// 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.Extensions.AI;
 
public class AIContentTests
{
    [Fact]
    public void Constructor_PropsDefault()
    {
        DerivedAIContent c = new();
        Assert.Null(c.RawRepresentation);
        Assert.Null(c.ModelId);
        Assert.Null(c.AdditionalProperties);
    }
 
    [Fact]
    public void Constructor_PropsRoundtrip()
    {
        DerivedAIContent c = new();
 
        Assert.Null(c.RawRepresentation);
        object raw = new();
        c.RawRepresentation = raw;
        Assert.Same(raw, c.RawRepresentation);
 
        Assert.Null(c.ModelId);
        c.ModelId = "modelId";
        Assert.Equal("modelId", c.ModelId);
 
        Assert.Null(c.AdditionalProperties);
        AdditionalPropertiesDictionary props = new() { { "key", "value" } };
        c.AdditionalProperties = props;
        Assert.Same(props, c.AdditionalProperties);
    }
 
    private sealed class DerivedAIContent : AIContent;
}