// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
 
using Microsoft.CodeAnalysis.CodeStyle;
using Roslyn.Utilities;
 
namespace Microsoft.CodeAnalysis.Diagnostics;
 
internal static partial class DiagnosticSeverityExtensions
{
    public static NotificationOption2 ToNotificationOption(this DiagnosticSeverity severity, bool isOverridenSeverity)
    {
        var notificationOption = severity switch
        {
            DiagnosticSeverity.Error => NotificationOption2.Error,
            DiagnosticSeverity.Warning => NotificationOption2.Warning,
            DiagnosticSeverity.Info => NotificationOption2.Suggestion,
            DiagnosticSeverity.Hidden => NotificationOption2.Silent,
            _ => throw ExceptionUtilities.UnexpectedValue(severity),
        };
 
        return notificationOption.WithIsExplicitlySpecified(isOverridenSeverity);
    }
}