dotnet-installer/test/Microsoft.DotNet.Tools.Tests.Utilities/Commands/HelpCommand.cs

// Copyright (c) .NET Foundation and contributors. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.

using Microsoft.DotNet.Cli.Utils;

namespace Microsoft.DotNet.Tools.Test.Utilities
{
    public sealed class HelpCommand : DotnetCommand
    {
        public override CommandResult Execute(string args = "")
        {
            return base.Execute(AppendHelp(args));
        }

        public override CommandResult ExecuteWithCapturedOutput(string args = "")
        {
            return base.ExecuteWithCapturedOutput(AppendHelp(args));
        }

        private string AppendHelp(string args)
        {
            return args = $"help {args}";
        }
    }
}