linux-packaging-mono/mcs/class/test-helpers/TestResourceHelper.cs
Xamarin Public Jenkins (auto-signing) 0510252385 Imported Upstream version 5.20.0.180
Former-commit-id: ff953ca879339fe1e1211f7220f563e1342e66cb
2019-02-04 20:11:37 +00:00

85 lines
2.7 KiB
C#

//
// TestResourceHelper.cs
//
// Author:
// Alexander Köplinger (alkpli@microsoft.com)
//
// Copyright (C) Microsoft
//
// 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 System;
using System.Globalization;
using System.Reflection;
using System.IO;
using NUnit.Framework;
namespace MonoTests.Helpers
{
public static class TestResourceHelper
{
static string tempFolder;
static Assembly currentAssembly;
static TestResourceHelper ()
{
// create temp directory for extracting all the test resources to disk
tempFolder = Path.Combine (Path.GetTempPath(), Path.GetRandomFileName ());
Directory.CreateDirectory (tempFolder);
currentAssembly = Assembly.GetExecutingAssembly ();
foreach (string resourceName in currentAssembly.GetManifestResourceNames ())
{
// skip non-test assets
if (!resourceName.StartsWith ("Test/"))
continue;
// persist the resource to disk
var stream = currentAssembly.GetManifestResourceStream (resourceName);
var resourcePath = Path.Combine (tempFolder, resourceName);
Directory.CreateDirectory (Path.GetDirectoryName (resourcePath));
using (var file = File.Create (resourcePath))
{
stream.CopyTo (file);
}
}
// delete the temp directory at the end of the test process
AppDomain.CurrentDomain.ProcessExit += (s,e) =>
{
try { Directory.Delete (tempFolder, true); }
catch { }
};
}
public static string GetFullPathOfResource (string resourceName)
{
return Path.Combine (tempFolder, resourceName);
}
public static Stream GetStreamOfResource (string resourceName)
{
return currentAssembly.GetManifestResourceStream (resourceName);
}
}
}