xenadmin/XenAdminTests/PluginTests/TestPluginLoader.cs

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/* Copyright (c) Citrix Systems Inc.
* 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.
*
* 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 HOLDER 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.
*/
using System;
using System.Collections.Generic;
using System.Text;
using System.IO;
using System.Reflection;
using XenAdmin.Plugins;
using XenAdmin;
namespace XenAdminTests.PluginTests
{
internal class TestPluginLoader : IDisposable
{
private readonly string _name;
private readonly string _xml;
private readonly PluginManager _pluginManager;
private string _fullFolder;
public TestPluginLoader(string name, PluginManager pluginManager)
{
_name = name;
_pluginManager = pluginManager;
}
public TestPluginLoader(string name, PluginManager pluginManager, string xml)
: this(name, pluginManager)
{
_xml = xml;
}
public void Load()
{
string tempPath = Path.GetTempPath();
string pluginsFolder = Guid.NewGuid().ToString();
string vendorDir = "plugin-vendor";
_fullFolder = tempPath + "\\" + pluginsFolder + "\\" + vendorDir + "\\" + _name;
string fullFile = _fullFolder + "\\" + _name + ".xcplugin.xml";
Directory.CreateDirectory(_fullFolder);
if (_xml == null)
{
Assembly assembly = Assembly.GetExecutingAssembly();
Stream s = assembly.GetManifestResourceStream("XenAdminTests.TestResources.PluginResources." + _name + ".xcplugin.xml");
byte[] bytes = new byte[s.Length];
s.Read(bytes, 0, bytes.Length);
File.WriteAllBytes(fullFile, bytes);
}
else
{
File.WriteAllText(fullFile, _xml);
}
_pluginManager.LoadPlugins(tempPath + "\\" + pluginsFolder);
}
#region IDisposable Members
public void Dispose()
{
if (Directory.Exists(_fullFolder))
{
Directory.Delete(_fullFolder, true);
}
}
#endregion
}
}