
Icon clone = (Icon) app.Clone ();
clone.Dispose ();
Assert.Throws<ObjectDisposedException> (() => clone.ToBitmap ());
}
}
}