// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using Xunit;
 
namespace Microsoft.AspNetCore.Razor.Language;
 
public class RazorParserOptionsTest
{
    [Fact]
    public void Create_LatestVersion_AllowsLatestFeatures()
    {
        // Arrange & Act
        var builder = new RazorParserOptions.Builder(RazorLanguageVersion.Latest, RazorFileKind.Legacy);
        var options = builder.ToOptions();
 
        // Assert
        Assert.True(options.AllowComponentFileKind);
        Assert.True(options.AllowRazorInAllCodeBlocks);
        Assert.True(options.AllowUsingVariableDeclarations);
        Assert.True(options.AllowNullableForgivenessOperator);
    }
 
    [Fact]
    public void Create_21Version_Allows21Features()
    {
        // Arrange & Act
        var builder = new RazorParserOptions.Builder(RazorLanguageVersion.Version_2_1, RazorFileKind.Legacy);
        var options = builder.ToOptions();
 
        // Assert
        Assert.True(options.AllowMinimizedBooleanTagHelperAttributes);
        Assert.True(options.AllowHtmlCommentsInTagHelpers);
    }
 
    [Fact]
    public void Create_OldestVersion_DoesNotAllowLatestFeatures()
    {
        // Arrange & Act
        var builder = new RazorParserOptions.Builder(RazorLanguageVersion.Version_1_0, RazorFileKind.Legacy);
        var options = builder.ToOptions();
 
        // Assert
        Assert.False(options.AllowMinimizedBooleanTagHelperAttributes);
        Assert.False(options.AllowHtmlCommentsInTagHelpers);
        Assert.False(options.AllowComponentFileKind);
        Assert.False(options.AllowRazorInAllCodeBlocks);
        Assert.False(options.AllowUsingVariableDeclarations);
        Assert.False(options.AllowNullableForgivenessOperator);
    }
}