SharpDevelop/src/AddIns/BackendBindings/Ruby/RubyBinding/Test/Converter/ForeachConversionWithMethodCallTestFixture.cs

// <file>
//     <copyright see="prj:///doc/copyright.txt"/>
//     <license see="prj:///doc/license.txt"/>
//     <owner name="Matthew Ward" email="mrward@users.sourceforge.net"/>
//     <version>$Revision$</version>
// </file>

using System;
using ICSharpCode.NRefactory;
using ICSharpCode.RubyBinding;
using NUnit.Framework;

namespace RubyBinding.Tests.Converter
{
	[TestFixture]
	public class ForeachConversionWithMethodCallTestFixture
	{
		string environmentSpecialFolderCode = "class Foo\r\n" +
					"{\r\n" +
					"  public void PrintEnvironmentVariables()\r\n" +
					"  {\r\n" +
					"    foreach (Environment.SpecialFolder folder in Environment.SpecialFolder.GetValues(typeof(Environment.SpecialFolder)))\r\n" +
					"    {\r\n" +
					"        Console.WriteLine(\"{0}={1}\\n\", folder, Environment.GetFolderPath(folder));\r\n" +
					"    }\r\n" +
					"  }\r\n" +
					"}";
			
		[Test]
		public void ConvertedEnvironmentSpecialFolderCode()
		{
			NRefactoryToRubyConverter converter = new NRefactoryToRubyConverter(SupportedLanguage.CSharp);
			converter.IndentString = "  ";
			string code = converter.Convert(environmentSpecialFolderCode);
			string expectedCode =
				"require \"mscorlib\"\r\n" +
				"\r\n" +
				"class Foo\r\n" +
				"  def PrintEnvironmentVariables()\r\n" +
				"    enumerator = Environment.SpecialFolder.GetValues(Environment::SpecialFolder.to_clr_type).GetEnumerator()\r\n" +
				"    while enumerator.MoveNext()\r\n" +
				"      folder = enumerator.Current\r\n" +
				"      Console.WriteLine(\"{0}={1}\\n\", folder, Environment.GetFolderPath(folder))\r\n" +
				"    end\r\n" +
				"  end\r\n" +
				"end";
			Assert.AreEqual(expectedCode, code, code);
		}		
	}
}