ILSpy/ICSharpCode.Decompiler.Tests/TestCases/Pretty/UsingVariables.cs

// Copyright (c) AlphaSierraPapa for the SharpDevelop Team
// 
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// to whom the Software is furnished to do so, subject to the following conditions:
// 
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// substantial portions of the Software.
// 
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// 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
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using System;
//using System.Threading.Tasks;

namespace ICSharpCode.Decompiler.Tests.TestCases.Pretty
{
	public class UsingVariables
	{
		public IDisposable GetDisposable()
		{
			return null;
		}

		public IAsyncDisposable GetAsyncDisposable()
		{
			return null;
		}

		private void Use(IDisposable disposable)
		{

		}

		private void Use(IAsyncDisposable disposable)
		{

		}

		public void SimpleUsingVar()
		{
			Console.WriteLine("before using");
			using IDisposable disposable = GetDisposable();
			Console.WriteLine("inside using");
			Use(disposable);
		}

		public void NotAUsingVar()
		{
			Console.WriteLine("before using");
			using (IDisposable disposable = GetDisposable()) {
				Console.WriteLine("inside using");
				Use(disposable);
			}
			Console.WriteLine("outside using");
		}

		public void UsingVarInNestedBlocks(bool condition)
		{
			if (condition) {
				using IDisposable disposable = GetDisposable();
				Console.WriteLine("inside using");
				Use(disposable);
			}
			Console.WriteLine("outside using");
		}

		public void MultipleUsingVars(IDisposable other)
		{
			Console.WriteLine("before using");
			using IDisposable disposable = GetDisposable();
			Console.WriteLine("inside outer using");
			using IDisposable disposable2 = other;
			Console.WriteLine("inside inner using");
			Use(disposable);
			Use(disposable2);
		}

		//public async Task SimpleUsingVarAsync(IAsyncDisposable other)
		//{
		//	Console.WriteLine("before using");
		//	await using IAsyncDisposable asyncDisposable = GetAsyncDisposable();
		//	Console.WriteLine("inside using");
		//	Use(asyncDisposable);
		//}
	}
}